`w00a1303.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.145.128^{🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich}
		PTR	`dd26522.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=2603251840

WOT: SAFE (78/100)
rank #39437 globally
rank #18929 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,807

MX for

city-bau.eu

ammboss.net

ammboss.org

kolbinger.me

rasentraktor24.de

ammboss.info

ammboss.at

Same first word

w00a1303.kasserver.com

Similar names

w0100a33.kasserver.com

w010a303.kasserver.com

w01303a0.kasserver.com

w01003a3.kasserver.com

w0130a30.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.140.382017-01-01 → 2017-01-08 · 4 obs

● 2017-01-01 03:38:24
● 2017-01-08 03:16:56
○ 2026-02-18 09:55:02
○ 2026-03-25 18:09:36

●A85.13.145.1282026-02-18 → 2026-03-25 · 3 obs

○ 2017-01-08 03:16:56
● 2026-02-18 09:55:02
● 2026-03-25 18:09:36

🔍 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: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.145.128`

Analysis

Mail Server Role

w00a1303.kasserver.com serves mail for city-bau.eu, ammboss.net, ammboss.org, kolbinger.me, rasentraktor24.de and a few other domains.

IP Addresses

w00a1303.kasserver.com resolves to one IP number: 85.13.145.128.

other host names including brummbart.de, mail.fr-marburg.de, w011d492.kasserver.com, heiko-ditges.de and w0141eb8.kasserver.com share IP numbers with w00a1303.kasserver.com.

w00a1303.kasserver.com - robtex.com