sdkn.com - dns.ninja

sdkn.com

DNSSEC⚠️ Not signed
A38.127.242.221🇺🇸 TCLOUDNET38.127.242.0/24 Route Registered for Cogent Communications Customer - Tcloudnet, Inc
NSa2.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb2.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1779722735

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786756899

Subdomains

mail.sdkn.com

Same first word

sdkn.com

Similar names

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DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netns1.alidns.comns2.alidns.comns3.ce.net.cnMXmail.sdkn.commail.skrimple.comA38.127.242.221221.122.111.7350.117.113.21959.188.0.3669.46.84.52
●NSa.share-dns.com2026-06-15 → 2026-08-15 · 3 obs
○ 2026-05-08 09:29:08
● 2026-06-15 17:57:22
● 2026-08-15 01:34:00
●NSa2.share-dns.com2026-06-15 → 2026-08-15 · 3 obs
○ 2026-05-08 09:29:08
● 2026-06-15 17:57:22
● 2026-08-15 01:34:00
●NSb.share-dns.net2026-06-15 → 2026-08-15 · 3 obs
○ 2026-05-08 09:29:08
● 2026-06-15 17:57:22
● 2026-08-15 01:34:00
●NSb2.share-dns.net2026-06-15 → 2026-08-15 · 3 obs
○ 2026-05-08 09:29:08
● 2026-06-15 17:57:22
● 2026-08-15 01:34:00
○NSns1.alidns.com2026-02-20 → 2026-05-08 · 5 obs
○ 2016-12-20 09:28:16
● 2026-02-20 19:48:58
● 2026-05-08 09:29:08
○ 2026-06-15 17:57:22
○ 2026-08-15 01:34:00
○NSns2.alidns.com2026-02-20 → 2026-05-08 · 5 obs
○ 2016-12-20 09:28:16
● 2026-02-20 19:48:58
● 2026-05-08 09:29:08
○ 2026-06-15 17:57:22
○ 2026-08-15 01:34:00
○NSns3.ce.net.cn2015-08-09 → 2016-12-20 · 4 obs
● 2015-08-09 14:20:56
● 2016-12-20 09:28:16
○ 2026-02-20 19:48:58
○ 2026-08-15 01:34:00
○MXmail.sdkn.com2015-08-09 → 2016-12-20 · 7 obs
● 2015-08-09 14:20:56
● 2016-04-21 23:47:28
○ 2016-05-06 23:34:44
● 2016-06-03 21:42:22
● 2016-12-20 09:28:16
○ 2017-05-06 05:47:56
○ 2026-08-15 01:34:00
○MXmail.skrimple.com2016-05-06 → 2017-05-06 · 7 obs
○ 2016-04-21 23:47:28
● 2016-05-06 23:34:44
○ 2016-06-03 21:42:22
○ 2016-12-20 09:28:16
● 2017-05-06 05:47:56
○ 2026-02-20 19:48:58
○ 2026-08-15 01:34:00
○A221.122.111.732016-11-19 → 2016-12-20 · 5 obs
○ 2016-07-09 01:23:52
● 2016-11-19 20:38:24
● 2016-12-20 09:28:16
○ 2017-05-06 05:47:56
○ 2026-08-15 01:34:00
●A38.127.242.2212026-02-20 → 2026-08-15 · 3 obs
○ 2017-05-06 05:47:56
● 2026-02-20 19:48:58
● 2026-08-15 01:34:00
○A50.117.113.2192017-05-06 → 2017-05-06 · 4 obs
○ 2016-12-20 09:28:16
● 2017-05-06 05:47:56
○ 2026-02-20 19:48:58
○ 2026-08-15 01:34:00
○A59.188.0.362015-08-09 → 2016-07-09 · 7 obs
● 2015-08-09 14:20:56
● 2016-04-17 21:03:16
○ 2016-05-06 23:34:44
● 2016-06-03 21:42:22
● 2016-07-09 01:23:52
○ 2016-11-19 20:38:24
○ 2026-08-15 01:34:00
○A69.46.84.522016-05-06 → 2016-05-06 · 4 obs
○ 2016-04-17 21:03:16
● 2016-05-06 23:34:44
○ 2016-06-03 21:42:22
○ 2026-08-15 01:34:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sdkn.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdkn.com (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

📄 Records

TypeCountSample Data
A138.127.242.221
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

Hierarchy

sdkn.com is the parent zone for mail.sdkn.com.

IP Addresses

sdkn.com points to a single IP number: 38.127.242.221.

Name Servers

sdkn.com has four authoritative name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

sdkn.com partially shares its NS delegation with several other domains, including jokerfilmizle.com, fc1258.com, ehuirui.com and two others.

In DNS configurations, these name servers often share authority with a9.share-dns.com, b9.share-dns.net, a12.share-dns.com and 7 other name servers.

a2.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b2.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.

These two host names — a2.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b2.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.