`keyauthorization.com`

DNSSEC	⚠️ Not signed
A	54.225.104.45^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
		PTR	`ec2-54-225-104-45.compute-1.amazonaws.com`
NS	`ns1.dormakaba.com` ⭐
		A	2001:67c:1bc::104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
		A	192.174.68.104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
NS	`ns2.dormakaba.com`
		A	2001:67c:10b8::104^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
		A	176.97.158.104^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
NS	`ns3.dormakaba.com`
		A	2a02:d500::53^{🇩🇪 INWX2a02:d500::/29}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
		A	45.87.158.53^{🇩🇪 INWX45.87.158.0/23}
MX	`keyauthorization-com.mail.eo.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
TXT	`MS=ms26121840`
TXT	`v=spf1 include:spf.protection.outlook.com Ip4:62.153.223.216 Ip4:62.153.223.2...`
TXT	`b7m1jddlpgrd8yw98b0rbhpsf7t4hvsc`
SOA	`ns1.dormakaba.com`hostmaster@inwx.de 2025-07-09 #0

`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=1782786386

Subdomains

www.keyauthorization.com

Same first word

keyauthorization.com

Similar names

authorizationkey.com

DNS History

14 records (5 active, 9 former)

○NSdns1.microtech.co.gg2015-08-10 → 2018-12-02 · 5 obs

○ 2008-03-18 07:05:30
● 2015-08-10 15:01:34
● 2018-12-02 01:13:00
○ 2026-03-26 02:47:38
○ 2026-06-30 02:50:18

○NSdns1.name-s.net2008-03-18 → 2018-12-02 · 4 obs

● 2008-03-18 07:05:30
● 2018-12-02 01:13:00
○ 2026-03-26 02:47:38
○ 2026-06-30 02:50:18

○NSdns2.name-s.net2015-08-10 → 2018-12-02 · 5 obs

○ 2008-03-18 07:05:30
● 2015-08-10 15:01:34
● 2018-12-02 01:13:00
○ 2026-03-26 02:47:38
○ 2026-06-30 02:50:18

○NSdns3.mtgsy.com2015-08-10 → 2018-12-02 · 5 obs

○ 2008-03-18 07:05:30
● 2015-08-10 15:01:34
● 2018-12-02 01:13:00
○ 2026-03-26 02:47:38
○ 2026-06-30 02:50:18

○NSdns4.mtgsy.com2015-08-10 → 2018-12-02 · 5 obs

○ 2008-03-18 07:05:30
● 2015-08-10 15:01:34
● 2018-12-02 01:13:00
○ 2026-03-26 02:47:38
○ 2026-06-30 02:50:18

●NSns1.dormakaba.com2026-03-26 → 2026-06-30 · 3 obs

○ 2018-12-02 01:13:00
● 2026-03-26 02:47:38
● 2026-06-30 02:50:18

○NSns2.dnsresolve.net2008-03-18 → 2017-07-06 · 4 obs

● 2008-03-18 07:05:30
● 2017-07-06 22:47:12
○ 2018-04-26 12:09:18
○ 2026-06-30 02:50:18

●NSns2.dormakaba.com2026-03-26 → 2026-06-30 · 3 obs

○ 2018-12-02 01:13:00
● 2026-03-26 02:47:38
● 2026-06-30 02:50:18

●NSns3.dormakaba.com2026-03-26 → 2026-06-30 · 3 obs

○ 2018-12-02 01:13:00
● 2026-03-26 02:47:38
● 2026-06-30 02:50:18

○MXdcshh01smtp.dc.mydorma.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:05:30
○ 2015-08-10 15:01:34
○ 2026-06-30 02:50:18

○MXdcskg00smtp.dc.mydorma.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:05:30
○ 2015-08-10 15:01:34
○ 2026-06-30 02:50:18

●MXkeyauthorization-com.mail.eo.outlook.com2015-08-10 → 2026-06-30 · 3 obs

○ 2008-03-18 07:05:30
● 2015-08-10 15:01:34
● 2026-06-30 02:50:18

○A213.221.107.1732008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 07:05:30
○ 2015-08-10 15:01:34
○ 2026-06-30 02:50:18

●A54.225.104.452015-08-10 → 2026-06-30 · 3 obs

○ 2008-03-18 07:05:30
● 2015-08-10 15:01:34
● 2026-06-30 02:50:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
keyauthorization.com	ns1.dormakaba.com, ns2.dormakaba.com, ns3.dormakaba.com	6 records

✅ Authoritative Response

Server:192.174.68.104

NS records: ns1.dormakaba.com, ns2.dormakaba.com, ns3.dormakaba.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keyauthorization.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.225.104.45`
NS	3	`ns2.dormakaba.com, ns1.dormakaba.com...`
MX	1	`keyauthorization-com.mail.eo.outlook.com`
TXT	3	`MS=ms26121840, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.dormakaba.com hostmaster.inwx.de`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dormakaba.com, ns1.dormakaba.com, ns2.dormakaba.com...)

Analysis

Hierarchy

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

IP Addresses

keyauthorization.com directs to one IP number, which is 54.225.104.45.

ec2-54-225-104-45.compute-1.amazonaws.com is an example of another host name that shares IP numbers with keyauthorization.com.

Name Servers

keyauthorization.com has three name servers — ns1.dormakaba.com, ns2.dormakaba.com and ns3.dormakaba.com.

keyauthorization.com has at least partial name server overlap with other domains, such as entryworx.com, dorma-pos.de, isolus.info and two others.

It is common to see these name servers used together with name servers ns4.dormakaba.com and ns5.dormakaba.com.

Each of ns1.dormakaba.com, ns2.dormakaba.com and ns3.dormakaba.com points to two IP numbers. ns1.dormakaba.com points to 192.174.68.104 and 2001:67c:1bc::104. ns2.dormakaba.com points to 176.97.158.104 and 2001:67c:10b8::104. ns3.dormakaba.com points to 45.87.158.53 and 2a02:d500::53.

Mail Servers

keyauthorization.com routes its mail through a single mail server, keyauthorization-com.mail.eo.outlook.com.

keyauthorization-com.mail.eo.outlook.com directs to 8 IP numbers, including 52.101.68.16, 52.101.68.36 and 52.101.73.4, along with 5 other.

keyauthorization.com - robtex.com