# 77.11.75.6 — IP Intelligence Summary

77.11.75.6 is an IPv4 address operated by TDDE-ASN1 - Telefonica Germany GmbH & Co.OHG, DE (AS6805), with approximate network location Berlin, Germany. It belongs to a mobile network with reverse DNS name dynamic-077-011-075-006.77.11.pool.telefonica.de. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/77.11.75.6
- Last updated: 2026-11-13

## Ownership

- Organization: IP Telefonica O2 Germany
- Network name: TEDE-LLU
- Allocated block: 77.11.0.0/17
- ASN: AS6805 (https://ipdebrief.com/asn/6805)
- Regional registry: RIPE
- Registered holder: IP Telefonica O2 Germany
- Routing operator: TDDE-ASN1 - Telefonica Germany GmbH & Co.OHG, DE
- Network registration country: DE
- Registrant address country: —

## Location

- City: Berlin
- Region: State of Berlin
- Country: Germany
- Time zone: Europe/Berlin

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

## Network classification

- Infrastructure type: MobileCarrier
- Datacenter / hosting: no
- Residential: no
- Mobile: yes
- 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-077-011-075-006.77.11.pool.telefonica.de
- Forward-confirmed: yes

## DNS posture

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

- caa: Unknown / lookup inconclusive (11.pool.telefonica.de)
- spf: Unknown / lookup inconclusive (dynamic-077-011-075-006.77.11.pool.telefonica.de)
- dmarc: Unknown / lookup inconclusive (_dmarc.dynamic-077-011-075-006.77.11.pool.telefonica.de)
- dnssec: Unknown / lookup inconclusive (6.75.11.77.in-addr.arpa)
- fcrDns: Unknown / lookup inconclusive (dynamic-077-011-075-006.77.11.pool.telefonica.de)

## Nearby addresses

- 77.11.75.38 (https://ipdebrief.com/77.11.75.38)
- 77.11.75.170 (https://ipdebrief.com/77.11.75.170)

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Source: IPDebrief, "77.11.75.6 IP intelligence", https://ipdebrief.com/77.11.75.6, updated 2026-11-13. Assessments are probabilistic.