# 47.20.193.104 — IP Intelligence Summary

47.20.193.104 is an IPv4 address announced by AS6128, with approximate network location Brooklyn, United States. It belongs to a residential connection with reverse DNS name ool-2f14c168.dyn.optonline.net. As of October 8, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/47.20.193.104
- Last updated: 2026-10-08

## Ownership

- Organization: Optimum Online (Cablevision Systems)
- Network name: OOL-CPE-NYK3NY-47-20-192-0-21
- Allocated block: 47.20.192.0/21
- ASN: AS6128 (https://ipdebrief.com/asn/6128)
- Regional registry: ARIN
- Registered holder: Optimum Online (Cablevision Systems)
- Routing operator: —
- Network registration country: United States
- Registrant address country: —

## Location

- City: Brooklyn
- Region: NY
- Country: United States
- Time zone: America/New_York

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: Residential
- Datacenter / hosting: no
- Residential: yes
- 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

- ool-2f14c168.dyn.optonline.net
- Forward-confirmed: yes

## 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

- 47.20.193.203 (https://ipdebrief.com/47.20.193.203)

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Source: IPDebrief, "47.20.193.104 IP intelligence", https://ipdebrief.com/47.20.193.104, updated 2026-10-08. Assessments are probabilistic.