certory.com - dns.ninja

`certory.com`

DNSSEC	⚠️ Not signed
A	188.121.41.51^{🇳🇱 UNSPECIFIED160.0.0.0/3}
		PTR	`51.41.121.188.host.secureserver.net`
NS	`ns1.dnsowl.com` ⭐
		A	2400:cb00:2049:1::a29f:1a88^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1bad^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.136^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.173^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1a31^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b82^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.49^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.130^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1aea^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b62^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.234^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.98^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx4.emailowl.com` ⭐
		A	207.246.121.203^{🇺🇸 AS-VULTR207.246.120.0/21 Vultr Assigned Prefix}
			PTR	`mx4.emailowl.com`
MX	`mx5.emailowl.com` ⭐
		A	45.63.17.188^{🇺🇸 AS-VULTR45.63.16.0/21 Vultr Assigned Prefix}
			PTR	`mx5.emailowl.com`
MX	`mx6.emailowl.com` ⭐
		A	107.191.41.169^{🇺🇸 AS-VULTR107.191.40.0/22 Vultr Assigned Prefix}
			PTR	`mx6.emailowl.com`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.dnsowl.com`hostmaster@dnsowl.com serial=1781461911

`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=1781460940

Same first word

certory.com

Similar names

trycreo.com

recytro.net

troycre.com

reycort.com

rectory.co.uk

trycore.co

cyretro.com

rectory.net

DNS History

15 records (7 active, 8 former)

●NSns1.dnsowl.com2020-01-26 → 2026-06-14 · 3 obs

○ 2016-09-13 05:52:44
● 2020-01-26 20:17:26
● 2026-06-14 18:33:36

●NSns2.dnsowl.com2020-01-26 → 2026-06-14 · 3 obs

○ 2016-09-13 05:52:44
● 2020-01-26 20:17:26
● 2026-06-14 18:33:36

●NSns3.dnsowl.com2020-01-26 → 2026-06-14 · 3 obs

○ 2016-09-13 05:52:44
● 2020-01-26 20:17:26
● 2026-06-14 18:33:36

○NSns57.domaincontrol.com2015-08-21 → 2016-09-13 · 4 obs

● 2015-08-21 21:41:52
● 2016-09-13 05:52:44
○ 2020-01-26 20:17:26
○ 2026-06-14 18:33:36

○NSns58.domaincontrol.com2015-08-21 → 2016-09-13 · 4 obs

● 2015-08-21 21:41:52
● 2016-09-13 05:52:44
○ 2020-01-26 20:17:26
○ 2026-06-14 18:33:36

○MXmailstore1.secureserver.net2015-08-21 → 2016-09-13 · 4 obs

● 2015-08-21 21:41:52
● 2016-09-13 05:52:44
○ 2020-01-26 20:17:26
○ 2026-06-14 18:33:36

○MXmx1.emailowl.com2020-01-26 → 2020-01-26 · 4 obs

○ 2016-09-13 05:52:44
● 2020-01-26 20:17:26
○ 2026-02-26 01:27:36
○ 2026-06-14 18:33:36

○MXmx2.emailowl.com2020-01-26 → 2020-01-26 · 4 obs

○ 2016-09-13 05:52:44
● 2020-01-26 20:17:26
○ 2026-02-26 01:27:36
○ 2026-06-14 18:33:36

○MXmx3.emailowl.com2020-01-26 → 2020-01-26 · 4 obs

○ 2016-09-13 05:52:44
● 2020-01-26 20:17:26
○ 2026-02-26 01:27:36
○ 2026-06-14 18:33:36

●MXmx4.emailowl.com2026-02-26 → 2026-06-14 · 3 obs

○ 2020-01-26 20:17:26
● 2026-02-26 01:27:36
● 2026-06-14 18:33:36

●MXmx5.emailowl.com2026-02-26 → 2026-06-14 · 3 obs

○ 2020-01-26 20:17:26
● 2026-02-26 01:27:36
● 2026-06-14 18:33:36

●MXmx6.emailowl.com2026-02-26 → 2026-06-14 · 3 obs

○ 2020-01-26 20:17:26
● 2026-02-26 01:27:36
● 2026-06-14 18:33:36

○MXsmtp.secureserver.net2015-08-21 → 2016-09-13 · 4 obs

● 2015-08-21 21:41:52
● 2016-09-13 05:52:44
○ 2020-01-26 20:17:26
○ 2026-06-14 18:33:36

○A160.153.4.1322015-08-21 → 2016-03-29 · 4 obs

● 2015-08-21 21:41:52
● 2016-03-29 06:02:18
○ 2016-09-13 05:52:44
○ 2026-06-14 18:33:36

●A188.121.41.512016-09-13 → 2026-06-14 · 3 obs

○ 2016-03-29 06:02:18
● 2016-09-13 05:52:44
● 2026-06-14 18:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
certory.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.49

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certory.com (unsigned zone)

⏱️ Timing

Total: 743ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.121.41.51`
NS	3	`ns1.dnsowl.com, ns2.dnsowl.com...`
MX	3	`mx4.emailowl.com (pri: 10), mx5.emailowl.com (pri: 10)...`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.dnsowl.com hostmaster.dnsowl.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

IP Addresses

certory.com directs to one IP number, which is 188.121.41.51.

Other host names, such as 51.41.121.188.host.secureserver.net, share IP numbers with certory.com.

Name Servers

certory.com is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

certory.com has at least partial name server overlap with other domains, such as zizo7.com, cnlsbz.com, byjng.com and two others.

Each of the hostnames ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com directs to four IP numbers. ns1.dnsowl.com has IP addresses 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com has IP addresses 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com has IP addresses 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.

Mail Servers

certory.com has three mail servers: mx4.emailowl.com, mx5.emailowl.com and mx6.emailowl.com.

certory.com shares at least some of its mail servers with other domains — for example dkrolik.com, progarm.org, omegasphere.com and two more.

mx4.emailowl.com, mx5.emailowl.com and mx6.emailowl.com each resolve to a single IP address: mx4.emailowl.com resolves to 207.246.121.203, mx5.emailowl.com resolves to 45.63.17.188 and mx6.emailowl.com resolves to 107.191.41.169.