extablish.com - dns.ninja

`extablish.com`

DNSSEC	⚠️ Not signed
A	51.96.35.205^{🇨🇭 Amazon51.96.0.0/16 EC2 ZRH prefix}
		PTR	`venus.ctekag.ch`
NS	`4.ctekns.ch` ⭐
		A	2600:9000:5305:db00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1499.awsdns-59.org`
		A	205.251.197.219^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1499.awsdns-59.org`
NS	`1.ctekns.ch`
		A	2600:9000:5302:2b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-555.awsdns-05.net`
		A	205.251.194.43^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-555.awsdns-05.net`
NS	`2.ctekns.ch`
		A	2600:9000:5306:a900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1705.awsdns-21.co.uk`
		A	205.251.198.169^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1705.awsdns-21.co.uk`
NS	`3.ctekns.ch`
		A	2600:9000:5301:300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-259.awsdns-32.com`
		A	205.251.193.3^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-259.awsdns-32.com`
MX	`extablish-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`MS=ms46529634`
TXT	`v=spf1 a mx:mail1.ctek.ch ip4:18.196.142.104 include:spf.protection.outlook.c...`
SOA	`4.ctekns.ch`hostmaster@ctekns.ch 2024-12-29 #26

`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=1786322919

Subdomains

www.extablish.com

Same first word

extablish.com

Similar names

thailb(0x736578).com

lexisbath.com

DNS History

12 records (6 active, 6 former)

●NS1.ctekns.ch2026-03-08 → 2026-08-10 · 3 obs

○ 2017-05-24 14:37:42
● 2026-03-08 01:13:34
● 2026-08-10 01:09:42

●NS2.ctekns.ch2026-03-08 → 2026-08-10 · 3 obs

○ 2017-05-24 14:37:42
● 2026-03-08 01:13:34
● 2026-08-10 01:09:42

●NS3.ctekns.ch2026-03-08 → 2026-08-10 · 3 obs

○ 2017-05-24 14:37:42
● 2026-03-08 01:13:34
● 2026-08-10 01:09:42

●NS4.ctekns.ch2026-03-08 → 2026-08-10 · 3 obs

○ 2017-05-24 14:37:42
● 2026-03-08 01:13:34
● 2026-08-10 01:09:42

○NSns1.ctek.ch2015-08-23 → 2017-05-24 · 5 obs

○ 2007-09-20 09:28:30
● 2015-08-23 14:39:02
● 2017-05-24 14:37:42
○ 2026-03-08 01:13:34
○ 2026-08-10 01:09:42

○NSns2.ctek.ch2015-08-23 → 2017-05-24 · 5 obs

○ 2007-09-20 09:28:30
● 2015-08-23 14:39:02
● 2017-05-24 14:37:42
○ 2026-03-08 01:13:34
○ 2026-08-10 01:09:42

○NStek1.tekhosting.ch2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 09:28:30
○ 2015-08-23 14:39:02
○ 2026-08-10 01:09:42

○NStekserv.ctek.ch2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 09:28:30
○ 2015-08-23 14:39:02
○ 2026-08-10 01:09:42

○MXcluster3.eu.messagelabs.com2007-09-20 → 2017-05-24 · 4 obs

● 2007-09-20 09:28:30
● 2017-05-24 14:37:42
○ 2026-03-08 01:13:34
○ 2026-08-10 01:09:42

○MXcluster3a.eu.messagelabs.com2007-09-20 → 2017-05-24 · 4 obs

● 2007-09-20 09:28:30
● 2017-05-24 14:37:42
○ 2026-03-08 01:13:34
○ 2026-08-10 01:09:42

●MXextablish-com.mail.protection.outlook.com2026-03-08 → 2026-08-10 · 3 obs

○ 2017-05-24 14:37:42
● 2026-03-08 01:13:34
● 2026-08-10 01:09:42

●A51.96.35.2052026-03-08 → 2026-08-10 · 2 obs

● 2026-03-08 01:13:34
● 2026-08-10 01:09:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
extablish.com	3.ctekns.ch, 4.ctekns.ch, 2.ctekns.ch, 1.ctekns.ch	-

✅ Authoritative Response

Server:205.251.193.3

NS records: 3.ctekns.ch, 4.ctekns.ch, 2.ctekns.ch, 1.ctekns.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extablish.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.96.35.205`
NS	4	`1.ctekns.ch, 2.ctekns.ch...`
MX	1	`extablish-com.mail.protection.outlook.co`
TXT	2	`MS=ms46529634, v=spf1 a mx:mail1.ctek.ch ip4:18.196.142`
SOA	1	`4.ctekns.ch hostmaster.ctekns.ch`

Analysis

Hierarchy

extablish.com serves as the parent of www.extablish.com.

IP Addresses

extablish.com points to a single IP number: 51.96.35.205.

Additional host names — pmparchitekten.ch, anykeysolutions.ch, manebo.ch and two others — share IP numbers with extablish.com.

Name Servers

extablish.com has four authoritative name servers: 1.ctekns.ch, 2.ctekns.ch, 3.ctekns.ch and 4.ctekns.ch.

extablish.com has at least partial name server overlap with other domains, such as benichon-lng.ch, bikerheadset.ch, walltattoo.ch and two others.

It is common to find these name servers paired with the name servers ns1.ctek.ch, ns2.ctek.ch, ns1.netwings.net and ns2.netwings.net.

1.ctekns.ch, 2.ctekns.ch, 3.ctekns.ch and 4.ctekns.ch all point to exactly two IP numbers each: 1.ctekns.ch → 205.251.194.43 and 2600:9000:5302:2b00::1; 2.ctekns.ch → 205.251.198.169 and 2600:9000:5306:a900::1; 3.ctekns.ch → 205.251.193.3 and 2600:9000:5301:300::1; 4.ctekns.ch → 205.251.197.219 and 2600:9000:5305:db00::1.

Mail Servers

extablish.com has one mail server: extablish-com.mail.protection.outlook.com.

extablish-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.185.12, 52.101.185.13, 52.101.185.14 and 5 other.