`w00cbb91.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.138.149^{🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich}
		PTR	`dd34102.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=2605131640

WOT: SAFE (78/100)
rank #42062 globally
rank #19066 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,381

MX for

bc-aufhausen.de

Same first word

w00cbb91.kasserver.com

Similar names

w00c91bb.kasserver.com

w00b91bc.kasserver.com

w01b0bc9.kasserver.com

w01b9c0b.kasserver.com

w010bb9c.kasserver.com

w00bbc91.kasserver.com

w010cbb9.kasserver.com

w00bc1b9.kasserver.com

DNS History

2 records (1 active, 1 former)

●A85.13.138.1492026-04-16 → 2026-05-13 · 3 obs

○ 2017-06-27 01:01:46
● 2026-04-16 04:59:44
● 2026-05-13 15:13:44

○A85.13.146.1272017-06-27 → 2017-06-27 · 3 obs

● 2017-06-27 01:01:46
○ 2026-04-16 04:59:44
○ 2026-05-13 15:13:44

🔍 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: 1239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.138.149`

Analysis

Mail Server Role

w00cbb91.kasserver.com serves as the mail server for bc-aufhausen.de.

IP Addresses

w00cbb91.kasserver.com points to a single IP: 85.13.138.149.

Other host names, for instance allnews.de, offlineberlin.com, mail.da-vito-mainz.de, w00c3ab5.kasserver.com and w0077bab.kasserver.com share IP numbers with w00cbb91.kasserver.com.

w00cbb91.kasserver.com - robtex.com