# 123.58.207.81 — IP Intelligence Summary

123.58.207.81 is an IPv4 address operated by UCLOUD-HK-AS-AP - UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED, HK (AS135377), with approximate network location City of London, United Kingdom. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/123.58.207.81
- Last updated: 2026-11-13

## Ownership

- Organization: UCLOUD INFORMATION TECHNOLOGY HK LIMITED
- Network name: UCLOUD-GB
- Allocated block: 123.58.207.0/24
- ASN: AS135377 (https://ipdebrief.com/asn/135377)
- Regional registry: APNIC
- Registered holder: UCLOUD INFORMATION TECHNOLOGY HK LIMITED
- Routing operator: UCLOUD-HK-AS-AP - UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED, HK
- Network registration country: GB
- Registrant address country: —

## Location

- City: City of London
- Region: England
- Country: United Kingdom
- Time zone: —

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not applicable (—)
- spf: Unknown / lookup inconclusive (—)
- dmarc: Unknown / lookup inconclusive (—)
- dnssec: Unknown / lookup inconclusive (81.207.58.123.in-addr.arpa)
- fcrDns: Unknown / lookup inconclusive

## Nearby addresses

- 123.58.207.127 (https://ipdebrief.com/123.58.207.127)
- 123.58.207.140 (https://ipdebrief.com/123.58.207.140)
- 123.58.207.151 (https://ipdebrief.com/123.58.207.151)
- 123.58.207.155 (https://ipdebrief.com/123.58.207.155)

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Source: IPDebrief, "123.58.207.81 IP intelligence", https://ipdebrief.com/123.58.207.81, updated 2026-11-13. Assessments are probabilistic.