tema21.com - robtex.com
tema21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.23.162.227🇩🇪 OVH94.23.0.0/16 ISP Paris, France | ||||||
| PTR | h23.coolice.host | ||||||
| NS | dns1.coolicehost.com ⭐ | ||||||
| A | 2603:c022:3:3400::8🇨🇭 ORACLE-OCI-318982603:c022::/35 | ||||||
| A | 132.226.216.127🇨🇭 ORACLE-OCI-31898132.226.216.0/21 | ||||||
| NS | dns2.coolicehost.com | ||||||
| A | 2607:5300:203:7be5::8🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| A | 142.44.148.181🇨🇦 OVH142.44.128.0/17 Hosting route | ||||||
| PTR | ip181.ip-142-44-148.net | ||||||
| MX | mail.tema21.com ⭐ | ||||||
| A | 94.23.162.227🇩🇪 OVH94.23.0.0/16 ISP Paris, France | ||||||
| PTR | h23.coolice.host | ||||||
| TXT | v=spf1 a mx ip4:5.196.35.199 ~all | ||||||
| SOA | dns1.coolicehost.comhostmaster@tema21.com 2025-08-07 #1 | ||||||
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=1786118909 | ||||||
Subdomains
mail.tema21.com |
Same first word
tema21.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSdns1.coolicehost.com2026-07-13 → 2026-08-07 · 3 obs
● 2026-07-13 23:09:48
● 2026-08-07 16:27:54
●NSdns2.coolicehost.com2026-07-13 → 2026-08-07 · 3 obs
● 2026-07-13 23:09:48
● 2026-08-07 16:27:54
○NSns1.dnsowl.com2017-09-28 → 2019-05-28 · 4 obs
● 2019-05-28 00:02:58
○ 2026-07-13 23:09:48
○ 2026-08-07 16:27:54
○NSns2.dnsowl.com2017-09-28 → 2019-05-28 · 4 obs
● 2019-05-28 00:02:58
○ 2026-07-13 23:09:48
○ 2026-08-07 16:27:54
○NSns3.dnsowl.com2017-09-28 → 2019-05-28 · 4 obs
● 2019-05-28 00:02:58
○ 2026-07-13 23:09:48
○ 2026-08-07 16:27:54
●MXmail.tema21.com2026-07-13 → 2026-08-07 · 2 obs
● 2026-08-07 16:27:54
○A107.161.23.2042017-09-28 → 2019-05-28 · 4 obs
● 2019-05-28 00:02:58
○ 2026-07-13 23:09:48
○ 2026-08-07 16:27:54
○A164.132.212.722017-09-28 → 2017-09-28 · 3 obs
○ 2019-05-28 00:02:58
○ 2026-08-07 16:27:54
○A167.114.213.1992017-09-28 → 2017-09-28 · 3 obs
○ 2019-05-28 00:02:58
○ 2026-08-07 16:27:54
○A192.161.187.2002019-05-28 → 2019-05-28 · 4 obs
● 2019-05-28 00:02:58
○ 2026-07-13 23:09:48
○ 2026-08-07 16:27:54
○A209.141.38.712019-05-28 → 2019-05-28 · 4 obs
● 2019-05-28 00:02:58
○ 2026-07-13 23:09:48
○ 2026-08-07 16:27:54
●A94.23.162.2272026-07-13 → 2026-08-07 · 3 obs
● 2026-07-13 23:09:48
● 2026-08-07 16:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tema21.com | dns1.coolicehost.com, dns2.coolicehost.com | 4 records |
✅ Authoritative Response
Server:132.226.216.127
NS records: dns1.coolicehost.com, dns2.coolicehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tema21.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.23.162.227 |
| NS | 2 | dns1.coolicehost.com, dns2.coolicehost.com |
| MX | 1 | mail.tema21.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:5.196.35.199 ~all |
| SOA | 1 | dns1.coolicehost.com hostmaster.tema21.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.coolicehost.com, dns1.coolicehost.com, dns2.coolicehost.com...)
Analysis
Hierarchy
mail.tema21.com is delegated beneath tema21.com.
IP Addresses
tema21.com resolves to one IP address: 94.23.162.227.
kamperfoelie.be, kamperfoelie.com, dendina.com and two other host names share IP numbers with tema21.com.
Name Servers
Two name servers handle the delegation for tema21.com: dns1.coolicehost.com and dns2.coolicehost.com.
tema21.com uses the same name servers as several other domains — among them bgob.net, mailtwo.online, tuningstore.bg and two more.
There is at least partial name server overlap between tema21.com and other domains — takevent.com, iveco.gr, jackpotcasinos.ca and two more among them.
These name servers tend to appear in combination with the name servers bg1.codevds.com, bg2.codevds.com, ns1.ca-east.coolice.host and ns2.ca-east.coolice.host.
dns1.coolicehost.com and dns2.coolicehost.com both carry two IP addresses. The A records for dns1.coolicehost.com are 132.226.216.127 and 2603:c022:3:3400::8; the A records for dns2.coolicehost.com are 142.44.148.181 and 2607:5300:203:7be5::8.
Mail Servers
Mail for tema21.com is handled by a single mail server, mail.tema21.com.
mail.tema21.com carries a single IP number, which is 94.23.162.227.