13.107.128.254
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8068 |
| Network Name | MSFT |
| CIDR Block | 13.64.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.msedge.net*.a-msedge.neta-msedge.netb-msedge.net*.b-msedge.netc-msedge.net*.c-msedge.netdc-msedge.net*.dc-msedge.net*.lbas.msedge.net |
| Valid From | 2026-08-18T00:00:00+00:00 |
| Valid Until | 2027-02-14T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 180 days |
🛡️ Public Network Snapshot
| Origin ASN | AS8068 |
| Network Prefix | 13.107.128.0/24 |
| 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 | 50% | 2 | 3 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 35% | 2 | 2 |
| Overall | 28% | 8 | 10 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-28 03:03:54 UTC |
| Last Seen | 2026-09-28 03:03:54 UTC |
| Profile Built | 2026-09-28 03:14:52 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 13.107.128.254
Who owns the IP address 13.107.128.254?
13.107.128.254 is registered to Microsoft Corporation. The address falls within the 13.64.0.0/11 network block. Registration is held at ARIN.
Where is 13.107.128.254 located?
Geolocation data places 13.107.128.254 in Redmond, WA, United States. The local time zone is America/Los_Angeles. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 13.107.128.254 malicious or safe?
13.107.128.254 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 ports are open on 13.107.128.254?
Responsive ports observed on 13.107.128.254 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 13.107.128.254 a VPN, proxy, or data center address?
13.107.128.254 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.