uscomputer.eu - dns.ninja
uscomputer.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:a00:2000:98::1🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | server3.kasel-it.de | ||||||
| A | 217.144.135.25🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| NS | ns1.kasel-it.de ⭐ | ||||||
| A | 2a02:a00::a1🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| A | 217.144.128.33🇩🇪 PORTUNITY-AS217.144.128.0/24 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| NS | ns2.kasel-it.de | ||||||
| A | 2a02:a00:f::a2🇩🇪 PORTUNITY-AS2a02:a00:f::/48 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| A | 188.246.0.33🇩🇪 PORTUNITY-AS188.246.0.0/24 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| MX | mail.kasel-it.de ⭐ | ||||||
| A | 2a02:a00:2000:98::1🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | server3.kasel-it.de | ||||||
| A | 217.144.135.25🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| PTR | server3.kasel-it.de | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns1.kasel-it.dehostmaster@portunity.de serial=1710232672 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126218509 | ||||||
Same first word
uscomputer.com |
uscomputer.net |
uscomputer.eu |
Similar names
DNS History
8 records (5 active, 3 former)
○NSlocalhost2015-07-05 → 2015-11-23 · 4 obs
● 2015-11-23 15:47:08
○ 2016-03-02 01:13:34
○ 2026-07-18 02:23:46
●NSns1.kasel-it.de2015-07-05 → 2026-07-18 · 2 obs
● 2026-07-18 02:23:46
●NSns2.kasel-it.de2015-07-05 → 2026-07-18 · 2 obs
● 2026-07-18 02:23:46
●MXmail.kasel-it.de2015-07-05 → 2026-07-18 · 2 obs
● 2026-07-18 02:23:46
○A217.144.132.952017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 10:10:56
○ 2026-02-23 03:44:48
○ 2026-07-18 02:23:46
○A217.144.132.972015-07-05 → 2016-07-11 · 4 obs
● 2016-07-11 00:55:30
○ 2017-04-03 10:10:56
○ 2026-07-18 02:23:46
●A217.144.135.252026-02-23 → 2026-07-18 · 3 obs
● 2026-02-23 03:44:48
● 2026-07-18 02:23:46
●A2a02:a00:2000:98::12026-02-23 → 2026-07-18 · 3 obs
● 2026-02-23 03:44:48
● 2026-07-18 02:23:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | x.dns.eu, w.dns.eu, si.dns.eu, be.dns.eu... | - |
| uscomputer.eu | ns1.kasel-it.de, ns2.kasel-it.de | - |
✅ Authoritative Response
Server:188.246.0.33
NS records: ns1.kasel-it.de, ns2.kasel-it.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uscomputer.eu (unsigned zone)
⏱️ Timing
Total: 1255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.135.25 |
| AAAA | 1 | 2a02:a00:2000:98::1 |
| NS | 2 | ns1.kasel-it.de, ns2.kasel-it.de |
| MX | 1 | mail.kasel-it.de (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns1.kasel-it.de hostmaster.portunity.de |
Analysis
IP Addresses
uscomputer.eu directs to two IP numbers, 217.144.135.25 and 2a02:a00:2000:98::1
www.kasel-it.de, kaselit.com, kasel.eu plus two other host names have IP numbers in common with uscomputer.eu.
Name Servers
uscomputer.eu is delegated to two name servers: ns1.kasel-it.de and ns2.kasel-it.de.
The name server configuration of uscomputer.eu is shared with other domains, for instance kaselit.com, kasel.eu, kasel-it.de and two others.
ns1.kasel-it.de and ns2.kasel-it.de each resolve to two IP addresses: ns1.kasel-it.de points to 217.144.128.33 and 2a02:a00::a1, while ns2.kasel-it.de points to 188.246.0.33 and 2a02:a00:f::a2.
Mail Servers
uscomputer.eu uses one mail server — mail.kasel-it.de.
The mail server setup of uscomputer.eu matches that of other domains such as kasel.org, kasel-it.com, kaselit.com and two others.
mail.kasel-it.de points to two IP addresses: 217.144.135.25 and 2a02:a00:2000:98::1.