corpmark.com - robtex.com
corpmark.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mychinadns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.mychinadns.com ⚠️ Not in zone NS records | ||||||
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.netnstld@verisign-grs.com serial=1785808042 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
●NSns1.mychinadns.com2015-07-19 → 2026-08-04 · 2 obs
● 2015-07-19 05:31:52
● 2026-08-04 02:00:22
● 2026-08-04 02:00:22
●NSns2.mychinadns.com2015-07-19 → 2026-08-04 · 2 obs
● 2015-07-19 05:31:52
● 2026-08-04 02:00:22
● 2026-08-04 02:00:22
○MXmx51.dns.com.cn2015-07-19 → 2018-11-16 · 4 obs
● 2015-07-19 05:31:52
● 2018-11-16 06:00:42
○ 2026-07-01 06:58:30
○ 2026-08-04 02:00:22
● 2018-11-16 06:00:42
○ 2026-07-01 06:58:30
○ 2026-08-04 02:00:22
○A121.54.175.1872015-07-19 → 2018-11-16 · 4 obs
● 2015-07-19 05:31:52
● 2018-11-16 06:00:42
○ 2026-07-01 06:58:30
○ 2026-08-04 02:00:22
● 2018-11-16 06:00:42
○ 2026-07-01 06:58:30
○ 2026-08-04 02:00:22
🔍 DNS Trace
Analysis
Name Servers
The NS records for corpmark.com delegate to ns1.mychinadns.com and ns2.mychinadns.com.
corpmark.com and other domains — shwr.com, 168zjj.com and szyuehai.com among them — share the same NS delegation.