pse.kit.edu - dns.ninja

`pse.kit.edu`

DNSSEC	⚠️ Not signed
A	2a00:1398:b::8d03:81d4^{🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)}
		PTR	`pse-web-0001.scc.kit.edu`
A	141.3.129.212^{🇩🇪 KIT141.3.0.0/16 Karlsruhe Institute of Technology (KIT)}
MX	`mx01.kit.edu` ⭐
		A	2a00:1398:9:f711::8d34:e2a1^{🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx01.kit.edu`
		A	141.52.226.161^{🇩🇪 KIT141.52.0.0/16 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx01.kit.edu`
MX	`mx02.kit.edu` ⭐
		A	2a00:1398:9:f710::810d:aeac^{🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx02.kit.edu`
		A	129.13.174.172^{🇩🇪 KIT129.13.0.0/16 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx02.kit.edu`
MX	`mx03.kit.edu` ⭐
		A	2a00:1398:9:f711::8d34:e2a3^{🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx03.kit.edu`
		A	141.52.226.163^{🇩🇪 KIT141.52.0.0/16 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx03.kit.edu`
MX	`mx04.kit.edu` ⭐
		A	2a00:1398:9:f710::810d:aeae^{🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx04.kit.edu`
		A	129.13.174.174^{🇩🇪 KIT129.13.0.0/16 Karlsruhe Institute of Technology (KIT)}
			PTR	`mx04.kit.edu`
TXT	`v=spf1 include:spf.scc.kit.edu ~all`

`kit.edu`

	DNSSEC	⚠️ Not signed
	A	2a00:1398:b::8d03:8006^{🇩🇪 KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)}
	A	141.3.128.6^{🇩🇪 KIT141.3.0.0/16 Karlsruhe Institute of Technology (KIT)}
	NS	`ns-p-1.kit-dns.eu` ⭐
	NS	`ns-p-2.kit-dns.de`
	NS	`ns-p-3.kit-dns.net`
	MX	`mx01.kit.edu` ⭐
	MX	`mx02.kit.edu` ⭐
	MX	`mx03.kit.edu` ⭐
	MX	`mx04.kit.edu` ⭐
	TXT	`google-site-verification=RiJYMytX3pCx9KAv1rNgu7x8-dAMgVAMn5qB8zYu9bc`
	TXT	`MS=1DB8D1E6C4AB5F32AD0A254EDDE5058DF8EBA070`
	TXT	`atlassian-domain-verification=qhFYbQE2bdCvjp708nAGIImh0LzZ/p5MjLLNU6wfMPtqq1a...`
	TXT	`google-site-verification=ffL3AOAKfnC9F0NVBm62Cr94_08W8bVV1e-BW0py8eg`
	TXT	`deepl-domain-verification=b720d8ceaff0452e880a54045aae95f0`
	TXT	`apple-domain-verification=K7JHi0GuEXUJiuJE`
	TXT	`google-site-verification=PBcafkoTXqYwjQ-nVJN8sGo2rvahKeD7GgFgxxm0OUM`
	TXT	`_telesec-domain-validation=2025-06-20_6NkIwhThZrME45gTGFd3tCJ2yRWHbu7cjrk8IqS...`
	TXT	`autodesk-domain-verification=4wC8GCTcMcObRgc3dXo7`
	TXT	`dell-technologies-domain-verification=kit.edu_f768eb0e-44f1-431c-a67f-694499e...`
	TXT	`atlassian-sending-domain-verification=18f62122-a717-48b3-930a-73d7ffad820c`
	TXT	`google-site-verification=FEK-Gy3ydqDu2NIGvvBkQq_mKUw2N9LPdNoC1O_-t08`
	TXT	`ZOOM_verify_xvV7c9aqSU2nEbHUuA9U3w`
	TXT	`adobe-idp-site-verification=fe0c9922b6b16dd795d3fda0aab93ad83f7207d88d7467d2c...`
	TXT	`google-site-verification=g2okR86CjsCt2zhOMWp_sa7oSsbh0cNZhT4QK9-UcVQ`
	TXT	`v=spf1 include:spf.scc.kit.edu include:_spf.dvinci-hr.com ~all`
	SOA	`ns-p-1.kit-dns.eu`hostmaster@kit.edu serial=342823

WOT: SAFE (96/100)
rank #2039 globally
rank #98 in the tld

kit.edu

The domainkit.eduis the official website of the Karlsruhe Institute of Technology (KIT), a public research university and national research center located in Karlsruhe, Germany. The website serves as the primary portal for the institution's academic programs, scientific research, and administrative services.

Key facts

Owner / operator: Karlsruhe Institute of Technology (KIT)
TLD:.edu— sponsored
Primary purpose: Academic and research institution website
Status: active

History

Year	Event
2006	The domain`kit.edu`is registered and activated on September 28.
2007	Predecessor institutions sign the agreement to merge and form the Karlsruhe Institute of Technology.
2009	The merger becomes legally effective, officially establishing the Karlsruhe Institute of Technology.

WOT: SAFE (96/100)
📈 Tranco rank: #5,555

Subdomains

www.pse.kit.edu

Same first word

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spe.com

DNS History

12 records (6 active, 6 former)

●MXmx01.kit.edu2026-03-24 → 2026-07-16 · 3 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
● 2026-07-16 05:12:32

●MXmx02.kit.edu2026-03-24 → 2026-07-16 · 3 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
● 2026-07-16 05:12:32

●MXmx03.kit.edu2026-03-24 → 2026-07-16 · 3 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
● 2026-07-16 05:12:32

●MXmx04.kit.edu2026-03-24 → 2026-07-16 · 3 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
● 2026-07-16 05:12:32

○MXscc-mailin-cn-01.scc.kit.edu2015-07-22 → 2016-06-18 · 4 obs

● 2015-07-22 09:40:52
● 2016-06-18 20:24:34
○ 2026-03-24 15:30:10
○ 2026-07-16 05:12:32

○MXscc-mailin-cs-01.scc.kit.edu2015-07-22 → 2016-06-18 · 4 obs

● 2015-07-22 09:40:52
● 2016-06-18 20:24:34
○ 2026-03-24 15:30:10
○ 2026-07-16 05:12:32

○MXscc-spamtrap-always-defer.scc.kit.edu2026-03-24 → 2026-03-24 · 4 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
○ 2026-07-08 01:37:58
○ 2026-07-16 05:12:32

○MXscc-spamtrap-no-smtp-here.scc.kit.edu2026-03-24 → 2026-03-24 · 4 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
○ 2026-07-08 01:37:58
○ 2026-07-16 05:12:32

○A129.13.40.1032015-07-22 → 2016-06-18 · 4 obs

● 2015-07-22 09:40:52
● 2016-06-18 20:24:34
○ 2026-03-24 15:30:10
○ 2026-07-16 05:12:32

●A141.3.129.2122026-03-24 → 2026-07-16 · 3 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
● 2026-07-16 05:12:32

○A2a00:1398:9:fd10::810d:28672015-07-22 → 2016-06-18 · 4 obs

● 2015-07-22 09:40:52
● 2016-06-18 20:24:34
○ 2026-03-24 15:30:10
○ 2026-07-16 05:12:32

●A2a00:1398:b::8d03:81d42026-03-24 → 2026-07-16 · 3 obs

○ 2016-06-18 20:24:34
● 2026-03-24 15:30:10
● 2026-07-16 05:12:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.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:185.237.153.53

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: 1508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`141.3.129.212`
AAAA	1	`2a00:1398:b::8d03:81d4`
MX	4	`mx02.kit.edu (pri: 10), mx03.kit.edu (pri: 10)...`
TXT	1	`v=spf1 include:spf.scc.kit.edu ~all`

Analysis

Hierarchy

www.pse.kit.edu is delegated beneath pse.kit.edu.

IP Addresses

pse.kit.edu points to the IP addresses 141.3.129.212 and 2a00:1398:b::8d03:81d4

There are other host names — pse-web-0001.scc.kit.edu among them — that share IP numbers with pse.kit.edu.

Mail Servers

The four mail servers for pse.kit.edu are mx01.kit.edu, mx02.kit.edu, mx03.kit.edu and mx04.kit.edu.

pse.kit.edu shares at least some of its mail servers with other domains — for example automatische-rechtschreibanalyse.de, wiwi.kit.edu, iti.kit.edu and two more.

These mail servers are routinely seen in conjunction with the mail servers scc-spamtrap-always-defer.scc.kit.edu and scc-spamtrap-no-smtp-here.scc.kit.edu.

All four hostnames — mx01.kit.edu, mx02.kit.edu, mx03.kit.edu and mx04.kit.edu — resolve to two IP numbers apiece: mx01.kit.edu to 141.52.226.161 and 2a00:1398:9:f711::8d34:e2a1; mx02.kit.edu to 129.13.174.172 and 2a00:1398:9:f710::810d:aeac; mx03.kit.edu to 141.52.226.163 and 2a00:1398:9:f711::8d34:e2a3; mx04.kit.edu to 129.13.174.174 and 2a00:1398:9:f710::810d:aeae.