`sdboyu.com.cn`

DNSSEC	⚠️ Not signed
A	177.211.209.122^{🇧🇷 UNSPECIFIED160.0.0.0/3}
NS	`ns1.myhostadmin.net` ⭐
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.254^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns2.myhostadmin.net`
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.143^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns3.myhostadmin.net` ⚠️ Not in zone NS records
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.myhostadmin.net` ⚠️ Not in zone NS records
		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}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns5.myhostadmin.net` ⚠️ Not in zone NS records
		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}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns6.myhostadmin.net` ⚠️ Not in zone NS records
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.13^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2026-04-28 #11

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030691826

WOT: NOT_SAFE (20/100)

Previously NS for

sdboyu.com.cn

Same first word

sdboyu.com.cn

Similar names

subody.com

duboys.fr

youdbs.com

dysubo.com

bysudo.com

duboys.ch

soydub.com

duboys.com

budoys.com

sodbuy.com

dobuys.com

buysod.com

sdyubo.com

dobusy.com

buydos.com

duboys.info

bodyus.com

dbuyso.com

doubys.com

dosbuy.com

busydo.com

usbody.com

bdysou.com

youbsd.com

syboud.com

budosy.de

DNS History

14 records (7 active, 7 former)

○NSdns1.3366dns.com2015-06-29 → 2017-03-24 · 4 obs

● 2015-06-29 05:49:38
● 2017-03-24 22:17:08
○ 2026-05-29 08:04:52
○ 2026-07-17 23:49:34

●NSns1.myhostadmin.net2026-05-29 → 2026-07-17 · 3 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
● 2026-07-17 23:49:34

●NSns2.myhostadmin.net2026-05-29 → 2026-07-17 · 3 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
● 2026-07-17 23:49:34

●NSns3.myhostadmin.net2026-05-29 → 2026-07-17 · 3 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
● 2026-07-17 23:49:34

●NSns4.myhostadmin.net2026-05-29 → 2026-07-17 · 3 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
● 2026-07-17 23:49:34

●NSns5.myhostadmin.net2026-05-29 → 2026-07-17 · 3 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
● 2026-07-17 23:49:34

●NSns6.myhostadmin.net2026-05-29 → 2026-07-17 · 3 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
● 2026-07-17 23:49:34

○NSsdboyu.com.cn2015-06-29 → 2017-03-24 · 4 obs

● 2015-06-29 05:49:38
● 2017-03-24 22:17:08
○ 2026-05-29 08:04:52
○ 2026-07-17 23:49:34

○MX218.57.142.1692015-11-08 → 2017-03-24 · 5 obs

○ 2015-06-29 05:49:38
● 2015-11-08 21:42:08
● 2017-03-24 22:17:08
○ 2026-05-29 08:04:52
○ 2026-07-17 23:49:34

○MX218.57.142.1692015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 05:49:38
○ 2015-11-08 21:42:08
○ 2026-07-17 23:49:34

○A156.254.93.1322026-05-29 → 2026-05-29 · 4 obs

○ 2017-03-24 22:17:08
● 2026-05-29 08:04:52
○ 2026-07-17 07:51:30
○ 2026-07-17 23:49:34

●A177.211.209.1222026-07-17 → 2026-07-17 · 3 obs

○ 2026-05-29 08:04:52
● 2026-07-17 07:51:30
● 2026-07-17 23:49:34

○A180.178.59.772015-11-08 → 2017-03-24 · 5 obs

○ 2015-06-29 05:49:38
● 2015-11-08 21:42:08
● 2017-03-24 22:17:08
○ 2026-05-29 08:04:52
○ 2026-07-17 23:49:34

○A222.175.132.2432015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 05:49:38
○ 2015-11-08 21:42:08
○ 2026-07-17 23:49:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...	-
sdboyu.com.cn	ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net...	-

✅ Authoritative Response

Server:60.247.150.13

NS records: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdboyu.com.cn (unsigned zone)

⏱️ Timing

Total: 1542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.211.209.122`
NS	2	`ns2.myhostadmin.net, ns1.myhostadmin.net`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

IP Addresses

sdboyu.com.cn points to a single IP number: 177.211.209.122.

Additional host names — etkc.cn, mail.mayitd.com, mayitd.com and two others — share IP numbers with sdboyu.com.cn.

Name Servers

sdboyu.com.cn carries NS records listing 6 name servers — ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net and 3 others.

There is at least partial name server overlap between sdboyu.com.cn and other domains — jxttk.com, zjbihu.com, pandorajewelrygift.com and two more among them.

These name servers regularly appear alongside ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net and 6 other name servers in NS record sets.

Host names resolving to four IP addresses:

ns1.myhostadmin.net resolves to four IP addresses — 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns2.myhostadmin.net resolves to four IP addresses — 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.

Host names with three IP numbers:

ns3.myhostadmin.net maps to three IP addresses: 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

ns4.myhostadmin.net maps to three IP addresses: 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

ns5.myhostadmin.net maps to three IP addresses: 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

ns6.myhostadmin.net maps to three IP addresses: 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.

ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net are host names that all point to 240e:d9:c200::2.

ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net are host names that all point to 118.123.249.114.

ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net are host names that all point to 118.123.253.132.

ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net are host names that all point to 240e:d9:c200:1::2.