Data as of Nov 15, 2026
217.151.243.0/24
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC · space held by Sprintlink Germany GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 217.151.240.0/20 since May 2024 | AS174 | Unknown | Sprintlink Germany GmbH |
Network & registry
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2,432
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2024
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 217.
151. 240. 0/ 20 - Netname
- DE-SPRINTLINK-20040712
- Registrant
- Sprintlink Germany GmbH
- Registrant country
- DE
- Organization
- Sprintlink Germany GmbH (ORG-SA18-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Jul 12, 2004
- Updated
- Sep 28, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jul 12, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Sprintlink IP Administrator
- Handle
- SIA15-RIPE