Data as of Nov 3, 2026
67.67.4.0/22
No anonymizer space · no proxy exits in 30 daysTierPoint, LLC · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 67.64.0.0/14 since Oct 2013 | AS7018 | Residential | 295 21 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 |
|---|---|---|---|---|---|---|
| 67.64.0.0/14 | 262,144 | SBCIS-SIS80 | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Jun 13, 2002 | [email protected] |
| └ 67.67.4.0/22 | 1,024 | SBCIS-676740 | Perimeter Technology Center, LLC (PTC-64) · US | Reallocated | Mar 17, 2004 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 67.64.0.0/14
- Registration type
- Direct Allocation
- Record created
- Jun 13, 2002
- Reallocated to
- Perimeter Technology Center, LLC (PTC-64)
- Reallocated range
- 67.67.4.0/22
- Reallocated
- Mar 17, 2004
Origin network
AS17378
US
- Name
- TierPoint, LLC
- Type
- Hosting
- Registered
- Aug 24, 2000
- Domain
- tierpoint.com
- Website
- www.tierpoint.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Jul 2022 · 4.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2022
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 67.67.4.0/22
- Netname
- SBCIS-676740
- Registrant
- Perimeter Technology Center, LLC
- Organization
- Perimeter Technology Center, LLC (PTC-64)
- Org address
- 4114 Perimeter Center Place, Oklahoma City, OK, 73112
- Org country
- US
- Type
- Reallocated
- Handle
- NET-67-67-4-0-1
- Parent
- NET-67-64-0-0-1
- Created
- Mar 17, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 13, 2002
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Tierpoint Abuse
- Phone
- +1-844-200-8718
- Handle
- TIERP2-ARIN