`w00a23d7.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.130.37^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
		PTR	`dd3604.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=2603272300

WOT: SAFE (78/100)
rank #40533 globally
rank #19064 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,759

MX for

wktools.net

Same first word

w00a23d7.kasserver.com

Similar names

w00ad273.kasserver.com

w00da372.kasserver.com

w00da237.kasserver.com

w0072ad3.kasserver.com

w00a72d3.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.129.1752018-09-16 → 2018-09-16 · 3 obs

● 2018-09-16 01:06:54
○ 2026-02-20 14:45:52
○ 2026-03-27 23:43:10

●A85.13.130.372026-02-20 → 2026-03-27 · 3 obs

○ 2018-09-16 01:06:54
● 2026-02-20 14:45:52
● 2026-03-27 23:43:10

🔍 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: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.130.37`

Analysis

Mail Server Role

The mail server for wktools.net is w00a23d7.kasserver.com.

IP Addresses

w00a23d7.kasserver.com points to a single IP number: 85.13.130.37.

Other host names, for instance physioexpress.de, w0125d37.kasserver.com, w00d2549.kasserver.com, flora.expert and physioexpress.com share IP numbers with w00a23d7.kasserver.com.

w00a23d7.kasserver.com - robtex.com