`jykrsj.com`

DNSSEC	⚠️ Not signed
A	154.205.111.175^{🇺🇸 GNET-AS9294154.205.96.0/20}
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=1768792361

`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=1778653491

Subdomains

www.jykrsj.com

Same first word

jykrsj.com

Similar names

jsrykj.com

jsyrkj.com

rkjyjs.com

syrjkj.com

DNS History

8 records (5 active, 3 former)

○NS(root)2015-08-17 → 2016-12-29 · 4 obs

● 2015-08-17 21:18:34
● 2016-12-29 13:39:38
○ 2026-05-06 03:57:18
○ 2026-05-13 06:41:32

●NSns1.judns.com2026-05-06 → 2026-05-13 · 3 obs

○ 2016-12-29 13:39:38
● 2026-05-06 03:57:18
● 2026-05-13 06:41:32

●NSns1.julydns.com2026-05-06 → 2026-05-13 · 3 obs

○ 2016-12-29 13:39:38
● 2026-05-06 03:57:18
● 2026-05-13 06:41:32

●NSns2.judns.com2026-05-06 → 2026-05-13 · 3 obs

○ 2016-12-29 13:39:38
● 2026-05-06 03:57:18
● 2026-05-13 06:41:32

●NSns2.julydns.com2026-05-06 → 2026-05-13 · 3 obs

○ 2016-12-29 13:39:38
● 2026-05-06 03:57:18
● 2026-05-13 06:41:32

○MXmx243.cn4e.com2015-08-17 → 2016-12-29 · 4 obs

● 2015-08-17 21:18:34
● 2016-12-29 13:39:38
○ 2026-05-06 03:57:18
○ 2026-05-13 06:41:32

●A154.205.111.1752026-05-06 → 2026-05-13 · 3 obs

○ 2016-12-29 13:39:38
● 2026-05-06 03:57:18
● 2026-05-13 06:41:32

○A222.76.219.542015-08-17 → 2016-12-29 · 4 obs

● 2015-08-17 21:18:34
● 2016-12-29 13:39:38
○ 2026-05-06 03:57:18
○ 2026-05-13 06:41:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
jykrsj.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 jykrsj.com (unsigned zone)

⏱️ Timing

Total: 1309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.205.111.175`
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

Hierarchy

The parent of www.jykrsj.com is jykrsj.com.

IP Addresses

jykrsj.com points to a single IP: 154.205.111.175.

Other host names, such as www.jykrsj.com, share IP numbers with jykrsj.com.

Name Servers

jykrsj.com's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

jykrsj.com partially shares name servers with other domains; examples include smrsxm.com, bjtengri.com, u264.cn, cnporo.net and good97.com.