73.222.98.87
73.222.98.87 is an IPv4 address operated by COMCAST-7922 - Comcast Cable Communications, LLC, US (AS7922). Its reverse DNS name is c-73-222-98-87.hsd1.ca.comcast.net. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Comcast Cable Communications, Inc. |
| ASN | AS7922 |
| Network Name | BAYAREA-CPE-47 |
| CIDR Block | 73.222.0.0/15 |
| RIR | ARIN |
| Network registration country | United States |
| Routing operator | COMCAST-7922 - Comcast Cable Communications, LLC, US |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | c-73-222-98-87.hsd1.ca.comcast.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | c-73-222-98-87.hsd1.ca.comcast.net |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Not assessed: 0 conclusive IP DNS checks.
| caa | Present / verified comcast.net |
| spf | Unknown / lookup inconclusive c-73-222-98-87.hsd1.ca.comcast.net |
| dmarc | Unknown / lookup inconclusive _dmarc.c-73-222-98-87.hsd1.ca.comcast.net |
| dnssec | Unknown / lookup inconclusive 87.98.222.73.in-addr.arpa |
| fcrDns | Unknown / lookup inconclusive c-73-222-98-87.hsd1.ca.comcast.net |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS7922 |
| Network Prefix | 73.0.0.0/8 |
| Route mapping | Found |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-04 06:43:25 UTC |
| Last Seen | 2026-11-07 13:32:39 UTC |
| Profile Built | 2026-11-13 09:30:58 UTC |
| Data Freshness | Live |
| Signal Types | 11 |
| Total Observations | 17 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 73.222.98.87
Who owns the IP address 73.222.98.87?
73.222.98.87 is registered to Comcast Cable Communications, Inc.. The address falls within the 73.222.0.0/15 network block. Registration is held at ARIN.
Is 73.222.98.87 malicious or safe?
73.222.98.87 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 73.222.98.87?
The reverse DNS (PTR) record for 73.222.98.87 is c-73-222-98-87.hsd1.ca.comcast.net. This hostname is forward-confirmed, meaning it resolves back to the same address.