`sctkyy.com`

DNSSEC	⚠️ Not signed
A	156.250.65.210^{🇿🇦 HKIDC-AS-AP156.250.64.0/18 Shenzhen Jizhan Technology Co., Ltd.}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1769696883

`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=1778542686

Same first word

sctkyy.com

Similar names

kstycy.com

ykstcy.com

stcyky.com

DNS History

11 records (5 active, 6 former)

○NSns1.22.cn2018-12-22 → 2018-12-22 · 4 obs

○ 2016-06-27 08:10:24
● 2018-12-22 10:30:16
○ 2026-04-15 00:40:04
○ 2026-05-11 23:51:04

○NSns1.51dns.com2015-08-17 → 2016-03-06 · 4 obs

● 2015-08-17 07:43:46
● 2016-03-06 11:12:26
○ 2016-06-27 08:10:24
○ 2026-05-11 23:51:04

●NSns1.judns.com2026-04-15 → 2026-05-11 · 3 obs

○ 2018-12-22 10:30:16
● 2026-04-15 00:40:04
● 2026-05-11 23:51:04

●NSns1.julydns.com2026-04-15 → 2026-05-11 · 3 obs

○ 2018-12-22 10:30:16
● 2026-04-15 00:40:04
● 2026-05-11 23:51:04

○NSns2.22.cn2018-12-22 → 2018-12-22 · 4 obs

○ 2016-06-27 08:10:24
● 2018-12-22 10:30:16
○ 2026-04-15 00:40:04
○ 2026-05-11 23:51:04

○NSns2.51dns.com2015-08-17 → 2016-03-06 · 4 obs

● 2015-08-17 07:43:46
● 2016-03-06 11:12:26
○ 2016-06-27 08:10:24
○ 2026-05-11 23:51:04

●NSns2.judns.com2026-04-15 → 2026-05-11 · 3 obs

○ 2018-12-22 10:30:16
● 2026-04-15 00:40:04
● 2026-05-11 23:51:04

●NSns2.julydns.com2026-04-15 → 2026-05-11 · 3 obs

○ 2018-12-22 10:30:16
● 2026-04-15 00:40:04
● 2026-05-11 23:51:04

○A108.186.42.2472017-02-08 → 2018-12-22 · 5 obs

○ 2016-06-27 08:10:24
● 2017-02-08 10:03:34
● 2018-12-22 10:30:16
○ 2026-04-15 00:40:04
○ 2026-05-11 23:51:04

●A156.250.65.2102026-04-15 → 2026-05-11 · 3 obs

○ 2018-12-22 10:30:16
● 2026-04-15 00:40:04
● 2026-05-11 23:51:04

○A45.42.89.2142015-08-17 → 2016-03-06 · 4 obs

● 2015-08-17 07:43:46
● 2016-03-06 11:12:26
○ 2016-06-27 08:10:24
○ 2026-05-11 23:51:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sctkyy.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sctkyy.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.250.65.210`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

sctkyy.com points to IP number: 156.250.65.210.

Other host names such as czyljc.com, co-worker.net.cn and sdgxug.cn share IP numbers with sctkyy.com.

Name Servers

sctkyy.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

sctkyy.com at least partially shares name servers with other domains, for instance 3chm.com, jiyitang888.com, gpxxbyf.cn, tjwhdmc.cn and xiase.net.