Home Prefix Lookup165.217.0.0/18

165.217.0.0/18 - BGP Prefix

IPv4ARINallocated RPKI Valid

CIDR

165.217.0.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇸 United States

City

Portland

RIR

ARIN

Status

allocated

Allocated

1993-09-07

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

64 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
165.217.0.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.1.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.2.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.3.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.4.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.5.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.6.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.7.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.8.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.9.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.10.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.11.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.12.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.13.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.14.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.15.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.16.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.17.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.18.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.19.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.20.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.21.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.22.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.23.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.24.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.25.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.26.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.27.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.28.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.29.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.30.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.31.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.32.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.33.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.34.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.35.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.36.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.37.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.38.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.39.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.40.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.41.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.42.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.43.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.44.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.45.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.46.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.47.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.48.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.49.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.50.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.51.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.52.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.53.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.54.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.55.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.56.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.57.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.58.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.59.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.60.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.61.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.62.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12
165.217.63.0/24	AS398781 OSL-188 - OCULUS NETWORKS INC	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
165.217.0.0/18	AS398781	/24	ripe

More Specific Prefixes

Prefix	Country	Status
165.217.0.0/22	🇺🇸US	allocated
165.217.4.0/22	🇺🇸US	allocated
165.217.8.0/22	🇺🇸US	allocated
165.217.12.0/22	🇺🇸US	allocated
165.217.16.0/22	🇺🇸US	allocated
165.217.20.0/22	🇺🇸US	allocated
165.217.24.0/22	🇺🇸US	allocated
165.217.28.0/22	🇺🇸US	allocated
165.217.32.0/22	🇺🇸US	allocated
165.217.36.0/22	🇺🇸US	allocated
165.217.40.0/22	🇺🇸US	allocated
165.217.44.0/22	🇺🇸US	allocated
165.217.48.0/22	🇺🇸US	allocated
165.217.52.0/22	🇺🇸US	allocated
165.217.56.0/22	🇺🇸US	allocated
165.217.60.0/22	🇺🇸US	allocated

Transfer History

Registry transfers of 165.217.0.0/18, blocks inside it, or blocks containing it.

165.217.8.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.60.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.56.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.52.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.48.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.44.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.40.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.4.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.36.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC
165.217.32.0/22inter-RIRTransfer · 2026-04-30
Infor (US), LLC
🇺🇸 US ARIN
→
cleardocks LLC
🇺🇸 US RIPE NCC

Date	Resource	From	To	Type
2026-04-30	165.217.8.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.60.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.56.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.52.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.48.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.44.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.40.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.4.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.36.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer
2026-04-30	165.217.32.0/22inter-RIR	Infor (US), LLC 🇺🇸 US ARIN	cleardocks LLC 🇺🇸 US RIPE NCC	Transfer

View all 17 transfers →

Geolocation

Country🇺🇸United StatesUS

RegionOregon

CityPortland

Coordinates45.5152, -122.6780 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/165.217.0.0/18

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/165.217.0.0/18" | jq

External Links

RIPEstat