`extremesync.net`

DNSSEC	⚠️ Not signed
A	85.13.156.128^{🇩🇪 NMM-AS85.13.156.0/24 Neue Medien Muennich}
		PTR	`dd39716.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`extcom.kasserver.com` ⭐
		A	85.13.156.128^{🇩🇪 NMM-AS85.13.156.0/24 Neue Medien Muennich}
			PTR	`dd39716.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2606152312

`net`

	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=1785030417

Subdomains

www.extremesync.net

Same first word

extremesync.net

DNS History

7 records (4 active, 3 former)

●NSns3.kasserver.com2007-09-21 → 2026-07-26 · 2 obs

● 2007-09-21 14:25:26
● 2026-07-26 02:16:52

●NSns4.kasserver.com2007-09-21 → 2026-07-26 · 2 obs

● 2007-09-21 14:25:26
● 2026-07-26 02:16:52

●MXextcom.kasserver.com2016-11-27 → 2026-07-26 · 3 obs

○ 2016-03-14 17:03:26
● 2016-11-27 20:53:28
● 2026-07-26 02:16:52

○MXmail.extremesync.net2007-09-21 → 2016-03-14 · 4 obs

● 2007-09-21 14:25:26
● 2016-03-14 17:03:26
○ 2016-11-27 20:53:28
○ 2026-07-26 02:16:52

○A85.13.130.1282007-09-21 → 2007-09-21 · 3 obs

● 2007-09-21 14:25:26
○ 2015-08-21 10:26:52
○ 2026-07-26 02:16:52

○A85.13.133.1002015-08-21 → 2018-07-08 · 5 obs

○ 2007-09-21 14:25:26
● 2015-08-21 10:26:52
● 2018-07-08 13:36:54
○ 2026-06-27 20:15:22
○ 2026-07-26 02:16:52

●A85.13.156.1282026-06-27 → 2026-07-26 · 3 obs

○ 2018-07-08 13:36:54
● 2026-06-27 20:15:22
● 2026-07-26 02:16:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	-
extremesync.net	ns3.kasserver.com, ns4.kasserver.com	-

✅ Authoritative Response

Server:85.13.140.2

NS records: ns3.kasserver.com, ns4.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extremesync.net (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.156.128`
NS	2	`ns4.kasserver.com, ns3.kasserver.com`
MX	1	`extcom.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

extremesync.net is the parent zone for www.extremesync.net.

IP Addresses

extremesync.net points to a single IP number: 85.13.156.128.

Additional host names — spanfellner.com, bde.org, pop.extremeburn.eu and two others — share IP numbers with extremesync.net.

Name Servers

extremesync.net has two authoritative name servers — ns3.kasserver.com and ns4.kasserver.com.

extremesync.net shares its name server setup with other domains, including baltz.name, feuerwehr-bad-lippspringe.de, m-klimmer.de and two others.

ns3.kasserver.com resolves to 85.13.128.2. ns4.kasserver.com resolves to 85.13.140.2. Both host names point to a single IP number.

Mail Servers

extremesync.net has one mail server: extcom.kasserver.com.

extcom.kasserver.com points to one IP number — 85.13.156.128.

extremesync.net - robtex.com

extremesync.net

net