mathe4matic.com - robtex.com
mathe4matic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.30.32.154🇩🇪 DE-WEBGO185.30.32.0/22 webgo GmbH | ||||||
| PTR | s154.goserver.host | ||||||
| NS | ns1.webgo.de ⭐ | ||||||
| A | 2a00:5fc1:0:120:89:44:8:112🇩🇪 DE-WEBGO2a00:5fc1::/32 | ||||||
| A | 89.44.8.112🇩🇪 DE-WEBGO89.44.8.0/24 webgo GmbH | ||||||
| NS | ns2.webgo.de | ||||||
| A | 2a00:5fc1:0:120:89:44:8:111🇩🇪 DE-WEBGO2a00:5fc1::/32 | ||||||
| A | 89.44.8.111🇩🇪 DE-WEBGO89.44.8.0/24 webgo GmbH | ||||||
| NS | ns3.webgo.de | ||||||
| A | 2a00:5fc1:0:120:89:44:8:124🇩🇪 DE-WEBGO2a00:5fc1::/32 | ||||||
| A | 89.44.8.124🇩🇪 DE-WEBGO89.44.8.0/24 webgo GmbH | ||||||
| NS | ns4.webgo.de | ||||||
| A | 2001:4ba0:ffff:81::1🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG | ||||||
| A | 217.79.184.5🇩🇪 MYLOC-AS217.79.176.0/20 myLoc managed IT AG | ||||||
| PTR | ns4.webgo.de | ||||||
| MX | s154.goserver.host(20) | ||||||
| A | 185.30.32.154🇩🇪 DE-WEBGO185.30.32.0/22 webgo GmbH | ||||||
| PTR | s154.goserver.host | ||||||
| TXT | v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.1... | ||||||
| SOA | ns1.webgo.dehostmaster@webgo.de 2016-06-26 #4 | ||||||
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=1778524296 | ||||||
Subdomains
mail.mathe4matic.com |
Same first word
DNS History
11 records (6 active, 5 former)
○NSns1.first-ns.de2015-05-28 → 2017-07-05 · 3 obs
● 2017-07-05 02:12:02
○ 2026-05-11 18:57:18
○NSrobotns2.second-ns.de2015-05-28 → 2017-07-05 · 3 obs
● 2017-07-05 02:12:02
○ 2026-05-11 18:57:18
○NSrobotns3.second-ns.com2015-05-28 → 2017-07-05 · 3 obs
● 2017-07-05 02:12:02
○ 2026-05-11 18:57:18
○MXmail.mathe4matic.com2015-05-28 → 2017-07-05 · 3 obs
● 2017-07-05 02:12:02
○ 2026-05-11 18:57:18
●MXs154.goserver.host2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:57:18
○A178.63.46.1612015-05-28 → 2017-07-05 · 3 obs
● 2017-07-05 02:12:02
○ 2026-05-11 18:57:18
●A185.30.32.1542026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:57:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathe4matic.com | ns1.webgo.de, ns2.webgo.de, ns3.webgo.de, ns4.webgo.de | - |
✅ Authoritative Response
Server:217.79.184.5
NS records: ns1.webgo.de, ns2.webgo.de, ns3.webgo.de, ns4.webgo.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathe4matic.com (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.30.32.154 |
| NS | 4 | ns4.webgo.de, ns3.webgo.de... |
| MX | 2 | s154.goserver.host (pri: 20), s154.goserver.host (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:37.17.224.0/21 ip4:185.3 |
| SOA | 1 | ns1.webgo.de hostmaster.webgo.de |
Analysis
Hierarchy
mathe4matic.com is the parent of mail.mathe4matic.com.
IP Addresses
mathe4matic.com resolves to one IP number: 185.30.32.154.
other host names including bravua.com, www.schnapp-zu.at, souvenirs-duesseldorf.com, ph-immo.com and laufradkids.de share IP numbers with mathe4matic.com.
Name Servers
mathe4matic.com is delegated to four name servers: ns1.webgo.de, ns2.webgo.de, ns3.webgo.de and ns4.webgo.de.
mathe4matic.com at least partially shares name servers with other domains, for instance sapira.de, persoblogger.de, buero-mit-zukunft.de, bauershaus.de and succelerator.de.
Host names with two IP numbers:
ns1.webgo.de points to 2a00:5fc1:0:120:89:44:8:112 and 89.44.8.112; ns2.webgo.de points to 2a00:5fc1:0:120:89:44:8:111 and 89.44.8.111; ns3.webgo.de points to 2a00:5fc1:0:120:89:44:8:124 and 89.44.8.124; ns4.webgo.de points to 2001:4ba0:ffff:81::1 and 217.79.184.5.
Mail Servers
mathe4matic.com is handled by a single mail server, s154.goserver.host.
mathe4matic.com shares the same mail server setup as other domains, for instance fliesenprofis.net, mplusp.info, mahalla.org, almanyamarket.com and satisite.com.
mathe4matic.com shares some mail servers with other domains, at least partially, for example moreservice.de and kokosani.com.
s154.goserver.host resolves to IP 185.30.32.154.