136.37.157.198
136.37.157.198 is an IPv4 address announced by AS16591, with approximate network location Olathe, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name 136-37-157-198.googlefiber.net. As of October 6, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Google Fiber Inc. |
| ASN | AS16591 |
| Network Name | GFIBER-V4 |
| CIDR Block | 136.32.0.0/11 |
| RIR | ARIN |
| Network registration country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 136-37-157-198.googlefiber.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 136-37-157-198.googlefiber.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.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | AS16591 |
| Network Prefix | 136.37.144.0/20 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 50% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 25% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-06 22:39:07 UTC |
| Last Seen | 2026-10-06 22:39:07 UTC |
| Profile Built | 2026-10-06 22:42:48 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 15 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 136.37.157.198
Who owns the IP address 136.37.157.198?
136.37.157.198 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 136.37.157.198 located?
Geolocation data places 136.37.157.198 in Olathe, KS, United States. The local time zone is America/Chicago. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 136.37.157.198 malicious or safe?
136.37.157.198 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 136.37.157.198?
The reverse DNS (PTR) record for 136.37.157.198 is 136-37-157-198.googlefiber.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.
Is 136.37.157.198 a VPN, proxy, or data center address?
136.37.157.198 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.