ratsschule.net - robtex.com
ratsschule.net
net
| 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=1776099587 | ||||||
MX for
ratsschule.net |
Same first word
ratsschule.de |
ratsschule.net |
Similar names
resultcash.com |
lustsearch.com |
ustlercash.com |
hustlecars.com |
chessultra.com |
(0x736c7574)search.com |
castlerush.com |
cashresult.com |
schlauster.de |
DNS History
12 records (7 active, 5 former)
●NSns3.iserv.eu2017-03-21 → 2026-04-13 · 3 obs
● 2017-03-21 23:04:00
● 2026-04-13 17:00:18
●NSns4.iserv.eu2026-02-23 → 2026-04-13 · 3 obs
● 2026-02-23 08:05:16
● 2026-04-13 17:00:18
●MXratsschule.net2015-06-03 → 2026-04-13 · 2 obs
● 2026-04-13 17:00:18
○A217.254.197.1372017-03-21 → 2017-03-21 · 4 obs
● 2017-03-21 23:04:00
○ 2026-02-23 08:05:16
○ 2026-04-13 17:00:18
○A217.254.199.1822016-02-09 → 2016-02-09 · 4 obs
● 2016-02-09 21:30:04
○ 2016-06-22 23:54:50
○ 2026-04-13 17:00:18
○A217.254.220.2092016-06-22 → 2016-06-22 · 4 obs
● 2016-06-22 23:54:50
○ 2017-03-21 23:04:00
○ 2026-04-13 17:00:18
○A217.254.239.722015-11-07 → 2015-11-07 · 4 obs
● 2015-11-07 18:41:30
○ 2016-02-09 21:30:04
○ 2026-04-13 17:00:18
●A91.249.198.902026-02-23 → 2026-04-13 · 3 obs
● 2026-02-23 08:05:16
● 2026-04-13 17:00:18
○A92.252.42.2302015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-07 18:41:30
○ 2026-04-13 17:00:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| ratsschule.net | ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu, ns4.iserv.eu | - |
✅ Authoritative Response
Server:116.202.2.219
NS records: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu, ns4.iserv.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ratsschule.net (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.249.198.90 |
| NS | 4 | ns1.iserv.eu, ns2.iserv.eu... |
| MX | 2 | offline.iserv.eu (pri: 50), ratsschule.net (pri: 10) |
| TXT | 3 | apple-domain-verification=Wyl8SJ225zDj8Q, apple-domain-verification=IwYg1OYIDAuT88... |
| SOA | 1 | ns1.iserv.eu hostmaster.iserv.eu |
Analysis
Mail Server Role
ratsschule.net serves as the mail server for ratsschule.net.
offline.iserv.eu is commonly used as a mail server with ratsschule.net.
IP Addresses
ratsschule.net resolves to a single IP address: 91.249.198.90.
Other host names, for instance leasedline-static-091-249-198-090.ewe-ip-backbone.de, share IP numbers with ratsschule.net.
Name Servers
ratsschule.net is delegated to four name servers: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu and ns4.iserv.eu.
ratsschule.net at least partially shares name servers with other domains, including gymalf.de, gs-heiligenweg.de, gystud.de, bns-iserv.info and gs-mh.de.
Hosts with two IP numbers:
Host ns1.iserv.eu points to 2a01:4f8:c01f:42::1 and 116.202.2.219
Host ns2.iserv.eu points to 2a03:4000:20:19b::1 and 91.204.44.133
Host ns3.iserv.eu points to 2a01:4f8:1c0c:8111::1 and 116.203.7.41
Host ns4.iserv.eu points to 2a03:4000:20:19e::1 and 188.68.45.203
Mail Servers
Two mail servers handle ratsschule.net: ratsschule.net and offline.iserv.eu.
The mail servers for ratsschule.net are shared with other domains, for instance ggs-duisburg.de, jvs-belm.de, sz-apensen.de, gdmpappen.de and amgsnet.de.
these mail servers are commonly used alongside the mail servers mail03.verden.de.
Hosts with two IPs:
offline.iserv.eu points to 2a01:4f8:c2c:4863::1 and 159.69.47.32.
Hosts with one IP:
ratsschule.net points to 91.249.198.90.