wkdtc.com - robtex.com

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wkdtc.com

DNSSEC⚠️ Not signed
A154.212.104.234🇭🇰 DXTL-1
NSa11.share-dns.com ⭐ ⚠️
A172.64.53.25🇺🇸 Cloudflare
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com⚠️
A172.64.53.25🇺🇸 Cloudflare
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net⚠️
A172.64.52.239🇺🇸 Cloudflare
PTRip-172-64-52-239.defastlink.net
NSb11.share-dns.net⚠️
A172.64.52.239🇺🇸 Cloudflare
PTRip-172-64-52-239.defastlink.net
MXmail.happyisp.com(999)
A5.161.49.68🇺🇸 HETZNER-CLOUD2-AS
PTRmail.happyisp.com
A137.184.158.105🇺🇸 DIGITALOCEAN
PTRmail.happyisp.com
SOAa.share-dns.commaster@share-dns.com serial=1753607076

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=1770918430

Similar names

cwtkd.com
cdktw.com
ckdtw.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma11.share-dns.comb.share-dns.netb11.share-dns.netns15.xincache.comns16.xincache.comMXmail.happyisp.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.commx.exmail.sina.comA154.212.104.234116.255.227.13615.164.83.206
●NSa.share-dns.com2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-29 05:53:54
● 2026-02-14 23:54:22
● 2026-02-14 23:54:24
●NSa11.share-dns.com2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-29 05:53:54
● 2026-02-14 23:54:22
● 2026-02-14 23:54:24
●NSb.share-dns.net2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-29 05:53:54
● 2026-02-14 23:54:22
● 2026-02-14 23:54:24
●NSb11.share-dns.net2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-29 05:53:54
● 2026-02-14 23:54:22
● 2026-02-14 23:54:24
○NSns15.xincache.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2026-02-14 23:54:22
○ 2026-02-14 23:54:24
○NSns16.xincache.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2026-02-14 23:54:22
○ 2026-02-14 23:54:24
○MXalt1.aspmx.l.google.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○MXalt2.aspmx.l.google.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○MXaspmx.l.google.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○MXaspmx2.googlemail.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○MXaspmx3.googlemail.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○MXaspmx4.googlemail.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○MXaspmx5.googlemail.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
●MXmail.happyisp.com2020-03-24 → 2026-02-14 · 3 obs
○ 2017-03-29 05:53:54
● 2020-03-24 21:37:00
● 2026-02-14 23:54:24
○MXmx.exmail.sina.com2015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○A116.255.227.1362015-08-06 → 2017-03-29 · 4 obs
● 2015-08-06 01:46:18
● 2017-03-29 05:53:54
○ 2020-03-24 21:37:00
○ 2026-02-14 23:54:24
○A15.164.83.2062020-03-24 → 2020-03-24 · 4 obs
○ 2017-03-29 05:53:54
● 2020-03-24 21:37:00
○ 2026-02-14 23:54:22
○ 2026-02-14 23:54:24
●A154.212.104.2342026-02-14 → 2026-02-14 · 3 obs
○ 2020-03-24 21:37:00
● 2026-02-14 23:54:22
● 2026-02-14 23:54:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
wkdtc.comb11.share-dns.net, a11.share-dns.com-

✅ Authoritative Response

Server: 172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wkdtc.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

TypeCountSample Data
A1154.212.104.234
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

AI analysis

wkdtc.com points to a single IP: 154.212.104.234.

wkdtc.com's delegation is handled by four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

wkdtc.com partially shares name servers with other domains; examples include condition-critical.com, bjlsy.net, adechina.com, biolure.cn and xk54.com.

These name servers are commonly used alongside a2.share-dns.com, b2.share-dns.net, a4.share-dns.com, b4.share-dns.net, a10.share-dns.com, b10.share-dns.net, a1.share-dns.com, b1.share-dns.net, a8.share-dns.com and b8.share-dns.net.

Host names sharing a single IP address:

a11.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b11.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a11.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b11.share-dns.net and b.share-dns.net.

wkdtc.com is handled by a single mail server, mail.happyisp.com.

wkdtc.com has the same mail server setup as other domains, including yunxin.cn, ancu.cn, qtw.cn, www.tobao.com and hudun.cn.

wkdtc.com shares some mail servers with other domains, at least partially, such as xidu.com, tianniang.cn, tejian.cn, lizhai.cn and oedj.cn.

Host mail.happyisp.com resolves to two IPs: 5.161.49.68 and 137.184.158.105.