# 116.66.212.178 — IP Intelligence Summary

116.66.212.178 is an IPv4 address operated by PCCWG-APAC-HK - PCCW Global (HK) Ltd., HK (AS3491), with approximate network location Taipei, Taiwan. Its reverse DNS name is ws212178.ca.pccwglobal.com. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/116.66.212.178
- Last updated: 2026-11-13

## Ownership

- Organization: Wilfrid Grassot
- Network name: Cust-Allocation-Subnets
- Allocated block: 116.66.208.0/21
- ASN: AS3491 (https://ipdebrief.com/asn/3491)
- Regional registry: APNIC
- Registered holder: Wilfrid Grassot
- Routing operator: PCCWG-APAC-HK - PCCW Global (HK) Ltd., HK
- Network registration country: HK
- Registrant address country: —

## Location

- City: Taipei
- Region: Taipei City
- Country: Taiwan
- Time zone: Asia/Taipei

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

- ws212178.ca.pccwglobal.com
- Forward-confirmed: no

## DNS posture

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

- caa: Not found at queried name (com)
- spf: Unknown / lookup inconclusive (ws212178.ca.pccwglobal.com)
- dmarc: Unknown / lookup inconclusive (_dmarc.ws212178.ca.pccwglobal.com)
- dnssec: Unknown / lookup inconclusive (178.212.66.116.in-addr.arpa)
- fcrDns: Unknown / lookup inconclusive (ws212178.ca.pccwglobal.com)

## Nearby addresses

- 116.66.212.186 (https://ipdebrief.com/116.66.212.186)

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Source: IPDebrief, "116.66.212.178 IP intelligence", https://ipdebrief.com/116.66.212.178, updated 2026-11-13. Assessments are probabilistic.