Home Prefix Lookup31.172.64.0/19

31.172.64.0/19 - BGP Prefix

IPv4not announced RPKI Valid

CIDR

31.172.64.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇷🇺 Russia

City

Moscow

Status

not announced

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

23 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
31.172.64.0/24	AS48018 FORNEX-RU-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.65.0/24	AS48040 FORNEX-SE-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.66.0/24	AS48018 FORNEX-RU-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.67.0/24	AS48018 FORNEX-RU-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.68.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.69.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
31.172.69.0/24	AS219399 US-SERVINGA servinga GmbH	Valid	-	2026-10-11
31.172.70.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.71.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.72.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.73.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.74.0/24	AS16003 FORNEX-NL-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.75.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.76.0/24	AS48018 FORNEX-RU-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.77.0/24	AS44051 FORNEX-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.78.0/24	AS16003 FORNEX-NL-AS Fornex Hosting S.L.	Valid	-	2026-10-11
31.172.79.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
31.172.79.0/24	AS219399 US-SERVINGA servinga GmbH	Valid	-	2026-10-11
31.172.80.0/20	AS44066 DE-FIRSTCOLO firstcolo GmbH	Valid	-	2026-10-11
31.172.80.0/24	AS214036 ULTAHOST-AS Ultahost, Inc.	Valid	-	2026-10-11
31.172.83.0/24	AS214036 ULTAHOST-AS Ultahost, Inc.	Valid	-	2026-10-11
31.172.85.0/24	AS44066 DE-FIRSTCOLO firstcolo GmbH	Valid	-	2026-10-11
31.172.87.0/24	AS214036 ULTAHOST-AS Ultahost, Inc.	Valid	-	2026-10-11

More Specific Prefixes

Prefix	AS	Country	Status
31.172.64.0/20		🇪🇸ES	allocated
31.172.64.0/24	AS48018	🇷🇺RU	assigned
31.172.65.0/24	AS48040	🇸🇪SE	assigned
31.172.66.0/24	AS48018	🇷🇺RU	assigned
31.172.67.0/24	AS48018	🇷🇺RU	assigned
31.172.68.0/24	AS44051	🇩🇪DE	assigned
31.172.69.0/24	AS62904	🇺🇸US	assigned
31.172.70.0/24	AS44051	🇩🇪DE	assigned
31.172.71.0/24	AS44051	🇩🇪DE	assigned
31.172.72.0/24	AS44051	🇩🇪DE	assigned
31.172.73.0/24	AS44051	🇩🇪DE	assigned
31.172.74.0/24	AS16003	🇳🇱NL	assigned
31.172.75.0/24	AS44051	🇩🇪DE	assigned
31.172.76.0/24	AS48018	🇷🇺RU	assigned
31.172.77.0/24	AS44051	🇩🇪DE	assigned
31.172.78.0/24	AS16003	🇳🇱NL	assigned
31.172.79.0/24	AS62904	🇺🇸US	assigned
31.172.80.0/20	AS44066	🇩🇪DE	allocated
31.172.80.0/24	AS214036	🇩🇪DE	assigned
31.172.83.0/24	AS214036	🇩🇪DE	assigned
31.172.87.0/24	AS214036	🇩🇪DE	assigned
31.172.89.0/24		🇩🇪DE	assigned
31.172.93.0/24		🇩🇪DE	assigned

Transfer History

Registry transfers of 31.172.64.0/19, blocks inside it, or blocks containing it.

31.172.80.0/20M&A · 2020-12-28
First Colo GmbH
RIPE NCC
→
diva-e Datacenters GmbH
RIPE NCC
31.172.64.0/20Transfer · 2019-10-08
First Colo GmbH
RIPE NCC
→
Fornex Hosting S.L.
RIPE NCC
31.172.64.0/19Transfer · 2014-02-28
rrbone UG (haftungsbeschraenkt)
RIPE NCC
→
First Colo GmbH
RIPE NCC

Date	Resource	From	To	Type
2020-12-28	31.172.80.0/20	First Colo GmbH RIPE NCC	diva-e Datacenters GmbH RIPE NCC	M&A
2019-10-08	31.172.64.0/20	First Colo GmbH RIPE NCC	Fornex Hosting S.L. RIPE NCC	Transfer
2014-02-28	31.172.64.0/19	rrbone UG (haftungsbeschraenkt) RIPE NCC	First Colo GmbH RIPE NCC	Transfer

Geolocation

Country🇷🇺RussiaRU

CityMoscow

Coordinates55.7558, 37.6173 ↗

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/31.172.64.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/31.172.64.0/19" | jq

External Links

RIPEstat