`w012bf45.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.153.213^{🇩🇪 NMM-AS85.13.153.0/24 Neue Medien Muennich}
		PTR	`dd37138.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=2605141520

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

MX for

lsv-unna-schwerte.de

flugplatz-hengsen.de

Same first word

w012bf45.kasserver.com

Similar names

DNS History

2 records (1 active, 1 former)

●A85.13.153.2132026-04-03 → 2026-05-14 · 3 obs

○ 2017-04-08 13:24:18
● 2026-04-03 22:16:40
● 2026-05-14 13:37:12

○A85.13.155.1412017-04-08 → 2017-04-08 · 3 obs

● 2017-04-08 13:24:18
○ 2026-04-03 22:16:40
○ 2026-05-14 13:37:12

🔍 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: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.153.213`

Analysis

Mail Server Role

The mail server for lsv-unna-schwerte.de and flugplatz-hengsen.de is w012bf45.kasserver.com.

IP Addresses

w012bf45.kasserver.com points to a single IP number: 85.13.153.213.

Other host names, for instance mandara.org, w01400bd.kasserver.com, sto-center.de, w009bff8.kasserver.com and mail.kee-leipzig.de share IP numbers with w012bf45.kasserver.com.

w012bf45.kasserver.com - robtex.com