AS9011
The Patent Office
Scanned 16h 58m ago
🔄 Rescan

📋 Summary

IP address summary information
NameThe Patent Office
IPv4 addresses16K
IPv6 addresses~2^81
ASN typeTransit
RegistryRIPE NCC
AllocatedJan 01, 1970
UpdatedJun 27, 2025

📊 IP Ranges

IPv4: 9 | IPv6: 1
NetblockIP Count
212.100.8.0/21 2.0K
212.100.5.0/24 256
212.100.0.0/24 256
212.100.6.0/23 512
212.100.16.0/20 4.1K
212.100.2.0/23 512
212.100.0.0/19 8.2K
212.100.1.0/24 256
212.100.4.0/24 256
2a00:ed00::/32 0

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS9011
NameUNSPECIFIED
OrganizationThe Patent Office
Statusactive
AllocatedJan 01, 1970
UpdatedJun 27, 2025

Contacts

RegistrantThe Patent Office
Abuse ContactAbuse-C Role <chesh@ipo.gov.uk>
Admin ContactInfrastucture Team
Tech ContactInfrastructure Team
Phone+44 1633 814514
Address2R33 Intellectual Property Office Cardiff Road NEWPORT NP10 8QQ United Kingdom

Source: RIPE NCC

🔗 Peers

0 peers for this ASN

No peers found.

⬆️ Upstreams

3 upstreams
ASNName
AS13335 Cloudflare, Inc.
AS2856 BT-UK-AS British Telecommunications Limited
AS5089 NTL Virgin Media Limited

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
212.100.8.0/21 AS9011 /21 ✓ Valid
212.100.5.0/24 AS9011 /24 ✓ Valid
212.100.0.0/24 AS9011 /24 ✓ Valid
212.100.6.0/23 AS9011 /23 ✓ Valid
212.100.16.0/20 AS9011 /20 ✓ Valid
212.100.2.0/23 AS9011 /23 ✓ Valid
212.100.0.0/19 AS9011 /19 ✓ Valid
212.100.1.0/24 AS9011 /24 ✓ Valid
212.100.4.0/24 AS9011 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

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