Data as of Nov 10, 2026
5.157.76.0/22
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC · space held by Squalo d.o.o.
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 |
|---|---|---|---|---|---|---|
| 5.157.72.0/21 | 2,048 | SI-SQUALOMAIL-20120725 | Squalo d.o.o. (ORG-SD340-RIPE) · SI | ALLOCATED PA | Feb 26, 2024 | abuse@ |
| └ 5.157.76.0/22 | 1,024 | SQM1 | unknown | ASSIGNED PA | Dec 13, 2017 | abuse@ via SI-SQUALOMAIL-20120725 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 5.157.72.0/21
- Prefix
- 5.157.72.0/21
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Unknown
- RPKI
- No RPKI
- Netname
- SI-SQUALOMAIL-20120725
- Registrant
- Squalo d.o.o.
- RIR
- RIPE NCC
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
- 1,623
Routing timeline
Who has announced 5.157.72.0/21
5.157.72.0/21
Routing history
- Pattern
- Stable
- First seen
- Apr 2013
- Current origin since
- Jul 2014 · 12 yr
- Origin networks
- 2
- Last change of origin
- Jul 2014
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 5.
157. 72. 0/ 21 - Netname
- SI-SQUALOMAIL-20120725
- Registrant
- Squalo d.o.o.
- Registrant country
- SI
- Organization
- Squalo d.o.o. (ORG-SD340-RIPE)
- Org country
- SI
- Type
- ALLOCATED PA
- Created
- Feb 26, 2024
- Updated
- Feb 26, 2024
- Maintainer
- lir-si-squalomail-1-MNT
- RIR
- RIPE NCC
- Country
- SI
- Delegated
- Jul 25, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
squalomail. com - Name
- Abuse-C Role
- Handle
- AR74258-RIPE