`yishanhu.com`

DNSSEC	⚠️ Not signed
A	154.195.255.238^{🇺🇸 POWERLINE-HK154.195.224.0/19 Digital Core 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=1772733326

`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=1778684806

Same first word

yishanhu.com

Similar names

DNS History

12 records (5 active, 7 former)

○NSdns10.hichina.com2015-09-23 → 2016-09-10 · 4 obs

● 2015-09-23 22:58:08
● 2016-09-10 03:23:52
○ 2017-04-08 18:23:54
○ 2026-05-13 15:08:08

○NSdns9.hichina.com2015-09-23 → 2016-09-10 · 4 obs

● 2015-09-23 22:58:08
● 2016-09-10 03:23:52
○ 2017-04-08 18:23:54
○ 2026-05-13 15:08:08

●NSns1.judns.com2026-03-05 → 2026-05-13 · 3 obs

○ 2017-04-08 18:23:54
● 2026-03-05 08:57:50
● 2026-05-13 15:08:08

●NSns1.julydns.com2026-03-05 → 2026-05-13 · 3 obs

○ 2017-04-08 18:23:54
● 2026-03-05 08:57:50
● 2026-05-13 15:08:08

○NSns1.namebrightdns.com2017-04-08 → 2017-04-08 · 4 obs

○ 2016-09-10 03:23:52
● 2017-04-08 18:23:54
○ 2026-03-05 08:57:50
○ 2026-05-13 15:08:08

●NSns2.judns.com2026-03-05 → 2026-05-13 · 3 obs

○ 2017-04-08 18:23:54
● 2026-03-05 08:57:50
● 2026-05-13 15:08:08

●NSns2.julydns.com2026-03-05 → 2026-05-13 · 3 obs

○ 2017-04-08 18:23:54
● 2026-03-05 08:57:50
● 2026-05-13 15:08:08

○NSns2.namebrightdns.com2017-04-08 → 2017-04-08 · 4 obs

○ 2016-09-10 03:23:52
● 2017-04-08 18:23:54
○ 2026-03-05 08:57:50
○ 2026-05-13 15:08:08

●A154.195.255.2382026-03-16 → 2026-05-13 · 3 obs

○ 2026-03-05 08:57:50
● 2026-03-16 03:45:18
● 2026-05-13 15:08:08

○A52.204.129.222017-04-08 → 2017-04-08 · 3 obs

● 2017-04-08 18:23:54
○ 2026-03-05 08:57:50
○ 2026-05-13 15:08:08

○A54.85.127.702017-04-08 → 2017-04-08 · 3 obs

● 2017-04-08 18:23:54
○ 2026-03-05 08:57:50
○ 2026-05-13 15:08:08

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-08 → 2017-04-08 · 3 obs

● 2017-04-08 18:23:54
○ 2026-03-05 08:57:50
○ 2026-05-13 15:08:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
yishanhu.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 yishanhu.com (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.195.255.238`
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

yishanhu.com maps to IP address 154.195.255.238.

Name Servers

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

yishanhu.com at least partially shares name servers with other domains such as duliankeji.com, aah01.com, rh176.com, dgjianfa.com.cn and hzlthb.com.