Data as of Nov 6, 2026
134.24.0.0/16
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 134.24.0.0/16 | 65,536 | CERFNET | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Apr 18, 1989 | abuse@ |
| └ 134.24.2.0/28 | 16 | ATTWH-134-24-2-0-28-1404025514 | unknown | — | — | — |
| └ 134.24.2.16/28 | 16 | ATTWH-134-24-2-16-28-1404025611 | unknown | — | — | — |
| └ 134.24.4.0/25 | 128 | ATTWH-134-24-4-0-25-1202073740 | unknown | — | — | — |
| └ 134.24.4.128/25 | 128 | ATTWH-134-24-4-128-25-1202073844 | unknown | — | — | — |
| └ 134.24.8.128/25 | 128 | ATTWH-134-24-8-128-25-1202075324 | unknown | — | — | — |
| └ 134.24.10.128/25 | 128 | ATTWH-134-24-10-128-25-1202070834 | unknown | — | — | — |
| └ 134.24.17.0/27 | 32 | ATTWH-134-24-17-0-27-1008175513 | unknown | — | — | — |
| └ 134.24.17.32/29 | 8 | ATTWH-134-24-17-32-29-1010071503 | unknown | — | — | — |
| └ 134.24.17.168/29 | 8 | ATTWH-134-24-17-168-29-1212270048 | unknown | — | — | — |
| └ 134.24.17.216/29 | 8 | ATTWH-134-24-17-216-29-1408215216 | unknown | — | — | — |
| └ 134.24.18.8/29 | 8 | ATTWH-134-24-18-8-29-1005124136 | unknown | — | — | — |
| └ 134.24.18.16/29 | 8 | ATTWH-134-24-18-16-29-1006245119 | unknown | — | — | — |
| └ 134.24.18.32/27 | 32 | ATTWH-134-24-18-32-27-1008174628 | unknown | — | — | — |
| └ 134.24.18.64/26 | 64 | ATTWH-134-24-18-64-26-1006240239 | unknown | — | — | — |
| └ 134.24.18.128/25 | 128 | ATTWH-134-24-18-128-25-1005124541 | unknown | — | — | — |
| └ 134.24.82.0/24 | 256 | ATTWH-134-24-82-0-24-0707063002 | unknown | — | — | — |
| └ 134.24.88.0/25 | 128 | ATTWH-134-24-88-0-25-1202071548 | unknown | — | — | — |
| └ 134.24.88.128/25 | 128 | ATTWH-134-24-88-128-25-1202071632 | unknown | — | — | — |
| └ 134.24.91.32/27 | 32 | ATTWH-134-24-91-32-27-1202072420 | unknown | — | — | — |
| └ 134.24.92.128/25 | 128 | ATTWH-134-24-92-128-25-1202072840 | unknown | — | — | — |
| └ 134.24.94.0/25 | 128 | ATTWH-134-24-94-0-25-1202073441 | unknown | — | — | — |
| └ 134.24.94.128/25 | 128 | ATTWH-134-24-94-128-25-1202073909 | unknown | — | — | — |
| └ 134.24.98.128/25 | 128 | ATTWH-134-24-98-128-25-1202074652 | unknown | — | — | — |
| └ 134.24.99.96/29 | 8 | ATTWH-134-24-99-96-29-1611090457 | unknown | — | — | — |
| └ 134.24.100.0/25 | 128 | ATTWH-134-24-100-0-25-1202072710 | unknown | — | — | — |
| └ 134.24.100.128/25 | 128 | ATTWH-134-24-100-128-25-1202072939 | unknown | — | — | — |
| └ 134.24.101.80/28 | 16 | ATTWH-134-24-101-80-28-1606232502 | unknown | — | — | — |
| └ 134.24.102.0/25 | 128 | ATTWH-134-24-102-0-25-1202084944 | unknown | — | — | — |
| └ 134.24.102.128/25 | 128 | ATTWH-134-24-102-128-25-1202085119 | unknown | — | — | — |
| └ 134.24.103.0/27 | 32 | ATTWH-134-24-103-0-27-1202085244 | unknown | — | — | — |
| └ 134.24.103.32/27 | 32 | ATTWH-134-24-103-32-27-1202085434 | unknown | — | — | — |
| └ 134.24.103.96/28 | 16 | ATTWH-134-24-103-96-28-1607082853 | unknown | — | — | — |
| └ 134.24.103.112/28 | 16 | ATTWH-134-24-103-112-28-1703093636 | unknown | — | — | — |
| └ 134.24.103.128/28 | 16 | ATTWH-134-24-103-128-28-1703244548 | unknown | — | — | — |
| └ 134.24.104.0/25 | 128 | ATTWH-134-24-104-0-25-1202074252 | unknown | — | — | — |
| └ 134.24.104.128/25 | 128 | ATTWH-134-24-104-128-25-1202074409 | unknown | — | — | — |
| └ 134.24.106.0/25 | 128 | ATTWH-134-24-106-0-25-1202071051 | unknown | — | — | — |
| └ 134.24.106.128/25 | 128 | ATTWH-134-24-106-128-25-1202071119 | unknown | — | — | — |
| └ 134.24.108.0/25 | 128 | ATTWH-134-24-108-0-25-1202085638 | unknown | — | — | — |
| └ 134.24.108.128/25 | 128 | ATTWH-134-24-108-128-25-1202085811 | unknown | — | — | — |
| └ 134.24.110.128/25 | 128 | ATTWH-134-24-110-128-25-1202075702 | unknown | — | — | — |
| └ 134.24.112.128/25 | 128 | ATTWH-134-24-112-128-25-1202072150 | unknown | — | — | — |
| └ 134.24.114.128/25 | 128 | ATTWH-134-24-114-128-25-1202072922 | unknown | — | — | — |
| └ 134.24.115.224/27 | 32 | ATTWH-134-24-115-224-27-1709252136 | unknown | — | — | — |
| └ 134.24.118.0/25 | 128 | ATTWH-134-24-118-0-25-1202075005 | unknown | — | — | — |
| └ 134.24.118.128/25 | 128 | ATTWH-134-24-118-128-25-1202075054 | unknown | — | — | — |
| └ 134.24.120.128/25 | 128 | ATTWH-134-24-120-128-25-1202070811 | unknown | — | — | — |
| └ 134.24.122.0/25 | 128 | ATTWH-134-24-122-0-25-1202081211 | unknown | — | — | — |
| └ 134.24.122.128/25 | 128 | ATTWH-134-24-122-128-25-1202081245 | unknown | — | — | — |
| └ 134.24.123.0/27 | 32 | ATTWH-134-24-123-0-27-1202081424 | unknown | — | — | — |
| └ 134.24.123.80/28 | 16 | ATTWH-134-24-123-80-28-1607014355 | unknown | — | — | — |
| └ 134.24.124.128/25 | 128 | ATTWH-134-24-124-128-25-1202083807 | unknown | — | — | — |
| └ 134.24.125.0/27 | 32 | ATTWH-134-24-125-0-27-1202083913 | unknown | — | — | — |
| └ 134.24.125.32/27 | 32 | ATTWH-134-24-125-32-27-1202084037 | unknown | — | — | — |
| └ 134.24.125.80/28 | 16 | ATTWH-134-24-125-80-28-1404020811 | unknown | — | — | — |
| └ 134.24.125.152/29 | 8 | ATTWH-134-24-125-152-29-1907232242 | unknown | — | — | — |
| └ 134.24.126.128/25 | 128 | ATTWH-134-24-126-128-25-1202084828 | unknown | — | — | — |
| └ 134.24.127.64/28 | 16 | ATTWH-134-24-127-64-28-1607275449 | unknown | — | — | — |
| └ 134.24.144.0/24 | 256 | ATTENS-009024-004311 | unknown | — | — | — |
| └ 134.24.145.0/24 | 256 | ATTENS-009024-004313 | unknown | — | — | — |
| └ 134.24.149.0/24 | 256 | ATTWH-134-24-149-0-24-1007061821 | unknown | — | — | — |
| └ 134.24.152.0/25 | 128 | ATTWH-134-24-152-0-25-1202085825 | unknown | — | — | — |
| └ 134.24.152.128/25 | 128 | ATTWH-134-24-152-128-25-1202080115 | unknown | — | — | — |
| └ 134.24.153.0/27 | 32 | ATTWH-134-24-153-0-27-1202080453 | unknown | — | — | — |
| └ 134.24.153.32/27 | 32 | ATTWH-134-24-153-32-27-1202080811 | unknown | — | — | — |
| └ 134.24.153.64/28 | 16 | ATTWH-134-24-153-64-28-1404021430 | unknown | — | — | — |
| └ 134.24.153.80/28 | 16 | ATTWH-134-24-153-80-28-1404021517 | unknown | — | — | — |
| └ 134.24.153.144/28 | 16 | ATTWH-134-24-153-144-28-1911192313 | unknown | — | — | — |
| └ 134.24.156.128/25 | 128 | ATTWH-134-24-156-128-25-1202083421 | unknown | — | — | — |
| └ 134.24.157.192/26 | 64 | ATTWH-134-24-157-192-26-1804164644 | unknown | — | — | — |
| └ 134.24.158.128/25 | 128 | ATTWH-134-24-158-128-25-1202083027 | unknown | — | — | — |
| └ 134.24.170.232/29 | 8 | ATTWH-134-24-170-232-29-0810270518 | unknown | — | — | — |
| └ 134.24.178.208/28 | 16 | ATTWH-134-24-178-208-28-1209111301 | unknown | — | — | — |
| └ 134.24.178.248/29 | 8 | ATTWH-134-24-178-248-29-1605024813 | unknown | — | — | — |
| └ 134.24.180.0/25 | 128 | ATTWH-134-24-180-0-25-1202083641 | unknown | — | — | — |
| └ 134.24.180.128/25 | 128 | ATTWH-134-24-180-128-25-1202083828 | unknown | — | — | — |
| └ 134.24.182.128/25 | 128 | ATTWH-134-24-182-128-25-1202084504 | unknown | — | — | — |
| └ 134.24.184.128/25 | 128 | ATTWH-134-24-184-128-25-1202085541 | unknown | — | — | — |
| └ 134.24.185.192/26 | 64 | ATTWH-134-24-185-192-26-1803233248 | unknown | — | — | — |
| └ 134.24.208.232/29 | 8 | ATTWH-134-24-208-232-29-0906102643 | unknown | — | — | — |
| └ 134.24.217.0/27 | 32 | ATTWH-134-24-217-0-27-1802223053 | unknown | — | — | — |
| └ 134.24.224.88/29 | 8 | ATTWH-134-24-224-88-29-0707163239 | unknown | — | — | — |
| └ 134.24.227.0/25 | 128 | ATTWH-134-24-227-0-25-0711191259 | unknown | — | — | — |
| └ 134.24.232.32/28 | 16 | ATTWH-134-24-232-32-28-0709111252 | unknown | — | — | — |
| └ 134.24.236.0/29 | 8 | ATTWH-134-24-236-0-29-0807031759 | unknown | — | — | — |
| └ 134.24.240.208/28 | 16 | ATTWH-134-24-240-208-28-0704094002 | unknown | — | — | — |
| └ 134.24.254.16/29 | 8 | ATTWH-134-24-254-16-29-0803261029 | unknown | — | — | — |
| └ 134.24.254.32/27 | 32 | ATTWH-134-24-254-32-27-0805062931 | unknown | — | — | — |
Network & registry
Origin network
AS7018
US
- Name
- AT&T Enterprises, LLC
- Type
- Internet provider
- Registered
- Jul 30, 1996
- Domain
- att.com
- Website
- www.att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Aug 2023 · 3.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2023
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 134.
24. 0. 0/ 16 - Netname
- CERFNET
- Registrant
- AT&T Enterprises, LLC
- Organization
- AT&T Enterprises, LLC (AEL-360)
- Org address
- 208 S. Akard St., Dallas, TX, 75202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-134-24-0-0-1
- Parent
- NET-134-0-0-0-0
- Created
- Apr 18, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 18, 1989
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN