Home ASN LookupAS49911

AS49911 DCNET DCNet Limited

🇬🇧

Org handle: ORG-DL635-RIPE

RIPE NCCallocatedASPA Published

Announced Prefixes (BGP)

8total

7 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)2,816

Announced (BGP)1,792

IPv6 Addresses

Allocated (RIR)1.2×10³⁰

Announced (BGP)6.3×10²⁹

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇬🇧 GB

RIR

RIPE NCC

Status

allocated

Allocated

2022-06-24

Routing hygiene

Score 5/100 · Low risk

RPKI ROA coverage

100%

no RPKI invalid prefixes

IRR route objects

100%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 47/100

All announced prefixes have a valid ROA and a matching IRR route object

Based on 8 announced prefixes, updated daily (2026-10-22). How the score works · RPKI explained

Announced Prefixes

(BGP)8

Prefix	RPKI	IRR	Last Seen
165.65.204.0/24	Valid	RIPE	2026-10-26
165.65.205.0/24	Valid	RIPE	2026-10-26
185.76.48.0/24	Valid	RIPE	2026-10-26
185.76.49.0/24	Valid	RIPE	2026-10-26
185.76.50.0/24	Valid	RIPE	2026-10-26
185.76.51.0/24	Valid	RIPE	2026-10-26
185.237.101.0/24	Valid	RIPE	2026-10-26
2a13:7200::/29	Valid	RIPE	2026-10-26

Allocated Prefixes

(RIR)9

Prefix	Country	RIR	Status
165.65.204.0/23	🇬🇧 GB	RIPENCC	assigned
185.76.48.0/22	🇬🇧 GB	RIPENCC	allocated
185.76.48.0/24	🇨🇾 CY	RIPE	assigned
185.76.49.0/24	🇨🇾 CY	RIPE	assigned
185.76.50.0/24	🇬🇧 GB	RIPE	assigned
185.76.51.0/24	🇬🇧 GB	RIPE	assigned
185.237.101.0/24	🇬🇧 GB	RIPENCC	allocated
2a0c:4080::/29	🇬🇧 GB	RIPENCC	allocated
2a13:7200::/29	🇬🇧 GB	RIPENCC	allocated

All 8 announced prefixes of AS49911 →

Upstream Providers(3)

ASN	Name
AS8544	🇨🇾NSP-INTL Primetel PLC
AS16197	🇬🇧Innovanti Innovanti Limited
AS29611	🇬🇧ELITE-AS Elite Limited

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS49911 hands its own prefixes to: transit providers, or peers at an exchange.

AS29611ELITE Limited5
AS8544NSP INTL Primetel PLC3

Transfer History

Registry transfers of AS49911 between organisations.

AS49911Transfer · 2026-06-23
CDN Squared Limited
🇬🇧 GB RIPE NCC
→
DCNet Limited
🇬🇧 GB RIPE NCC

Date	Resource	From	To	Type
2026-06-23	AS49911	CDN Squared Limited 🇬🇧 GB RIPE NCC	DCNet Limited 🇬🇧 GB RIPE NCC	Transfer

ASPA

Published3 upstreams, 0 downstreams

Authorized Upstream Providers

AS8544 AS16197 AS29611

Expires 2026-10-27

View full ASPA details →

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/49911

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/49911" | jq