`w00ca736.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.161.153^{🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich}
		PTR	`dd18706.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=2604201240

WOT: SAFE (78/100)
rank #40553 globally
rank #18887 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,757

MX for

seesener-beobachter.de

Previously MX for

beobachter-online.de

Same first word

w00ca736.kasserver.com

Similar names

DNS History

2 records (1 active, 1 former)

○A85.13.149.2362017-06-07 → 2017-06-07 · 3 obs

● 2017-06-07 11:57:10
○ 2026-03-28 06:35:00
○ 2026-04-20 11:11:16

●A85.13.161.1532026-03-28 → 2026-04-20 · 3 obs

○ 2017-06-07 11:57:10
● 2026-03-28 06:35:00
● 2026-04-20 11:11:16

🔍 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: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.161.153`

Analysis

Mail Server Role

w00ca736.kasserver.com functions as a mail server for seesener-beobachter.de.

IP Addresses

w00ca736.kasserver.com points to IP number: 85.13.161.153.

Other host names such as doughnuts.de, mail.iedn.de, w01312c6.kasserver.com, mail.jfg-grossenheidorn.de and w0126e51.kasserver.com share IPs with w00ca736.kasserver.com.

w00ca736.kasserver.com - robtex.com