`w017fc3e.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.133.111^{🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich}
		PTR	`dd51820.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=2605112220

WOT: SAFE (78/100)
rank #42332 globally
rank #19100 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,381

MX for

kinderstadt-barmstedt.de

Same first word

w017fc3e.kasserver.com

Similar names

w01c7fe3.kasserver.com

w01fec73.kasserver.com

w017ecf3.kasserver.com

w013cef7.kasserver.com

w01c3f7e.kasserver.com

w01ef3c7.kasserver.com

w01c7ef3.kasserver.com

w01c3fe7.kasserver.com

w01e3c7f.kasserver.com

DNS History

1 record (1 active, 0 former)

●A85.13.133.1112026-04-09 → 2026-05-11 · 2 obs

● 2026-04-09 22:00:44
● 2026-05-11 21:34:16

🔍 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: 1004ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.133.111`

Analysis

Mail Server Role

w017fc3e.kasserver.com functions as a mail server for kinderstadt-barmstedt.de.

IP Addresses

w017fc3e.kasserver.com resolves to one IP number: 85.13.133.111.

other host names including is-online.eu, mail.mehr-als-nordic-walking.de, w00e5772.kasserver.com, dermacell.ch and lieferling.de share IP numbers with w017fc3e.kasserver.com.

w017fc3e.kasserver.com - robtex.com