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
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- renscotoursim.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 86400 s
- Reverse DNS last checked
- 2026-09-21 17:42 UTC
- Forward DNS last checked
- 2026-09-21 15:08 UTC
Forward DNS records for renscotoursim.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 51.75.37.34 | — | 172800s |
| MX | renscotoursim.com | 10 | — |
| NS | ns53.domaincontrol.com | — | — |
| NS | ns54.domaincontrol.com | — | — |
| TXT | v=DMARC1; p=reject; pct=100; rua=mailto:report@renscotoursim.com; ruf=mailto:report@renscotoursim.com | — | — |
| TXT | v=spf1 ip4:216.45.50.235 ip4:45.131.64.155 ip4:45.131.64.160 ip4:45.131.64.173 ip4:45.92.39.237 ip4:45.92.39.239 ip4:45.92.39.241 ip4:45.92.39.240/29 ip4:15.204.16.103 ip4:51.79.35.156 ip4:51.79.117.136 ip4:51.79.117.152/29 ip4:50.2.218.98 ip4:50.3.105.248/29 ip4:51.158.46.12 ip4:74.48.120.248 ip4:80.96.196.94 ip4:82.41.119.7 ip4:15.204.16.102 ip4:31.57.251.26 ip4:216.45.50.237 ip4:51.91.234.166 ip4:51.91.234.211 ip4:108.181.61.167 ip4:108.181.61.216/30 ip4:208.116.8.35 ip4:208.116.8.38 ip4:37.59.82.160 i | — | — |
| TXT | v=spf1 ip4:5.135.71.144/29 ip4:176.102.67.8/30 ip4:176.102.67.12/31 ip4:51.75.37.34 include:spf.protection.outlook.com include:_spf.google.com -all | — | — |
| TXT | v=spf1 ip4:51.91.189.68 ip4:178.63.127.150 ip4:148.135.116.234 ip4:143.20.122.192 ip4:170.130.205.244 ip4:45.155.164.143 ip4:74.48.191.146 ip4:185.185.43.39 ip4:74.48.21.218/31 ip4:74.48.191.150 ip4:135.125.231.145 ip4:135.125.231.147 ip4:148.135.116.235 ip4:170.130.205.246 ip4:143.20.122.193 ip4:170.130.205.242 ip4:185.113.143.130 -all | — | — |
| TXT | v=spf1 ip4:51.91.234.166 ip4:51.91.234.211 ip4:45.131.64.155 ip4:45.131.64.160 ip4:45.131.64.173 ip4:208.116.8.34/31 ip4:208.116.8.38 ip4:51.79.35.156 ip4:51.79.117.136 ip4:51.79.117.152/29 ip4:176.123.10.115 ip4:176.123.10.238 ip4:176.123.10.240/30 ip4:176.123.10.246 ip4:74.48.120.248 ip4:51.91.189.68 ip4:178.63.127.150 ip4:148.135.116.234 ip4:143.20.122.192 ip4:170.130.205.244 ip4:45.155.164.143 ip4:74.48.191.146 ip4:185.185.43.39 ip4:74.48.21.218/31 ip4:74.48.191.150 ip4:135.125.231.145 ip4:135.125.231 | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
- ip34.ip-51-75-37.eu stable — Jul 6, 2026 → present
- no PTR — Jun 27, 2026 → Jul 6, 2026
- ip34.ip-51-75-37.eu — Jun 12, 2026 → Jun 27, 2026
Network Allocation for 51.75.37.34
- CIDR range
- 51.75.37.0/26
- IP range (int)
- 860,562,688 — 860,562,751
- Prefix length
- /26
- Organization
- OVH SAS
- ASN
- AS16276
- ASN name
- OVH SAS
- Location
- France
- Coordinates
- 48.858200, 2.338700
- Accuracy radius
- 500 km
- Regional Internet Registry
- RIPE
- Allocated
- 1993-09-01
- Data source(s)
- maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
- Last updated
- 2026-07-11 00:18:39
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 51.75.37.34?
51.75.37.34 is allocated to OVH SAS (AS16276), registered in France.
Where is 51.75.37.34 located?
The geolocation for 51.75.37.34 maps to France 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 51.75.37.34 on?
51.75.37.34 belongs to the 51.75.37.0/26 network block announced by AS16276. This range contains 64 addresses.
Does 51.75.37.34 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.
