# 101.53.228.36 — IP Intelligence Summary

101.53.228.36 is an IPv4 address operated by CYBERNET-AP - Cyber Internet Services (Pvt) Ltd., PK (AS9541), with approximate network location Karachi, Pakistan. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/101.53.228.36
- Last updated: 2026-11-14

## Ownership

- Organization: Cyber Internet Services (Private) Limited
- Network name: CYBERNET
- Allocated block: 101.53.224.0/19
- ASN: AS9541 (https://ipdebrief.com/asn/9541)
- Regional registry: APNIC
- Registered holder: Cyber Internet Services (Private) Limited
- Routing operator: CYBERNET-AP - Cyber Internet Services (Pvt) Ltd., PK
- Network registration country: PK
- Registrant address country: —

## Location

- City: Karachi
- Region: Sindh
- Country: Pakistan
- Time zone: —

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: Unknown / lookup inconclusive (—)
- spf: Not checked (—)
- dmarc: Not checked (—)
- dnssec: Unknown / lookup inconclusive (36.228.53.101.in-addr.arpa)
- fcrDns: Not checked

- TLS probe 443 at 101.53.228.36: Certificate not captured; current certificate unknown (unreachable)
- TLS probe 8443 at 101.53.228.36: Certificate not captured; current certificate unknown (unreachable)
## Nearby addresses

- 101.53.228.61 (https://ipdebrief.com/101.53.228.61)
- 101.53.228.169 (https://ipdebrief.com/101.53.228.169)
- 101.53.228.220 (https://ipdebrief.com/101.53.228.220)
- 101.53.228.227 (https://ipdebrief.com/101.53.228.227)

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Source: IPDebrief, "101.53.228.36 IP intelligence", https://ipdebrief.com/101.53.228.36, updated 2026-11-14. Assessments are probabilistic.