# 188.154.55.220 — IP Intelligence Summary

188.154.55.220 is an IPv4 address operated by SUNRISE - Sunrise GmbH, CH (AS6730), with approximate network location Semsales, Switzerland. It belongs to a mobile network with reverse DNS name xdsl-188-154-55-220.adslplus.ch. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/188.154.55.220
- Last updated: 2026-11-14

## Ownership

- Organization: AS6730-MNT
- Network name: SUNRISE-XDSL
- Allocated block: 188.154.0.0/16
- ASN: AS6730 (https://ipdebrief.com/asn/6730)
- Regional registry: RIPE
- Registered holder: AS6730-MNT
- Routing operator: SUNRISE - Sunrise GmbH, CH
- Network registration country: CH
- Registrant address country: —

## Location

- City: Semsales
- Region: Fribourg
- Country: Switzerland
- Time zone: Europe/Zurich

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

## Network classification

- Infrastructure type: —
- 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

- xdsl-188-154-55-220.adslplus.ch
- Forward-confirmed: yes

## DNS posture

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

- caa: Not found at queried name (ch)
- spf: Not found at queried name (xdsl-188-154-55-220.adslplus.ch)
- dmarc: Not found at queried name (_dmarc.xdsl-188-154-55-220.adslplus.ch)
- dnssec: Unknown / lookup inconclusive (220.55.154.188.in-addr.arpa)
- fcrDns: Present / verified (xdsl-188-154-55-220.adslplus.ch)

---

Source: IPDebrief, "188.154.55.220 IP intelligence", https://ipdebrief.com/188.154.55.220, updated 2026-11-14. Assessments are probabilistic.