cot.org - dns.ninja

`cot.org`

DNSSEC	⚠️ Not signed
A	162.255.119.186^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`MS=0309D6CB82248B8C54130985D7CE423897DA3BEF`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1714491101

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784872516

Same first word

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cot.ru

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Similar names

otc.center

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cto.gda.pl

cto.red

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toc.se

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otc.chat

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cto.la

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cto.center

cto.careers

tco.ch

otc.co.nz

tco.sa

toc.com

otc.fm

cto.neustar

cto.it

toc.hk

DNS History

17 records (8 active, 9 former)

●NSdns1.registrar-servers.com2026-02-16 → 2026-07-24 · 3 obs

○ 2016-12-18 14:10:30
● 2026-02-16 15:03:52
● 2026-07-24 06:16:32

●NSdns2.registrar-servers.com2026-02-16 → 2026-07-24 · 3 obs

○ 2016-12-18 14:10:30
● 2026-02-16 15:03:52
● 2026-07-24 06:16:32

○NSns1.dreamhost.com2015-11-29 → 2016-12-18 · 5 obs

○ 2015-10-08 19:22:38
● 2015-11-29 23:23:18
● 2016-12-18 14:10:30
○ 2026-02-16 15:03:52
○ 2026-07-24 06:16:32

○NSns1.edmart.arvixevps.com2015-08-29 → 2015-10-08 · 4 obs

● 2015-08-29 13:03:44
● 2015-10-08 19:22:38
○ 2015-11-29 23:23:18
○ 2026-07-24 06:16:32

○NSns2.dreamhost.com2015-11-29 → 2016-12-18 · 5 obs

○ 2015-10-08 19:22:38
● 2015-11-29 23:23:18
● 2016-12-18 14:10:30
○ 2026-02-16 15:03:52
○ 2026-07-24 06:16:32

○NSns2.edmart.arvixevps.com2015-08-29 → 2015-10-08 · 4 obs

● 2015-08-29 13:03:44
● 2015-10-08 19:22:38
○ 2015-11-29 23:23:18
○ 2026-07-24 06:16:32

○NSns3.dreamhost.com2015-11-29 → 2016-12-18 · 5 obs

○ 2015-10-08 19:22:38
● 2015-11-29 23:23:18
● 2016-12-18 14:10:30
○ 2026-02-16 15:03:52
○ 2026-07-24 06:16:32

●MXalt1.aspmx.l.google.com2015-11-29 → 2026-07-24 · 3 obs

○ 2015-08-29 13:03:44
● 2015-11-29 23:23:18
● 2026-07-24 06:16:32

●MXalt2.aspmx.l.google.com2015-11-29 → 2026-07-24 · 3 obs

○ 2015-08-29 13:03:44
● 2015-11-29 23:23:18
● 2026-07-24 06:16:32

○MXalt3.aspmx.l.google.com2015-11-29 → 2016-12-18 · 5 obs

○ 2015-08-29 13:03:44
● 2015-11-29 23:23:18
● 2016-12-18 14:10:30
○ 2026-02-16 15:03:52
○ 2026-07-24 06:16:32

○MXalt4.aspmx.l.google.com2015-11-29 → 2016-12-18 · 5 obs

○ 2015-08-29 13:03:44
● 2015-11-29 23:23:18
● 2016-12-18 14:10:30
○ 2026-02-16 15:03:52
○ 2026-07-24 06:16:32

●MXaspmx.l.google.com2015-08-29 → 2026-07-24 · 2 obs

● 2015-08-29 13:03:44
● 2026-07-24 06:16:32

●MXaspmx2.googlemail.com2026-02-16 → 2026-07-24 · 3 obs

○ 2016-12-18 14:10:30
● 2026-02-16 15:03:52
● 2026-07-24 06:16:32

●MXaspmx3.googlemail.com2026-02-16 → 2026-07-24 · 3 obs

○ 2016-12-18 14:10:30
● 2026-02-16 15:03:52
● 2026-07-24 06:16:32

●A162.255.119.1862026-02-16 → 2026-07-24 · 3 obs

○ 2016-12-18 14:10:30
● 2026-02-16 15:03:52
● 2026-07-24 06:16:32

○A192.169.55.1892015-08-29 → 2015-10-08 · 4 obs

● 2015-08-29 13:03:44
● 2015-10-08 19:22:38
○ 2015-11-29 23:23:18
○ 2026-07-24 06:16:32

○A208.113.210.1872015-11-29 → 2016-12-18 · 5 obs

○ 2015-10-08 19:22:38
● 2015-11-29 23:23:18
● 2016-12-18 14:10:30
○ 2026-02-16 15:03:52
○ 2026-07-24 06:16:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
cot.org	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cot.org (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.186`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`v=spf1 include:_spf.google.com ~all, MS=0309D6CB82248B8C54130985D7CE423897DA3`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

cot.org has exactly one IP address — 162.255.119.186.

hakur.net, autofinancemart.com, ace-org.com plus two other host names have IP numbers in common with cot.org.

Name Servers

cot.org has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of cot.org is shared with other domains, for instance idweblab.com, wellspringoflifecenter.com, weaver-solutions.com and two others.

The name servers for cot.org overlap at least partially with those of other domains — for example affordableadventuretravel.com.

Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Mail for cot.org is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by cot.org are shared with other domains: mcdonoughtowing.com, erasethespace.org, ns500759.ns500759.ns500698.ns500698.ns500735.ns500698.ns500698.ns500698.ns500698.ns500708.ns500698.ns500708.ns500708.ns500686.ns500619.ns500576.trackreceptor.com and two others among them.

These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com resolves to 142.251.163.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1a IP addresses.