udemo.com - dns.ninja
udemo.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.gridhost.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.gridhost.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=1784143047 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
●NSns1.gridhost.com2015-07-10 → 2026-07-15 · 2 obs
● 2015-07-10 04:50:02
● 2026-07-15 19:21:56
● 2026-07-15 19:21:56
●NSns2.gridhost.com2015-07-10 → 2026-07-15 · 2 obs
● 2015-07-10 04:50:02
● 2026-07-15 19:21:56
● 2026-07-15 19:21:56
○MXmail.b-io.co2015-07-10 → 2017-04-10 · 4 obs
● 2015-07-10 04:50:02
● 2017-04-10 03:31:44
○ 2026-03-20 08:10:04
○ 2026-07-15 19:21:56
● 2017-04-10 03:31:44
○ 2026-03-20 08:10:04
○ 2026-07-15 19:21:56
○MXmailx.gridhost.com2026-03-20 → 2026-06-05 · 5 obs
○ 2017-04-10 03:31:44
● 2026-03-20 08:10:04
● 2026-06-05 02:23:14
○ 2026-06-10 07:02:46
○ 2026-07-15 19:21:56
● 2026-03-20 08:10:04
● 2026-06-05 02:23:14
○ 2026-06-10 07:02:46
○ 2026-07-15 19:21:56
○A104.247.212.2182017-04-10 → 2017-04-10 · 4 obs
○ 2016-04-09 01:24:10
● 2017-04-10 03:31:44
○ 2026-03-20 08:10:04
○ 2026-07-15 19:21:56
● 2017-04-10 03:31:44
○ 2026-03-20 08:10:04
○ 2026-07-15 19:21:56
○A173.208.166.2342015-12-01 → 2015-12-01 · 4 obs
○ 2015-07-10 04:50:02
● 2015-12-01 16:47:50
○ 2016-04-09 01:24:10
○ 2026-07-15 19:21:56
● 2015-12-01 16:47:50
○ 2016-04-09 01:24:10
○ 2026-07-15 19:21:56
○A216.244.83.502016-04-09 → 2016-04-09 · 4 obs
○ 2015-12-01 16:47:50
● 2016-04-09 01:24:10
○ 2017-04-10 03:31:44
○ 2026-07-15 19:21:56
● 2016-04-09 01:24:10
○ 2017-04-10 03:31:44
○ 2026-07-15 19:21:56
○A23.236.48.502015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 04:50:02
○ 2015-12-01 16:47:50
○ 2026-07-15 19:21:56
○ 2015-12-01 16:47:50
○ 2026-07-15 19:21:56
○A64.187.239.2292026-03-20 → 2026-06-05 · 5 obs
○ 2017-04-10 03:31:44
● 2026-03-20 08:10:04
● 2026-06-05 02:23:14
○ 2026-06-10 07:02:46
○ 2026-07-15 19:21:56
● 2026-03-20 08:10:04
● 2026-06-05 02:23:14
○ 2026-06-10 07:02:46
○ 2026-07-15 19:21:56
🔍 DNS Trace
Analysis
Name Servers
udemo.com is delegated to two name servers: ns1.gridhost.com and ns2.gridhost.com.
udemo.com uses the same name servers as several other domains — among them yowo.com, devsys.com, caringworld.com and two more.