`w00d110f.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.145.63^{🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich}
		PTR	`dd20900.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`
	NS	`ns14.kas-dns-service.de`
	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=2605141820

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

MX for

matheaufgaben.net

Same first word

w00d110f.kasserver.com

Similar names

w00df101.kasserver.com

w0101d0f.kasserver.com

w0100d1f.kasserver.com

w01df001.kasserver.com

w01d01f0.kasserver.com

w01d010f.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.144.2102017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 18:24:02
○ 2026-03-29 14:54:22
○ 2026-05-14 16:41:22

●A85.13.145.632026-03-29 → 2026-05-14 · 3 obs

○ 2017-01-05 18:24:02
● 2026-03-29 14:54:22
● 2026-05-14 16:41:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:209.145.55.174

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: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.145.63`

Analysis

Mail Server Role

w00d110f.kasserver.com serves as the mail server for matheaufgaben.net.

IP Addresses

w00d110f.kasserver.com points to a single IP: 85.13.145.63.

Other host names, for instance mail.bfbd.de, tsvhattstedt.de, w01bc94a.kasserver.com, uxstream.net and w00bb533.kasserver.com share IP numbers with w00d110f.kasserver.com.

w00d110f.kasserver.com - robtex.com