Data as of Nov 4, 2026
12.68.34.0/24
No anonymizer space · no proxy exits in 30 daysAS33684 · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 12.0.0.0/9 | AS7018 | Residential | 8,124 441 always on | AT&T Enterprises, LLC | |
| 12.0.0.0/8 | AS7018 | Residential | 13,297 724 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 |
|---|---|---|---|---|---|---|
| 12.0.0.0/8 | 16,777,216 | ATT | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Aug 23, 1983 | abuse@ |
| └ 12.68.34.0/24 | 256 | MILBANK-34-34 | Milbank, Tweed (MT-1290) · US | Reassigned | Jan 9, 2020 | aestevez@ |
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 12.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Aug 23, 1983
- Legacy
- yes
Origin network
AS33684
ZZ
- Type
- Business
- Registered
- Nov 3, 2026
- Domain
- milbank.com
- Industry
- Law, Business, and Consulting Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2020
- Current origin since
- Aug 2020 · 6.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 12.
68. 34. 0/ 24 - Netname
- MILBANK-34-34
- Registrant
- Milbank, Tweed
- Organization
- Milbank, Tweed (MT-1290)
- Org address
- 50 MADISON RD, TOTOWA, NJ, 07512
- Org country
- US
- Type
- Reassigned
- Handle
- NET-12-68-34-0-1
- Parent
- NET-12-0-0-0-1
- Created
- Jan 9, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 23, 1983
- Status
- assigned
Report abuse
Abuse contact
- aestevez@
milbank. com - Name
- Estevez, Alex
- Phone
- +1-212-530-8118
- Handle
- ESTEV24-ARIN