mathmo.org - dns.ninja
mathmo.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=1785854338 | ||||||
Subdomains
www.mathmo.org |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSns.mayers.de2015-05-28 → 2017-04-24 · 4 obs
● 2017-04-24 01:19:00
○ 2026-07-11 14:12:30
○ 2026-08-04 14:51:32
●NSns1045.ui-dns.biz2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 14:12:30
● 2026-08-04 14:51:32
●NSns1045.ui-dns.com2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 14:12:30
● 2026-08-04 14:51:32
●NSns1045.ui-dns.de2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 14:12:30
● 2026-08-04 14:51:32
●NSns1045.ui-dns.org2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 14:12:30
● 2026-08-04 14:51:32
○NSns2.key-systems.net2015-05-28 → 2017-04-24 · 4 obs
● 2017-04-24 01:19:00
○ 2026-07-11 14:12:30
○ 2026-08-04 14:51:32
○NSns2.sedat.de2015-05-28 → 2017-04-24 · 4 obs
● 2017-04-24 01:19:00
○ 2026-07-11 14:12:30
○ 2026-08-04 14:51:32
○NSsedat1.sedat.de2015-05-28 → 2017-04-24 · 4 obs
● 2017-04-24 01:19:00
○ 2026-07-11 14:12:30
○ 2026-08-04 14:51:32
○MXmail.mayers.de2015-05-28 → 2017-04-24 · 4 obs
● 2017-04-24 01:19:00
○ 2026-07-11 14:12:30
○ 2026-08-04 14:51:32
●MXmx00.kundenserver.de2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 14:12:30
● 2026-08-04 14:51:32
●MXmx01.kundenserver.de2026-07-11 → 2026-08-04 · 3 obs
● 2026-07-11 14:12:30
● 2026-08-04 14:51:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mathmo.org | ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org | 2 records |
✅ Authoritative Response
Server:185.132.32.45
NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathmo.org (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1045.ui-dns.org, ns1045.ui-dns.de... |
| MX | 2 | mx00.kundenserver.de (pri: 10), mx01.kundenserver.de (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1045.ui-dns.com hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1045.ui-dns.org, ns1045.ui-dns.org)
Analysis
Hierarchy
The domain www.mathmo.org falls under the parent mathmo.org.
Name Servers
The domain mathmo.org is delegated to these four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.
At least some of mathmo.org's name servers are shared with other domains, for example surveyoo.com, skipass24.com, sime.fr and two more.
These name servers tend to be deployed in combination with the name servers ns1040.ui-dns.org and ns1047.ui-dns.de.
Four hostnames, each resolving to a pair of IP addresses: ns1045.ui-dns.biz directs to 185.132.33.45 and 2607:f1c0:fe:53:185:132:33:45; ns1045.ui-dns.com directs to 185.132.34.45 and 2607:f1c0:fe:53:185:132:34:45; ns1045.ui-dns.de directs to 185.132.32.45 and 2607:f1c0:fe:53:185:132:32:45; ns1045.ui-dns.org directs to 185.132.35.45 and 2607:f1c0:fe:53:185:132:35:45.
Mail Servers
The MX records for mathmo.org point to two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.
mathmo.org has the same mail server arrangement as a number of other domains, for example s495343941.online.de, graefendorfs.de, s330408829.online.de and two more.
mathmo.org shares at least some of its mail servers with other domains — for example hera-online.com, arschhuh.de, markident.eu and two more.
It is common to find these mail servers paired with the mail servers mail.hera-online.de.
mx00.kundenserver.de and mx01.kundenserver.de each resolve to two IP addresses: mx00.kundenserver.de points to 212.227.15.41 and 212.227.15.171, while mx01.kundenserver.de points to 212.227.15.188 and 217.72.192.67.