Home Prefix Lookup2620:57:4001::/48

2620:57:4001::/48 - Tucows.Com (AS393818)

IPv6ARINannouncedAS393818TUCOWS-TRS-DNS1 - Tucows.com Co. RPKI Valid

CIDR

2620:57:4001::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇨🇦 Canada

City

Montreal

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
2620:57:4001::/48	AS393818 TUCOWS-TRS-DNS1 - Tucows.com Co.	Valid	Other IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2620:57:4001::/48	AS393818	/48	arin
2620:57:4000::/40	AS62831	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS393818	Other IRR	MAINT-AS15348	2023-11-13

Transfer History

Registry transfers of 2620:57:4001::/48, blocks inside it, or blocks containing it.

2620:57:4000::/40M&A · 2021-11-16
Uniregistry Corp.
🇰🇾 KY ARIN
→
Tucows.com Co.
🇨🇦 CA ARIN

Date	Resource	From	To	Type
2021-11-16	2620:57:4000::/40	Uniregistry Corp. 🇰🇾 KY ARIN	Tucows.com Co. 🇨🇦 CA ARIN	M&A

Origin ASN

AS393818

TUCOWS-TRS-DNS1 - Tucows.com Co.

Related Prefixes

More prefixes of AS393818

All prefixes of AS393818 →

Geolocation

Country🇨🇦CanadaCA

RegionQuebec

CityMontreal

Coordinates45.5019, -73.5674 ↗

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/2620:57:4001::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2620:57:4001::/48" | jq

External Links

RIPEstat