uni-itbu.com - robtex.com
uni-itbu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.47.255.55🇩🇪 CLOUDPIT31.47.240.0/20 | ||||||
| PTR | web275.dogado.net | ||||||
| NS | cns1.cloudpit.de ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.cloudpit.com | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.cloudpit.io | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 a mx include:secure-mailgate.com ~all | ||||||
| SOA | cns1.cloudpit.dehostmaster@dogado.de 2026-02-24 #3 | ||||||
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=1774513307 | ||||||
Same first word
uni-itbu.com |
DNS History
12 records (6 active, 6 former)
●NScns1.cloudpit.de2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 20:24:48
● 2026-03-26 08:46:20
●NScns2.cloudpit.com2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 20:24:48
● 2026-03-26 08:46:20
●NScns3.cloudpit.io2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 20:24:48
● 2026-03-26 08:46:20
○NSdns1.kontent.com2015-07-03 → 2019-12-23 · 5 obs
● 2015-07-03 09:42:42
● 2019-12-23 23:32:38
○ 2026-02-24 20:24:48
○ 2026-03-26 08:46:20
○NSdns2.kontent.com2015-07-03 → 2019-12-23 · 5 obs
● 2015-07-03 09:42:42
● 2019-12-23 23:32:38
○ 2026-02-24 20:24:48
○ 2026-03-26 08:46:20
○MXmx.kontent.com2015-07-03 → 2019-12-23 · 5 obs
● 2015-07-03 09:42:42
● 2019-12-23 23:32:38
○ 2026-02-24 20:24:48
○ 2026-03-26 08:46:20
●MXmx03.secure-mailgate.com2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 20:24:48
● 2026-03-26 08:46:20
●MXmx04.secure-mailgate.com2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 20:24:48
● 2026-03-26 08:46:20
○MXmx2.kontent.com2015-07-03 → 2019-12-23 · 5 obs
● 2015-07-03 09:42:42
● 2019-12-23 23:32:38
○ 2026-02-24 20:24:48
○ 2026-03-26 08:46:20
●A31.47.255.552026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 20:24:48
● 2026-03-26 08:46:20
○A81.88.32.2382015-07-03 → 2019-12-23 · 5 obs
● 2015-07-03 09:42:42
● 2019-12-23 23:32:38
○ 2026-02-24 20:24:48
○ 2026-03-26 08:46:20
○A81.88.35.1652015-07-03 → 2019-12-23 · 5 obs
● 2015-07-03 09:42:42
● 2019-12-23 23:32:38
○ 2026-02-24 20:24:48
○ 2026-03-26 08:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| uni-itbu.com | cns2.cloudpit.com, cns1.cloudpit.de, cns3.cloudpit.io | 2 records |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns2.cloudpit.com, cns1.cloudpit.de, cns3.cloudpit.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uni-itbu.com (unsigned zone)
⏱️ Timing
Total: 1037ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.255.55 |
| NS | 3 | cns2.cloudpit.com, cns1.cloudpit.de... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.cloudpit.de hostmaster.dogado.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (cns2.cloudpit.com, cns2.cloudpit.com)
Analysis
IP Addresses
uni-itbu.com points to a single IP address: 31.47.255.55.
Other host names such as angelica-rieger.de, alle-sprachen.com, kuwe-baiersdorf.de, gs-oelmann.de and sg-sechtem.de share IPs with uni-itbu.com.
Name Servers
uni-itbu.com is delegated to three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.
uni-itbu.com at least partially shares name servers with other domains, for example schod.de, st-ludger.de, mttl.org, kurtis-restaurant.de and 1atu.de.
These name servers are commonly used with ns1.namesrv.ch and ns3.namesrv.io and ns2.namesrv.net.
Host names with two IP numbers:
cns2.cloudpit.com points to 2a01:4f8:2b02:a88::105 and 148.251.254.105
cns1.cloudpit.de points to 2a01:64c0:0:5000::8 and 109.237.142.8
cns3.cloudpit.io points to 2a02:2b80:101:5000::8 and 109.237.143.8
Mail Servers
Two mail servers handle uni-itbu.com: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
uni-itbu.com shares the same mail server setup as other domains, including monstercheck.de, airedale-muldenaue.de, vitasynergetic.de, motorradstaffel.com and ffkw.at.
uni-itbu.com shares some mail servers with other domains, for example mail.based-on-it.de.
Host names with two IP numbers:
mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176.
mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.