# 113.171.5.223 — IP Intelligence Summary

113.171.5.223 is an IPv4 address operated by Pham Tien Huy (AS45899), geolocated to Hanoi, Vietnam. Its reverse DNS name is static.vnpt.vn. As of October 24, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/113.171.5.223
- Last updated: 2026-10-24

## Ownership

- Organization: Pham Tien Huy
- Network name: VNPT-VN
- Allocated block: 113.160.0.0/11
- ASN: AS45899 (https://ipdebrief.com/asn/45899)
- Regional registry: APNIC

## Location

- City: Hanoi
- Region: —
- Country: Vietnam
- Time zone: Asia/Ho_Chi_Minh

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- static.vnpt.vn
- Forward-confirmed: no

## Analyst narrative

IP 113.171.5.223 is owned by VNPT Corp (AS45899) in Hanoi, Vietnam, resolving to the domain vnpt.vn. It is flagged as a suspicious host with one high-severity threat list entry, yet the network tier remains unknown with no open services detected. The overall risk score is 25, and the recommendation is to monitor the IP due to its location in a mostly clean neighborhood. DNS hygiene is rated fair, as the associated domain enforces SPF and DMARC policies.

## Nearby addresses

- 113.171.5.49 (https://ipdebrief.com/113.171.5.49)
- 113.171.5.114 (https://ipdebrief.com/113.171.5.114)
- 113.171.5.127 (https://ipdebrief.com/113.171.5.127)
- 113.171.5.178 (https://ipdebrief.com/113.171.5.178)
- 113.171.5.194 (https://ipdebrief.com/113.171.5.194)
- 113.171.5.198 (https://ipdebrief.com/113.171.5.198)
- 113.171.5.202 (https://ipdebrief.com/113.171.5.202)

---

Source: IPDebrief, "113.171.5.223 IP intelligence", https://ipdebrief.com/113.171.5.223, updated 2026-10-24. Assessments are probabilistic.