# 121.237.10.75 — IP Intelligence Summary

121.237.10.75 is an IPv4 address operated by Chinanet Hostmaster (AS4134), geolocated to Nanjing, China. It belongs to a mobile network. As of October 6, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/121.237.10.75
- Last updated: 2026-10-06

## Ownership

- Organization: Chinanet Hostmaster
- Network name: CHINANET-JS
- Allocated block: 121.224.0.0/12
- ASN: AS4134 (https://ipdebrief.com/asn/4134)
- Regional registry: APNIC

## Location

- City: Nanjing
- Region: JS
- Country: China
- Time zone: —

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: yes
- 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

## Nearby addresses

- 121.237.10.84 (https://ipdebrief.com/121.237.10.84)
- 121.237.10.113 (https://ipdebrief.com/121.237.10.113)
- 121.237.10.122 (https://ipdebrief.com/121.237.10.122)
- 121.237.10.123 (https://ipdebrief.com/121.237.10.123)
- 121.237.10.135 (https://ipdebrief.com/121.237.10.135)
- 121.237.10.175 (https://ipdebrief.com/121.237.10.175)
- 121.237.10.201 (https://ipdebrief.com/121.237.10.201)
- 121.237.10.246 (https://ipdebrief.com/121.237.10.246)
- 121.237.10.247 (https://ipdebrief.com/121.237.10.247)
- 121.237.10.252 (https://ipdebrief.com/121.237.10.252)

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Source: IPDebrief, "121.237.10.75 IP intelligence", https://ipdebrief.com/121.237.10.75, updated 2026-10-06. Assessments are probabilistic.