Home Prefix Lookup217.145.64.0/21

217.145.64.0/21 - EDGE GCI Network Solutions Limited (AS8851)

IPv4RIPE NCCannouncedAS8851EDGE GCI Network Solutions Limited RPKI Valid

CIDR

217.145.64.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇬🇧 United Kingdom

City

Lincoln

RIR

RIPE NCC

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
217.145.64.0/21	AS8851 EDGE GCI Network Solutions Limited	Valid	-	2026-10-12

Related Announcements

1 less-specific, 5 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
217.145.64.0/20	AS8851 EDGE GCI Network Solutions Limited	Valid	-	2026-10-12
217.145.65.0/24	AS29802 HVC-AS - HIVELOCITY, Inc.	Valid	-	2026-10-12
217.145.65.0/24	AS215152 ORG-CUL21-RIPE CATERING UK LIMITED	Invalid	-	2026-10-12
217.145.68.0/24	AS214453 jandutech Beon Core Ltd	Valid	-	2026-10-12
217.145.69.0/24	AS149573 SERVERAS-AS-IN - Serverwala Cloud Datacenters Private Limited	Valid	-	2026-10-12
217.145.71.0/24	AS64267 AS-SPRIOUS - Sprious LLC	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
217.145.64.0/20	AS8851	/24	ripe
217.145.64.0/20	AS19905	/24	ripe

More Specific Prefixes

Prefix	AS	Country	Status
217.145.64.0/24		🇬🇧GB	assigned
217.145.65.0/24	AS215152	🇪🇺EU	assigned
217.145.65.0/26		🇬🇧GB	assigned
217.145.65.64/28		🇬🇧GB	assigned
217.145.66.0/24		🇺🇸US	assigned
217.145.66.0/25		🇬🇧GB	assigned
217.145.66.128/26		🇬🇧GB	assigned
217.145.67.0/24		🇬🇧GB	assigned
217.145.68.0/23		🇬🇧GB	assigned
217.145.68.0/24	AS214453	🇬🇧GB	assigned
217.145.69.0/24	AS149573	🇮🇳IN	assigned
217.145.70.0/28		🇬🇧GB	assigned
217.145.70.128/26		🇬🇧GB	assigned
217.145.71.0/24	AS64267	🇬🇧GB	assigned
217.145.71.64/26		🇬🇧GB	assigned
217.145.71.128/26		🇬🇧GB	assigned
217.145.71.192/26		🇬🇧GB	assigned

Transfer History

Registry transfers of 217.145.64.0/21, blocks inside it, or blocks containing it.

217.145.64.0/20Transfer · 2018-11-27
Edge Telecom Ltd
RIPE NCC
→
GCI Network Solutions Limited
RIPE NCC

Date	Resource	From	To	Type
2018-11-27	217.145.64.0/20	Edge Telecom Ltd RIPE NCC	GCI Network Solutions Limited RIPE NCC	Transfer

Origin ASN

AS8851

EDGE GCI Network Solutions Limited

Related Prefixes

Covering prefix

217.145.64.0/20AS8851

More prefixes of AS8851

All prefixes of AS8851 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLincoln

Coordinates53.2319, -0.5057 ↗

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/217.145.64.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/217.145.64.0/21" | jq

External Links

RIPEstat