`sdktyy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a49b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:51d1^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.209^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.155^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daisy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daisy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daisy.ns.cloudflare.com`
		A	108.162.192.90^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	172.64.32.90^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	173.245.58.90^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
NS	`uriah.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uriah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uriah.ns.cloudflare.com`
		A	108.162.195.194^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	162.159.44.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	172.64.35.194^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.209, 172.67.164.155
		IPv6 hints	2606:4700:3030::ac43:a49b, 2606:4700:3032::6815:51d1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOA	`daisy.ns.cloudflare.com`dns@cloudflare.com serial=2401515951

`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=1776178082

Same first word

sdktyy.cn

sdktyy.com

Similar names

sdtyyk.com

dtysky.moe

DNS History

16 records (6 active, 10 former)

●NSdaisy.ns.cloudflare.com2026-04-10 → 2026-04-14 · 3 obs

○ 2020-01-06 12:48:24
● 2026-04-10 12:55:26
● 2026-04-14 15:07:38

○NSns1.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

○NSns2.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

○NSns2.xinnet.cn2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 17:59:50
○ 2015-11-06 03:30:40
○ 2026-04-14 15:07:38

○NSns2.xinnetdns.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 17:59:50
○ 2015-11-06 03:30:40
○ 2026-04-14 15:07:38

○NSns3.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

○NSns4.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

○NSns5.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

○NSns6.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

●NSuriah.ns.cloudflare.com2026-04-10 → 2026-04-14 · 3 obs

○ 2020-01-06 12:48:24
● 2026-04-10 12:55:26
● 2026-04-14 15:07:38

●A104.21.81.2092026-04-10 → 2026-04-14 · 3 obs

○ 2020-01-06 12:48:24
● 2026-04-10 12:55:26
● 2026-04-14 15:07:38

○A139.129.243.1152020-01-06 → 2020-01-06 · 4 obs

○ 2015-11-06 03:30:40
● 2020-01-06 12:48:24
○ 2026-04-10 12:55:26
○ 2026-04-14 15:07:38

●A172.67.164.1552026-04-10 → 2026-04-14 · 3 obs

○ 2020-01-06 12:48:24
● 2026-04-10 12:55:26
● 2026-04-14 15:07:38

●A2606:4700:3030::ac43:a49b2026-04-10 → 2026-04-14 · 3 obs

○ 2020-01-06 12:48:24
● 2026-04-10 12:55:26
● 2026-04-14 15:07:38

●A2606:4700:3032::6815:51d12026-04-10 → 2026-04-14 · 3 obs

○ 2020-01-06 12:48:24
● 2026-04-10 12:55:26
● 2026-04-14 15:07:38

○A61.156.45.472008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 17:59:50
○ 2015-11-06 03:30:40
○ 2026-04-14 15:07:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
sdktyy.com	daisy.ns.cloudflare.com, uriah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.90

NS records: daisy.ns.cloudflare.com, uriah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdktyy.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.209, 172.67.164.155`
AAAA	2	`2606:4700:3032::6815:51d1, 2606:4700:3030::ac43:a49b`
NS	2	`daisy.ns.cloudflare.com, uriah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`daisy.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (daisy.ns.cloudflare.com, daisy.ns.cloudflare.com, daisy.ns.cloudflare.com...)

Analysis

IP Addresses

sdktyy.com points to four IP numbers: 2606:4700:3030::ac43:a49b, 2606:4700:3032::6815:51d1, 104.21.81.209 and 172.67.164.155.

Other host names, for instance eulipions.org, emnes.org, gdpartners.com.au, nethomes.uk.com and bestinedmonton.com share IP numbers with sdktyy.com.

Name Servers

sdktyy.com is delegated to two name servers: daisy.ns.cloudflare.com and uriah.ns.cloudflare.com.

sdktyy.com uses the same name server setup as other domains, for instance goodlearning.cn, xuzhou3.com, floridalawschoolchallenge.org, 5uwy.com and wfkms.com.

sdktyy.com shares name servers with other domains at least partially, for instance euro-mulvix.bond, totalbalance.com.au, nalroken.net, casetext.com and galacticarc.ca.

these name servers are often used together with the name servers maleah.ns.cloudflare.com.

Host names with six IP numbers: daisy.ns.cloudflare.com points to 2606:4700:50::adf5:3a5a, 2803:f800:50::6ca2:c05a, 2a06:98c1:50::ac40:205a, 108.162.192.90, 172.64.32.90 and 173.245.58.90; uriah.ns.cloudflare.com points to 2606:4700:58::a29f:2cc2, 2803:f800:50::6ca2:c3c2, 2a06:98c1:50::ac40:23c2, 108.162.195.194, 162.159.44.194 and 172.64.35.194.

sdktyy.com - robtex.com

sdktyy.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sdktyy.com`

`com`