rustec.su - dns.ninja

rustec.su

DNSSEC⚠️ Not signed
NSjeff.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:58::adf5:3b7c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
A2803:f800:50::6ca2:c17c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjeff.ns.cloudflare.com
A2a06:98c1:50::ac40:217c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjeff.ns.cloudflare.com
A108.162.193.124🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
A172.64.33.124🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
A173.245.59.124🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
NSroxy.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650209353

Same first word

rustec.su
rustec.ru
rustec.net

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rectus.dk
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certus.be
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custer.com.au
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certus.net

DNS History

10 records (2 active, 8 former)

202120222023202420252026NSjeff.ns.cloudflare.comroxy.ns.cloudflare.comdns.fastdns24.comdns2.fastdns24.orgdns3.fastdns24.eudns4.fastdns24.linkMXemx.mail.ruA104.21.23.48159.253.22.186172.67.209.49
○NSdns.fastdns24.com2020-03-12 → 2020-03-12 · 3 obs
● 2020-03-12 01:05:30
○ 2026-02-27 16:11:10
○ 2026-06-04 14:34:26
○NSdns2.fastdns24.org2020-03-12 → 2020-03-12 · 3 obs
● 2020-03-12 01:05:30
○ 2026-02-27 16:11:10
○ 2026-06-04 14:34:26
○NSdns3.fastdns24.eu2020-03-12 → 2020-03-12 · 3 obs
● 2020-03-12 01:05:30
○ 2026-02-27 16:11:10
○ 2026-06-04 14:34:26
○NSdns4.fastdns24.link2020-03-12 → 2020-03-12 · 3 obs
● 2020-03-12 01:05:30
○ 2026-02-27 16:11:10
○ 2026-06-04 14:34:26
●NSjeff.ns.cloudflare.com2026-02-27 → 2026-06-04 · 3 obs
○ 2020-03-12 01:05:30
● 2026-02-27 16:11:10
● 2026-06-04 14:34:26
●NSroxy.ns.cloudflare.com2026-02-27 → 2026-06-04 · 3 obs
○ 2020-03-12 01:05:30
● 2026-02-27 16:11:10
● 2026-06-04 14:34:26
○MXemx.mail.ru2020-03-12 → 2020-03-12 · 3 obs
● 2020-03-12 01:05:30
○ 2026-02-27 16:11:10
○ 2026-06-04 14:34:26
○A104.21.23.482026-02-27 → 2026-04-15 · 5 obs
○ 2020-03-12 01:05:30
● 2026-02-27 16:11:10
● 2026-04-15 06:22:36
○ 2026-05-13 15:14:08
○ 2026-06-04 14:34:26
○A159.253.22.1862020-03-12 → 2020-03-12 · 3 obs
● 2020-03-12 01:05:30
○ 2026-02-27 16:11:10
○ 2026-06-04 14:34:26
○A172.67.209.492026-02-27 → 2026-04-15 · 5 obs
○ 2020-03-12 01:05:30
● 2026-02-27 16:11:10
● 2026-04-15 06:22:36
○ 2026-05-13 15:14:08
○ 2026-06-04 14:34:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sue.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
rustec.sujeff.ns.cloudflare.com, roxy.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.124

NS records: jeff.ns.cloudflare.com, roxy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rustec.su (unsigned zone)

⏱️ Timing

Total: 1015ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

Name Servers

rustec.su is delegated to two name servers: jeff.ns.cloudflare.com and roxy.ns.cloudflare.com.

rustec.su shares its name server setup with other domains, including semprix.net, devoscape.com, lge.com.vn and two others.

The name servers of rustec.su overlap at least partially with those of other domains — among them mikelastphoto.com, evofrog.net, live230ash.com and two more.

These name servers commonly co-occur with the name servers ryan.ns.cloudflare.com, fay.ns.cloudflare.com, eva.ns.cloudflare.com and lara.ns.cloudflare.com.

Host names with 6 IP numbers:

jeff.ns.cloudflare.com resolves to 108.162.193.124, 172.64.33.124 and 173.245.59.124, along with three other IP addresses.

roxy.ns.cloudflare.com resolves to 108.162.192.142, 172.64.32.142 and 173.245.58.142, along with three other IP addresses.