# 171.250.166.29 — IP Intelligence Summary

171.250.166.29 is an IPv4 address, with approximate network location Ho Chi Minh City, Vietnam. Its reverse DNS name is dynamic-ip-adsl.viettel.vn. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/171.250.166.29
- Last updated: 2026-11-11

## Ownership

- Organization: —
- Network name: —
- Allocated block: —
- ASN: —
- Regional registry: —
- Registered holder: —
- Routing operator: —
- Network registration country: —
- Registrant address country: —

## Location

- City: Ho Chi Minh City
- Region: Ho Chi Minh
- Country: Vietnam
- Time zone: Asia/Ho_Chi_Minh

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-ip-adsl.viettel.vn
- 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

## Nearby addresses

- 171.250.166.4 (https://ipdebrief.com/171.250.166.4)
- 171.250.166.72 (https://ipdebrief.com/171.250.166.72)
- 171.250.166.78 (https://ipdebrief.com/171.250.166.78)
- 171.250.166.85 (https://ipdebrief.com/171.250.166.85)
- 171.250.166.105 (https://ipdebrief.com/171.250.166.105)
- 171.250.166.140 (https://ipdebrief.com/171.250.166.140)
- 171.250.166.169 (https://ipdebrief.com/171.250.166.169)
- 171.250.166.178 (https://ipdebrief.com/171.250.166.178)

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Source: IPDebrief, "171.250.166.29 IP intelligence", https://ipdebrief.com/171.250.166.29, updated 2026-11-11. Assessments are probabilistic.