ipp-institut.com - robtex.com
ipp-institut.com
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=1777163786 | ||||||
Subdomains
mail.ipp-institut.com |
Same first word
ipp-institut.com |
DNS History
17 records (7 active, 10 former)
○NSns-de.1and1-dns.biz2015-05-04 → 2017-04-21 · 4 obs
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
○NSns-de.1and1-dns.com2015-05-04 → 2017-04-21 · 4 obs
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
○NSns-de.1and1-dns.de2015-05-04 → 2017-04-21 · 4 obs
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
○NSns-de.1and1-dns.org2015-05-04 → 2017-04-21 · 4 obs
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
●NSroot-dns.netcup.net2026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
●NSsecond-dns.netcup.net2026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
●NSthird-dns.netcup.net2026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
●MXmail.ipp-institut.com2026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
○MXmx00.kundenserver.de2015-05-04 → 2017-04-21 · 4 obs
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
○MXmx01.kundenserver.de2015-05-04 → 2017-04-21 · 4 obs
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
●MXmx2e84.netcup.net2026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
○A2001:8d8:1000:f088:5d14:17eb:3f92:a0212016-09-13 → 2017-04-21 · 5 obs
● 2016-09-13 11:40:44
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
○A2001:8d8:1000:f088:6926:cdb3:c32c:b8132015-05-04 → 2016-04-03 · 4 obs
● 2016-04-03 19:27:02
○ 2016-09-13 11:40:44
○ 2026-04-26 01:00:50
○A217.160.122.1222016-09-13 → 2017-04-21 · 5 obs
● 2016-09-13 11:40:44
● 2017-04-21 02:47:36
○ 2026-02-21 16:57:34
○ 2026-04-26 01:00:50
●A2a03:4000:30:a773::14:34562026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
○A82.165.190.392015-05-04 → 2016-04-03 · 4 obs
● 2016-04-03 19:27:02
○ 2016-09-13 11:40:44
○ 2026-04-26 01:00:50
●A91.204.46.1302026-02-21 → 2026-04-26 · 3 obs
● 2026-02-21 16:57:34
● 2026-04-26 01:00:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net... | - |
| ipp-institut.com | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipp-institut.com (unsigned zone)
⏱️ Timing
Total: 671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.130 |
| AAAA | 1 | 2a03:4000:30:a773::14:3456 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mx2e84.netcup.net (pri: 50), mail.ipp-institut.com (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
ipp-institut.com is the parent of mail.ipp-institut.com.
IP Addresses
ipp-institut.com resolves to two IP numbers: 2a03:4000:30:a773::14:3456 and 91.204.46.130.
Other host names, for instance mx0.exelicer.de, pfeiler-gmbh.de, schulten.net, exelicer.de and actionpaintingplus.com share IP numbers with ipp-institut.com.
Name Servers
ipp-institut.com delegates to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
ipp-institut.com shares some name servers with other domains, for example chsdl.de, nerdkram.net, familyschoenrath.de, xn--christian-schfer-7nb.net and work-in-hessen.de.
Host names with two IP numbers:
root-dns.netcup.net: 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net: 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net: 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
ipp-institut.com is served by two mail servers: mail.ipp-institut.com and mx2e84.netcup.net.
ipp-institut.com shares some mail servers with other domains, at least partially; for instance top-tagung.de, warburg-touristik.de, pythoneer.de, hannesblog.de and 60minuten.de.
these mail servers are commonly used alongside mail.top-tagung.de, mail.warburg-touristik.de and mail.pythoneer.de.
Host names with two IP numbers: mx2e84.netcup.net points to: 2a03:4000:0:427:345a:c5ff:fe5d:1f80 and 91.204.46.132.
Host names with one IP number: mail.ipp-institut.com points to: 91.204.46.132.
Host names that point to 91.204.46.132: mx2e84.netcup.net and mail.ipp-institut.com.