CF1760265639339-tsm20251012072614

IPLIST.NET - q4u.us

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q4u.us checked at 2025-10-12T10:40:39.326Z 250ms 74/74/74 100% R:12

q4u.us

MXns5.xr7.us
A2001:4800:7812:514:be76:4eff:fe04:4902 🇺🇸 Rackspace Hosting
PTRns5.xr7.us
A166.78.156.127🇺🇸 Rackspace Hosting
PTRns5.xr7.us
NSns5.xr7.us
A2001:4800:7812:514:be76:4eff:fe04:4902 🇺🇸 Rackspace Hosting
PTRns5.xr7.us
A166.78.156.127🇺🇸 Rackspace Hosting
PTRns5.xr7.us
NSns6.xr7.us
A2001:4800:7812:514:be76:4eff:fe04:4902 🇺🇸 Rackspace Hosting
PTRns5.xr7.us
A166.78.156.127🇺🇸 Rackspace Hosting
PTRns5.xr7.us
A2001:4800:7812:514:be76:4eff:fe04:4902 🇺🇸 Rackspace Hosting
PTRns5.xr7.us
A166.78.156.127🇺🇸 Rackspace Hosting
PTRns5.xr7.us

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NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

q4u.us points to two IP numbers: 2001:4800:7812:514:be76:4eff:fe04:4902 and 166.78.156.127.

Other host names, for instance runout.us, xr8.us, ns5.web-sys.net, xr3.us and xr4.us share IP numbers with q4u.us.

q4u.us's delegation is to two name servers ns5.xr7.us and ns6.xr7.us.

q4u.us shares the same name server configuration as other domains, such as runout.us, xr8.us, xr3.us, xr4.us and xr7.us.

Host names with two IP numbers:

The host names ns5.xr7.us and ns6.xr7.us point to 2001:4800:7812:514:be76:4eff:fe04:4902 and 166.78.156.127.

Host names that point to 2001:4800:7812:514:be76:4eff:fe04:4902: ns5.xr7.us and ns6.xr7.us.

Host names that point to 166.78.156.127: ns5.xr7.us and ns6.xr7.us.

q4u.us is served by a single mail server, ns5.xr7.us.

q4u.us uses the same mail server setup as other domains such as web-sys.net, xr9.us, runout.us, xr8.us and ns5.web-sys.net.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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oyliVgD CF johedugfp 2025-10-12