45.76.79.121
45.76.79.121 is an IPv4 address operated by AS-VULTR - The Constant Company, LLC, US (AS20473), with approximate network location Los Angeles, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name 45.76.79.121.vultrusercontent.com. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Vultr Holdings, LLC |
| ASN | AS20473 |
| Network Name | NET-45-76-78-0-23 |
| CIDR Block | 45.76.78.0/23 |
| RIR | ARIN |
| Network registration country | — |
| Registrant address country | United States |
| Routing operator | AS-VULTR - The Constant Company, LLC, US |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 45.76.79.121.vultrusercontent.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 45.76.79.121.vultrusercontent.com |
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.
Partial coverage: 1 conclusive IP DNS checks.
| caa | Not found at queried name com |
| spf | Mixed results across queried names 45.76.79.121.vultrusercontent.com, dns1.webhostbd.net, ipv6.dns1.webhostbd.net |
| dmarc | Not found at queried name _dmarc.45.76.79.121.vultrusercontent.com, _dmarc.dns1.webhostbd.net, _dmarc.ipv6.dns1.webhostbd.net |
| dnssec | Unknown / lookup inconclusive 121.79.76.45.in-addr.arpa |
| fcrDns | Not found at queried name 45.76.79.121.vultrusercontent.com |
☁️ 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 | — |
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 3389, 8080, 8443 (3 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| Port | Latest capture attempt |
|---|---|
| 443 | Certificate captured (captured) |
| 8443 | Certificate not captured; current certificate unknown (unreachable) |
| Port | Probe target | Certificate finding |
|---|---|---|
| 443 | 45.76.79.121 (IP-targeted) | CN=dns1.webhostbd.net Within validity period when last observed |
| (IP-targeted) | CN=dns1.webhostbd.net Historical certificate; current certificate unknown |
| SANs | dns1.webhostbd.netwhm.ns1.webhostbd.net |
| Valid From | 2026-10-20T19:18:26Z |
| Valid Until | 2027-01-18T19:18:25Z |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 89 days |
🛡️ Public Network Snapshot
| Origin ASN | AS20473 |
| Network Prefix | 45.76.64.0/20 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 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 | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-06 18:53:36 UTC |
| Last Seen | 2026-11-14 10:29:27 UTC |
| Profile Built | 2026-11-14 10:43:30 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 31 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 45.76.79.121
Who owns the IP address 45.76.79.121?
45.76.79.121 is registered to Vultr Holdings, LLC. The address falls within the 45.76.78.0/23 network block. Registration is held at ARIN.
Where is 45.76.79.121 located?
Geolocation data places 45.76.79.121 in Los Angeles, CA, United States. The local time zone is America/Los_Angeles. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 45.76.79.121 malicious or safe?
45.76.79.121 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 45.76.79.121?
The reverse DNS (PTR) record for 45.76.79.121 is 45.76.79.121.vultrusercontent.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 45.76.79.121?
Responsive ports observed on 45.76.79.121 include 80, 443, 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 45.76.79.121 a VPN, proxy, or data center address?
45.76.79.121 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.