asn.dev

Autonomous system

AS39944 TNA

Hosting ARIN

IPv4 addresses 11.78K 34 prefixes
IPv6 prefixes 12 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 6 1 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

6 upstream, 1 downstream and 10 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC1,017
AS8220COLT Technology Services Group Limited666
AS3356Level 3 Parent, LLC542
AS7473Singapore Telecommunications Ltd194
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC180
AS2914NTT America, Inc.173

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 34 prefixes · 11.78K addresses IPv6 12 prefixes

CountryNamePrefixes
USUnited States of America46

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS39944
Registry name
TNA
Registrant
Telecom North America Inc.
Abuse contact
gal.olshinka@telna.com
Registered
2006-05-19
Last changed
2018-11-09
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
37% valid · 18 valid, 31 with no ROA
ROAs
16 authorising AS39944
ASPA
no ASPA record
IRR
100% registered · 49 of 49 announcements
Route objects
83 naming AS39944

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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 1,782 prefixes, as published 2026-10-16. 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

Cross-check