136.33.222.58
🏢 Ownership & Registration
| Organization | Google Fiber Inc. |
| ASN | AS16591 |
| Network Name | GFIBER-V4 |
| CIDR Block | 136.32.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 136-33-222-58.googlefiber.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 136-33-222-58.googlefiber.net |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Present |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Single-Service Host |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 8443 | https-alt | tcp | — |
| Closed Ports | 22, 25, 80, 443, 3389, 8080 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | www.asusrouter.comBC7F5F9B4414F204C8297C9EE0895AF66.asuscomm.comrouter.asus.comrepeater.asus.comwww.asusrepeater.comap.asus.comwww.asusap.comasusrouter.comasusrepeater.comasusap.com |
| Valid From | 2026-09-21T00:00:45+00:00 |
| Valid Until | 2046-09-22T00:00:45+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 7306 days |
🛡️ Public Network Snapshot
| Origin ASN | AS16591 |
| Network Prefix | 136.33.208.0/20 |
| Route mapping | Found |
🎯 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 | 25% | 1 | 2 |
| reputation | 25% | 1 | 1 |
| geolocation | 50% | 2 | 3 |
| Overall | 30% | 8 | 10 |
| Data Coherence | Mostly Consistent (85%) — 1 contradiction(s) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-28 02:11:38 UTC |
| Last Seen | 2026-09-28 02:11:38 UTC |
| Profile Built | 2026-09-28 02:24:39 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 136.33.222.58
Who owns the IP address 136.33.222.58?
136.33.222.58 is registered to Google Fiber Inc.. The address falls within the 136.32.0.0/11 network block. Registration is held at ARIN.
Where is 136.33.222.58 located?
Geolocation data places 136.33.222.58 in Overland Park, Kansas, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 136.33.222.58 malicious or safe?
136.33.222.58 currently carries a high risk assessment, meaning indicators associated with malicious or abusive activity have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 136.33.222.58?
The reverse DNS (PTR) record for 136.33.222.58 is 136-33-222-58.googlefiber.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 136.33.222.58?
Responsive ports observed on 136.33.222.58 include 8443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 136.33.222.58 a VPN, proxy, or data center address?
136.33.222.58 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.