asn.dev

Routing security

AS27277 SPACEX

Unclassified ARIN

RPKI valid 94% 16 of 17 announcements
RPKI invalid 0 none
No ROA 1 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 9 authorising this AS

Announcements

What this network originates

17 observed

Every prefix observed with AS27277 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
199.175.188.0/24No ROAIRR54
66.9.188.0/22RPKI validIRR58
67.158.63.0/24RPKI validIRR52
135.136.160.0/24RPKI validIRR covering53
135.136.161.0/24RPKI validIRR covering53
135.136.162.0/24RPKI validIRR covering50
135.136.166.0/24RPKI validIRR covering54
135.136.170.0/24RPKI validIRR covering53
173.250.192.0/24RPKI validIRR52
173.250.193.0/24RPKI validIRR52
173.250.194.0/24RPKI validIRR covering53
173.250.195.0/24RPKI validIRR covering53
192.31.242.0/24RPKI validIRR52
192.31.243.0/24RPKI validIRR52
198.13.248.0/24RPKI validIRR covering53
198.13.249.0/24RPKI validIRR covering53
199.164.147.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS27277 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
66.9.188.0/22/24ARIN
67.158.63.0/24/24ARIN
135.136.160.0/20/24ARIN
173.250.192.0/23/24ARIN
173.250.194.0/23/24ARIN
192.31.242.0/24/24ARIN
192.31.243.0/24/24ARIN
198.13.248.0/23/24ARIN
199.164.147.0/24/24ARIN

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

17 objects · 4 not announced

Route objects naming AS27277 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
135.136.160.0/20ARINSpace Exploration Technologies CorporationMNT-SETC-32026-07-22Not announced
173.250.192.0/23ARINSpace Exploration Technologies CorporationMNT-SETC-32026-07-22Not announced
173.250.194.0/23ARINSpace Exploration Technologies CorporationMNT-SETC-32026-07-22Not announced
198.13.248.0/23ARINSpace Exploration Technologies CorporationMNT-SETC-32026-07-22Not announced
66.9.188.0/22ARINSpaceXMNT-SETC-32026-07-22Announced
66.9.188.0/22RADBSpace X Inc - TexasMAINT-RR2025-01-23Announced
67.158.63.0/24ARINSpaceXMNT-SETC-32022-03-16Announced
67.158.63.0/24RADBSpaceXMAINT-AS145932024-11-07Announced
173.250.192.0/24ARINNET-173.250.192.0/24MNT-SETC-32026-07-22Announced
173.250.192.0/24RADBSpaceXMAINT-AS145932024-11-07Announced
173.250.193.0/24ARINNET-173.250.193.0/24MNT-SETC-32026-07-22Announced
173.250.193.0/24RADBSpaceXMAINT-AS145932024-09-23Announced
192.31.242.0/24ARINSpaceXMNT-SETC-32016-10-29Announced
192.31.242.0/24RADBSpaceXMAINT-AS145932024-11-07Announced
192.31.243.0/24ARINSpaceXMNT-SETC-32026-07-22Announced
199.164.147.0/24ARINSpaceXMNT-SETC-32022-03-16Announced
199.175.188.0/24ARINSpaceXMNT-SETC-32016-10-29Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS27277 directly show who expects to carry it.

AS-setWhereRelationship
AS-63529-AS-IMPORT-AS6939APNICLists AS27277 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS27277 as a direct member
AS-GTTCUSTRIPELists AS27277 as a direct member
AS-HURRICANERADBLists AS27277 as a direct member
AS-RR-BIZRADBLists AS27277 as a direct member
AS-SMARTCOM-TRANSITARINLists AS27277 as a direct member
AS-SMARTCOM-TRANSITRADBLists AS27277 as a direct member
AS-STARLINK-CUSTRADBLists AS27277 as a direct member
AS14860:AS-CONERADBLists AS27277 as a direct member
AS27277:AS-ALLARINLists AS27277 as a direct member

RPKI from rpki-client, validated 2026-10-29 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-29. Cross-check on bgp.he.net.