`w00a071d.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.141.122^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
		PTR	`dd21522.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`
	NS	`ns14.kas-dns-service.de`
	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=2607200220

WOT: SAFE (78/100)
rank #41259 globally
rank #20213 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,636

MX for

ledru.de

Same first word

w00a071d.kasserver.com

Similar names

DNS History

2 records (1 active, 1 former)

●A85.13.141.1222026-02-15 → 2026-07-20 · 3 obs

○ 2017-01-10 17:40:06
● 2026-02-15 01:11:02
● 2026-07-20 00:56:12

○A85.13.147.1202017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 17:40:06
○ 2026-02-15 01:11:02
○ 2026-07-20 00:56:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kasserver.com	ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com	-

✅ Authoritative Response

Server:85.13.159.101

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: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.141.122`

Analysis

Mail Server Role

Mail for ledru.de is routed through the mail server w00a071d.kasserver.com.

IP Addresses

w00a071d.kasserver.com has exactly one IP address — 85.13.141.122.

mqplndfp.kasserver.com, w013828f.kasserver.com, ledru.de plus two other host names have IP numbers in common with w00a071d.kasserver.com.

w00a071d.kasserver.com - robtex.com