`cd-kth.com`

DNSSEC	⚠️ Not signed
A	154.93.163.92^{🇭🇰 DXTL-1154.93.160.0/21 Proxy-registered route object}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1753551211

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

cd-kth.com

Similar names

ctk-hd.co.jp

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-03-14 → 2026-03-14 · 3 obs

○ 2020-03-31 19:05:08
● 2026-03-14 17:47:26
● 2026-03-14 17:47:28

●NSb.share-dns.net2026-03-14 → 2026-03-14 · 3 obs

○ 2020-03-31 19:05:08
● 2026-03-14 17:47:26
● 2026-03-14 17:47:28

○NSdns19.hichina.com2020-03-31 → 2020-03-31 · 3 obs

● 2020-03-31 19:05:08
○ 2026-03-14 17:47:26
○ 2026-03-14 17:47:28

○NSdns20.hichina.com2020-03-31 → 2020-03-31 · 3 obs

● 2020-03-31 19:05:08
○ 2026-03-14 17:47:26
○ 2026-03-14 17:47:28

●A154.93.163.922026-03-14 → 2026-03-14 · 2 obs

● 2026-03-14 17:47:26
● 2026-03-14 17:47:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cd-kth.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cd-kth.com (unsigned zone)

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.93.163.92`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

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

Analysis

IP Addresses

cd-kth.com resolves to one IP number: 154.93.163.92.

Name Servers

cd-kth.com's delegation uses two name servers: a.share-dns.com and b.share-dns.net.

cd-kth.com uses the same name server setup as other domains, such as zscifco.com, zjryjx.cn, 3um.cn, tvhpatchups.com and wxdongpeng.com.

cd-kth.com at least partially shares name servers with other domains, including hqgg.cn, a-a-games.help, hzjnddc.com, esilafm.com and chonghualaw.com.

These name servers are commonly used with a12.share-dns.com, b12.share-dns.net, a6.share-dns.com, b6.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a4.share-dns.com and b4.share-dns.net.

Host names with a single IP address: a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.

cd-kth.com - robtex.com

cd-kth.com

com