schoolplus.de - dns.ninja

schoolplus.de

DNSSEC⚠️ Not signed
A151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG
PTRserver100.e-ee.de
NSns1.domainers.de ⭐
A2a02:2940:0:a0d1::246🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany
PTRdns.dns1.de
A95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany
PTRdns.dns1.de
NSns2.domainers.de
A2a02:2940:0:a0d2::218🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany
PTRdns.dns2.de
A95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen
PTRdns.dns2.de
NSns3.domainers.de
A217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt
PTRdns.dns3.de
NSns4.domainers.de
A2a01:4f8:192:2187::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdns.dns4.de
A144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRdns.dns4.de
MXmail.schoolplus.de ⭐
A151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG
PTRserver100.e-ee.de
SOAns1.domainers.dehostmaster@partnergate.com 2022-03-03 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1782860122

Subdomains

mail.schoolplus.de

Same first word

schoolplus.com.hk
schoolplus.net
schoolplus.ru
schoolplus.in
schoolplus.biz
schoolplus.nl
schoolplus.us
schoolplus.kr
schoolplus.org
schoolplus.eu
schoolplus.ie
schoolplus.de
schoolplus.co
schoolplus.co.uk
schoolplus.com.sg
schoolplus.cc

Similar names

plusschool.com
plusschool.net
plusschool.nl

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSns1.domainers.dens2.domainers.dens3.domainers.dens4.domainers.dens3.ip-projects.dens4.ip-projects.deMXmail.schoolplus.deA151.252.49.6931.185.106.245
●NSns1.domainers.de2026-02-18 → 2026-06-30 · 3 obs
○ 2017-02-07 01:05:32
● 2026-02-18 09:40:40
● 2026-06-30 23:11:32
●NSns2.domainers.de2026-02-18 → 2026-06-30 · 3 obs
○ 2017-02-07 01:05:32
● 2026-02-18 09:40:40
● 2026-06-30 23:11:32
●NSns3.domainers.de2026-02-18 → 2026-06-30 · 3 obs
○ 2017-02-07 01:05:32
● 2026-02-18 09:40:40
● 2026-06-30 23:11:32
○NSns3.ip-projects.de2017-02-07 → 2017-02-07 · 3 obs
● 2017-02-07 01:05:32
○ 2026-02-18 09:40:40
○ 2026-06-30 23:11:32
●NSns4.domainers.de2026-02-18 → 2026-06-30 · 3 obs
○ 2017-02-07 01:05:32
● 2026-02-18 09:40:40
● 2026-06-30 23:11:32
○NSns4.ip-projects.de2017-02-07 → 2017-02-07 · 3 obs
● 2017-02-07 01:05:32
○ 2026-02-18 09:40:40
○ 2026-06-30 23:11:32
●MXmail.schoolplus.de2017-02-07 → 2026-06-30 · 2 obs
● 2017-02-07 01:05:32
● 2026-06-30 23:11:32
●A151.252.49.692026-02-18 → 2026-06-30 · 3 obs
○ 2017-02-07 01:05:32
● 2026-02-18 09:40:40
● 2026-06-30 23:11:32
○A31.185.106.2452017-02-07 → 2017-02-07 · 3 obs
● 2017-02-07 01:05:32
○ 2026-02-18 09:40:40
○ 2026-06-30 23:11:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
schoolplus.dens4.domainers.de, ns3.domainers.de, ns1.domainers.de, ns2.domainers.de7 records

✅ Authoritative Response

Server:95.130.17.218

NS records: ns4.domainers.de, ns3.domainers.de, ns1.domainers.de, ns2.domainers.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolplus.de (unsigned zone)

⏱️ Timing

Total: 3664ms | Queries: -

📄 Records

TypeCountSample Data
A1151.252.49.69
NS4ns1.domainers.de, ns3.domainers.de...
MX1mail.schoolplus.de (pri: 10)
SOA1ns1.domainers.de hostmaster.partnergate.

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns4.domainers.de, ns3.domainers.de, ns2.domainers.de...)

Analysis

Hierarchy

schoolplus.de serves as the parent of mail.schoolplus.de.

IP Addresses

schoolplus.de resolves to just one IP address, 151.252.49.69.

Two other host names, along with yubu.de, sitehome.de and glossi.de, also share IP numbers with schoolplus.de.

Name Servers

The NS records for schoolplus.de point to four name servers: ns1.domainers.de, ns2.domainers.de, ns3.domainers.de and ns4.domainers.de.

schoolplus.de has at least partial name server overlap with other domains, such as getprotection.de, veranstaltungsraeume-koeln.de, twandy.de and two others.

Host names that have two IP addresses:

ns1.domainers.de has two IP addresses: 95.130.16.246 and 2a02:2940:0:a0d1::246.

ns2.domainers.de has two IP addresses: 95.130.17.218 and 2a02:2940:0:a0d2::218.

ns4.domainers.de has two IP addresses: 144.76.91.137 and 2a01:4f8:192:2187::2.

Host names that point to one IP address:

ns3.domainers.de directs to 217.146.22.194.

Mail Servers

The sole mail server for schoolplus.de is mail.schoolplus.de.

mail.schoolplus.de has exactly one IP number: 151.252.49.69.