# 5.37.157.140 — IP Intelligence Summary

5.37.157.140 is an IPv4 address announced by AS28885, with approximate network location Boston, United States. Its reverse DNS name is 5.37.157.140.dynamic-dsl-ip.omantel.net.om. As of October 19, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/5.37.157.140
- Last updated: 2026-10-19

## Ownership

- Organization: AS8529-MNT
- Network name: OMANMOBILE-3G
- Allocated block: 5.37.0.0/16
- ASN: AS28885 (https://ipdebrief.com/asn/28885)
- Regional registry: RIPE
- Registered holder: AS8529-MNT
- Routing operator: —
- Network registration country: OM
- 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

- 5.37.157.140.dynamic-dsl-ip.omantel.net.om
- 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

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Source: IPDebrief, "5.37.157.140 IP intelligence", https://ipdebrief.com/5.37.157.140, updated 2026-10-19. Assessments are probabilistic.