Home Prefix Lookup9.170.0.0/16

9.170.0.0/16 - (AS397763)

IPv4ARINallocatedAS397763 RPKI Valid

CIDR

9.170.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇺🇸 United States

City

Los Angeles

RIR

ARIN

Status

allocated

Allocated

2026-07-28

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

110 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
9.170.0.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.2.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.4.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.6.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.8.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.10.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.12.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.14.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.16.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.18.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.20.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.22.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.24.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.26.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.28.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.30.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.32.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.34.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.36.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.38.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.40.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.42.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.44.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.46.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.48.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.50.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.52.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.54.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.56.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.58.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.60.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.62.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.64.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.66.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.68.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.70.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.72.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.74.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.76.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.78.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.80.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.82.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.84.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.86.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.88.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.90.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.92.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.94.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.96.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.98.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.100.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.102.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.104.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.106.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.108.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.110.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.112.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.114.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.116.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.118.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.120.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.122.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.124.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.126.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.128.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.130.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.132.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.134.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.136.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.138.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.140.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.142.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.144.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.146.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.148.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.150.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.152.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.154.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.156.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.158.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.160.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.162.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.164.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.166.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.168.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.170.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.172.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.174.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.176.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.178.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.180.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.182.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.184.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.186.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.224.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.226.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.228.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.230.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.232.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.234.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.236.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.238.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.240.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.242.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.244.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.246.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.248.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.250.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.252.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11
9.170.254.0/23	AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
9.170.0.0/16	AS14593	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS14593	ARIN	MNT-SS-2296	2026-07-28

Transfer History

Registry transfers of 9.170.0.0/16, blocks inside it, or blocks containing it.

9.170.0.0/16Transfer · 2026-07-28
IBM
🇺🇸 US ARIN
→
SpaceX Services, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2026-07-28	9.170.0.0/16	IBM 🇺🇸 US ARIN	SpaceX Services, Inc. 🇺🇸 US ARIN	Transfer

Origin ASN

AS397763

Geolocation

Country🇺🇸United StatesUS

CityLos Angeles

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/9.170.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/9.170.0.0/16" | jq

External Links

RIPEstat