`w00a7a49.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.152.229^{🇩🇪 NMM-AS85.13.152.0/24 Neue Medien Muennich}
		PTR	`dd36014.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=2603261440

WOT: SAFE (78/100)
rank #39780 globally
rank #18881 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,770

MX for

cfg-mettmann.de

Same first word

w00a7a49.kasserver.com

Similar names

w00a49a7.kasserver.com

w009a47a.kasserver.com

w00a79a4.kasserver.com

w00a497a.kasserver.com

w00947aa.kasserver.com

w0094a7a.kasserver.com

w00a9a47.kasserver.com

w00a7a94.kasserver.com

w00aa794.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.140.2012017-03-20 → 2017-03-20 · 3 obs

● 2017-03-20 06:19:58
○ 2026-02-20 06:08:00
○ 2026-03-26 14:07:40

●A85.13.152.2292026-02-20 → 2026-03-26 · 3 obs

○ 2017-03-20 06:19:58
● 2026-02-20 06:08:00
● 2026-03-26 14:07:40

🔍 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: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.152.229`

Analysis

Mail Server Role

w00a7a49.kasserver.com handles mail for cfg-mettmann.de.

IP Addresses

w00a7a49.kasserver.com points to a single IP address: 85.13.152.229.

Other host names such as cruedo.com, w0148ae5.kasserver.com, mail.sisatec.com, www.club-nb.de and cfg-mettmann.de share IPs with w00a7a49.kasserver.com.

w00a7a49.kasserver.com - robtex.com