Home Prefix Lookup209.200.155.0/24

209.200.155.0/24 - PROLEXIC IP PROTECT Akamai International B.V (AS213120)

IPv4ARINannouncedAS213120PROLEXIC-IP-PROTECT Akamai International B.V. RPKI Valid

CIDR

209.200.155.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

ARIN

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
209.200.155.0/24	AS213120 PROLEXIC-IP-PROTECT Akamai International B.V.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
209.200.155.0/24	AS32787	/24	arin
209.200.155.0/24	AS213120	/24	arin
209.200.128.0/18	AS0	/18	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS32787	ARIN	MNT-AKAMAI	2026-04-29

Transfer History

Registry transfers of 209.200.155.0/24, blocks inside it, or blocks containing it.

209.200.128.0/18M&A · 2015-06-24
Prolexic Technologies, Inc.
🇺🇸 US ARIN
→
Akamai Technologies, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2015-06-24	209.200.128.0/18	Prolexic Technologies, Inc. 🇺🇸 US ARIN	Akamai Technologies, Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS213120

PROLEXIC-IP-PROTECT Akamai International B.V.

Related Prefixes

More prefixes of AS213120

All prefixes of AS213120 →

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

Coordinates1.3521, 103.8200 ↗

Abuse Contact

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/209.200.155.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/209.200.155.0/24" | jq

External Links

RIPEstat