iem.cin.kit.edu - robtex.com
iem.cin.kit.edu
cin.kit.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1398:b::8d03:808e🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT) | ||||||
| A | 141.3.128.142🇩🇪 KIT141.3.0.0/16 Karlsruhe Institute of Technology (KIT) | ||||||
| MX | scc-spamtrap-no-smtp-here.scc.kit.edu ⭐ | ||||||
| MX | mx01.kit.edu(10) | ||||||
| MX | mx02.kit.edu(10) | ||||||
| MX | mx03.kit.edu(10) | ||||||
| MX | mx04.kit.edu(10) | ||||||
| MX | scc-spamtrap-always-defer.scc.kit.edu(100) | ||||||
| TXT | v=spf1 include:spf.scc.kit.edu ~all | ||||||
WOT: SAFE (96/100)
Subdomains
cin-vsrv3.iem.cin.kit.edu |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXscc-spamtrap-always-defer.scc.kit.edu2026-03-18 → 2026-04-14 · 2 obs
● 2026-04-14 08:03:10
●MXscc-spamtrap-no-smtp-here.scc.kit.edu2026-03-18 → 2026-04-14 · 2 obs
● 2026-04-14 08:03:10
●A141.3.129.252026-03-18 → 2026-04-14 · 2 obs
● 2026-04-14 08:03:10
●A2a00:1398:b::8d03:81192026-03-18 → 2026-04-14 · 2 obs
● 2026-04-14 08:03:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | h.edu-servers.net, k.edu-servers.net, a.edu-servers.net, i.edu-servers.net... | - |
| kit.edu | ns-p-3.kit-dns.net, ns-p-1.kit-dns.eu, ns-p-2.kit-dns.de | - |
✅ Authoritative Response
Server:185.237.152.53
NS records: ns-p-3.kit-dns.net, ns-p-1.kit-dns.eu, ns-p-2.kit-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kit.edu (unsigned zone)
⏱️ Timing
Total: 2405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.3.129.25 |
| AAAA | 1 | 2a00:1398:b::8d03:8119 |
| MX | 6 | mx01.kit.edu (pri: 10), mx04.kit.edu (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.scc.kit.edu ~all |
Analysis
Hierarchy
The parent of cin-vsrv3.iem.cin.kit.edu is iem.cin.kit.edu.
IP Addresses
iem.cin.kit.edu resolves to two IP numbers: 2a00:1398:b::8d03:8119 and 141.3.129.25.
Other host names, such as svc-web-00051.scc.kit.edu, share IP numbers with iem.cin.kit.edu.
Mail Servers
Six mail servers handle iem.cin.kit.edu: mx01.kit.edu, mx02.kit.edu, mx03.kit.edu, mx04.kit.edu, scc-spamtrap-always-defer.scc.kit.edu and scc-spamtrap-no-smtp-here.scc.kit.edu.
iem.cin.kit.edu shares some mail servers with other domains, at least partially, such as bgu.kit.edu, usta.de, aifb.kit.edu, its.kit.edu and ine.kit.edu.
These mail servers are often used with the mail servers mx.karlsruhe.org.
Host names with two IP numbers:
mx01.kit.edu points to: 2a00:1398:9:f711::8d34:e2a1 and 141.52.226.161.
mx02.kit.edu points to: 2a00:1398:9:f710::810d:aeac and 129.13.174.172.
mx03.kit.edu points to: 2a00:1398:9:f711::8d34:e2a3 and 141.52.226.163.
mx04.kit.edu points to: 2a00:1398:9:f710::810d:aeae and 129.13.174.174.
scc-spamtrap-always-defer.scc.kit.edu points to: 2a00:1398:9:f710::9000:3 and 129.13.174.161.
scc-spamtrap-no-smtp-here.scc.kit.edu points to: 2a00:1398:9:f710::9000:2 and 129.13.174.160.