`kath-treff.com`

DNSSEC	⚠️ Not signed
A	51.159.235.53^{🇫🇷 AS1287651.159.224.0/19 SCALEWAY Amsterdam, Netherlands}
		PTR	`53-235-159-51.instances.scw.cloud`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w00d8cf1.kasserver.com` ⭐
		A	85.13.153.66^{🇩🇪 NMM-AS85.13.153.0/24 Neue Medien Muennich}
			PTR	`dd36426.kasserver.com`
TXT	`v=spf1 a mx include:sendgrid.net ?all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602121025

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774655102

Same first word

kath-treff.net

kath-treff.com

kath-treff.de

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-07-11 → 2026-03-27 · 2 obs

● 2015-07-11 20:14:08
● 2026-03-27 23:47:06

●NSns6.kasserver.com2015-07-11 → 2026-03-27 · 2 obs

● 2015-07-11 20:14:08
● 2026-03-27 23:47:06

○MXmail.kath-treff.com2015-07-11 → 2016-05-01 · 4 obs

● 2015-07-11 20:14:08
● 2016-05-01 00:08:20
○ 2017-02-16 17:28:20
○ 2026-03-27 23:47:06

●MXw00d8cf1.kasserver.com2017-02-16 → 2026-03-27 · 3 obs

○ 2016-05-01 00:08:20
● 2017-02-16 17:28:20
● 2026-03-27 23:47:06

●A51.159.235.532026-03-27 → 2026-03-27 · 3 obs

○ 2017-02-16 17:28:20
● 2026-03-27 02:50:24
● 2026-03-27 23:47:06

○A85.13.128.1052017-02-16 → 2017-02-16 · 4 obs

○ 2016-05-01 00:08:20
● 2017-02-16 17:28:20
○ 2026-03-27 02:50:24
○ 2026-03-27 23:47:06

○A85.13.149.122015-07-11 → 2016-05-01 · 4 obs

● 2015-07-11 20:14:08
● 2016-05-01 00:08:20
○ 2017-02-16 17:28:20
○ 2026-03-27 23:47:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kath-treff.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kath-treff.com (unsigned zone)

⏱️ Timing

Total: 1263ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.159.235.53`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00d8cf1.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:sendgrid.net ?all`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

kath-treff.com points to a single IP number: 51.159.235.53.

other host names for instance katsat.lv, www.parkatt.hu, www.katrande.org, kath-treff.net and katrande.org share IP numbers with kath-treff.com.

Name Servers

kath-treff.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

kath-treff.com shares the same name server setup as other domains, for example oetken.org, out-door.at, kunstundklang.de, adria-in-franken.com and graal-mueritz.net.

kath-treff.com at least partially shares name servers with other domains, for instance triga-consulting.de, lechnerdesign.de, humandialog.de, auto-milzetti.de and kreditpartner.de.

These name servers are commonly used with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with one IP number:

The host ns5.kasserver.com points to 85.13.128.3 and the host ns6.kasserver.com points to 85.13.159.101.

Mail Servers

kath-treff.com is handled by a single mail server, w00d8cf1.kasserver.com.

kath-treff.com shares the same mail server setup as other domains, for instance katsat.lv, kath-treff.net, katrande.org, katstik.si and katsus.org.

Host name w00d8cf1.kasserver.com points to IP address 85.13.153.66.

kath-treff.com - robtex.com

kath-treff.com

com