# 165.21.193.22 — IP Intelligence Summary

165.21.193.22 is an IPv4 address operated by IRT-SINGNET-SG (AS3758), geolocated to Singapore, Singapore. As of October 24, 2026, IPDebrief rates it High Risk (70/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/165.21.193.22
- Last updated: 2026-10-24

## Ownership

- Organization: IRT-SINGNET-SG
- Network name: SINGTEL-NETWORKS-165-21-193-0
- Allocated block: 165.21.193.0/24
- ASN: AS3758 (https://ipdebrief.com/asn/3758)
- Regional registry: ARIN

## Location

- City: Singapore
- Region: SG
- Country: Singapore
- Time zone: Asia/Singapore

## Network classification

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

## Risk assessment

- Assessment: High Risk (70/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Addresses sharing infrastructure

- 14.100.10.39 — Same abuse contact (https://ipdebrief.com/14.100.10.39)
- 115.66.217.160 — Same abuse contact (https://ipdebrief.com/115.66.217.160)
- 116.14.18.77 — Same abuse contact (https://ipdebrief.com/116.14.18.77)
- 116.15.161.60 — Same abuse contact (https://ipdebrief.com/116.15.161.60)
- 118.201.199.153 — Same abuse contact (https://ipdebrief.com/118.201.199.153)
- 119.234.182.254 — Same abuse contact (https://ipdebrief.com/119.234.182.254)
- 121.6.81.59 — Same abuse contact (https://ipdebrief.com/121.6.81.59)
- 151.192.175.243 — Same abuse contact (https://ipdebrief.com/151.192.175.243)
- 151.192.198.13 — Same abuse contact (https://ipdebrief.com/151.192.198.13)
- 165.21.138.89 — Same abuse contact (https://ipdebrief.com/165.21.138.89)
- 165.21.138.210 — Same abuse contact (https://ipdebrief.com/165.21.138.210)
- 219.74.246.110 — Same abuse contact (https://ipdebrief.com/219.74.246.110)

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Source: IPDebrief, "165.21.193.22 IP intelligence", https://ipdebrief.com/165.21.193.22, updated 2026-10-24. Assessments are probabilistic.