`ktyzzf.com`

	CNAME	`cn1-china.kututu.cc`
	DNSSEC	⚠️ Not signed
	A	2401:2660:1000:179d:1b9d:630b:41ea:7ac4^{🇭🇰 XNNET2401:2660:1000::/36 VH Global Limited UNIT 83 3/F YAU LEE CENTER NO.45 HOI YUEN ROAD}
	A	43.247.135.171^{🇭🇰 XNNET43.247.135.0/24 VH Global Limited UNIT 83 3/F YAU LEE CENTER NO.45 HOI YUEN ROAD}

`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

DNS History

14 records (5 active, 9 former)

○NS(root)2015-06-19 → 2017-05-28 · 5 obs

○ 2008-03-06 22:37:28
● 2015-06-19 14:42:30
● 2017-05-28 04:35:28
○ 2026-03-10 19:49:38
○ 2026-03-10 19:49:40

●NSa.share-dns.com2026-03-10 → 2026-03-10 · 3 obs

○ 2017-05-28 04:35:28
● 2026-03-10 19:49:38
● 2026-03-10 19:49:40

●NSa4.share-dns.com2026-03-10 → 2026-03-10 · 3 obs

○ 2017-05-28 04:35:28
● 2026-03-10 19:49:38
● 2026-03-10 19:49:40

●NSb.share-dns.net2026-03-10 → 2026-03-10 · 3 obs

○ 2017-05-28 04:35:28
● 2026-03-10 19:49:38
● 2026-03-10 19:49:40

●NSb4.share-dns.net2026-03-10 → 2026-03-10 · 3 obs

○ 2017-05-28 04:35:28
● 2026-03-10 19:49:38
● 2026-03-10 19:49:40

○NSns3.dns-diy.com2008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 22:37:28
○ 2015-06-19 14:42:30
○ 2026-03-10 19:49:40

○NSns4.dns-diy.com2008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 22:37:28
○ 2015-06-19 14:42:30
○ 2026-03-10 19:49:40

○A103.255.44.62017-05-28 → 2017-05-28 · 4 obs

○ 2016-12-06 08:44:40
● 2017-05-28 04:35:28
○ 2026-03-10 19:49:38
○ 2026-03-10 19:49:40

○A113.10.175.1732015-06-19 → 2016-12-06 · 5 obs

○ 2008-03-06 22:37:28
● 2015-06-19 14:42:30
● 2016-12-06 08:44:40
○ 2017-05-28 04:35:28
○ 2026-03-10 19:49:40

○A218.85.134.1462008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 22:37:28
○ 2015-06-19 14:42:30
○ 2026-03-10 19:49:40

●CNAMEcn1-china.kututu.cc2026-03-10 → 2026-03-10 · 3 obs

○ 2017-05-28 04:35:28
● 2026-03-10 19:49:38
● 2026-03-10 19:49:40

○CNAMEhkserver72.800cdn.com2015-10-27 → 2016-12-06 · 5 obs

○ 2015-10-22 17:02:08
● 2015-10-27 07:44:08
● 2016-12-06 08:44:40
○ 2017-05-28 04:35:28
○ 2026-03-10 19:49:40

○CNAMEs-52010.gotocdn.com2015-10-22 → 2016-12-06 · 5 obs

○ 2015-06-19 14:42:30
● 2015-10-22 17:02:08
● 2016-12-06 08:44:40
○ 2017-05-28 04:35:28
○ 2026-03-10 19:49:40

○CNAMEwww.hhw123.com2015-06-19 → 2016-12-06 · 5 obs

○ 2008-03-06 22:37:28
● 2015-06-19 14:42:30
● 2016-12-06 08:44:40
○ 2017-05-28 04:35:28
○ 2026-03-10 19:49:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ktyzzf.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ktyzzf.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`
CNAME	1	`cn1-china.kututu.cc`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

IP Addresses

ktyzzf.com points to two IPs: 2401:2660:1000:179d:1b9d:630b:41ea:7ac4 and 43.247.135.171.

Other host names, for instance cn1-china.kututu.cc, share IP numbers with ktyzzf.com.

ktyzzf.com - robtex.com

ktyzzf.com

com

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`ktyzzf.com`

`com`