# 170.203.209.253 — IP Intelligence Summary

170.203.209.253 is an IPv4 address, with approximate network location Calgary, Canada. Its reverse DNS name is customer.clgycan1.isp.starlink.com. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/170.203.209.253
- 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: Calgary
- Region: AB
- Country: Canada
- Time zone: America/Edmonton

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

- customer.clgycan1.isp.starlink.com
- 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

## Nearby addresses

- 170.203.209.58 (https://ipdebrief.com/170.203.209.58)
- 170.203.209.77 (https://ipdebrief.com/170.203.209.77)
- 170.203.209.78 (https://ipdebrief.com/170.203.209.78)
- 170.203.209.81 (https://ipdebrief.com/170.203.209.81)
- 170.203.209.85 (https://ipdebrief.com/170.203.209.85)
- 170.203.209.103 (https://ipdebrief.com/170.203.209.103)
- 170.203.209.108 (https://ipdebrief.com/170.203.209.108)
- 170.203.209.154 (https://ipdebrief.com/170.203.209.154)
- 170.203.209.225 (https://ipdebrief.com/170.203.209.225)
- 170.203.209.245 (https://ipdebrief.com/170.203.209.245)

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Source: IPDebrief, "170.203.209.253 IP intelligence", https://ipdebrief.com/170.203.209.253, updated 2026-11-11. Assessments are probabilistic.