# 38.51.197.161 — IP Intelligence Summary

38.51.197.161 is an IPv4 address, with approximate network location Boston, United States. Its reverse DNS name is 161.197.51.38.in-addr.arpa. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/38.51.197.161
- Last updated: 2026-11-11

## Ownership

- Organization: —
- Network name: —
- Allocated block: —
- ASN: —
- Regional registry: —
- Registered holder: —
- Routing operator: —
- Network registration country: —
- 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

- 161.197.51.38.in-addr.arpa
- Forward-confirmed: yes

## 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

## Nearby addresses

- 38.51.197.3 (https://ipdebrief.com/38.51.197.3)
- 38.51.197.48 (https://ipdebrief.com/38.51.197.48)
- 38.51.197.176 (https://ipdebrief.com/38.51.197.176)
- 38.51.197.179 (https://ipdebrief.com/38.51.197.179)
- 38.51.197.240 (https://ipdebrief.com/38.51.197.240)

---

Source: IPDebrief, "38.51.197.161 IP intelligence", https://ipdebrief.com/38.51.197.161, updated 2026-11-11. Assessments are probabilistic.