Data as of Nov 7, 2026
67.73.161.72/29
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC · space held by Cirion Technologies Solutions, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 67.72.0.0/14 since May 2005 | AS3356 | Internet provider | 1,393 33 always on |
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 |
|---|---|---|---|---|---|---|
| 67.73.128.0/17 | 32,768 | GCASL-67-73-128-0 | Cirion Technologies Solutions, LLC (GCASL) · US | Direct Allocation | Aug 15, 2002 | abuse@ |
| └ 67.73.128.0/17 | 32,768 | LPL-141-CL-1905-67-73-128 | CTL Latam (CL-1905) · PE | Reallocated | Feb 11, 2020 | abuse@ |
| └ 67.73.160.0/21 | 2,048 | NET-64-73-160-0-21 | CTL Ecuador (CE-1239) · EC | Reallocated | Feb 9, 2024 | abuse@ |
| └ 67.73.161.72/29 | 8 | NET-67-73-161-72-29 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 67.73.160.0/21
- Prefix
- 67.73.160.0/21
- Announced by
- AS3549 Level 3 Parent, LLC
- Type
- Unknown
- Proxy exits
- 2
- RPKI
- No RPKI
- Netname
- NET-64-73-160-0-21
- Registrant
- CTL Ecuador
- RIR
- ARIN
Registry
Holder
- Organization
- Cirion Technologies Solutions, LLC
- Handle
- GCASL
- Range
- 67.
73. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Aug 15, 2002
- Reallocated to
- CTL Ecuador (CE-1239)
- Reallocated range
- 67.
73. 160. 0/ 21 - Reallocated
- Feb 9, 2024
Origin network
AS3549
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Mar 21, 2000
- Domain
- lumen.com
- Website
- www.lumen.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
67.73.160.0/21
Routing history
- Pattern
- Stable
- First seen
- Oct 2018
- Current origin since
- Oct 2018 · 8.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 67.
73. 160. 0/ 21 - Netname
- NET-64-73-160-0-21
- Registrant
- CTL Ecuador
- Organization
- CTL Ecuador (CE-1239)
- Org address
- N 37-111 CALLE JUAN DIAZ, Quito, EC170147
- Org country
- EC
- Type
- Reallocated
- Handle
- NET-67-73-160-0-1
- Parent
- NET-67-73-128-0-1
- Created
- Feb 9, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 15, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ciriontechnologies. com - Name
- Abuse
- Phone
- +3143121683
- Handle
- ABUSE9424-ARIN