Data as of Nov 3, 2026
207.243.188.0/22
No anonymizer space · no proxy exits in 30 daysSecurity Service Federal Credit Union · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 207.242.0.0/15 since May 2005 | AS7018 | Residential | 58 4 always on | AT&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 |
|---|---|---|---|---|---|---|
| 207.242.0.0/15 | 131,072 | WORLDNET-MIS | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Nov 1, 1996 | [email protected] |
| └ 207.243.188.0/22 | 1,024 | SECURITY156-188 | Security Service Federal Cred (C07865796) · US | Reassigned | Apr 22, 2021 | [email protected] via WORLDNET-MIS |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 207.242.0.0/15
- Registration type
- Direct Allocation
- Record created
- Nov 1, 1996
- Legacy
- yes
Origin network
AS393359
US
- Name
- Security Service Federal Credit Union
- Type
- Business
- Registered
- Feb 4, 2014
- Domain
- ssfcu.org
- Industry
- Banks, Credit Card Companies, Mortgage Providers
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2016
- Current origin since
- Oct 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS393359 | RADB | RR-RC-Security Service Federal Credit Union-San Antonio | MAINT-RR | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 207.243.188.0/22
- Netname
- SECURITY156-188
- Registrant
- Security Service Federal Cred
- Organization
- Security Service Federal Cred (C07865796)
- Type
- Reassigned
- Handle
- NET-207-243-188-0-1
- Parent
- NET-207-242-0-0-1
- Created
- Apr 22, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 1, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN