IPv4 prefix
154.56.0.0/16
- IP Prefix (CIDR)
- 154.56.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
Registration 1 of 16
- Owner
- Cogent Communications, LLC
- Handle
- COGC
- Address
- 2450 N Street NW Washington DC 20037 United States
- Registry
- ARIN
- Registered Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 2 of 16
- Owner
- Inovare-Prim SRL
- Handle
- C08502783
- Address
- 2 BULEVARDUL DECEBAL Chisinau MOLDOVA 2001 Moldova, Republic of
- Registry
- ARIN
- Registered Prefix
- 154.56.0.0/24 (154.56.0.0 - 154.56.0.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 3 of 16
- Owner
- Cable Atlantico
- Handle
- CA-1142
- Address
- EPS-D 150 8260 NW 14th st Miami FL 33191-1501 United States
- Registry
- ARIN
- Registered Prefix
- 154.56.32.0/19 (154.56.32.0 - 154.56.63.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 4 of 16
- Owner
- Tecno General Srl
- Handle
- C06887692
- Address
- Via Caldera 21 Milan LOMBARDY 20153 Italy
- Registry
- ARIN
- Registered Prefix
- 154.56.64.0/21 (154.56.64.0 - 154.56.71.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 5 of 16
- Owner
- Expereo International b.v.
- Handle
- C08926297
- Address
- 14 CORIANDER AVE London GREATER LONDON E14 2AA United Kingdom
- Registry
- ARIN
- Registered Prefix
- 154.56.86.0/24 (154.56.86.0 - 154.56.86.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 6 of 16
- Owner
- Newline Hosting
- Handle
- NHL-158
- Address
- 814 E Main St #161 Gardner KS 66030 United States
- Registry
- ARIN
- Registered Prefix
- 154.56.121.0/24 (154.56.121.0 - 154.56.121.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 7 of 16
- Owner
- SOLUCIONES WEB ON LINE S.L.
- Handle
- C07690748
- Address
- Yecora, 4 Pol. Mercedes Madrid COMMUNITY OF MADRID 28022 Spain
- Registry
- ARIN
- Registered Prefix
- 154.56.134.0/23 (154.56.134.0 - 154.56.135.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 8 of 16
- Owner
- Lyntia Networks S.A.U.
- Handle
- C08149457
- Address
- Albasanz 71 Madrid COMMUNITY OF MADRID 28037 Spain
- Registry
- ARIN
- Registered Prefix
- 154.56.149.0/24 (154.56.149.0 - 154.56.149.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 9 of 16
- Owner
- JOTELULU SLU
- Handle
- C11213810
- Address
- 49 CALLE DE EMILIO MUNOZ MADRID Spain
- Registry
- ARIN
- Registered Prefix
- 154.56.152.0/21 (154.56.152.0 - 154.56.159.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 10 of 16
- Owner
- Aryel srls
- Handle
- C09208398
- Address
- VIA CALDERA 21 Milan LOMBARDIA 20153 Italy
- Registry
- ARIN
- Registered Prefix
- 154.56.198.0/24 (154.56.198.0 - 154.56.198.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 11 of 16
- Owner
- Tecno General Srl
- Handle
- C07861260
- Address
- VIA CALDERA 21 Milan LOMBARDY 20153 Italy
- Registry
- ARIN
- Registered Prefix
- 154.56.204.0/22 (154.56.204.0 - 154.56.207.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 12 of 16
- Owner
- Aryel srls
- Handle
- C09208396
- Address
- VIA CALDERA 21 Milan LOMBARDIA 20153 Italy
- Registry
- ARIN
- Registered Prefix
- 154.56.215.0/24 (154.56.215.0 - 154.56.215.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 13 of 16
- Owner
- NuovaReti S.r.l.
- Handle
- C10165852
- Address
- VIALE VENEZIA, 45 PORTOGRUARO VENETO 30026 Italy
- Registry
- ARIN
- Registered Prefix
- 154.56.216.0/22 (154.56.216.0 - 154.56.219.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 14 of 16
- Owner
- YOUFIBRE LTD
- Handle
- C09792195
- Address
- WILLIAMS HOUSE MANCHESTER SCIENCE PARK LLOYD ST N Manchester NORTHWEST ENGLAND M15 6SE United Kingdom
- Registry
- ARIN
- Registered Prefix
- 154.56.224.0/21 (154.56.224.0 - 154.56.231.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 15 of 16
- Owner
- OCTAPLUS NETWORKS LTD
- Handle
- C09921998
- Address
- 160 CITY ROAD London GREATER LONDON EC1V 2NX United Kingdom
- Registry
- ARIN
- Registered Prefix
- 154.56.232.0/22 (154.56.232.0 - 154.56.235.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
Registration 16 of 16
- Owner
- SDC Hosting and Support Ltd
- Handle
- C10039343
- Address
- 890 THE CRESCENT Colchester Essex CO4 9YQ United Kingdom
- Registry
- ARIN
- Registered Prefix
- 154.56.248.0/22 (154.56.248.0 - 154.56.251.255)
- Delegated Prefix
- 154.56.0.0/16 (154.56.0.0 - 154.56.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 154.48.0.0/12 | Covering | AS174 | Cogent Communications LLC |
United States of America (US)
|
154.48.0.0 | 154.63.255.255 |
| 154.56.0.0/24 | More specific | AS60602 | Inovare-Prim SRL |
Moldova (the Republic of) (MD)
|
154.56.0.0 | 154.56.0.255 |
| 154.56.32.0/19 | More specific | AS265721 | Cable Atlantico SRL |
Dominican Republic (DO)
|
154.56.32.0 | 154.56.63.255 |
| 154.56.64.0/20 | More specific | AS203591 | TECNO GENERAL S.R.L |
Italy (IT)
|
154.56.64.0 | 154.56.79.255 |
| 154.56.80.0/24 | More specific | AS199383 | CMRP SAS |
France (FR)
|
154.56.80.0 | 154.56.80.255 |
| 154.56.84.0/23 | More specific | AS211349 | Maincare Solutions SAS |
France (FR)
|
154.56.84.0 | 154.56.85.255 |
| 154.56.86.0/23 | More specific | AS15695 | Expereo International BV |
Netherlands (NL)
|
154.56.86.0 | 154.56.87.255 |
| 154.56.98.0/23 | More specific | AS204528 | Space-Communication ltd. |
Israel (IL)
|
154.56.98.0 | 154.56.99.255 |
| 154.56.104.0/22 | More specific | AS214319 | blackpoint GmbH |
Germany (DE)
|
154.56.104.0 | 154.56.107.255 |
| 154.56.108.0/23 | More specific | AS203268 | Digital Technology Co.Ltd. |
Saudi Arabia (SA)
|
154.56.108.0 | 154.56.109.255 |
| 154.56.112.0/23 | More specific | AS21859 | Zenlayer Inc |
United States of America (US)
|
154.56.112.0 | 154.56.113.255 |
| 154.56.119.0/24 | More specific | AS272935 | GB TELECORP DOMINICANA S.R.L |
Dominican Republic (DO)
|
154.56.119.0 | 154.56.119.255 |
| 154.56.121.0/24 | More specific | AS49791 | Newserverlife LLC |
United States of America (US)
|
154.56.121.0 | 154.56.121.255 |
| 154.56.122.0/23 | More specific | AS39944 | Telecom North America Inc. |
United States of America (US)
|
154.56.122.0 | 154.56.123.255 |
| 154.56.129.0/24 | More specific | AS209087 | Oeste Digital S.L. |
Spain (ES)
|
154.56.129.0 | 154.56.129.255 |
| 154.56.130.0/24 | More specific | AS209703 | Experientia Systems SL |
Spain (ES)
|
154.56.130.0 | 154.56.130.255 |
| 154.56.131.0/24 | More specific | AS211826 | Stability for Integrated Server Hosting Ltd |
Jordan (JO)
|
154.56.131.0 | 154.56.131.255 |
| 154.56.134.0/23 | More specific | AS201446 | Soluciones web on line s.l. |
Spain (ES)
|
154.56.134.0 | 154.56.135.255 |
| 154.56.136.0/21 | More specific | AS34977 | PROCONO S.A. |
Spain (ES)
|
154.56.136.0 | 154.56.143.255 |
| 154.56.144.0/22 | More specific | AS209087 | Oeste Digital S.L. |
Spain (ES)
|
154.56.144.0 | 154.56.147.255 |
| 154.56.152.0/21 | More specific | AS212087 | PLENIT TECHNOLOGY S.L. |
Spain (ES)
|
154.56.152.0 | 154.56.159.255 |
| 154.56.192.0/24 | More specific | AS57495 | CONNET - RO SRL |
Romania (RO)
|
154.56.192.0 | 154.56.192.255 |
| 154.56.194.0/24 | More specific | AS4546 | S&P Global Inc. |
United States of America (US)
|
154.56.194.0 | 154.56.194.255 |
| 154.56.195.0/24 | More specific | AS199536 | Angelastri Giuseppe trading as TechDigital |
Italy (IT)
|
154.56.195.0 | 154.56.195.255 |
| 154.56.196.0/24 | More specific | AS206988 | Argosid Network S.R.L |
Italy (IT)
|
154.56.196.0 | 154.56.196.255 |
| 154.56.198.0/24 | More specific | AS52164 | WE-NET S.r.l. |
Italy (IT)
|
154.56.198.0 | 154.56.198.255 |
| 154.56.201.0/24 | More specific | AS24994 | genesys informatica srl |
Italy (IT)
|
154.56.201.0 | 154.56.201.255 |
| 154.56.202.0/24 | More specific | AS199536 | Angelastri Giuseppe trading as TechDigital |
Italy (IT)
|
154.56.202.0 | 154.56.202.255 |
| 154.56.204.0/22 | More specific | AS203591 | TECNO GENERAL S.R.L |
Italy (IT)
|
154.56.204.0 | 154.56.207.255 |
| 154.56.213.0/24 | More specific | AS395717 | Wasabi Technologies Inc. |
United States of America (US)
|
154.56.213.0 | 154.56.213.255 |
| 154.56.215.0/24 | More specific | AS52164 | WE-NET S.r.l. |
Italy (IT)
|
154.56.215.0 | 154.56.215.255 |
| 154.56.216.0/22 | More specific | AS200984 | NUOVAFIBER S.R.L. |
Italy (IT)
|
154.56.216.0 | 154.56.219.255 |
| 154.56.224.0/21 | More specific | AS212655 | YouFibre Limited |
United Kingdom of Great Britain and Northern Ireland (GB)
|
154.56.224.0 | 154.56.231.255 |
| 154.56.232.0/22 | More specific | AS205771 | OCTAPLUS NETWORKS LTD |
United Kingdom of Great Britain and Northern Ireland (GB)
|
154.56.232.0 | 154.56.235.255 |
| 154.56.236.0/24 | More specific | AS210893 | Layered Technologies Limited |
United Kingdom of Great Britain and Northern Ireland (GB)
|
154.56.236.0 | 154.56.236.255 |
| 154.56.238.0/23 | More specific | AS212109 | Squirrel Internet Ltd |
United Kingdom of Great Britain and Northern Ireland (GB)
|
154.56.238.0 | 154.56.239.255 |
| 154.56.248.0/23 | More specific | AS208636 | SDC Hosting and Support Ltd |
United Kingdom of Great Britain and Northern Ireland (GB)
|
154.56.248.0 | 154.56.249.255 |
| 154.56.252.0/23 | More specific | AS212109 | Squirrel Internet Ltd |
United Kingdom of Great Britain and Northern Ireland (GB)
|
154.56.252.0 | 154.56.253.255 |