208.67.220.123
208.67.220.123 is an IPv4 address operated by Cisco OpenDNS, LLC (AS36692), geolocated to United States. It is known as OpenDNS FamilyShield (Secondary). Its reverse DNS name is familyshield.sse.cisco.com. As of November 6, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.
⭐ OpenDNS FamilyShield (Secondary)
Secondary OpenDNS FamilyShield resolver — operated by Cisco Umbrella.
🏢 Ownership & Registration
| Organization | Cisco OpenDNS, LLC |
| ASN | AS36692 |
| Network Name | OPENDNS-NET-1 |
| CIDR Block | 208.67.216.0/21 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | familyshield.sse.cisco.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | familyshield.sse.cisco.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | dns.opendns.comdoh.opendns.comdns.umbrella.comdoh.umbrella.compdns.opendns.comdns.sse.cisco.comdns64.opendns.comdns76.opendns.comdoh.sse.cisco.compdns.umbrella.com |
| Valid From | 2025-11-29T00:14:33+00:00 |
| Valid Until | 2026-11-29T00:13:33+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 364 days |
🛡️ Public Network Snapshot
| Origin ASN | AS36692 |
| Network Prefix | 208.67.220.0/24 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 35% | 2 | 2 |
| Overall | 24% | 7 | 7 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-06 23:26:02 UTC |
| Last Seen | 2026-11-06 23:26:02 UTC |
| Profile Built | 2026-11-06 23:33:17 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 19 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 208.67.220.123
Who owns the IP address 208.67.220.123?
208.67.220.123 is registered to Cisco OpenDNS, LLC. The address falls within the 208.67.216.0/21 network block. Registration is held at ARIN.
Where is 208.67.220.123 located?
Geolocation data places 208.67.220.123 in United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 208.67.220.123 malicious or safe?
208.67.220.123 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 208.67.220.123?
The reverse DNS (PTR) record for 208.67.220.123 is familyshield.sse.cisco.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 208.67.220.123?
Responsive ports observed on 208.67.220.123 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.