Home Prefix Lookup164.37.203.0/24

164.37.203.0/24 - Mega Colocation (AS13537)

IPv4RIPEassignedAS13537MEGACOLO - Mega Colocation, Inc. RPKI Valid

CIDR

164.37.203.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

New York

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
164.37.203.0/24	AS13537 MEGACOLO - Mega Colocation, Inc.	Valid	Other IRRRIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
164.37.203.0/24	AS13537	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS13537	Other IRR	MAINT-AS834	2026-08-17
AS13537	RIPE	netutils-mnt	2026-08-17

Transfer History

Registry transfers of 164.37.203.0/24, blocks inside it, or blocks containing it.

164.37.192.0/18Transfer · 2026-06-18
Apoteket AB
🇸🇪 SE RIPE NCC
→
VISOL Sp.z.o.o.
🇵🇱 PL RIPE NCC
164.37.0.0/16Transfer · 2023-03-20
Semcon Sweden AB
RIPE NCC
→
Apoteket AB
RIPE NCC

Date	Resource	From	To	Type
2026-06-18	164.37.192.0/18	Apoteket AB 🇸🇪 SE RIPE NCC	VISOL Sp.z.o.o. 🇵🇱 PL RIPE NCC	Transfer
2023-03-20	164.37.0.0/16	Semcon Sweden AB RIPE NCC	Apoteket AB RIPE NCC	Transfer

Origin ASN

AS13537

MEGACOLO - Mega Colocation, Inc.

Related Prefixes

More prefixes of AS13537

All prefixes of AS13537 →

Geolocation

Country🇺🇸United StatesUS

RegionNew York

CityNew York

Coordinates40.7128, -74.0060 ↗

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/164.37.203.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/164.37.203.0/24" | jq

External Links

RIPEstat