`w00a1b5e.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.152.33^{🇩🇪 NMM-AS85.13.152.0/24 Neue Medien Muennich}
		PTR	`dd35020.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=2604131420

WOT: SAFE (78/100)
rank #38240 globally
rank #18318 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,755

MX for

holzbau-qlb.de

Same first word

w00a1b5e.kasserver.com

Similar names

DNS History

2 records (1 active, 1 former)

○A85.13.140.662017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 14:45:36
○ 2026-02-17 20:28:04
○ 2026-04-13 12:37:22

●A85.13.152.332026-02-17 → 2026-04-13 · 3 obs

○ 2017-04-02 14:45:36
● 2026-02-17 20:28:04
● 2026-04-13 12:37:22

🔍 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: 260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.152.33`

Analysis

Mail Server Role

The mail server for holzbau-qlb.de is w00a1b5e.kasserver.com.

IP Addresses

w00a1b5e.kasserver.com points to a single IP number: 85.13.152.33.

Other host names, for instance angiland.de, w01210c8.kasserver.com, dd35020.kasserver.com, w0087f2e.kasserver.com and w0122da4.kasserver.com share IP numbers with w00a1b5e.kasserver.com.

w00a1b5e.kasserver.com - robtex.com