# 121.75.212.182 — IP Intelligence Summary

121.75.212.182 is an IPv4 address announced by AS9500, with approximate network location Boston, United States. Its reverse DNS name is 121-75-212-182.dyn.vf.net.nz. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/121.75.212.182
- Last updated: 2026-11-11

## Ownership

- Organization: Network Operations
- Network name: ONENZ-AP
- Allocated block: 121.75.0.0/16
- ASN: AS9500 (https://ipdebrief.com/asn/9500)
- Regional registry: APNIC
- Registered holder: Network Operations
- Routing operator: —
- Network registration country: NZ
- Registrant address country: —

## Location

- City: Boston
- Region: US-MA
- Country: United States
- Time zone: America/New_York

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

- 121-75-212-182.dyn.vf.net.nz
- 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

## Addresses sharing infrastructure

- 27.252.53.60 — Same abuse contact (https://ipdebrief.com/27.252.53.60)
- 27.252.177.148 — Same abuse contact (https://ipdebrief.com/27.252.177.148)
- 27.252.194.64 — Same abuse contact (https://ipdebrief.com/27.252.194.64)
- 47.72.32.222 — Same abuse contact (https://ipdebrief.com/47.72.32.222)
- 47.72.142.158 — Same abuse contact (https://ipdebrief.com/47.72.142.158)
- 47.72.255.48 — Same abuse contact (https://ipdebrief.com/47.72.255.48)
- 49.226.217.223 — Same abuse contact (https://ipdebrief.com/49.226.217.223)
- 118.92.6.50 — Same abuse contact (https://ipdebrief.com/118.92.6.50)
- 118.92.79.168 — Same abuse contact (https://ipdebrief.com/118.92.79.168)
- 118.93.214.39 — Same abuse contact (https://ipdebrief.com/118.93.214.39)

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Source: IPDebrief, "121.75.212.182 IP intelligence", https://ipdebrief.com/121.75.212.182, updated 2026-11-11. Assessments are probabilistic.