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
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 75 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- resellrightsebooks.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 21600 s
- Reverse DNS last checked
- 2026-09-20 22:23 UTC
Forward DNS records for resellrightsebooks.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 173.231.180.101 | — | 172800s |
| A | 51.161.71.60 | — | 600s |
| MX | resellrightsebooks.com | 10 | — |
| NS | dns1.registrar-servers.com | — | — |
| NS | dns2.registrar-servers.com | — | — |
| TXT | v=DMARC1; p=reject; pct=100; rua=mailto:report@resellrightsebooks.com; ruf=mailto:report@resellrightsebooks.com | — | — |
| TXT | v=spf1 ip4:149.56.78.219 ip4:167.114.165.204/30 ip4:45.32.199.203 ip4:94.131.18.74 ip4:104.238.147.165 ip4:5.230.125.128/31 ip4:5.230.125.128/29 ip4:45.32.201.25 ip4:144.202.70.246 ip4:155.138.253.14 ip4:216.128.134.206 ip4:5.181.180.23 ip4:5.181.180.29 ip4:5.181.180.110 ip4:5.181.180.135 ip4:5.181.180.140 ip4:15.235.125.154 ip4:184.154.126.116 ip4:184.154.126.118 ip4:192.159.142.78 ip4:167.114.26.76 ip4:173.252.193.187 ip4:216.38.0.185 ip4:94.249.153.77 ip4:94.249.153.109 ip4:94.249.153.115 ip4:23.106.37 | — | — |
| TXT | v=spf1 ip4:184.154.126.116 ip4:184.154.126.118 ip4:94.249.153.77 ip4:94.249.153.109 ip4:94.249.153.115 ip4:23.106.37.21 ip4:23.106.37.27 ip4:23.106.37.37 ip4:184.154.135.18 ip4:67.23.233.204 ip4:95.179.151.179 ip4:167.114.26.79 ip4:173.208.173.82 ip4:185.92.222.138 ip4:147.124.219.241 ip4:173.252.196.67 ip4:155.94.175.14 ip4:15.235.125.154 ip4:192.159.142.78 ip4:138.128.181.202 ip4:67.205.116.182 ip4:99.198.116.91 ip4:198.49.77.101 ip4:96.127.154.76 ip4:173.231.180.101 include:_spf.google.com -all | — | — |
| TXT | v=spf1 ip4:198.136.48.82 ip4:149.56.78.219 ip4:167.114.165.204/30 ip4:45.32.199.203 ip4:94.131.18.74 ip4:104.238.147.165 ip4:5.230.125.128/31 ip4:5.230.125.128/29 ip4:45.32.201.25 ip4:144.202.70.246 ip4:155.138.253.14 ip4:216.128.134.206 ip4:5.181.180.23 ip4:5.181.180.29 ip4:5.181.180.110 ip4:5.181.180.135 ip4:5.181.180.140 ip4:15.235.125.154 ip4:184.154.126.116 ip4:184.154.126.118 ip4:192.159.142.78 ip4:167.114.26.76 ip4:173.252.193.187 ip4:216.38.0.185 ip4:94.249.153.77 ip4:94.249.153.109 ip4:94.249.153 | — | — |
| TXT | v=spf1 ip4:57.131.4.20/31 ip4:57.131.4.28 ip4:57.131.49.125 ip4:23.81.178.200/29 ip4:173.252.193.187 ip4:62.204.35.36 ip4:62.204.35.178 ip4:62.204.35.250 ip4:146.19.49.23 ip4:146.19.49.153 ip4:209.58.142.83 ip4:74.82.170.106 ip4:95.179.151.179 ip4:185.92.222.138 ip4:192.34.80.219 ip4:192.34.80.221 ip4:23.106.37.21 ip4:23.106.37.27 ip4:185.222.31.96/28 ip4:198.136.48.82 ip4:149.56.78.219 ip4:167.114.165.204/30 ip4:45.32.199.203 ip4:94.131.18.74 ip4:104.238.147.165 ip4:5.230.125.128/31 ip4:5.230.125.128/29 | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Network Allocation for 51.161.71.60
- CIDR range
- 51.161.70.0/23
- IP range (int)
- 866,207,232 — 866,207,743
- Prefix length
- /23
- Organization
- OVH SAS
- ASN
- AS16276
- ASN name
- OVH SAS
- Location
- Canada
- Coordinates
- 43.631900, -79.371600
- Accuracy radius
- 1000 km
- Regional Internet Registry
- ARIN
- Allocated
- 2019-09-03
- Data source(s)
- ipinfo_lite, maxmind_city, maxmind_country, maxmind_asn
- Last updated
- 2026-09-18 06:07:44
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 | RIR Transfer | ripe | arin |
See the full history for 51.161.0.0/16.
Frequently Asked Questions
Who owns 51.161.71.60?
51.161.71.60 is allocated to OVH SAS (AS16276), registered in Canada.
Where is 51.161.71.60 located?
The geolocation for 51.161.71.60 maps to Canada 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 51.161.71.60 on?
51.161.71.60 belongs to the 51.161.70.0/23 network block announced by AS16276. This range contains 512 addresses.
Does 51.161.71.60 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.
