Data as of Nov 7, 2026
198.7.152.0/23
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC · space held by Eastern Telelogic Corporation
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 198.7.128.0/18 | 16,384 | NETBLK-ETCNET | Eastern Telelogic Corporation (ETC) · US | Direct Allocation | Dec 17, 1993 | tom_ |
| └ 198.7.152.0/23 | 512 | ETC-SES1 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 198.7.128.0/18
- Prefix
- 198.7.128.0/18
- Announced by
- AS7018 AT&T Enterprises, LLC
- Type
- Business
- RPKI
- No RPKI
- Netname
- NETBLK-ETCNET
- Registrant
- Eastern Telelogic Corporation
- RIR
- ARIN
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 198.7.128.0/18
198.7.128.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 198.
7. 128. 0/ 18 - Netname
- NETBLK-ETCNET
- Registrant
- Eastern Telelogic Corporation
- Organization
- Eastern Telelogic Corporation (ETC)
- Org address
- 630 Freedom Business Center, Suite 200, King of Prussia, PA
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-198-7-128-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Dec 17, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 17, 1993
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN