# 176.223.18.30 — IP Intelligence Summary

176.223.18.30 is an IPv4 address announced by AS20879, with approximate network location Porto, Portugal. Its reverse DNS name is 176-223-18-30.digi.pt. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/176.223.18.30
- Last updated: 2026-11-11

## Ownership

- Organization: lir-pt-digi-1-MNT
- Network name: PT-DIGI-20230220-001
- Allocated block: 176.223.18.0/24
- ASN: AS20879 (https://ipdebrief.com/asn/20879)
- Regional registry: RIPE
- Registered holder: lir-pt-digi-1-MNT
- Routing operator: —
- Network registration country: PT
- Registrant address country: —

## Location

- City: Porto
- Region: Porto
- Country: Portugal
- Time zone: Europe/Lisbon

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

- 176-223-18-30.digi.pt
- 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

- 176.223.18.2 (https://ipdebrief.com/176.223.18.2)
- 176.223.18.20 (https://ipdebrief.com/176.223.18.20)
- 176.223.18.108 (https://ipdebrief.com/176.223.18.108)
- 176.223.18.122 (https://ipdebrief.com/176.223.18.122)

## Addresses sharing infrastructure

- 46.102.27.83 — Same abuse contact (https://ipdebrief.com/46.102.27.83)
- 46.102.29.40 — Same abuse contact (https://ipdebrief.com/46.102.29.40)
- 46.102.33.153 — Same abuse contact (https://ipdebrief.com/46.102.33.153)
- 176.223.17.39 — Same abuse contact (https://ipdebrief.com/176.223.17.39)
- 176.223.19.84 — Same abuse contact (https://ipdebrief.com/176.223.19.84)
- 176.223.20.31 — Same abuse contact (https://ipdebrief.com/176.223.20.31)
- 176.223.24.39 — Same abuse contact (https://ipdebrief.com/176.223.24.39)
- 176.223.27.38 — Same abuse contact (https://ipdebrief.com/176.223.27.38)
- 176.223.34.193 — Same abuse contact (https://ipdebrief.com/176.223.34.193)
- 176.223.35.162 — Same abuse contact (https://ipdebrief.com/176.223.35.162)
- 176.223.43.52 — Same abuse contact (https://ipdebrief.com/176.223.43.52)
- 176.223.44.80 — Same abuse contact (https://ipdebrief.com/176.223.44.80)

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Source: IPDebrief, "176.223.18.30 IP intelligence", https://ipdebrief.com/176.223.18.30, updated 2026-11-11. Assessments are probabilistic.