CF1762641736849-tsm20251108202040

WWW.RTSAK.COM - derr.us

Search for IP or hostnames:

derr.us checked at 2025-11-08T22:42:16.835Z 436ms 87/87/87 100% R:15

derr.us

MXxxxiii.derr.us
A71.19.144.173🇺🇸 PRGMRCOM-1
PTRxxxiii.derr.us
NSns1.ntd.us
A71.19.144.173🇺🇸 PRGMRCOM-1
PTRxxxiii.derr.us
NSb.ns.buddyns.com
A2001:19f0:6400:8642::3 🇺🇸 AS-VULTR
PTRb.ns.buddyns.com
A108.61.224.67🇺🇸 AS-VULTR
PTRb.ns.buddyns.com
NSd.ns.buddyns.com
A2604:180:2:4cf::3 🇺🇸 RamNode
PTRd.ns.buddyns.com
A107.191.99.111🇺🇸 RamNode
PTRd.ns.buddyns.com
NSuz5dkwpjfvfwb9rh1qj93mtup0gw65s6j7vqqumch0r9gzlu8qxx39.free.ns.buddyns.com
A2604:180:1:92a::3 🇺🇸 RamNode
PTRg.ns.buddyns.com
A192.184.93.99🇺🇸 RamNode
PTRg.ns.buddyns.com
A71.19.144.173🇺🇸 PRGMRCOM-1
PTRxxxiii.derr.us

us

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

Up

Starts with same word

Starts similarily

AI analysis

derr.us is the parent of xxxiii.derr.us.

derr.us resolves to one IP number: 71.19.144.173.

Other host names such as ns1.ntd.us and xxxiii.derr.us share IP numbers with derr.us.

derr.us is delegated to four name servers: ns1.ntd.us, b.ns.buddyns.com, d.ns.buddyns.com and uz5dkwpjfvfwb9rh1qj93mtup0gw65s6j7vqqumch0r9gzlu8qxx39.free.ns.buddyns.com.

derr.us at least partially shares name servers with other domains, for instance s1.ocdserver.nl, hits4.me, narpesrotary.fi, isystemtech.com and vestmaer.net.

These name servers are commonly used with the following name servers: c.ns.buddyns.com, e.ns.buddyns.com, g.ns.buddyns.com, uz53c7fwlc89h7jrbxcsnxfwjw8k6jtg56l4yvhm6p2xf496c0xl40.free.ns.buddyns.com, uz588h0rhwuu3cc03gm9uckw0w42cqr459wn1nxrbzhym2wd81zydb.free.ns.buddyns.com, uz5qfm8n244kn4qz8mh437w9kzvpudduwyldp5361v9n0vh8sx5ucu.free.ns.buddyns.com, i.ns.buddyns.com, a.ns.bigleaf.net, f.ns.buddyns.com and h.ns.buddyns.com.

Host names with two IP numbers:

b.ns.buddyns.com points to 2001:19f0:6400:8642::3 and 108.61.224.67.

d.ns.buddyns.com points to 2604:180:2:4cf::3 and 107.191.99.111.

uz5dkwpjfvfwb9rh1qj93mtup0gw65s6j7vqqumch0r9gzlu8qxx39.free.ns.buddyns.com points to 2604:180:1:92a::3 and 192.184.93.99.

Host names with one IP number:

ns1.ntd.us points to 71.19.144.173.

derr.us is handled by a single mail server, xxxiii.derr.us.

xxxiii.derr.us resolves to IP 71.19.144.173.

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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