# 163.223.43.221 — IP Intelligence Summary

163.223.43.221 is an IPv4 address announced by AS139515, with approximate network location Kolkata, India. As of November 8, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/163.223.43.221
- Last updated: 2026-11-08

## Ownership

- Organization: ACCOUNT MANAGER
- Network name: SZI2025
- Allocated block: 163.223.42.0/23
- ASN: AS139515 (https://ipdebrief.com/asn/139515)
- Regional registry: APNIC
- Registered holder: ACCOUNT MANAGER
- Routing operator: —
- Network registration country: IN
- Registrant address country: —

## Location

- City: Kolkata
- Region: West Bengal
- Country: India
- Time zone: Asia/Kolkata

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

## Exposed services

- 80/tcp — http
- 443/tcp — https

## 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

- 163.223.43.222 (https://ipdebrief.com/163.223.43.222)

## Addresses sharing infrastructure

- 163.223.42.98 — Same abuse contact (https://ipdebrief.com/163.223.42.98)

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Source: IPDebrief, "163.223.43.221 IP intelligence", https://ipdebrief.com/163.223.43.221, updated 2026-11-08. Assessments are probabilistic.