# 27.79.2.133 — IP Intelligence Summary

27.79.2.133 is an IPv4 address operated by IRT-VNNIC-AP (AS7552), geolocated to Da Nang, Vietnam. Its reverse DNS name is localhost. As of October 5, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/27.79.2.133
- Last updated: 2026-10-05

## Ownership

- Organization: IRT-VNNIC-AP
- Network name: VIETTEL-VN
- Allocated block: 27.64.0.0/12
- ASN: AS7552 (https://ipdebrief.com/asn/7552)
- Regional registry: APNIC

## Location

- City: Da Nang
- Region: Da Nang
- 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

- localhost
- Forward-confirmed: no

## Analyst narrative

Subject: Intelligence Report - 27.79.2.133

The IP address 27.79.2.133 was attributed to ASN 7552 (IRT-VNNIC-AP) under VIETTEL-VN within the 27.64.0.0/12 block. Geolocation data placed the host in Da Nang, Vietnam, though sources disagreed on country of origin. The asset maintained a low risk reputation score of 25 with zero blacklist entries and no active threat indicators. Network scans revealed no open services, characterizing the host as firewalled. Within the 27.79.2.0/24 neighborhood, the subnet was classified as mixed with an abuse density of 0.2963 and eight threat siblings identified among 27 total siblings. Despite the low risk rating, the assessment recommended monitoring the IP due to signal contradictions and a very low confidence score.

## Nearby addresses

- 27.79.2.0 (https://ipdebrief.com/27.79.2.0)
- 27.79.2.21 (https://ipdebrief.com/27.79.2.21)
- 27.79.2.23 (https://ipdebrief.com/27.79.2.23)
- 27.79.2.32 (https://ipdebrief.com/27.79.2.32)
- 27.79.2.33 (https://ipdebrief.com/27.79.2.33)
- 27.79.2.39 (https://ipdebrief.com/27.79.2.39)
- 27.79.2.42 (https://ipdebrief.com/27.79.2.42)
- 27.79.2.49 (https://ipdebrief.com/27.79.2.49)
- 27.79.2.54 (https://ipdebrief.com/27.79.2.54)
- 27.79.2.68 (https://ipdebrief.com/27.79.2.68)
- 27.79.2.71 (https://ipdebrief.com/27.79.2.71)
- 27.79.2.75 (https://ipdebrief.com/27.79.2.75)

---

Source: IPDebrief, "27.79.2.133 IP intelligence", https://ipdebrief.com/27.79.2.133, updated 2026-10-05. Assessments are probabilistic.