studibook.com - dns.ninja
studibook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:488:42:1000:50ed:84cb:ffa2:16d8🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL | ||||||
| A | 80.237.132.203🇩🇪 GD-EMEA-DC-CGN180.237.132.0/24 GD MASS Network | ||||||
| NS | ns69.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2184::2d🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns69.domaincontrol.com | ||||||
| A | 97.74.104.45🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns69.domaincontrol.com | ||||||
| NS | ns70.domaincontrol.com | ||||||
| A | 2603:5:2284::2d🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns70.domaincontrol.com | ||||||
| A | 173.201.72.45🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns70.domaincontrol.com | ||||||
| MX | mx0.studibook.com ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns69.domaincontrol.comdns@jomax.net 2024-02-13 #0 | ||||||
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=1785799017 | ||||||
Subdomains
mx0.studibook.com |
Same first word
studibook.com |
studibook.de |
Similar names
DNS History
7 records (5 active, 2 former)
○NSns1.hans.hosteurope.de2016-01-18 → 2017-05-31 · 4 obs
● 2017-05-31 11:13:24
○ 2026-02-20 16:15:38
○ 2026-08-03 23:46:50
○NSns2.hans.hosteurope.de2016-01-18 → 2017-05-31 · 4 obs
● 2017-05-31 11:13:24
○ 2026-02-20 16:15:38
○ 2026-08-03 23:46:50
●NSns69.domaincontrol.com2026-02-20 → 2026-08-03 · 3 obs
● 2026-02-20 16:15:38
● 2026-08-03 23:46:50
●NSns70.domaincontrol.com2026-02-20 → 2026-08-03 · 3 obs
● 2026-02-20 16:15:38
● 2026-08-03 23:46:50
●MXmx0.studibook.com2016-01-18 → 2026-08-03 · 2 obs
● 2026-08-03 23:46:50
●A2a01:488:42:1000:50ed:84cb:ffa2:16d82016-01-18 → 2026-08-03 · 2 obs
● 2026-08-03 23:46:50
●A80.237.132.2032016-01-18 → 2026-08-03 · 2 obs
● 2026-08-03 23:46:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| studibook.com | ns69.domaincontrol.com, ns70.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.45
NS records: ns69.domaincontrol.com, ns70.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studibook.com (unsigned zone)
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.132.203 |
| AAAA | 1 | 2a01:488:42:1000:50ed:84cb:ffa2:16d8 |
| NS | 2 | ns69.domaincontrol.com, ns70.domaincontrol.com |
| MX | 1 | mx0.studibook.com (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns69.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns69.domaincontrol.com, ns69.domaincontrol.com, ns70.domaincontrol.com...)
Analysis
Hierarchy
studibook.com is a parent domain of mx0.studibook.com.
IP Addresses
studibook.com resolves to the IP addresses 80.237.132.203 and 2a01:488:42:1000:50ed:84cb:ffa2:16d8
Among the host names that share IP numbers with studibook.com are allyoucaneattogo.com, ailenrok.de, afm-international.com and two others.
Name Servers
DNS delegation for studibook.com points to two name servers: ns69.domaincontrol.com and ns70.domaincontrol.com.
studibook.com has the same name server delegation as a number of other domains, such as thecliftoncompanies.com, mamesoja.com, cambridgesuperconductors.com and two more.
ns69.domaincontrol.com directs to 97.74.104.45 and 2603:5:2184::2d. ns70.domaincontrol.com directs to 173.201.72.45 and 2603:5:2284::2d. Each host name carries two IP addresses.
Mail Servers
studibook.com routes its mail through a single mail server, mx0.studibook.com.
mx0.studibook.com has exactly one IP number: 80.237.138.5.