mathgraph.eu - dns.ninja
mathgraph.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1161::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa1.rzone.de | ||||||
| A | 81.169.145.161🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades09.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:136IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| A | 185.132.34.136IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| NS | docks16.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:16IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| A | 217.160.80.143IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades09.rzone.dehostmaster@strato-rz.de 2023-03-29 #23 | ||||||
eu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1129733209 | ||||||
Same first word
mathgraph.ru |
mathgraph.org |
mathgraph.app |
mathgraph.pages.dev |
mathgraph.space |
mathgraph.site |
mathgraph.tn |
mathgraph.ph |
mathgraph.dev |
mathgraph.eu |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1161::2026-09-18 → 2026-11-05 · 2 obs
● 2026-11-05 22:00:30
●A81.169.145.1612026-09-18 → 2026-11-05 · 2 obs
● 2026-11-05 22:00:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | x.dns.eu, be.dns.eu, w.dns.eu, y.dns.eu... | - |
| mathgraph.eu | docks16.rzone.de, shades09.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.136
NS records: docks16.rzone.de, shades09.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathgraph.eu (unsigned zone)
⏱️ Timing
Total: 2327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.161 |
| AAAA | 1 | 2a01:238:20a:202:1161:: |
| NS | 2 | shades09.rzone.de, docks16.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades09.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
mathgraph.eu points to the IP addresses 81.169.145.161 and 2a01:238:20a:202:1161::
Additional host names — howtodogs.de, easypredict.de, parowski.de and two others — share IP numbers with mathgraph.eu.
Name Servers
DNS delegation for mathgraph.eu points to two name servers: docks16.rzone.de and shades09.rzone.de.
mathgraph.eu shares its name server setup with other domains, including kroll-consulting.de, mellisoffice.com, sunzapper.eu and two others.
The name servers of mathgraph.eu overlap at least partially with those of other domains — among them faminoa.de, profilblechbau.de, as-automation.de and two more.
These name servers commonly appear in delegations together with shades10.rzone.de, shades17.rzone.de, shades16.rzone.de and 7 other.
docks16.rzone.de directs to 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16. shades09.rzone.de directs to 185.132.34.136 and 2607:f1c0:fe:53:185:132:34:136. Each host name carries two IP addresses.
Mail Servers
mathgraph.eu has one mail server: smtpin.rzone.de.
mathgraph.eu shares the same mail server setup as other domains, including welter-nonas.de, nuuhs.com, e2-engineering.de and two others.
smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.