Data as of Nov 3, 2026

72.15.144.0/21

No anonymizer space · no proxy exits in 30 days

Hut 8 Mining Corp.

Announcement

this exact prefix

RPKI valid

Announced by

AS912

Type

Hosting

Risk

50 / 100 · Medium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
72.15.144.0/20	4,096	HUT8-VAN2-1	Hut 8 Mining Corp. (HMC-183) · CA	Direct Allocation	Nov 24, 2004	[email protected]
└ 72.15.145.16/28	16	BLK-72-15-145-16-31	unknown	—	—	—
└ 72.15.145.32/29	8	BLK-72-15-145-32-39	unknown	—	—	—
└ 72.15.145.40/29	8	BLK-72-15-145-40-47	unknown	—	—	—
└ 72.15.145.48/29	8	ZYMEWORKS-BLK1	unknown	—	—	—
└ 72.15.145.64/28	16	BLK-72-15-145-64-79	unknown	—	—	—
└ 72.15.145.128/29	8	OPENBUSINESSPROCESS-BLK2	unknown	—	—	—
└ 72.15.145.136/29	8	BLK-72-15-145-136-143	unknown	—	—	—
└ 72.15.145.152/29	8	BLK-72-15-145-152-159	unknown	—	—	—
└ 72.15.145.168/29	8	BLK-72-15-145-168-175	unknown	—	—	—
└ 72.15.145.192/28	16	BLK-72-15-145-192-207	unknown	—	—	—
└ 72.15.145.208/29	8	BLK-72-15-145-208-215	unknown	—	—	—
└ 72.15.146.0/26	64	NETDIGIX-BLK-2	unknown	—	—	—
└ 72.15.146.72/29	8	BLK-72-15-146-72-79	unknown	—	—	—
└ 72.15.146.96/27	32	BLK-72-15-146-96-127	unknown	—	—	—
└ 72.15.146.160/29	8	BLK-72-15-146-160-167	unknown	—	—	—
└ 72.15.146.168/29	8	BLK-72-15-146-168-175	unknown	—	—	—
└ 72.15.147.0/29	8	NETDIGIX-BLK3	unknown	—	—	—
└ 72.15.147.24/29	8	BLK-72-15-147-24-31	unknown	—	—	—
└ 72.15.147.128/27	32	BLK-72-15-147-128-159	unknown	—	—	—
└ 72.15.148.0/29	8	NETDIGIX-BLK4	unknown	—	—	—
└ 72.15.148.128/27	32	NETDIGIX-BLK5	unknown	—	—	—
└ 72.15.148.208/29	8	BLK-72-15-148-208-215	unknown	—	—	—
└ 72.15.149.0/24	256	BLK-72-15-149-0-255	unknown	—	—	—
└ 72.15.150.0/29	8	BLK-72-15-150-0-7	unknown	—	—	—
└ 72.15.150.8/29	8	BLK-72-15-150-8-15	unknown	—	—	—
└ 72.15.150.16/28	16	BLK-72-15-150-16-31	unknown	—	—	—
└ 72.15.150.32/27	32	BLK-72-15-150-32-63	unknown	—	—	—
└ 72.15.150.64/28	16	BLK-72-15-150-64-79	unknown	—	—	—
└ 72.15.150.80/28	16	BLK-72-15-150-80-95	unknown	—	—	—
└ 72.15.150.96/28	16	BLK-72-15-150-96-111	unknown	—	—	—
└ 72.15.150.128/26	64	BLK-72-15-150-128-191	unknown	—	—	—
└ 72.15.150.192/26	64	BLK-72-15-150-192-255	unknown	—	—	—
└ 72.15.151.0/25	128	BLK-72-15-151-0-127	unknown	—	—	—
└ 72.15.151.128/29	8	BLK-72-15-151-128-135	unknown	—	—	—
└ 72.15.151.136/29	8	BLK-72-15-151-136-143	unknown	—	—	—
└ 72.15.151.144/29	8	BLK-72-15-151-144-151	unknown	—	—	—
└ 72.15.151.152/29	8	BLK-72-15-151-152-159	unknown	—	—	—
└ 72.15.151.192/29	8	BLK-72-15-151-192-199	unknown	—	—	—
└ 72.15.151.200/29	8	BLK-72-15-151-200-207	unknown	—	—	—

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS912

Name: Hut 8 Mining Corp.
Type: Hosting
Registered: Jun 13, 2022
Domain: hut8mining.com
Website: hut8.io
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
72.15.144.0/20	AS912	/24	ARIN	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS912	RADB		MAINT-AS912	Apr 24, 2024
AS912	ARIN	24 Duncan Street	MNT-HMC-183	Apr 28, 2024

72.15.144.0/21

Registrations in this block

Network & registry

AS912

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact