# 2001:871:25e:2878:78f8:2d37:ac87:c5f5 — IP Intelligence Summary

2001:871:25e:2878:78f8:2d37:ac87:c5f5 is an IPv6 address announced by AS8447, with approximate network location Vienna, Austria. Its reverse DNS name is dynamic-pd01.res.v6.highway.a1.net. As of November 2, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/2001:871:25e:2878:78f8:2d37:ac87:c5f5
- Last updated: 2026-11-02

## Ownership

- Organization: AS8447-MNT
- Network name: AT-TELEKOM-20020725
- Allocated block: —
- ASN: AS8447 (https://ipdebrief.com/asn/8447)
- Regional registry: RIPE
- Registered holder: AS8447-MNT
- Routing operator: —
- Network registration country: AT
- Registrant address country: —

## Location

- City: Vienna
- Region: State of Vienna
- Country: Austria
- Time zone: Europe/Vienna

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

## Reverse DNS

- dynamic-pd01.res.v6.highway.a1.net
- Forward-confirmed: 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

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Source: IPDebrief, "2001:871:25e:2878:78f8:2d37:ac87:c5f5 IP intelligence", https://ipdebrief.com/2001:871:25e:2878:78f8:2d37:ac87:c5f5, updated 2026-11-02. Assessments are probabilistic.