WWW.ROBTEX.COM - 51.15.31.in-addr.arpa
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51.15.31.in-addr.arpa checked at 2025-10-05T07:55:43.642Z 452ms 87/87/87 100% R:1251.15.31.in-addr.arpa
15.31.in-addr.arpa
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AI analysis
51.15.31.in-addr.arpa is a parent of 114.51.15.31.in-addr.arpa and 38.51.15.31.in-addr.arpa.
The delegation for 51.15.31.in-addr.arpa is handled by three name servers: a.dns.tele2.net, b.dns.tele2.net and c.dns.tele2.net.
51.15.31.in-addr.arpa at least partially shares name servers with other domains, for instance 37.95.91.in-addr.arpa, 116.214.212.in-addr.arpa, 13.216.81.in-addr.arpa, teracom.nu and handelsbanken.no.
These name servers are commonly used together with the name servers ns1.handelsbanken.se, ns2.handelsbanken.se, ns3.handelsbanken.se, ns03.stockholm.se, ns04.stockholm.se, ns1.ntm.se, ns2.ntm.se, dns5.telia.com, ystad.dns.swip.net and nx1.xpd.se.
Two IP numbers per host:
a.dns.tele2.net points to 2001:6f0:0:1::2:2 and 213.50.29.190.
b.dns.tele2.net points to 2001:6f0:0:1::1:2 and 213.50.29.195.
c.dns.tele2.net points to 2001:6b0:7:124::20 and 130.242.124.20.