Autonomous system
AS40845 NTINET01
Unclassified ARIN
Summary
NTINet
isp fiber residential voice
NTINET01 is operated by NTINet Inc.
What it's used for
- The address space carries residential broadband and voice services, evidenced by the reverse DNS record
SAN-DHCP-254.wireless.ntinet.comand the netnameNTINET-OBG0. - The AS announces 4096 IPv4 addresses across 6 prefixes with 3 observed neighbours, a ratio consistent with a local access network rather than a transit provider.
- Traffic from this AS consists of subscriber eyeballs for fiber internet and VoIP services in the Orangeburg, South Carolina area.
Notable
- All registrants for the announced prefixes are NTINet Inc., matching the AS holder.
- The inventory is a contiguous block of /21, /23, and /24 prefixes within the 72.1.48.0/21 range.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 6 prefixes · 4.10K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 6 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS40845- Registry name
- NTINET01
- Registrant
- NTINet Inc.
- Abuse contact
- dhair@ntinet.com
- Registered
- 2008-04-30
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 13 with no ROA
- ROAs
- 0 authorising AS40845
- ASPA
- no ASPA record
- IRR
- 100% registered · 13 of 13 announcements
- Route objects
- 5 naming AS40845
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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