IPv4 prefix

163.0.0.0/8

IP Prefix (CIDR)
163.0.0.0/8
Subnet Mask
255.0.0.0
Address Count
16,777,216
Registration 1 of 20
Handle
IRT-CU-CN
Country
China (CN)
Address
No.21,Financial Street Beijing,100033 P.R.China
Registry
APNIC
Registered Prefix
163.0.0.0/16 (163.0.0.0 - 163.0.255.255)
Registration 2 of 20
Owner
University of Oxford
Handle
ORG-UOO4-RIPE
Country
United Kingdom of Great Britain and Northern Ireland (GB)
Address
7-19 Banbury Road OX2 6NN Oxford UNITED KINGDOM
Registry
RIPENCC
Registered Prefix
163.1.0.0/16 (163.1.0.0 - 163.1.255.255)
Registration 3 of 20
Owner
Navy Network Information Center (NNIC)
Handle
NNICN-1
Address
2465 GUADALCANAL ROAD BLDG 1265 VIRGINIA BEACH VA 23459 United States
Registry
ARIN
Registered Prefix
163.2.0.0/16 (163.2.0.0 - 163.2.255.255)
Registration 4 of 20
Owner
Amazon.com, Inc.
Handle
AMAZO-4
Address
Amazon Web Services, Inc. P.O. Box 81226 Seattle WA 98108-1226 United States
Registry
ARIN
Registered Prefix
163.3.0.0/16 (163.3.0.0 - 163.3.255.255)
Registration 5 of 20
Owner
DoD Network Information Center
Handle
DNIC
Address
3990 E. Broad Street Columbus OH 43218 United States
Registry
ARIN
Registered Prefix
163.4.0.0/16 (163.4.0.0 - 163.4.255.255)
Registration 6 of 20
Owner
Ionis Group - Ionis Schools of Technology and Management SAS
Handle
ORG-FIGS1-RIPE
Country
France (FR)
Address
14-16 rue Voltaire 94270 Le Kremlin Bicêtre FRANCE
Registry
RIPENCC
Registered Prefixes
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
163.5.0.0/24 (163.5.0.0 - 163.5.0.255)

163.5.1.0/24 (163.5.1.0 - 163.5.1.255)

163.5.2.0/24 (163.5.2.0 - 163.5.2.255)

163.5.3.0/24 (163.5.3.0 - 163.5.3.255)

163.5.4.0/24 (163.5.4.0 - 163.5.4.255)

163.5.5.0/24 (163.5.5.0 - 163.5.5.255)

163.5.6.0/24 (163.5.6.0 - 163.5.6.255)

163.5.10.0/24 (163.5.10.0 - 163.5.10.255)

163.5.11.0/24 (163.5.11.0 - 163.5.11.255)

163.5.20.0/24 (163.5.20.0 - 163.5.20.255)

163.5.21.0/24 (163.5.21.0 - 163.5.21.255)

163.5.23.0/24 (163.5.23.0 - 163.5.23.255)

163.5.24.0/24 (163.5.24.0 - 163.5.24.255)

163.5.36.0/24 (163.5.36.0 - 163.5.36.255)

163.5.42.0/24 (163.5.42.0 - 163.5.42.255)

163.5.45.0/24 (163.5.45.0 - 163.5.45.255)

163.5.48.0/24 (163.5.48.0 - 163.5.48.255)

163.5.55.0/24 (163.5.55.0 - 163.5.55.255)

163.5.60.0/24 (163.5.60.0 - 163.5.60.255)

163.5.68.0/24 (163.5.68.0 - 163.5.68.255)

163.5.69.0/24 (163.5.69.0 - 163.5.69.255)
Registration 7 of 20
Handle
lir-fr-ionis-1-MNT
Country
France (FR)
Registry
RIPENCC
Registered Prefixes
163.5.7.0/24 (163.5.7.0 - 163.5.7.255)
163.5.9.0/24 (163.5.9.0 - 163.5.9.255)

163.5.12.0/24 (163.5.12.0 - 163.5.12.255)

163.5.15.0/24 (163.5.15.0 - 163.5.15.255)

163.5.25.0/24 (163.5.25.0 - 163.5.25.255)

163.5.26.0/24 (163.5.26.0 - 163.5.26.255)

163.5.27.0/24 (163.5.27.0 - 163.5.27.255)

163.5.29.0/24 (163.5.29.0 - 163.5.29.255)

163.5.30.0/24 (163.5.30.0 - 163.5.30.255)

163.5.32.0/24 (163.5.32.0 - 163.5.32.255)

163.5.33.0/24 (163.5.33.0 - 163.5.33.255)

163.5.34.0/24 (163.5.34.0 - 163.5.34.255)

163.5.35.0/24 (163.5.35.0 - 163.5.35.255)

163.5.37.0/24 (163.5.37.0 - 163.5.37.255)

163.5.38.0/24 (163.5.38.0 - 163.5.38.255)

163.5.40.0/24 (163.5.40.0 - 163.5.40.255)

163.5.44.0/24 (163.5.44.0 - 163.5.44.255)

163.5.46.0/24 (163.5.46.0 - 163.5.46.255)

163.5.47.0/24 (163.5.47.0 - 163.5.47.255)

163.5.58.0/24 (163.5.58.0 - 163.5.58.255)

163.5.61.0/24 (163.5.61.0 - 163.5.61.255)

163.5.62.0/24 (163.5.62.0 - 163.5.62.255)

163.5.63.0/24 (163.5.63.0 - 163.5.63.255)

163.5.64.0/24 (163.5.64.0 - 163.5.64.255)

163.5.65.0/24 (163.5.65.0 - 163.5.65.255)

163.5.67.0/24 (163.5.67.0 - 163.5.67.255)

163.5.70.0/24 (163.5.70.0 - 163.5.70.255)

163.5.72.0/24 (163.5.72.0 - 163.5.72.255)

163.5.74.0/24 (163.5.74.0 - 163.5.74.255)

163.5.75.0/24 (163.5.75.0 - 163.5.75.255)

163.5.76.0/24 (163.5.76.0 - 163.5.76.255)

163.5.77.0/24 (163.5.77.0 - 163.5.77.255)

163.5.78.0/24 (163.5.78.0 - 163.5.78.255)

163.5.79.0/24 (163.5.79.0 - 163.5.79.255)

163.5.82.0/24 (163.5.82.0 - 163.5.82.255)

163.5.83.0/24 (163.5.83.0 - 163.5.83.255)

163.5.84.0/24 (163.5.84.0 - 163.5.84.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 8 of 20
Owner
Private Customer
Handle
ORG-PC899-RIPE
Country
European Union (EU)
Address
Private Residence
Registry
RIPENCC
Registered Prefix
163.5.8.0/24 (163.5.8.0 - 163.5.8.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 9 of 20
Owner
SkyQuantum Internet Service LLC
Handle
ORG-SISL22-RIPE
Country
European Union (EU)
Address
30 N Gould St Ste N Sheridan, WY 82801 82801 Sheridan
Registry
RIPENCC
Registered Prefix
163.5.13.0/24 (163.5.13.0 - 163.5.13.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 10 of 20
Owner
Private Customer
Handle
ORG-PC989-RIPE
Country
European Union (EU)
Address
Private Residence
Registry
RIPENCC
Registered Prefix
163.5.14.0/24 (163.5.14.0 - 163.5.14.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 11 of 20
Handle
interlir-mnt
Country
United Kingdom of Great Britain and Northern Ireland (GB)
Registry
RIPENCC
Registered Prefixes
163.5.16.0/25 (163.5.16.0 - 163.5.16.127)
163.5.16.128/25 (163.5.16.128 - 163.5.16.255)

163.5.31.0/25 (163.5.31.0 - 163.5.31.127)

163.5.31.128/25 (163.5.31.128 - 163.5.31.255)

163.5.39.0/24 (163.5.39.0 - 163.5.39.255)

163.5.41.0/25 (163.5.41.0 - 163.5.41.127)

163.5.41.128/25 (163.5.41.128 - 163.5.41.255)

163.5.43.0/25 (163.5.43.0 - 163.5.43.127)

163.5.43.128/25 (163.5.43.128 - 163.5.43.255)

163.5.49.0/24 (163.5.49.0 - 163.5.49.255)

163.5.66.0/24 (163.5.66.0 - 163.5.66.255)

163.5.71.0/24 (163.5.71.0 - 163.5.71.255)

163.5.85.0/25 (163.5.85.0 - 163.5.85.127)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 12 of 20
Handle
netutils-mnt
Country
France (FR)
Registry
RIPENCC
Registered Prefixes
163.5.17.0/24 (163.5.17.0 - 163.5.17.255)
163.5.18.0/24 (163.5.18.0 - 163.5.18.255)

163.5.19.0/24 (163.5.19.0 - 163.5.19.255)

163.5.59.0/24 (163.5.59.0 - 163.5.59.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 13 of 20
Owner
Company 658644ady0xOQXRu
Handle
ORG-PC395-RIPE
Country
European Union (EU)
Address
6th Floor 9 Appold Street London, EC2A 2AP
Registry
RIPENCC
Registered Prefix
163.5.22.0/24 (163.5.22.0 - 163.5.22.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 14 of 20
Owner
Internet Utilities Europe and Asia Limited
Handle
ORG-IL687-RIPE
Country
European Union (EU)
Address
Regent street 207 W1B 3HH London UNITED KINGDOM
Registry
RIPENCC
Registered Prefixes
163.5.28.0/24 (163.5.28.0 - 163.5.28.255)
163.5.56.0/24 (163.5.56.0 - 163.5.56.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 15 of 20
Owner
MAMUT RAHAL SOFTWARE - FZCO
Handle
ORG-MRSF1-RIPE
Country
United Arab Emirates (AE)
Address
Building A1, Dubai Digital Park, Dubai Silicon Oasis 00000 Dubai UNITED ARAB EMIRATES
Registry
RIPENCC
Registered Prefixes
163.5.50.0/25 (163.5.50.0 - 163.5.50.127)
163.5.50.128/25 (163.5.50.128 - 163.5.50.255)

163.5.51.0/25 (163.5.51.0 - 163.5.51.127)

163.5.51.128/25 (163.5.51.128 - 163.5.51.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 16 of 20
Owner
CODE ASSET LTD
Handle
ORG-CAL22-RIPE
Country
United Kingdom of Great Britain and Northern Ireland (GB)
Address
167 169 Great Portland Street W1W 5PF London UNITED KINGDOM
Registry
RIPENCC
Registered Prefixes
163.5.52.0/25 (163.5.52.0 - 163.5.52.127)
163.5.52.128/25 (163.5.52.128 - 163.5.52.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 17 of 20
Owner
Private Customer
Handle
ORG-PC1291-RIPE
Country
European Union (EU)
Address
Private Residence
Registry
RIPENCC
Registered Prefix
163.5.53.0/24 (163.5.53.0 - 163.5.53.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 18 of 20
Owner
Private Customer
Handle
ORG-PC1011-RIPE
Country
European Union (EU)
Address
Private Residence
Registry
RIPENCC
Registered Prefix
163.5.54.0/24 (163.5.54.0 - 163.5.54.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 19 of 20
Owner
WORLD FIRST COMMUNICATION LTD
Handle
ORG-WFCL1-RIPE
Country
United Kingdom of Great Britain and Northern Ireland (GB)
Address
61 BRIDGE STREET KINGTON UNITED KINGDOM HR5 3DJ
Registry
RIPENCC
Registered Prefixes
163.5.57.0/25 (163.5.57.0 - 163.5.57.127)
163.5.57.128/25 (163.5.57.128 - 163.5.57.255)

163.5.81.0/25 (163.5.81.0 - 163.5.81.127)

163.5.81.128/25 (163.5.81.128 - 163.5.81.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)
Registration 20 of 20
Owner
Orange Business Germany GmbH
Handle
ORG-OBGG1-RIPE
Country
Germany (DE)
Address
Franz-Rennefeld-Weg 5, Duesseldorf, 40472
Registry
RIPENCC
Registered Prefix
163.5.73.0/24 (163.5.73.0 - 163.5.73.255)
Delegated Prefix
163.5.0.0/16 (163.5.0.0 - 163.5.255.255)

These results are partial. Additional registration records were omitted.

Announced Prefix Relationship Origin ASN Description Country First Address Last Address
163.0.0.0/16 More specific AS17816 China Unicom IP network China169 Guangdong province China (CN) 163.0.0.0 163.0.255.255
163.1.0.0/16 More specific AS786 Jisc Services Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.1.0.0 163.1.255.255
163.2.0.0/16 More specific AS2749 Navy Network Information Center (NNIC) United States of America (US) 163.2.0.0 163.2.255.255
163.3.0.0/16 More specific AS16509 Amazon.com Inc. United States of America (US) 163.3.0.0 163.3.255.255
163.4.0.0/16 More specific AS749 United States Department of Defense (DoD) United States of America (US) 163.4.0.0 163.4.255.255
163.5.0.0/22 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.0.0 163.5.3.255
163.5.4.0/23 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.4.0 163.5.5.255
163.5.6.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.6.0 163.5.6.255
163.5.7.0/24 More specific AS6079 RCN United States of America (US) 163.5.7.0 163.5.7.255
163.5.8.0/24 More specific AS174 Cogent Communications LLC United States of America (US) 163.5.8.0 163.5.8.255
163.5.9.0/24 More specific AS152734 Maxnito Company Limited Thailand (TH) 163.5.9.0 163.5.9.255
163.5.10.0/23 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.10.0 163.5.11.255
163.5.12.0/24 More specific AS211415 Karolio IT paslaugos UAB Lithuania (LT) 163.5.12.0 163.5.12.255
163.5.13.0/24 More specific AS174 Cogent Communications LLC United States of America (US) 163.5.13.0 163.5.13.255
163.5.14.0/24 More specific AS2914 NTT America Inc. United States of America (US) 163.5.14.0 163.5.14.255
163.5.14.0/24 More specific AS9304 HGC Global Communications Limited Hong Kong (HK) 163.5.14.0 163.5.14.255
163.5.15.0/24 More specific AS205021 Remi VIDON France (FR) 163.5.15.0 163.5.15.255
163.5.16.0/24 More specific AS57043 HOSTKEY B.V. Netherlands (NL) 163.5.16.0 163.5.16.255
163.5.17.0/24 More specific AS395793 Arisk Communications inc. United States of America (US) 163.5.17.0 163.5.17.255
163.5.18.0/23 More specific AS214143 SKYDIGITAL TELECOM LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.18.0 163.5.19.255
163.5.20.0/23 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.20.0 163.5.21.255
163.5.22.0/24 More specific AS174 Cogent Communications LLC United States of America (US) 163.5.22.0 163.5.22.255
163.5.23.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.23.0 163.5.23.255
163.5.24.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.24.0 163.5.24.255
163.5.25.0/24 More specific AS214143 SKYDIGITAL TELECOM LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.25.0 163.5.25.255
163.5.26.0/24 More specific AS201131 LIGA HOSTING LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.26.0 163.5.26.255
163.5.27.0/24 More specific AS215663 SAS ASTERIAN France (FR) 163.5.27.0 163.5.27.255
163.5.29.0/24 More specific AS57043 HOSTKEY B.V. Netherlands (NL) 163.5.29.0 163.5.29.255
163.5.30.0/24 More specific AS3320 Deutsche Telekom AG Germany (DE) 163.5.30.0 163.5.30.255
163.5.31.0/24 More specific AS206230 Team Host LLC Armenia (AM) 163.5.31.0 163.5.31.255
163.5.32.0/24 More specific AS399486 12651980 CANADA INC. Canada (CA) 163.5.32.0 163.5.32.255
163.5.33.0/24 More specific AS20001 Charter Communications Inc United States of America (US) 163.5.33.0 163.5.33.255
163.5.34.0/24 More specific AS61317 Hivelocity LLC United States of America (US) 163.5.34.0 163.5.34.255
163.5.35.0/24 More specific AS214143 SKYDIGITAL TELECOM LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.35.0 163.5.35.255
163.5.36.0/24 More specific AS212238 Datacamp Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.5.36.0 163.5.36.255
163.5.37.0/24 More specific AS2856 British Telecommunications Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.5.37.0 163.5.37.255
163.5.38.0/24 More specific AS401776 IDC Cube United States of America (US) 163.5.38.0 163.5.38.255
163.5.39.0/24 More specific AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri Türkiye (TR) 163.5.39.0 163.5.39.255
163.5.40.0/24 More specific AS395793 Arisk Communications inc. United States of America (US) 163.5.40.0 163.5.40.255
163.5.41.0/24 More specific AS57043 HOSTKEY B.V. Netherlands (NL) 163.5.41.0 163.5.41.255
163.5.42.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.42.0 163.5.42.255
163.5.43.0/24 More specific AS216475 NKtelecom INC United States of America (US) 163.5.43.0 163.5.43.255
163.5.44.0/24 More specific AS214143 SKYDIGITAL TELECOM LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.44.0 163.5.44.255
163.5.45.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.45.0 163.5.45.255
163.5.46.0/24 More specific AS20473 The Constant Company LLC United States of America (US) 163.5.46.0 163.5.46.255
163.5.47.0/24 More specific AS401322 NetO Corp United States of America (US) 163.5.47.0 163.5.47.255
163.5.48.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.48.0 163.5.48.255
163.5.49.0/24 More specific AS63023 GTHost United States of America (US) 163.5.49.0 163.5.49.255
163.5.50.0/24 More specific AS60404 The Infrastructure Group B.V. Netherlands (NL) 163.5.50.0 163.5.50.255
163.5.51.0/24 More specific AS219343 TTC SERVICE LLC Azerbaijan (AZ) 163.5.51.0 163.5.51.255
163.5.52.0/24 More specific AS20473 The Constant Company LLC United States of America (US) 163.5.52.0 163.5.52.255
163.5.53.0/24 More specific AS15924 Vodafone Net Iletisim Hizmetler AS Türkiye (TR) 163.5.53.0 163.5.53.255
163.5.54.0/24 More specific AS9304 HGC Global Communications Limited Hong Kong (HK) 163.5.54.0 163.5.54.255
163.5.55.0/24 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.55.0 163.5.55.255
163.5.57.0/24 More specific AS213607 WORLD FIRST COMMUNICATION LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.57.0 163.5.57.255
163.5.58.0/24 More specific AS42960 VH Global Limited Hong Kong (HK) 163.5.58.0 163.5.58.255
163.5.59.0/24 More specific AS198831 GENIUSWEER SAS France (FR) 163.5.59.0 163.5.59.255
163.5.60.0/24 More specific AS61317 Hivelocity LLC United States of America (US) 163.5.60.0 163.5.60.255
163.5.61.0/24 More specific AS64267 Sprious LLC United States of America (US) 163.5.61.0 163.5.61.255
163.5.62.0/24 More specific AS16276 OVH SAS France (FR) 163.5.62.0 163.5.62.255
163.5.63.0/24 More specific AS215703 FREAKHOSTING LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.63.0 163.5.63.255
163.5.64.0/24 More specific AS399486 12651980 CANADA INC. Canada (CA) 163.5.64.0 163.5.64.255
163.5.65.0/24 More specific AS29066 velia.net Internetdienste GmbH Germany (DE) 163.5.65.0 163.5.65.255
163.5.66.0/24 More specific AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri Türkiye (TR) 163.5.66.0 163.5.66.255
163.5.67.0/24 More specific AS2856 British Telecommunications Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.5.67.0 163.5.67.255
163.5.68.0/23 More specific AS56339 Ionis Group - Ionis Schools of Technology and Management SAS France (FR) 163.5.68.0 163.5.69.255
163.5.70.0/24 More specific AS132825 MYTEK TRADING PTY LTD Australia (AU) 163.5.70.0 163.5.70.255
163.5.71.0/24 More specific AS205220 RH & Co. IT Services Ltd United Kingdom of Great Britain and Northern Ireland (GB) 163.5.71.0 163.5.71.255
163.5.72.0/24 More specific AS5065 Bunny Communications United States of America (US) 163.5.72.0 163.5.72.255
163.5.73.0/24 More specific AS5511 Orange S.A. France (FR) 163.5.73.0 163.5.73.255
163.5.74.0/24 More specific AS9009 M247 Europe SRL Romania (RO) 163.5.74.0 163.5.74.255
163.5.75.0/24 More specific AS211415 Karolio IT paslaugos UAB Lithuania (LT) 163.5.75.0 163.5.75.255
163.5.76.0/24 More specific AS207994 Blockchain Creek B.V. Belgium (BE) 163.5.76.0 163.5.76.255
163.5.77.0/24 More specific AS5065 Bunny Communications United States of America (US) 163.5.77.0 163.5.77.255
163.5.78.0/24 More specific AS211415 Karolio IT paslaugos UAB Lithuania (LT) 163.5.78.0 163.5.78.255
163.5.79.0/24 More specific AS142111 Zhejiang Aiyun Network Technology Co Ltd China (CN) 163.5.79.0 163.5.79.255
163.5.79.0/24 More specific AS152672 Aiyun (HK) Network Hong Kong (HK) 163.5.79.0 163.5.79.255
163.5.81.0/24 More specific AS213607 WORLD FIRST COMMUNICATION LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.81.0 163.5.81.255
163.5.82.0/24 More specific AS20473 The Constant Company LLC United States of America (US) 163.5.82.0 163.5.82.255
163.5.83.0/24 More specific AS9009 M247 Europe SRL Romania (RO) 163.5.83.0 163.5.83.255
163.5.84.0/24 More specific AS203058 TIMS Systemes SAS France (FR) 163.5.84.0 163.5.84.255
163.5.85.0/24 More specific AS218253 Ivo de Witte trading as Airnode Hosting Netherlands (NL) 163.5.85.0 163.5.85.255
163.5.86.0/24 More specific AS42831 UK Dedicated Servers Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.5.86.0 163.5.86.255
163.5.87.0/24 More specific AS215727 NS Worldwide SA France (FR) 163.5.87.0 163.5.87.255
163.5.89.0/24 More specific AS216405 Metric Systems UK LTD United Kingdom of Great Britain and Northern Ireland (GB) 163.5.89.0 163.5.89.255
163.5.90.0/24 More specific AS137409 GSL Networks Pty LTD Australia (AU) 163.5.90.0 163.5.90.255
163.5.91.0/24 More specific AS174 Cogent Communications LLC United States of America (US) 163.5.91.0 163.5.91.255
163.5.92.0/24 More specific AS211415 Karolio IT paslaugos UAB Lithuania (LT) 163.5.92.0 163.5.92.255
163.5.93.0/24 More specific AS61317 Hivelocity LLC United States of America (US) 163.5.93.0 163.5.93.255
163.5.94.0/24 More specific AS20860 IOMART CLOUD SERVICES LIMITED United Kingdom of Great Britain and Northern Ireland (GB) 163.5.94.0 163.5.94.255
163.5.95.0/24 More specific AS212238 Datacamp Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.5.95.0 163.5.95.255
163.5.96.0/24 More specific AS211440 Karolio IT paslaugos UAB Lithuania (LT) 163.5.96.0 163.5.96.255
163.5.98.0/24 More specific AS2856 British Telecommunications Limited United Kingdom of Great Britain and Northern Ireland (GB) 163.5.98.0 163.5.98.255
163.5.99.0/24 More specific AS198566 MAMUT RAHAL SOFTWARE - FZCO United Arab Emirates (AE) 163.5.99.0 163.5.99.255
163.5.100.0/24 More specific AS29802 HIVELOCITY Inc. United States of America (US) 163.5.100.0 163.5.100.255
163.5.101.0/24 More specific AS20473 The Constant Company LLC United States of America (US) 163.5.101.0 163.5.101.255
163.5.103.0/24 More specific AS211373 Simoresta UAB Lithuania (LT) 163.5.103.0 163.5.103.255
163.5.104.0/24 More specific AS206675 PAN-LIAN TECHNOLOGY CO. LIMITED Hong Kong (HK) 163.5.104.0 163.5.104.255
163.5.105.0/24 More specific AS399641 Wolverine Trading LLC United States of America (US) 163.5.105.0 163.5.105.255
163.5.106.0/24 More specific AS174 Cogent Communications LLC United States of America (US) 163.5.106.0 163.5.106.255
163.5.107.0/24 More specific AS205021 Remi VIDON France (FR) 163.5.107.0 163.5.107.255
163.5.108.0/24 More specific AS61317 Hivelocity LLC United States of America (US) 163.5.108.0 163.5.108.255

Showing the first 100 announced prefixes. Additional more-specific announcements were omitted.