school-page.de - robtex.com
school-page.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:212:31d4::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 136.243.130.61🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| NS | ns5.secprofs.de.school-page.de ⭐ | ||||||
| NS | ns2.secprofs.de | ||||||
| NS | ns5.secprofs.de | ||||||
| A | 136.243.130.61🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | obelix.markgraf.de | ||||||
| MX | mail.school-page.de ⭐ | ||||||
| A | 2a01:4f8:212:31d4::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 136.243.130.61🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | obelix.markgraf.de | ||||||
| SOA | ns5.secprofs.de.school-page.dednsadmin@secprofs.de 2022-02-02 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774663493 | ||||||
Subdomains
mail.school-page.de |
Same first word
school-page.de |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns2.secprofs.de2015-08-10 → 2026-03-28 · 2 obs
● 2026-03-28 02:06:12
○NSns4.secprofs.de2015-08-10 → 2019-05-02 · 4 obs
● 2019-05-02 03:02:10
○ 2026-03-11 03:17:18
○ 2026-03-28 02:06:12
●NSns5.secprofs.de2026-03-11 → 2026-03-28 · 3 obs
● 2026-03-11 03:17:18
● 2026-03-28 02:06:12
●NSns5.secprofs.de.school-page.de2026-03-11 → 2026-03-28 · 3 obs
● 2026-03-11 03:17:18
● 2026-03-28 02:06:12
●MXmail.school-page.de2015-08-10 → 2026-03-28 · 2 obs
● 2026-03-28 02:06:12
●A136.243.130.612026-03-11 → 2026-03-28 · 3 obs
● 2026-03-11 03:17:18
● 2026-03-28 02:06:12
●A2a01:4f8:212:31d4::22026-03-11 → 2026-03-28 · 3 obs
● 2026-03-11 03:17:18
● 2026-03-28 02:06:12
○A85.10.220.1222015-08-10 → 2019-05-02 · 4 obs
● 2019-05-02 03:02:10
○ 2026-03-11 03:17:18
○ 2026-03-28 02:06:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| school-page.de | ns5.secprofs.de, ns2.secprofs.de | 1 record |
✅ Authoritative Response
Server:136.243.130.61
NS records: ns5.secprofs.de, ns2.secprofs.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for school-page.de (unsigned zone)
⏱️ Timing
Total: 837ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.130.61 |
| AAAA | 1 | 2a01:4f8:212:31d4::2 |
| NS | 2 | ns5.secprofs.de, ns2.secprofs.de |
| MX | 1 | mail.school-page.de (pri: 10) |
| SOA | 1 | ns5.secprofs.de.school-page.de dnsadmin. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns5.secprofs.de)
Analysis
Hierarchy
school-page.de is the parent of mail.school-page.de.
IP Addresses
school-page.de points to two IPs: 2a01:4f8:212:31d4::2 and 136.243.130.61.
Other host names including orangebet.de, mail.mieterproblem.de, mail.happiness-station.com, mail.orangebet.de and mail.rikscha-rikscha.de share IP numbers with school-page.de.
Name Servers
school-page.de is delegated to three name servers: ns2.secprofs.de, ns5.secprofs.de and ns5.secprofs.de.school-page.de.
school-page.de at least partially shares name servers with other domains, including tedex.de, mieterproblem.de, secmin.de, rt-hosting.de and betsolutions.de.
These name servers are often used together with ns5.secprofs.de.tedex.de, ns5.secprofs.de.mieterproblem.de, ns5.secprofs.de.betsolutions.de, ns5.secprofs.de.bet-solutions.de, ns5.secprofs.de.happinessstation.de, ns5.secprofs.de.sbyte.net, ns5.secprofs.de.haming.de, ns5.secprofs.de.eisenklopper.de and ns5.secprofs.de.sicheremiete.de.
Host names with a single IP: ns5.secprofs.de points to 136.243.130.61.
Mail Servers
school-page.de is handled by a single mail server, mail.school-page.de.
mail.school-page.de points to two IPs: 2a01:4f8:212:31d4::2 and 136.243.130.61.