undo.si - dns.ninja

undo.si

DNSSEC⚠️ Not signed
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
TXTafternic-verification-GG7M2kUgNfcdrc4TEf2FVf
TXT1042a01d617f43e22366311c0b3be4b78b771ed6
SOAns1.dyna-ns.nethostmaster@undo.si 2026-01-20 #2

si

DNSSEC🔒 Signed (DS record present)
NSb.dns.si ⭐
NSf.dns.si
NSh.dns.si
NSi.dns.si
NSk.dns.si
NSl.dns.si
SOAb.dns.sidns@register.si serial=1782594018

Same first word

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donu.nl

DNS History

9 records (2 active, 7 former)

20162017201820192020202120222023202420252026NSns1.dyna-ns.netns2.dyna-ns.netns1.freedns.sins2.freedns.sins3.freedns.sipdns03.domaincontrol.compdns04.domaincontrol.comMXmail.undo.siA37.58.75.246
●NSns1.dyna-ns.net2026-02-26 → 2026-06-27 · 3 obs
○ 2017-05-20 15:07:18
● 2026-02-26 01:11:22
● 2026-06-27 22:46:40
○NSns1.freedns.si2015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 04:26:26
● 2016-04-05 03:36:56
○ 2016-09-24 22:23:04
○ 2026-06-27 22:46:40
●NSns2.dyna-ns.net2026-02-26 → 2026-06-27 · 3 obs
○ 2017-05-20 15:07:18
● 2026-02-26 01:11:22
● 2026-06-27 22:46:40
○NSns2.freedns.si2015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 04:26:26
● 2016-04-05 03:36:56
○ 2016-09-24 22:23:04
○ 2026-06-27 22:46:40
○NSns3.freedns.si2015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 04:26:26
● 2016-04-05 03:36:56
○ 2016-09-24 22:23:04
○ 2026-06-27 22:46:40
○NSpdns03.domaincontrol.com2016-09-24 → 2017-05-20 · 5 obs
○ 2016-04-05 03:36:56
● 2016-09-24 22:23:04
● 2017-05-20 15:07:18
○ 2026-02-26 01:11:22
○ 2026-06-27 22:46:40
○NSpdns04.domaincontrol.com2016-09-24 → 2017-05-20 · 5 obs
○ 2016-04-05 03:36:56
● 2016-09-24 22:23:04
● 2017-05-20 15:07:18
○ 2026-02-26 01:11:22
○ 2026-06-27 22:46:40
○MXmail.undo.si2015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 04:26:26
● 2016-04-05 03:36:56
○ 2016-09-24 22:23:04
○ 2026-06-27 22:46:40
○A37.58.75.2462015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 04:26:26
● 2016-04-05 03:36:56
○ 2016-09-24 22:23:04
○ 2026-06-27 22:46:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sib.dns.si, f.dns.si, h.dns.si, i.dns.si...-
undo.sins1.dyna-ns.net, ns2.dyna-ns.net-

✅ Authoritative Response

Server:162.159.25.5

NS records: ns1.dyna-ns.net, ns2.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for undo.si (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
TXT2afternic-verification-GG7M2kUgNfcdrc4TEf, 1042a01d617f43e22366311c0b3be4b78b771ed6
SOA1ns1.dyna-ns.net hostmaster.undo.si

Analysis

Name Servers

DNS delegation for undo.si points to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

undo.si shares its name server setup with other domains, including slotzone333.de, trackingotf.life, hhg.in and two others.

Both ns1.dyna-ns.net and ns2.dyna-ns.net resolve to four IP addresses: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.