seibr.com - dns.ninja
seibr.com
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=1782837286 | ||||||
Same first word
seibr.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns43.domaincontrol.com2015-07-12 → 2026-06-30 · 2 obs
● 2026-06-30 16:59:26
●NSns44.domaincontrol.com2015-07-12 → 2026-06-30 · 2 obs
● 2026-06-30 16:59:26
○MXmailstore1.secureserver.net2015-07-12 → 2017-11-21 · 4 obs
● 2017-11-21 16:53:44
○ 2026-06-28 19:39:24
○ 2026-06-30 16:59:26
○MXpresmtp.ex1.secureserver.net2015-07-12 → 2016-06-29 · 4 obs
● 2016-06-29 11:32:22
○ 2017-11-21 16:53:44
○ 2026-06-30 16:59:26
●MXseibr-com.mail.protection.outlook.com2026-06-28 → 2026-06-30 · 3 obs
● 2026-06-28 19:39:24
● 2026-06-30 16:59:26
○MXsmtp.secureserver.net2015-07-12 → 2017-11-21 · 4 obs
● 2017-11-21 16:53:44
○ 2026-06-28 19:39:24
○ 2026-06-30 16:59:26
○A107.180.41.832015-12-11 → 2016-06-29 · 5 obs
● 2015-12-11 15:33:24
● 2016-06-29 11:32:22
○ 2017-11-21 16:53:44
○ 2026-06-30 16:59:26
●A192.124.249.152026-06-28 → 2026-06-30 · 3 obs
● 2026-06-28 19:39:24
● 2026-06-30 16:59:26
○A199.83.129.542017-11-21 → 2017-11-21 · 4 obs
● 2017-11-21 16:53:44
○ 2026-06-28 19:39:24
○ 2026-06-30 16:59:26
○A199.83.131.542017-11-21 → 2017-11-21 · 4 obs
● 2017-11-21 16:53:44
○ 2026-06-28 19:39:24
○ 2026-06-30 16:59:26
○A72.167.131.792015-07-12 → 2015-09-11 · 4 obs
● 2015-09-11 22:23:20
○ 2015-12-11 15:33:24
○ 2026-06-30 16:59:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| seibr.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seibr.com (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.15 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 1 | seibr-com.mail.protection.outlook.com (p |
| TXT | 5 | 322goao4ijki3uqcsic9o1pcvl, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
seibr.com directs to one IP number, which is 192.124.249.15.
Among the host names that share IP numbers with seibr.com are rolandjones.com, sleepworks.com, www.electromate.ca and two others.
Name Servers
seibr.com is delegated to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
seibr.com has the same name server delegation as a number of other domains, such as itproe.com, idealtherapy.net, wayuu.com.mx and two more.
ns43.domaincontrol.com and ns44.domaincontrol.com each resolve to two IP addresses: ns43.domaincontrol.com points to 97.74.101.22 and 2603:5:2152::16, while ns44.domaincontrol.com points to 173.201.69.22 and 2603:5:2252::16.
Mail Servers
seibr.com routes its mail through a single mail server, seibr-com.mail.protection.outlook.com.
seibr-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.11.2, 52.101.41.4 and 52.101.41.22, along with 5 other.