# 187.251.0.99 — IP Intelligence Summary

187.251.0.99 is an IPv4 address operated by TRANSTELCO-INC - Transtelco Inc, US (AS32098), with approximate network location Chicago, Mexico. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/187.251.0.99
- Last updated: 2026-11-14

## Ownership

- Organization: IP Matrix, S.A. de C.V.
- Network name: 187.251.0.0 - 187.251.31.255
- Allocated block: 187.251.0.0/19
- ASN: AS32098 (https://ipdebrief.com/asn/32098)
- Regional registry: LACNIC
- Registered holder: IP Matrix, S.A. de C.V.
- Routing operator: TRANSTELCO-INC - Transtelco Inc, US
- Network registration country: MX
- Registrant address country: —

## Location

- City: Chicago
- Region: —
- Country: Mexico
- Time zone: America/Mexico_City

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

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not applicable (—)
- spf: Unknown / lookup inconclusive (—)
- dmarc: Unknown / lookup inconclusive (—)
- dnssec: Unknown / lookup inconclusive (99.0.251.187.in-addr.arpa)
- fcrDns: Unknown / lookup inconclusive

## Nearby addresses

- 187.251.0.18 (https://ipdebrief.com/187.251.0.18)
- 187.251.0.48 (https://ipdebrief.com/187.251.0.48)

## Addresses sharing infrastructure

- 170.150.13.162 — Same abuse contact (https://ipdebrief.com/170.150.13.162)
- 187.249.34.68 — Same abuse contact (https://ipdebrief.com/187.249.34.68)
- 187.249.81.209 — Same abuse contact (https://ipdebrief.com/187.249.81.209)
- 187.249.108.44 — Same abuse contact (https://ipdebrief.com/187.249.108.44)
- 187.249.110.158 — Same abuse contact (https://ipdebrief.com/187.249.110.158)
- 187.249.110.203 — Same abuse contact (https://ipdebrief.com/187.249.110.203)
- 187.249.112.184 — Same abuse contact (https://ipdebrief.com/187.249.112.184)
- 187.249.120.125 — Same abuse contact (https://ipdebrief.com/187.249.120.125)
- 187.249.120.182 — Same abuse contact (https://ipdebrief.com/187.249.120.182)
- 187.249.150.214 — Same abuse contact (https://ipdebrief.com/187.249.150.214)
- 187.249.158.51 — Same abuse contact (https://ipdebrief.com/187.249.158.51)

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Source: IPDebrief, "187.251.0.99 IP intelligence", https://ipdebrief.com/187.251.0.99, updated 2026-11-14. Assessments are probabilistic.