`guoxue.net`

DNSSEC	⚠️ Not signed
NS	`dns.bizcn.com` ⭐ ⚠️ Not in zone NS records
NS	`dns.cnmsn.net` ⚠️ Not in zone NS records
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
SOA	`dns.bizcn.com`dnscont@dns.bizcn.com serial=3

`net`

	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=1778863981

Same first word

guoxue.cloud

guoxue.net

guoxue.com

guoxue.cn

Similar names

xueguo.com

xuegou.com

xueguo.cn

xueguo.net

DNS History

9 records (2 active, 7 former)

●NSdns.bizcn.com2015-08-13 → 2026-05-15 · 2 obs

● 2015-08-13 12:43:40
● 2026-05-15 16:54:12

●NSdns.cnmsn.net2015-08-13 → 2026-05-15 · 2 obs

● 2015-08-13 12:43:40
● 2026-05-15 16:54:12

○A103.51.144.1932016-04-30 → 2016-11-29 · 5 obs

○ 2016-03-29 04:15:22
● 2016-04-30 20:54:48
● 2016-11-29 02:19:48
○ 2020-01-18 10:10:36
○ 2026-05-15 16:54:12

○A162.159.210.672015-11-27 → 2015-12-11 · 4 obs

● 2015-11-27 05:00:04
● 2015-12-11 21:09:48
○ 2016-02-06 23:07:24
○ 2026-05-15 16:54:12

○A162.159.210.722016-02-06 → 2016-03-29 · 5 obs

○ 2015-12-11 21:09:48
● 2016-02-06 23:07:24
● 2016-03-29 04:15:22
○ 2016-04-30 20:54:48
○ 2026-05-15 16:54:12

○A162.159.211.672015-11-27 → 2015-12-11 · 4 obs

● 2015-11-27 05:00:04
● 2015-12-11 21:09:48
○ 2016-02-06 23:07:24
○ 2026-05-15 16:54:12

○A162.159.211.722016-02-06 → 2016-03-29 · 5 obs

○ 2015-12-11 21:09:48
● 2016-02-06 23:07:24
● 2016-03-29 04:15:22
○ 2016-04-30 20:54:48
○ 2026-05-15 16:54:12

○CNAMEbizcn-oversea.fhldns.net.cname.yunjiasu-cdn.net2015-11-27 → 2016-04-11 · 4 obs

● 2015-11-27 05:00:04
● 2016-04-11 05:01:52
○ 2016-04-30 20:54:48
○ 2026-05-15 16:54:12

○CNAMEstartpage.dnsmsn.com2016-04-30 → 2020-01-18 · 5 obs

○ 2016-04-11 05:01:52
● 2016-04-30 20:54:48
● 2020-01-18 10:10:36
○ 2026-03-31 21:29:12
○ 2026-05-15 16:54:12

🔍 DNS Trace

Analysis

Name Servers

guoxue.net's delegation uses two name servers: dns.bizcn.com and dns.cnmsn.net.

guoxue.net uses the same name server setup as other domains, such as henmax.com, yuquan.com, tayz.cn, ken-s.com and velt-sh.com.

guoxue.net at least partially shares name servers with other domains, including gigo.com.cn, lygeft.cn, hflbysm.com, bcway.com and 0757dl.com.

These name servers are commonly used with ns1.dns.com.cn, ns2.dns.com.cn, ns7.cnmsn.net, ns8.cnmsn.net, ns5.cnmsn.net, ns6.cnmsn.net, ns1.4everdns.com, ns2.4everdns.com, ns13.dns.com.cn and ns14.dns.com.cn.

Host names with three IP numbers

dns.cnmsn.net points to the IPs 240c:4082:ffff:ff01:0:d:0:69, 61.172.183.70 and 61.240.129.147.

guoxue.net - robtex.com

guoxue.net

net