AS1236 GDIT-AS2 - General Dynamics Information Technology, Inc.

🇺🇸

ARINassigned

Announced Prefixes (BGP)

4total

4 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)0

Announced (BGP)1,024

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

assigned

Allocated

1991-03-13

Announced Prefixes

(BGP)4

Prefix	RPKI	IRR	Last Seen
155.95.106.0/24	No ROA	-	2026-10-11
155.95.107.0/24	No ROA	-	2026-10-11
155.95.108.0/24	No ROA	-	2026-10-11
155.95.109.0/24	No ROA	-	2026-10-11

(seen in AS paths)

Networks AS1236 hands its own prefixes to: transit providers, or peers at an exchange.

Registry transfers of AS1236 between organisations.

Date	Resource	From	To	Type
2021-04-28	AS1236	General Dynamics Mission Systems, Inc. 🇺🇸 US ARIN	General Dynamics Information Technology, Inc. 🇺🇸 US ARIN	M&A
2020-10-12	AS1236	General Dynamics C4 Systems, Inc. 🇺🇸 US ARIN	General Dynamics Mission Systems, Inc. 🇺🇸 US ARIN	M&A

ASPA

No ASPA

External Links

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS1236 should publish an ASPA object
IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/1236" | jq