`langjunshiji.com`

DNSSEC	⚠️ Not signed
NS	`ns4.myhostadmin.net` ⭐
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-253-132.defastlink.net`
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`ip-211-149-230-100.defastlink.net`
NS	`ns5.myhostadmin.net`
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
			PTR	`ip-61-172-183-73.defastlink.net`
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-249-114.defastlink.net`
MX	`mx1.yunyou.top` ⭐
		A	2404:ccc0:263:103:5054:ff:fe4a:5abe^{🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
		A	128.14.74.39^{🇺🇸 TELX-AS21859128.14.74.0/24}
			PTR	`hwmx71.cn4e.com`
MX	`mx2.yunyou.top`⁽¹⁰⁾
		A	211.149.239.73^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
		A	211.149.240.37^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
TXT	`v=spf1 include:yunyou.top -all`
SOA	`ns4.myhostadmin.net`dnsconct@myhostadmin.net 2026-01-15 #4

`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

Same first word

langjunshiji.com

DNS History

6 records (4 active, 2 former)

○NSns11.xincache.com2016-12-18 → 2017-09-17 · 4 obs

● 2016-12-18 20:55:10
● 2017-09-17 01:59:20
○ 2026-03-23 18:10:24
○ 2026-03-23 18:10:26

○NSns12.xincache.com2016-12-18 → 2017-09-17 · 4 obs

● 2016-12-18 20:55:10
● 2017-09-17 01:59:20
○ 2026-03-23 18:10:24
○ 2026-03-23 18:10:26

●NSns4.myhostadmin.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-17 01:59:20
● 2026-03-23 18:10:24
● 2026-03-23 18:10:26

●NSns5.myhostadmin.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-17 01:59:20
● 2026-03-23 18:10:24
● 2026-03-23 18:10:26

●MXmx1.yunyou.top2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 18:10:24
● 2026-03-23 18:10:26

●MXmx2.yunyou.top2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 18:10:24
● 2026-03-23 18:10:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
langjunshiji.com	ns4.myhostadmin.net, ns5.myhostadmin.net	-

✅ Authoritative Response

Server:211.149.230.100

NS records: ns4.myhostadmin.net, ns5.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for langjunshiji.com (unsigned zone)

⏱️ Timing

Total: 3960ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.myhostadmin.net, ns5.myhostadmin.net`
MX	2	`mx2.yunyou.top (pri: 10), mx1.yunyou.top (pri: 5)`
TXT	1	`v=spf1 include:yunyou.top -all`
SOA	1	`ns4.myhostadmin.net dnsconct.myhostadmin`

Analysis

Name Servers

langjunshiji.com's delegation is to two name servers ns4.myhostadmin.net and ns5.myhostadmin.net.

langjunshiji.com shares the same name server configuration as other domains, such as ebuyso.com, scdgjt.com, ejiabz.com, zjredo.com and realogistics.net.

langjunshiji.com at least partially shares its name servers with other domains, for instance whkbe.com, n2n1.cn, yxmsg.com, dw1997.com and mpdojo.com.

These name servers are commonly used with ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns6.myhostadmin.net, ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.

Host names with three IP numbers

The host name ns4.myhostadmin.net points to 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100; the host name ns5.myhostadmin.net points to 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114

Mail Servers

Two mail servers mx1.yunyou.top and mx2.yunyou.top handle langjunshiji.com.

langjunshiji.com uses the same mail server setup as other domains such as hotmarzz.com, inklin.cn, pilotfull.com, mulanco.com and u2offer.com.

langjunshiji.com shares some mail servers with other domains, including drimikids.com, maycham.com, yinxuxm.com, china-redstar.com and macywest.com.

Host names with two IP numbers: mx1.yunyou.top points to 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39; mx2.yunyou.top points to 211.149.239.73 and 211.149.240.37

langjunshiji.com - robtex.com