`w00a28ab.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.163.56^{🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich}
		PTR	`dd45802.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=2603290940

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

MX for

quinque.de

j-et.de

Same first word

w00a28ab.kasserver.com

Similar names

w00ba28a.kasserver.com

w008aa2b.kasserver.com

w00a2b8a.kasserver.com

w00baa28.kasserver.com

w020baa8.kasserver.com

w00ab8a2.kasserver.com

w00a8ab2.kasserver.com

w00aba82.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.130.282016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 20:57:38
○ 2026-02-15 16:12:02
○ 2026-03-29 08:15:34

●A85.13.163.562026-02-15 → 2026-03-29 · 3 obs

○ 2016-12-29 20:57:38
● 2026-02-15 16:12:02
● 2026-03-29 08:15:34

🔍 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: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.163.56`

Analysis

Mail Server Role

w00a28ab.kasserver.com serves as the mail server for quinque.de and j-et.de.

For mail handling, jet-de0c.mail.protection.outlook.com serves as a mail server together with w00a28ab.kasserver.com.

IP Addresses

w00a28ab.kasserver.com points to a single IP number: 85.13.163.56.

Other host names, for instance giannafrank.de, mail.lmpix.de, mail.quinque.de, quinque.de and w017291a.kasserver.com share IP numbers with w00a28ab.kasserver.com.

w00a28ab.kasserver.com - robtex.com