`w01ac6ee.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.140.203^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
		PTR	`dd20724.kasserver.com`

`kasserver.com`

	DNSSEC	⚠️ Not signed
	A	85.13.159.123^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
	NS	`ns5.kasserver.com` ⭐
	NS	`ns1.kas-dns-service.de` ⚠️ Not in parent delegation
	NS	`ns14.kas-dns-service.de` ⚠️ Not in parent delegation
	NS	`ns6.kasserver.com`
	NS	`ns7.kasserver.com`
	MX	`mx.kasserver.com` ⭐
	TXT	`v=spf1 a mx ip4:85.13.128.0/18 ip4:185.3.40.0/22 ip6:2a02:2d40::/32 ~all`
	SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603282020

WOT: SAFE (78/100)
rank #41016 globally
rank #19253 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,753

MX for

jugendnetz-bb.de

Same first word

w01ac6ee.kasserver.com

Similar names

w01ea6ce.kasserver.com

w01eaec6.kasserver.com

w016eeca.kasserver.com

w01ae6ec.kasserver.com

w01a6eec.kasserver.com

w01c6aee.kasserver.com

DNS History

2 records (1 active, 1 former)

●A85.13.140.2032026-02-22 → 2026-03-28 · 2 obs

● 2026-02-22 01:03:56
● 2026-03-28 20:04:36

○A85.13.146.182026-02-22 → 2026-03-28 · 2 obs

○ 2026-02-22 01:03:56
○ 2026-03-28 20:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kasserver.com	ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kasserver.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.140.203`

Analysis

Mail Server Role

w01ac6ee.kasserver.com serves as the mail server for jugendnetz-bb.de.

IP Addresses

w01ac6ee.kasserver.com resolves to a single IP: 85.13.140.203.

Other host names, for instance mail.saketanim.com, rechenschwaeche-tuebingen.de, xn--dvok-7na33e.de, mail.epik-india.org and w01a55ae.kasserver.com share IP numbers with w01ac6ee.kasserver.com.

w01ac6ee.kasserver.com - robtex.com