Data as of Nov 9, 2026
207.243.175.0/24
No anonymizer space · no proxy exits in 30 daysSaint Louis Zoo · 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 7 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 | abuse@ |
| └ 207.243.175.0/24 | 256 | ACC-ST-L442-175 | ACC-ST Louis ZOO (C08721725) · US | Reassigned | Jul 2, 2022 | abuse@ 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
AS63354
US
- Name
- Saint Louis Zoo
- Type
- Business
- Registered
- Dec 16, 2014
- Domain
- stlzoo.org
- Industry
- Museums, Historical Sites, Zoos, Nature Parks
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2014
- Current origin since
- Mar 2020 · 6.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2020
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS63354 | RADB | RR-RC-ST LOUIS ZOO PRIMATE-Central | MAINT-RR | Jul 9, 2026 |
Whois
Registration for this announcement
- Range
- 207.
243. 175. 0/ 24 - Netname
- ACC-ST-L442-175
- Registrant
- ACC-ST Louis ZOO
- Organization
- ACC-ST Louis ZOO (C08721725)
- Type
- Reassigned
- Handle
- NET-207-243-175-0-1
- Parent
- NET-207-242-0-0-1
- Created
- Jul 2, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 1, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN