`w01cfdfe.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.138.101^{🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich}
		PTR	`dd43910.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=2605140640

WOT: SAFE (78/100)
rank #43727 globally
rank #19497 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,383

MX for

karinlink-programm.com

Same first word

w01cfdfe.kasserver.com

Similar names

w01decff.kasserver.com

w01ffecd.kasserver.com

DNS History

1 record (1 active, 0 former)

●A85.13.138.1012026-05-01 → 2026-05-14 · 2 obs

● 2026-05-01 12:19:28
● 2026-05-14 04:51:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.159.101

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: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.138.101`

Analysis

Mail Server Role

w01cfdfe.kasserver.com serves as the mail server for karinlink-programm.com.

IP Addresses

w01cfdfe.kasserver.com points to IP number 85.13.138.101.

For instance, other host names w01d10be.kasserver.com, v029579.kasserver.com, w00e5792.kasserver.com, www.futterbox.ch and pandemic.de share IP numbers with w01cfdfe.kasserver.com.

w01cfdfe.kasserver.com - robtex.com