198.133.16.0/20
Summary
Name: ATT-198-133-16-0-C
Short Description: AT&T Corp.
Description:
AT&T Corp.
Regional Registry: ARIN
Allocation Date: 22.04.1993
Short Description: AT&T Corp.
Description:
AT&T Corp.
Regional Registry: ARIN
Allocation Date: 22.04.1993
Prefix: 198.133.16.0/20
IP: 198.133.16.0
Cidr: 20
IP: 198.133.16.0
Cidr: 20
Contacts
Address
7277 164th Ave NEAttn: IP Management
Redmond
WA
98052
US
Abuse Contacts
abuse@att.netE-Mail Contacts
abuse@att.netipadmin@att.com
Announcements
AS7018 ATT-INTERNET4
ASN: 7018Description: AT&T Services, Inc.
| Country | ASN | Name | Description |
|---|---|---|---|
|
3356 | LEVEL3 | Level 3 Parent, LLC |
|
3257 | GTT-BACKBONE | GTT |
 |
6830 | LibertyGlobal | Liberty Global (formerly UPC Broadband Holding, aka AORTA) |
|
174 | COGENT-174 | Cogent Communications |
|
2914 | NTT-LTD-2914 | NTT America, Inc. |
|
6939 | HURRICANE | Hurricane Electric LLC |
 |
1299 | TWELVE99 | Arelion, f/k/a Telia Carrier |
 |
3320 | DTAG | Internet service provider operations |
 |
2497 | IIJ | Internet Initiative Japan Inc. |