mathom.org - dns.ninja
mathom.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785876127 | ||||||
Same first word
Similar names
DNS History
18 records (9 active, 9 former)
●NSdns1.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●NSdns2.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
○NSns1.dreamhost.com2008-11-22 → 2017-09-20 · 4 obs
● 2017-09-20 17:58:28
○ 2026-03-18 14:20:40
○ 2026-08-04 21:13:52
○NSns2.dreamhost.com2008-11-22 → 2017-09-20 · 4 obs
● 2017-09-20 17:58:28
○ 2026-03-18 14:20:40
○ 2026-08-04 21:13:52
○NSns3.dreamhost.com2008-11-22 → 2017-09-20 · 4 obs
● 2017-09-20 17:58:28
○ 2026-03-18 14:20:40
○ 2026-08-04 21:13:52
●MXeforward1.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●MXeforward2.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●MXeforward3.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●MXeforward4.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●MXeforward5.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●MXeforward6.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
●MXeforward7.registrar-servers.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 14:20:40
● 2026-08-04 21:13:52
○MXmx1.balanced.randy.mail.dreamhost.com2008-11-22 → 2008-11-22 · 3 obs
○ 2015-06-24 11:32:44
○ 2026-08-04 21:13:52
○MXmx1.sub4.homie.mail.dreamhost.com2015-06-24 → 2017-09-20 · 5 obs
● 2015-06-24 11:32:44
● 2017-09-20 17:58:28
○ 2026-03-18 14:20:40
○ 2026-08-04 21:13:52
○MXmx2.balanced.randy.mail.dreamhost.com2008-11-22 → 2008-11-22 · 3 obs
○ 2015-06-24 11:32:44
○ 2026-08-04 21:13:52
○MXmx2.sub4.homie.mail.dreamhost.com2015-06-24 → 2017-09-20 · 5 obs
● 2015-06-24 11:32:44
● 2017-09-20 17:58:28
○ 2026-03-18 14:20:40
○ 2026-08-04 21:13:52
○A208.113.243.1762008-11-22 → 2008-11-22 · 3 obs
○ 2015-06-24 11:32:44
○ 2026-08-04 21:13:52
○A66.33.209.1032015-06-24 → 2017-09-20 · 5 obs
● 2015-06-24 11:32:44
● 2017-09-20 17:58:28
○ 2026-03-18 14:20:40
○ 2026-08-04 21:13:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mathom.org | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathom.org (unsigned zone)
⏱️ Timing
Total: 1992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 7 | eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Name Servers
DNS delegation for mathom.org points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of mathom.org is shared with other domains, for instance flatcoin.cc, myxlab.com, starwars.biz and two others.
There is at least partial name server overlap between mathom.org and other domains — eecsmajor.com, idnpokerb.online, virginiajacksonphotography.com and two more among them.
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.
Mail Servers
mathom.org accepts email via 7 mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and 4 other.
At least some of the mail servers used by mathom.org are shared with other domains: e06.info, hide.onl, repshot.net and two others among them.
These mail servers often appear in conjunction with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names resolving to a single IP address:
eforward1.registrar-servers.com directs to 162.255.118.51.
eforward2.registrar-servers.com directs to 162.255.118.52.
eforward3.registrar-servers.com directs to 162.255.118.51.
eforward4.registrar-servers.com directs to 162.255.118.52.
eforward5.registrar-servers.com directs to 162.255.118.51.
eforward6.registrar-servers.com directs to 162.255.118.51.
eforward7.registrar-servers.com directs to 162.255.118.52.
The following host names resolve to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com.
Three host names point to 162.255.118.52: eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com.