Autonomous system
AS26253 SCINTERNET
Unclassified ARIN
Summary
South Central Communications
cable dsl isp regional
The AS handle SCINTERNET is held by South Central Communications, Inc.
What it's used for
- The address space carries residential broadband traffic, evidenced by reverse DNS records pointing to
scinternet.netand the operator's identification as a Cable/DSL/ISP. - The AS announces 36,864 IPv4 addresses across 16 prefixes and maintains 5 observed neighbours, a ratio indicative of a regional access network rather than a transit provider.
Notable
- All RDAP registrants for the largest prefixes are listed as South Central Communications, Inc., with the netname
SCINTERNET-NET, fully aligning with the AS holder. - The operator is also known as SC Broadband, serving as a regional cable and DSL provider.
- The inventory consists of a mix of /19, /20, /21, /22, and /24 blocks, including two /32 IPv6 prefixes.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 3 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Interconnection eXchange Denver | Denver, United States | 206.53.175.89 |
| Salt Lake Internet Exchange | Salt Lake City, United States | 149.112.13.47 |
| Southern Utah Peering Regional Network | St. George, United States | 206.53.201.12 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 16 prefixes · 36.86K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 18 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS26253- Registry name
- SCINTERNET
- Registrant
- South Central Communications, Inc.
- Abuse contact
- coyw@socen.com
- Registered
- 2011-02-10
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 94% valid · 17 valid, 1 with no ROA
- ROAs
- 17 authorising AS26253
- ASPA
- no ASPA record
- IRR
- 100% registered · 18 of 18 announcements
- Route objects
- 35 naming AS26253
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,771 prefixes, as published 2026-10-15. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere