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IPv4 Address

51.38.79.142

Within
51.38.0.0/16
CIDR
/24 · 256 IPs
ASN
OVH SAS
Reverse DNS
mail10740.corpmailsvcs.com
last known PTR from 77 days ago
Blocklisted
Checking…
Scanning blocklists

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.

86/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
basketvoice.siol.net
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
86400 s
Reverse DNS last checked
2026-09-18 10:48 UTC
Forward DNS last checked
2026-09-18 10:48 UTC

Forward DNS records for basketvoice.siol.net

TypeValuePriorityTTL
A 101.99.90.165 1800s
A 103.117.141.141 172800s
A 103.153.183.237 1452s
A 103.176.20.192 1800s
A 103.212.220.134 172800s
A 103.253.72.253 1800s
A 103.28.90.225 1800s
A 103.64.13.52 1800s
A 103.64.13.55 1800s
A 103.70.137.113 1800s
A 104.168.104.136 1800s
A 104.168.99.124 1800s
A 107.173.53.86 172800s
A 107.175.246.157 1800s
A 109.248.148.170 1800s
A 142.234.162.16 1800s
A 144.79.119.131 1800s
A 144.79.119.55 1800s
A 144.79.119.70 1800s
A 149.210.159.133 172800s
A 154.70.204.59 1800s
A 158.174.211.242 172800s
A 166.1.110.33 1452s
A 170.130.191.19 171702s
A 170.130.191.22 171702s
A 172.245.112.210 1800s
A 173.232.78.196 1800s
A 178.162.166.247 1800s
A 178.162.194.67 1800s
A 178.162.208.83 172800s
A 185.103.164.204 1452s
A 185.103.198.163 1800s
A 185.155.97.37 1800s
A 185.174.28.4 167809s
A 185.174.28.5 1800s
A 185.174.29.152 1800s
A 185.217.2.43 1800s
A 185.217.2.44 1800s
A 185.28.61.158 1800s
A 185.28.61.160 1800s
A 188.138.125.50 1800s
A 192.175.126.94 1800s
A 192.210.181.222 172800s
A 192.210.185.28 172800s
A 192.210.227.171 171702s
A 192.227.181.69 172800s
A 192.227.213.210 172800s
A 192.3.207.236 172800s
A 193.106.251.155 1800s
A 193.239.237.202 1800s
A 193.239.237.209 1800s
A 195.85.207.4 1800s
A 198.12.88.66 1800s
A 198.23.132.213 1800s
A 198.23.159.221 172800s
A 198.23.192.85 172800s
A 198.23.211.66 1800s
A 2.59.119.167 1800s
A 209.58.148.11 1800s
A 212.83.158.51 1800s
A 212.83.175.212 1800s
A 212.95.53.220 1800s
A 216.38.8.225 172800s
A 23.137.132.76 172800s
A 23.227.202.158 1800s
A 23.82.167.138 1800s
A 23.82.84.6 172800s
A 23.94.116.6 1800s
A 23.95.84.50 1452s
A 27.102.114.31 1800s
A 27.102.127.71 172800s
A 31.58.144.198 172800s
A 37.48.80.185 1800s
A 38.180.60.10 1800s
A 38.45.65.144 1800s
A 38.45.69.217 1800s
A 38.45.69.220 1800s
A 42.112.26.71 1800s
A 43.225.198.163 172800s
A 43.225.198.226 172800s
A 43.249.33.158 1800s
A 43.249.33.207 172800s
A 45.128.118.146 172800s
A 45.64.216.118 1800s
A 45.8.46.54 172800s
A 46.20.33.207 1800s
A 5.196.119.1 1800s
A 5.199.135.220 1800s
A 51.222.19.188 172800s
A 51.222.19.191 172800s
A 51.222.231.155 1800s
A 51.222.69.66 172800s
A 51.255.28.103 1800s
A 51.38.79.142 1800s
A 51.75.30.131 167809s
A 51.89.142.251 172800s
A 51.89.72.162 1800s
A 61.97.242.219 172800s
A 61.97.242.221 172800s
A 61.97.250.48 1800s
A 66.206.8.245 172800s
A 69.162.118.228 170279s
A 69.162.77.196 172800s
A 69.162.92.100 1452s
A 69.39.239.96 1452s
A 72.14.147.25 1800s
A 72.14.147.26 1800s
A 72.14.147.27 1800s
A 78.135.85.90 1800s
A 78.31.69.36 1800s
A 80.91.222.93 1800s
A 81.7.3.148 1800s
A 81.7.7.67 1800s
A 84.38.134.187 172800s
A 85.121.126.51 1452s
A 85.121.240.11 1800s
A 85.17.197.84 1800s
A 85.93.90.48 171702s
A 86.107.246.181 1800s
A 88.218.200.159 1800s
A 89.252.169.234 1800s
A 89.252.174.157 1800s
A 89.35.73.239 1800s
A 89.39.13.173 1800s
A 89.43.66.137 1452s
A 91.143.84.67 1800s
A 91.143.93.9 1800s
A 95.211.191.47 1800s
A 96.44.159.120 1800s
A 96.44.159.22 1800s
NS dns1.registrar-servers.com
NS dns2.registrar-servers.com
every IP & sub-domain we've seen under this domain

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.

  1. no PTR — Jul 3, 2026 → present
  2. ip142.ip-51-38-79.eu stable — Jun 4, 2026 → Jul 3, 2026

Network Allocation for 51.38.79.142

CIDR range
51.38.79.0/24
IP range (int)
858,148,608 — 858,148,863
Prefix length
/24
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
2026-07-07 12:18:41

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
213,340
Last seen
2026-09-18 21:19:32

Frequently Asked Questions

Who owns 51.38.79.142?

51.38.79.142 is allocated to OVH SAS (AS16276), registered in France.

Where is 51.38.79.142 located?

The geolocation for 51.38.79.142 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 51.38.79.142 on?

51.38.79.142 belongs to the 51.38.79.0/24 network block announced by AS16276. This range contains 256 addresses.

Does 51.38.79.142 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.

Related

Last updated: 2026-09-15 16:00:08 UTC
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