Home Prefix Lookup167.208.128.0/23

167.208.128.0/23 - SERVICENOW (AS16839)

IPv4APNICannouncedAS16839SNC - SERVICENOW, INC. RPKI Valid

CIDR

167.208.128.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Port Angeles

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
167.208.128.0/23	AS16839 SNC - SERVICENOW, INC.	Valid	APNIC	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
167.208.128.0/23	AS16839	/24	apnic
167.208.0.0/16	AS16839	/16	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS16839	APNIC	MAINT-SERVICE-NOW-AP	2026-05-29

Transfer History

Registry transfers of 167.208.128.0/23, blocks inside it, or blocks containing it.

167.208.0.0/16inter-RIRTransfer · 2020-08-10
Houghton Mifflin Harcourt Publishing Company
🇺🇸 US ARIN
→
Service-now.com
APNIC

Date	Resource	From	To	Type
2020-08-10	167.208.0.0/16inter-RIR	Houghton Mifflin Harcourt Publishing Company 🇺🇸 US ARIN	Service-now.com APNIC	Transfer

Origin ASN

AS16839

SNC - SERVICENOW, INC.

Related Prefixes

More prefixes of AS16839

All prefixes of AS16839 →

Geolocation

Country🇺🇸United StatesUS

RegionWashington

CityPort Angeles

Coordinates48.1181, -123.4310 ↗

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 APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/167.208.128.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/167.208.128.0/23" | jq

External Links

RIPEstat