asn.dev

Autonomous system

AS22522 ULALAUNCH

Unclassified ARIN

IPv4 addresses 65.54K 12 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

United Launch Alliance

United States of America · AI-generated

business aerospace corporate internal

The AS handle ULALAUNCH is operated by United Launch Alliance, LLC.

What it's used for

  • The address space is registered under the netname ULA for United Launch Alliance, LLC, indicating a corporate network for the aerospace company.
  • The inventory consists of 12 IPv4 prefixes totaling 65536 addresses, with only 2 observed neighbours, which characterizes this as an internal corporate estate rather than a transit or access network.

Notable

  • All registrants in the evidence pack agree with the announcer, consistently listing United Launch Alliance, LLC and the netname ULA.
  • The address inventory is finely subdivided into 12 prefixes within the 147.105.0.0/16 range, reflecting site-by-site segmentation typical of a large corporate infrastructure.
  • No IPv6 prefixes are announced in the inventory.

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

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS209CenturyLink Communications, LLC366
AS3356Level 3 Parent, LLC366

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 12 prefixes · 65.54K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America12

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS22522
Registry name
ULALAUNCH
Registrant
United Launch Alliance, LLC
Abuse contact
ula-nic@ulalaunch.com
Registered
2007-09-26
Last changed
2013-08-23
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 12 with no ROA
ROAs
0 authorising AS22522
ASPA
no ASPA record
IRR
0% registered · 0 of 12 announcements
Route objects
0 naming AS22522

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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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