IPv4 prefix
63.152.0.0/13
- IP Prefix (CIDR)
- 63.152.0.0/13
- Subnet Mask
- 255.248.0.0
- Address Count
- 524,288
Registration 1 of 22
- Owner
- CenturyLink Communications, LLC
- Handle
- CCL-534
- Address
- 100 CENTURYLINK DR Monroe LA 71201 United States
- Registry
- ARIN
- Registered Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 2 of 22
- Owner
- DAVIDSONS INC
- Handle
- DAVID-121
- Address
- 6100 WILKINSON DR BLDG MAIN FLR MPOE RM MPOE PRESCOTT AZ 86301 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.49.0/24 (63.156.49.0 - 63.156.49.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 3 of 22
- Owner
- WHITE SANDS MISSILE RANGE
- Handle
- WSMR-3
- Address
- 123 WHITE SANDS MISSLE RANGE BLDG 123 FLR 1 RM TELCO WHITE SANDS NM 88002 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.50.0/24 (63.156.50.0 - 63.156.50.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 4 of 22
- Owner
- SHAMROCK FOODS COMPANY
- Handle
- SHAMRO-6
- Address
- 2540 N. 29th Ave PHOENIX AZ 85009 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.58.0/24 (63.156.58.0 - 63.156.58.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 5 of 22
- Owner
- City and County of Denver - Denver International Airport
- Handle
- CCDDIA
- Address
- 8500 Pena Blvd AOB - Telecommunications Denver CO 80249-6205 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.62.0/24 (63.156.62.0 - 63.156.62.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 6 of 22
- Owner
- NetDocuments
- Handle
- NETDO-1
- Address
- 2500 West Executive Parkway Suite #350 Lehi UT 84043 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.109.0/24 (63.156.109.0 - 63.156.109.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 7 of 22
- Owner
- AVI SYSTEMS
- Handle
- AS-1086
- Address
- 9675 W 76TH ST STE 200 EDEN PRAIRIE MN 55344 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.162.0/24 (63.156.162.0 - 63.156.162.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 8 of 22
- Owner
- FISHER INVESTMENTS
- Handle
- FI-37
- Address
- 5525 NW FISHER CREEK DR FLR 1 RM TELCO CAMAS WA 98607 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.165.0/24 (63.156.165.0 - 63.156.165.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 9 of 22
- Owner
- FLORIDA CANCER SPECIALISTS
- Handle
- C02958978
- Address
- 4371 Veronica S Shoemaker Blvd For Meyers FL 33916 United States
- Registry
- ARIN
- Registered Prefix
- 63.156.168.0/24 (63.156.168.0 - 63.156.168.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 10 of 22
- Owner
- Blue Spring Broadband
- Handle
- BRCL-6
- Address
- 517 W. 100 N. Ste.107 Providence UT 84332 United States
- Registry
- ARIN
- Registered Prefix
- 63.157.38.0/24 (63.157.38.0 - 63.157.38.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 11 of 22
- Owner
- EWB
- Handle
- EWB-3
- Address
- 415 Huntington Drive San Marino CA 91108 United States
- Registry
- ARIN
- Registered Prefix
- 63.157.54.0/24 (63.157.54.0 - 63.157.54.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 12 of 22
- Owner
- Great West Casualty Company
- Handle
- GWC-17
- Address
- 1100 West 29th Street South Sioux City NE 68776 United States
- Registry
- ARIN
- Registered Prefix
- 63.158.86.0/24 (63.158.86.0 - 63.158.86.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 13 of 22
- Owner
- AVECTRA, INC.
- Handle
- AVECT
- Address
- 21715 FILIGREE CT BLDG MAIN FLR CTL SUIT MEET ME ASHBURN VA 20147 United States
- Registry
- ARIN
- Registered Prefix
- 63.158.112.0/24 (63.158.112.0 - 63.158.112.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 14 of 22
- Owner
- Paychex Inc.
- Handle
- PAYCHE-4
- Address
- 911 Panorama Trail South Rochester NY 14625 United States
- Registry
- ARIN
- Registered Prefix
- 63.158.114.0/24 (63.158.114.0 - 63.158.114.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 15 of 22
- Owner
- CITY OF PHOENIX
- Handle
- CP-228
- Address
- 2485 E Buckeye Rd Phoenix AZ 85034 United States
- Registry
- ARIN
- Registered Prefix
- 63.158.165.0/24 (63.158.165.0 - 63.158.165.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 16 of 22
- Owner
- DISTRICT PHOTO
- Handle
- DP-171
- Address
- 10501 RHODE ISLAND AVE BELTSVILLE MD 20705 United States
- Registry
- ARIN
- Registered Prefix
- 63.158.195.0/24 (63.158.195.0 - 63.158.195.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 17 of 22
- Owner
- Rocky Mountain College
- Handle
- RMC-150
- Address
- 1511 Poly Dr Billings MT 59102 United States
- Registry
- ARIN
- Registered Prefix
- 63.158.238.0/24 (63.158.238.0 - 63.158.238.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 18 of 22
- Owner
- LOOMIS ARMORED INC
- Handle
- LA-103
- Address
- 7401 E BEN WHITE BLVD BLDG 1 SUIT 1000 AUSTIN TX 78741 United States
- Registry
- ARIN
- Registered Prefix
- 63.159.180.0/24 (63.159.180.0 - 63.159.180.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 19 of 22
- Owner
- CHADBOURNE & PARKE, LLP
- Handle
- CPL-158
- Address
- REGIS HOUSE 45 KING WILLIAM STREET LONDON 9AN United Kingdom
- Registry
- ARIN
- Registered Prefix
- 63.159.181.0/28 (63.159.181.0 - 63.159.181.15)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 20 of 22
- Owner
- ViaSat, Inc.
- Handle
- VIASA-14
- Address
- 6155 El Camino Real Carlsbad CA 92009 United States
- Registry
- ARIN
- Registered Prefix
- 63.159.205.0/24 (63.159.205.0 - 63.159.205.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 21 of 22
- Owner
- Fisher Investments Inc.
- Handle
- FISHER-57
- Address
- 13100 Skyline Blvd. Woodside CA 94062 United States
- Registry
- ARIN
- Registered Prefix
- 63.159.249.0/24 (63.159.249.0 - 63.159.249.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
Registration 22 of 22
- Owner
- Heartland Express, Inc. of Iowa
- Handle
- HEI-30
- Address
- 901 Heartland Way North Liberty IA 52317 United States
- Registry
- ARIN
- Registered Prefix
- 63.159.251.0/24 (63.159.251.0 - 63.159.251.255)
- Delegated Prefix
- 63.152.0.0/13 (63.152.0.0 - 63.159.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 63.144.0.0/12 | Covering | AS209 | CenturyLink Communications LLC |
United States of America (US)
|
63.144.0.0 | 63.159.255.255 |
| 63.156.0.0/24 | More specific | AS32996 | AgriBank FCB |
United States of America (US)
|
63.156.0.0 | 63.156.0.255 |
| 63.156.49.0/24 | More specific | AS3356 | Level 3 Parent LLC |
United States of America (US)
|
63.156.49.0 | 63.156.49.255 |
| 63.156.50.0/24 | More specific | AS3356 | Level 3 Parent LLC |
United States of America (US)
|
63.156.50.0 | 63.156.50.255 |
| 63.156.58.0/24 | More specific | AS32056 | SHAMROCK FOODS COMPANY |
United States of America (US)
|
63.156.58.0 | 63.156.58.255 |
| 63.156.62.0/24 | More specific | AS40959 | City and County of Denver - Denver International Airport |
United States of America (US)
|
63.156.62.0 | 63.156.62.255 |
| 63.156.109.0/24 | More specific | AS22230 | NetDocuments |
United States of America (US)
|
63.156.109.0 | 63.156.109.255 |
| 63.156.135.0/24 | More specific | AS10753 | Level 3 Parent LLC |
United States of America (US)
|
63.156.135.0 | 63.156.135.255 |
| 63.156.162.0/24 | More specific | AS393860 | AVI SYSTEMS INC |
United States of America (US)
|
63.156.162.0 | 63.156.162.255 |
| 63.156.165.0/24 | More specific | AS21646 | Fisher Investments Inc. |
United States of America (US)
|
63.156.165.0 | 63.156.165.255 |
| 63.156.168.0/24 | More specific | AS20145 | FLORIDA CANCER SPECIALISTS P.L. |
United States of America (US)
|
63.156.168.0 | 63.156.168.255 |
| 63.157.38.0/24 | More specific | AS399594 | Blue Spring Broadband |
United States of America (US)
|
63.157.38.0 | 63.157.38.255 |
| 63.157.54.0/24 | More specific | AS36177 | EWB |
United States of America (US)
|
63.157.54.0 | 63.157.54.255 |
| 63.157.112.0/24 | More specific | AS3356 | Level 3 Parent LLC |
United States of America (US)
|
63.157.112.0 | 63.157.112.255 |
| 63.158.27.0/24 | More specific | AS3356 | Level 3 Parent LLC |
United States of America (US)
|
63.158.27.0 | 63.158.27.255 |
| 63.158.86.0/24 | More specific | AS22273 | Great West Casualty Company |
United States of America (US)
|
63.158.86.0 | 63.158.86.255 |
| 63.158.112.0/24 | More specific | AS23249 | Avectra |
United States of America (US)
|
63.158.112.0 | 63.158.112.255 |
| 63.158.114.0/24 | More specific | AS32008 | Paychex Inc. |
United States of America (US)
|
63.158.114.0 | 63.158.114.255 |
| 63.158.165.0/24 | More specific | AS399416 | City of Phoenix |
United States of America (US)
|
63.158.165.0 | 63.158.165.255 |
| 63.158.166.0/23 | More specific | AS10753 | Level 3 Parent LLC |
United States of America (US)
|
63.158.166.0 | 63.158.167.255 |
| 63.158.188.0/24 | More specific | AS3356 | Level 3 Parent LLC |
United States of America (US)
|
63.158.188.0 | 63.158.188.255 |
| 63.158.195.0/24 | More specific | AS395728 | District Photo Inc. |
United States of America (US)
|
63.158.195.0 | 63.158.195.255 |
| 63.158.233.0/24 | More specific | AS3356 | Level 3 Parent LLC |
United States of America (US)
|
63.158.233.0 | 63.158.233.255 |
| 63.158.238.0/24 | More specific | AS10753 | Level 3 Parent LLC |
United States of America (US)
|
63.158.238.0 | 63.158.238.255 |
| 63.159.180.0/24 | More specific | AS40799 | Loomis Armored US LLC |
United States of America (US)
|
63.159.180.0 | 63.159.180.255 |
| 63.159.181.0/24 | More specific | AS3910 | CenturyLink Communications LLC |
United States of America (US)
|
63.159.181.0 | 63.159.181.255 |
| 63.159.195.0/24 | More specific | AS393353 | America's Credit Union |
United States of America (US)
|
63.159.195.0 | 63.159.195.255 |
| 63.159.205.0/24 | More specific | AS16491 | ViaSat Inc. |
United States of America (US)
|
63.159.205.0 | 63.159.205.255 |
| 63.159.249.0/24 | More specific | AS21646 | Fisher Investments Inc. |
United States of America (US)
|
63.159.249.0 | 63.159.249.255 |
| 63.159.251.0/24 | More specific | AS31752 | Heartland Express Inc. of Iowa |
United States of America (US)
|
63.159.251.0 | 63.159.251.255 |