`sau-tu.com`

DNSSEC	⚠️ Not signed
A	85.13.157.111^{🇩🇪 NMM-AS85.13.157.0/24 Neue Medien Muennich}
		PTR	`dd51728.kasserver.com`
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	`v165460.kasserver.com` ⭐
		A	85.13.157.111^{🇩🇪 NMM-AS85.13.157.0/24 Neue Medien Muennich}
			PTR	`dd51728.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512161727

`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=1774595137

Subdomains

mail.sau-tu.com

Same first word

sau-tu.at

Similar names

uts-ua.com

ut-usa.com

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-07-24 → 2026-03-27 · 2 obs

● 2015-07-24 04:05:54
● 2026-03-27 07:17:26

●NSns6.kasserver.com2015-07-24 → 2026-03-27 · 2 obs

● 2015-07-24 04:05:54
● 2026-03-27 07:17:26

○MXmail.sau-tu.com2015-07-24 → 2016-11-26 · 4 obs

● 2015-07-24 04:05:54
● 2016-11-26 21:20:26
○ 2017-01-07 01:24:26
○ 2026-03-27 07:17:26

●MXv165460.kasserver.com2017-01-07 → 2026-03-27 · 3 obs

○ 2016-11-26 21:20:26
● 2017-01-07 01:24:26
● 2026-03-27 07:17:26

○A85.13.135.2032015-10-29 → 2017-01-07 · 5 obs

○ 2015-07-24 04:05:54
● 2015-10-29 02:49:08
● 2017-01-07 01:24:26
○ 2018-01-06 01:34:12
○ 2026-03-27 07:17:26

○A85.13.135.412015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 04:05:54
○ 2015-10-29 02:49:08
○ 2026-03-27 07:17:26

●A85.13.157.1112018-01-06 → 2026-03-27 · 3 obs

○ 2017-01-07 01:24:26
● 2018-01-06 01:34:12
● 2026-03-27 07:17:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
sau-tu.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 sau-tu.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.157.111`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`v165460.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

sau-tu.com is the parent of mail.sau-tu.com.

IP Addresses

sau-tu.com points to a single IP number: 85.13.157.111.

other host names for instance eselhof.at, rostschutzklinik.de, mail.cruzgraphics.de, raeucherofenshop.de and w00c8b90.kasserver.com share IP numbers with sau-tu.com.

Name Servers

sau-tu.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

sau-tu.com shares the same name server setup as other domains, for example consafetec.com, pfarre-neuhofen.at, roberg.at, sehlhoff.com and fatabo.de.

sau-tu.com at least partially shares name servers with other domains, for instance unit-medienhaus.de, neon-pantheon.de, stralsunder-hv.de, junges-bistum-goerlitz.de and flatlab.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

sau-tu.com is handled by a single mail server, v165460.kasserver.com.

sau-tu.com shares the same mail server setup as other domains, for example sau-tu.at.

Host name v165460.kasserver.com points to IP address 85.13.157.111.

sau-tu.com - robtex.com

sau-tu.com

com