57.129.101.78
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Long-established allocation (33y) +6
- Datacenter — common VPN/proxy host −6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 75 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- emaislrvr.com
- Forward-confirmed (FCrDNS)
- ✗ Mismatch
- PTR TTL
- 86400 s
- Reverse DNS last checked
- 2026-07-19 12:16 UTC
- Forward DNS last checked
- 2026-07-19 12:16 UTC
Forward DNS records for emaislrvr.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 51.68.184.229 | — | 172800s |
| A | 57.129.101.78 | — | 172800s |
| MX | mx.emaislrvr.com | 0 | — |
| NS | ns1.emaislrvr.com | — | — |
| NS | ns2.emaislrvr.com | — | — |
| TXT | v=spf1 a:dns.emaislrvr.com ~all | — | — |
| TXT | v=spf1 ip4:51.68.184.224 ip4:51.68.184.225 ip4:51.68.184.226 ip4:51.68.184.227 ip4:51.68.184.228 ip4:51.68.184.229 ip4:51.68.184.230 ip4:51.68.184.231 ip4:51.68.184.232 ip4:51.68.184.233 ip4:51.68.184.234 ip4:51.68.184.235 ip4:51.68.184.236 ip4:51.68.184.237 ip4:51.68.184.238 ip4:51.68.184.239 ip4:217.182.198.175 ip4:51.77.93.176 ip4:51.77.93.177 ip4:51.77.93.178 ip4:51.77.93.179 ip4:51.77.93.180 ip4:51.77.93.181 ip4:51.77.93.182 ip4:51.77.93.183 ip4:51.77.93.184 ip4:51.77.93.185 ip4:51.77.93.186 ip4:51.7 | — | — |
| TXT | v=spf1 ip4:69.162.124.114 ip4:69.162.124.115 ip4:69.162.124.116 ip4:69.162.124.117 ip4:69.162.124.118 ip4:69.162.124.119 ip4:69.162.124.120 ip4:69.162.124.121 ip4:69.162.124.122 ip4:69.162.124.123 ip4:69.162.124.124 ip4:69.162.124.125 ip4:69.162.124.126 ip4:72.9.146.141 ip4:72.9.146.148 ip4:72.9.146.151 ip4:72.9.146.152 ip4:72.9.146.153 ip4:72.9.146.154 ip4:72.9.146.157 ip4:72.9.146.158 ip4:72.9.146.159 ip4:72.9.146.160 ip4:72.9.146.161 ip4:72.9.146.162 ip4:72.9.146.163 ip4:72.9.146.164 ip4:72.9.146.165 i | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Network Allocation for 57.129.101.78
- CIDR range
- 57.129.96.0/21
- IP range (int)
- 964,780,032 — 964,782,079
- Prefix length
- /21
- Organization
- OVH SAS
- ASN
- AS16276
- ASN name
- OVH SAS
- Location
- Frankfurt am Main, Hesse, Germany
- Coordinates
- 50.116200, 8.669300
- Accuracy radius
- 20 km
- Postal code
- 60306
- Regional Internet Registry
- RIPE
- Allocated
- 1993-06-21
- Data source(s)
- ipinfo_lite, maxmind_city, maxmind_country, maxmind_asn
- Last updated
- 2026-07-17 02:56:39
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
RIR Ownership History
Atom feed ⇲Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | FR |
See the full history for 57.128.0.0/15.
Frequently Asked Questions
Who owns 57.129.101.78?
57.129.101.78 is allocated to OVH SAS (AS16276), registered in Frankfurt am Main, Germany.
Where is 57.129.101.78 located?
The geolocation for 57.129.101.78 maps to Frankfurt am Main, Germany based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 57.129.101.78 on?
57.129.101.78 belongs to the 57.129.96.0/21 network block announced by AS16276. This range contains 2,048 addresses.
Does 57.129.101.78 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
