Home Prefix Lookup205.186.72.0/22

205.186.72.0/22 - TELE2 (AS1257)

IPv4ARINannouncedAS1257TELE2 RPKI Valid

CIDR

205.186.72.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇸🇪 Sweden

City

Stockholm

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
205.186.72.0/22	AS1257 TELE2	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
205.186.72.0/22	AS1257	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS1257	ARIN	MNT-ADCIL	2026-05-06

Transfer History

Registry transfers of 205.186.72.0/22, blocks inside it, or blocks containing it.

205.186.64.0/18Transfer · 2025-01-28
ZP Better Together, LLC
🇺🇸 US ARIN
→
Ace Data Centers II, L.L.C.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2025-01-28	205.186.64.0/18	ZP Better Together, LLC 🇺🇸 US ARIN	Ace Data Centers II, L.L.C. 🇺🇸 US ARIN	Transfer

Origin ASN

AS1257

TELE2

Related Prefixes

More prefixes of AS1257

All prefixes of AS1257 →

Geolocation

Country🇸🇪SwedenSE

CityStockholm

Coordinates52.2297, 21.0122 ↗

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/205.186.72.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/205.186.72.0/22" | jq

External Links

RIPEstat