AS401903 Crimson Pacific Networks, LLC
AS401903 (CRIMSON-PACIFIC-NETWORKS) is registered to Crimson Pacific Networks, LLC in US, through ARIN. It originates 9 prefixes in the global routing table.
3
IPv4 prefixes
6
IPv6 prefixes
768
IPv4 addresses
100%
RPKI valid
Registration
Who holds AS401903
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
AS number
AS401903
Handle
CRIMSON-PACIFIC-NETWORKS
Organization
Crimson Pacific Networks, LLC
Country
US
Registry
ARIN
ASPA
7 providers
WHOIS recordARIN
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # ASNumber: 401903 ASName: CRIMSON-PACIFIC-NETWORKS ASHandle: AS401903 RegDate: 2025-08-04 Updated: 2025-10-04 Comment: Geofeed https://crimpac.net/401903/geofeed.csv Comment: ALL NOC AND ABUSE COMMUNICATIONS SHOULD BE IN ENGLISH. PLEASE INCLUDE ALL SOURCE AND DESTINATION IPS, DATE/TIME, PORT, AND ALL RELEVANT INFORMATION IN THE COMMUNICATION. Ref: https://rdap.arin.net/registry/autnum/401903 OrgName: Crimson Pacific Networks, LLC OrgId: CPNL-1 Address: 6770 Stanford Ranch Road #1313 City: Roseville StateProv: CA PostalCode: 95678 Country: US RegDate: 2025-07-11 Updated: 2025-10-04 Ref: https://rdap.arin.net/registry/entity/CPNL-1 OrgRoutingHandle: NOCCR1-ARIN OrgRoutingName: NOC-CRIMPAC OrgRoutingPhone: +1-279-999-4190 OrgRoutingEmail: noc@crimpac.net OrgRoutingRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN OrgAbuseHandle: NOCCR1-ARIN OrgAbuseName: NOC-CRIMPAC OrgAbusePhone: +1-279-999-4190 OrgAbuseEmail: noc@crimpac.net OrgAbuseRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN OrgDNSHandle: NOCCR1-ARIN OrgDNSName: NOC-CRIMPAC OrgDNSPhone: +1-279-999-4190 OrgDNSEmail: noc@crimpac.net OrgDNSRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN OrgNOCHandle: NOCCR1-ARIN OrgNOCName: NOC-CRIMPAC OrgNOCPhone: +1-279-999-4190 OrgNOCEmail: noc@crimpac.net OrgNOCRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN OrgTechHandle: NOCCR1-ARIN OrgTechName: NOC-CRIMPAC OrgTechPhone: +1-279-999-4190 OrgTechEmail: noc@crimpac.net OrgTechRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN RTechHandle: NOCCR1-ARIN RTechName: NOC-CRIMPAC RTechPhone: +1-279-999-4190 RTechEmail: noc@crimpac.net RTechRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN RNOCHandle: NOCCR1-ARIN RNOCName: NOC-CRIMPAC RNOCPhone: +1-279-999-4190 RNOCEmail: noc@crimpac.net RNOCRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN RAbuseHandle: NOCCR1-ARIN RAbuseName: NOC-CRIMPAC RAbusePhone: +1-279-999-4190 RAbuseEmail: noc@crimpac.net RAbuseRef: https://rdap.arin.net/registry/entity/NOCCR1-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #
Routing
What AS401903 announces
Prefixes originated by AS401903 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
IPv4 prefixes
3
IPv6 prefixes
6
IPv4 addresses
768 (3 /24s)
RPKI valid
9 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS401903
12
With an IRR route object
9 100%
Prefixes
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
IPv4 (3)
IPv6 (6)
2602:81c:1000::/442602:81c:1001::/482602:81c:1ff0::/482602:81c:1ff1::/482602:81c:1ff2::/482602:81c:1ff3::/48
RPKI valid RPKI invalid no ROA covers it
Neighbors
Who AS401903 is reached through
The AS just before AS401903 in the paths our looking glass collectors hold, for 9 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
IRR
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| ARIN | CRIMSON PACIFIC NETWORKS | MNT-CPNL-1 |
Route objects with origin AS401903: ARIN 33 · RIPE 2
as-sets that list AS401903 (16)
AS-CRIMPACAS-HURRICANEAS-HURRICANEV6AS-IFOG-USAS209533:AS-BGPTUNNELAS52025:AS-DOWNSTREAMS-AMSTERDAMAS52025:AS-DOWNSTREAMS-ASHBURNAS52025:AS-DOWNSTREAMS-AUCKLANDAS52025:AS-DOWNSTREAMS-FRANKFURTAS52025:AS-DOWNSTREAMS-FREMONTAS52025:AS-DOWNSTREAMS-KANSASCITYAS52025:AS-DOWNSTREAMS-NEWARKAS52025:AS-DOWNSTREAMS-SINGAPOREAS52025:AS-DOWNSTREAMS-STOCKHOLMAS52025:AS-DOWNSTREAMS-SYDNEYAS52025:AS-DOWNSTREAMS-TORONTO