asn.dev

Autonomous system

AS204528 SPACECOM

Unclassified RIPE

IPv4 addresses 2.82K 10 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IL
Exchanges 0 recorded by PCH
Upstreams 4 2 downstream
Flagged prefixes 0 none

Summary

Spacecom

Israel · AI-generated

satellite telecom israel business

SPACECOM is operated by Spacecom (Space-Communication ltd.).

What it's used for

  • The address space carries satellite communication infrastructure, evidenced by gilat.net reverse DNS entries and Spacecom netnames.
  • The AS announces 2816 IPv4 addresses across 10 prefixes with 6 observed neighbours, indicating a focused corporate network rather than a large-scale transit or residential access provider.
  • Traffic consists of satellite service endpoints, including broadcast and broadband services provided by the operator's AMOS satellite fleet.

Notable

  • Registrants for the 81.199.0.0/16 blocks are listed as SCNT; Abuse-C Role with netname Spacecom, while the 154.56.98.0/23 and 38.x.x.x blocks are registered to Cogent Communications, LLC with netnames COGENT-154-56-16 and COGENT-A.
  • The inventory includes a mix of Spacecom-owned space and Cogent-registered prefixes, suggesting leased or transit arrangements for specific address blocks.
  • The address inventory is finely subdivided into /24s within the 81.199.0.0/16 range, consistent with internal corporate segmentation for satellite ground stations and service endpoints.

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

4 upstream, 2 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12491Gilat Telecom Ltd.255
AS174Cogent Communications, LLC234
AS8220COLT Technology Services Group Limited70
AS3491PCCW Global (HK) Ltd.37

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, 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 10 prefixes · 2.82K addresses IPv6 0 prefixes

CountryNamePrefixes
ILIsrael10

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS204528
Registry name
spacecom
Registrant
lir-il-space-communication-1-MNT
Abuse contact
eyal.yechiely@amos-spacecom.com
Registered
2022-07-20
Last changed
2025-05-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
90% valid · 9 valid, 1 with no ROA
ROAs
11 authorising AS204528
ASPA
no ASPA record
IRR
100% registered · 10 of 10 announcements
Route objects
15 naming AS204528

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: 448 networks and 1,851 prefixes, as published 2026-10-29. 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