classrobot.com - dns.ninja

classrobot.com

DNSSEC⚠️ Not signed
NSgrapdns1.myhostadmin.net ⚠️ Not in zone NS records
A211.149.129.108🇨🇳 CHINANET-SCIDC-AS-AP211.149.128.0/20 SICHUANIDC province network
NSgrapdns2.myhostadmin.net ⚠️ Not in zone NS records
A211.149.129.108🇨🇳 CHINANET-SCIDC-AS-AP211.149.128.0/20 SICHUANIDC province network

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784949877

Same first word

classrobot.com

Similar names

robotclass.ru
robotclass.net

DNS History

11 records (2 active, 9 former)

20162017201820192020202120222023202420252026NSgrapdns1.myhostadmin.netgrapdns2.myhostadmin.netdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comjuming.dnsdun.comjuming.dnsdun.netA156.232.129.18
○NSdns1.iidns.com2015-06-08 → 2017-01-13 · 4 obs
● 2015-06-08 13:59:50
● 2017-01-13 22:57:06
○ 2018-09-16 14:41:46
○ 2026-07-25 03:47:56
○NSdns2.iidns.com2015-06-08 → 2016-06-19 · 4 obs
● 2015-06-08 13:59:50
● 2016-06-19 05:04:34
○ 2018-09-16 14:41:46
○ 2026-07-25 03:47:56
○NSdns3.iidns.com2015-06-08 → 2016-06-19 · 4 obs
● 2015-06-08 13:59:50
● 2016-06-19 05:04:34
○ 2018-09-16 14:41:46
○ 2026-07-25 03:47:56
○NSdns4.iidns.com2015-06-08 → 2016-06-19 · 4 obs
● 2015-06-08 13:59:50
● 2016-06-19 05:04:34
○ 2018-09-16 14:41:46
○ 2026-07-25 03:47:56
○NSdns5.iidns.com2015-06-08 → 2016-06-19 · 4 obs
● 2015-06-08 13:59:50
● 2016-06-19 05:04:34
○ 2018-09-16 14:41:46
○ 2026-07-25 03:47:56
○NSdns6.iidns.com2015-06-08 → 2016-06-19 · 4 obs
● 2015-06-08 13:59:50
● 2016-06-19 05:04:34
○ 2018-09-16 14:41:46
○ 2026-07-25 03:47:56
●NSgrapdns1.myhostadmin.net2026-04-02 → 2026-07-25 · 3 obs
○ 2018-09-16 14:41:46
● 2026-04-02 23:12:06
● 2026-07-25 03:47:56
●NSgrapdns2.myhostadmin.net2026-04-02 → 2026-07-25 · 3 obs
○ 2018-09-16 14:41:46
● 2026-04-02 23:12:06
● 2026-07-25 03:47:56
○NSjuming.dnsdun.com2018-09-16 → 2018-09-16 · 4 obs
○ 2017-01-13 22:57:06
● 2018-09-16 14:41:46
○ 2026-04-02 23:12:06
○ 2026-07-25 03:47:56
○NSjuming.dnsdun.net2018-09-16 → 2018-09-16 · 4 obs
○ 2017-01-13 22:57:06
● 2018-09-16 14:41:46
○ 2026-04-02 23:12:06
○ 2026-07-25 03:47:56
○A156.232.129.182018-09-16 → 2018-09-16 · 3 obs
● 2018-09-16 14:41:46
○ 2026-04-02 23:12:06
○ 2026-07-25 03:47:56

🔍 DNS Trace

Analysis

Name Servers

The NS records for classrobot.com delegate to grapdns1.myhostadmin.net and grapdns2.myhostadmin.net.

classrobot.com shares its NS records with other domains, for example nfdz.cn, exiao.net, 64.world and two others.

There is at least partial name server overlap between classrobot.com and other domains — dou10000.com, 175.hk, shengzhida.com and two more among them.

These name servers regularly appear alongside ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net and 3 other name servers in NS record sets.

Each of grapdns1.myhostadmin.net and grapdns2.myhostadmin.net points to exactly one IP address: 211.149.129.108.

grapdns1.myhostadmin.net and grapdns2.myhostadmin.net each have 211.149.129.108 IP addresses.