# 129.134.47.102 — IP Intelligence Summary

129.134.47.102 is an IPv4 address operated by Facebook, Inc. (AS32934), geolocated to Washington D.C., United States. Its reverse DNS name is po4000.asw04.iad3.tfbnw.net. As of November 3, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/129.134.47.102
- Last updated: 2026-11-03

## Ownership

- Organization: Facebook, Inc.
- Network name: THEFA-3
- Allocated block: 129.134.0.0/16
- ASN: AS32934 (https://ipdebrief.com/asn/32934)
- Regional registry: ARIN

## Location

- City: Washington D.C.
- Region: DC
- Country: United States
- Time zone: America/New_York

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- po4000.asw04.iad3.tfbnw.net
- Forward-confirmed: yes

## Nearby addresses

- 129.134.47.234 (https://ipdebrief.com/129.134.47.234)

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Source: IPDebrief, "129.134.47.102 IP intelligence", https://ipdebrief.com/129.134.47.102, updated 2026-11-03. Assessments are probabilistic.