Data as of Nov 14, 2026
207.40.80.0/24
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 207.40.0.0/14 since May 2024 | AS174 | Internet provider | IP broker Rackdog (part) | 41 | Cogent Communications, 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 |
|---|---|---|---|---|---|---|
| 207.40.0.0/14 | 262,144 | COGENT-207-40-0 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 24, 1996 | abuse@ |
| └ 207.40.80.0/20 | 4,096 | SPRINT-CF285F | Sprint United - Centel (SPUN) · US | Reallocated | Feb 6, 1996 | — |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 207.
40. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Jan 24, 1996
- Legacy
- yes
- Reallocated to
- Sprint United - Centel (SPUN)
- Reallocated range
- 207.
40. 80. 0/ 20 - Reallocated
- Feb 6, 1996
Origin network
AS209
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- Nov 13, 1998
- 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
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2020
- Current origin since
- Jan 2020 · 6.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 207.
40. 80. 0/ 20 - Netname
- SPRINT-CF285F
- Registrant
- Sprint United - Centel
- Organization
- Sprint United - Centel (SPUN)
- Org address
- 42 S. Fairview, Park Ridge, IL, 60068
- Org country
- US
- Type
- Reallocated
- Handle
- NET-207-40-80-0-1
- Parent
- NET-207-40-0-0-1
- Created
- Feb 6, 1996
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 24, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN