# 2a05:b100:188e:f200:203f:72dc:df6:3656 — IP Intelligence Summary

2a05:b100:188e:f200:203f:72dc:df6:3656 is an IPv6 address announced by AS213671, with approximate network location Slough, United Kingdom. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/2a05:b100:188e:f200:203f:72dc:df6:3656
- Last updated: 2026-11-11

## Ownership

- Organization: FOURTHUTIL-MNT
- Network name: UK-4THU-IPV6-LONDON
- Allocated block: —
- ASN: AS213671 (https://ipdebrief.com/asn/213671)
- Regional registry: ARIN
- Registered holder: FOURTHUTIL-MNT
- Routing operator: —
- Network registration country: GB
- Registrant address country: —

## Location

- City: Slough
- Region: England
- Country: United Kingdom
- Time zone: Europe/London

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.

- spf: Not checked
- dmarc: Not checked
- fcrDns: Not checked
- dnssec: Not checked
- caa: Not checked

## Addresses sharing infrastructure

- 150.237.33.94 — Same abuse contact (https://ipdebrief.com/150.237.33.94)
- 150.237.33.170 — Same abuse contact (https://ipdebrief.com/150.237.33.170)
- 150.237.34.161 — Same abuse contact (https://ipdebrief.com/150.237.34.161)
- 150.237.35.64 — Same abuse contact (https://ipdebrief.com/150.237.35.64)
- 150.237.37.82 — Same abuse contact (https://ipdebrief.com/150.237.37.82)
- 2a05:b100:247b:f500:44a6:334e:5e78:82ed — Same abuse contact (https://ipdebrief.com/2a05:b100:247b:f500:44a6:334e:5e78:82ed)

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Source: IPDebrief, "2a05:b100:188e:f200:203f:72dc:df6:3656 IP intelligence", https://ipdebrief.com/2a05:b100:188e:f200:203f:72dc:df6:3656, updated 2026-11-11. Assessments are probabilistic.