digitalsciencebook.com - dns.ninja
digitalsciencebook.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dmsolutions.de ⚠️ Not in zone NS records | ||||||
| A | 2a02:2940:0:a0d1::246🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns1.de | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| PTR | dns.dns1.de | ||||||
| NS | ns2.dmsolutions.de ⚠️ Not in zone NS records | ||||||
| A | 2a02:2940:0:a0d2::218🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns2.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| PTR | dns.dns2.de | ||||||
| NS | ns3.dmsolutions.de ⚠️ Not in zone NS records | ||||||
| A | 2a00:11c0:e:766::2🇩🇪 ANEXIA2a00:11c0:e::/48 Internetdienstleistungs GmbH DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | ns4.dmsolutions.de ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:192:2187::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns.dns4.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
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=1786124339 | ||||||
Subdomains
mail.digitalsciencebook.com |
Same first word
digitalsciencebook.com |
DNS History
6 records (4 active, 2 former)
●NSns1.dmsolutions.de2026-03-03 → 2026-08-07 · 2 obs
● 2026-08-07 18:07:00
●NSns2.dmsolutions.de2026-03-03 → 2026-08-07 · 2 obs
● 2026-08-07 18:07:00
●NSns3.dmsolutions.de2026-03-03 → 2026-08-07 · 2 obs
● 2026-08-07 18:07:00
●NSns4.dmsolutions.de2026-03-03 → 2026-08-07 · 2 obs
● 2026-08-07 18:07:00
○MXmail.digitalsciencebook.com2026-03-03 → 2026-05-11 · 4 obs
● 2026-05-11 20:37:58
○ 2026-08-06 23:08:16
○ 2026-08-07 18:07:00
○A144.76.199.1052026-03-03 → 2026-05-11 · 4 obs
● 2026-05-11 20:37:58
○ 2026-08-06 23:08:16
○ 2026-08-07 18:07:00
🔍 DNS Trace
Analysis
Hierarchy
digitalsciencebook.com is the parent zone for mail.digitalsciencebook.com.
Name Servers
The authoritative name servers for digitalsciencebook.com are ns1.dmsolutions.de, ns2.dmsolutions.de, ns3.dmsolutions.de and ns4.dmsolutions.de.
digitalsciencebook.com partially shares its NS delegation with several other domains, including bauen-daheim.de, massivhaus-sauerland.de, bimmer-dtc.com and two others.
ns1.dmsolutions.de, ns2.dmsolutions.de, ns3.dmsolutions.de and ns4.dmsolutions.de each carry two IP addresses. ns1.dmsolutions.de has 95.130.16.246 and 2a02:2940:0:a0d1::246; ns2.dmsolutions.de has 95.130.17.218 and 2a02:2940:0:a0d2::218; ns3.dmsolutions.de has 217.146.22.194 and 2a00:11c0:e:766::2; ns4.dmsolutions.de has 144.76.91.137 and 2a01:4f8:192:2187::2.