`cot-i.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:248^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:80e0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.72^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.224^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beau.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c149^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beau.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2149^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beau.ns.cloudflare.com`
		A	108.162.193.73^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	172.64.33.73^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	173.245.59.73^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽⁵⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`0ed1fe018aedc997565e6f441e90f469`
TXT	`MS=ms10294303`
TXT	`MS=ms34317147`
TXT	`l1r9qku4vm029pvapo9gt8ulqs`
TXT	`pax8validate`
TXT	`v=spf1 ip4:50.210.213.241 ip4:50.210.213.241 include:us._netblocks.mimecast.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.72, 172.67.128.224
		IPv6 hints	2606:4700:3030::6815:248, 2606:4700:3035::ac43:80e0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`beau.ns.cloudflare.com`dns@cloudflare.com serial=2399647516

`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=1776021732

Previously NS for

cot-i.com

Same first word

cot-i.com

Similar names

it-co.dk

to-ic.net

ict-o.com

it-co.de

ti-co.eu

ti-co.de

it-co.nl

co-it.org

it-co.com

i-cot.co.jp

co-it.ru

otc-i.com

ti-co.com

oc-it.de

o-ict.nl

c-iot.com

it-co.ch

oc-it.nl

co-it.net

ic-to.nl

oc-it.com

co-it.com

ito-c.com

i-toc.com

c-toi.com

it-co.jp

it-oc.ru

it-co.org

o-tic.com

io-ct.com

it-co.eu

co-it.biz

c-iot.net

oc-it.net

o-itc.be

co-it.eu

co-it.de

co-it.pro

it-co.ru

i-otc.com

it-co.hu

it-co.at

DNS History

22 records (8 active, 14 former)

●NSbeau.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

○NSbeyond.cbeyond.net2015-07-20 → 2016-06-02 · 4 obs

● 2015-07-20 07:33:20
● 2016-06-02 08:46:46
○ 2016-09-10 04:08:26
○ 2026-04-12 19:31:44

○NScot-i.com2015-07-20 → 2016-06-02 · 4 obs

● 2015-07-20 07:33:20
● 2016-06-02 08:46:46
○ 2016-09-10 04:08:26
○ 2026-04-12 19:31:44

○NSinfinity.cbeyond.net2015-07-20 → 2016-06-02 · 4 obs

● 2015-07-20 07:33:20
● 2016-06-02 08:46:46
○ 2016-09-10 04:08:26
○ 2026-04-12 19:31:44

○NSns1.mydyndns.org2016-09-10 → 2017-05-02 · 5 obs

○ 2016-06-02 08:46:46
● 2016-09-10 04:08:26
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

○NSns1145.dns.dyn.com2016-09-10 → 2017-05-02 · 5 obs

○ 2016-06-02 08:46:46
● 2016-09-10 04:08:26
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

○NSns2134.dns.dyn.com2016-09-10 → 2017-05-02 · 5 obs

○ 2016-06-02 08:46:46
● 2016-09-10 04:08:26
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

○NSns3152.dns.dyn.com2016-09-10 → 2017-05-02 · 5 obs

○ 2016-06-02 08:46:46
● 2016-09-10 04:08:26
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

○NSns4198.dns.dyn.com2016-09-10 → 2017-05-02 · 5 obs

○ 2016-06-02 08:46:46
● 2016-09-10 04:08:26
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

●NSruth.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

○NSto.cbeyond.net2015-07-20 → 2016-06-02 · 4 obs

● 2015-07-20 07:33:20
● 2016-06-02 08:46:46
○ 2016-09-10 04:08:26
○ 2026-04-12 19:31:44

○MXcluster6.us.messagelabs.com2017-05-02 → 2017-05-02 · 4 obs

○ 2016-12-30 15:13:08
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

○MXcluster6a.us.messagelabs.com2017-05-02 → 2017-05-02 · 4 obs

○ 2016-12-30 15:13:08
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

○MXcot-i.com.inbound10.mxlogic.net2015-07-20 → 2016-12-30 · 4 obs

● 2015-07-20 07:33:20
● 2016-12-30 15:13:08
○ 2017-05-02 21:41:52
○ 2026-04-12 19:31:44

○MXcot-i.com.inbound10.mxlogicmx.net2015-07-20 → 2016-12-30 · 4 obs

● 2015-07-20 07:33:20
● 2016-12-30 15:13:08
○ 2017-05-02 21:41:52
○ 2026-04-12 19:31:44

●MXmx1-us1.ppe-hosted.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

●MXmx2-us1.ppe-hosted.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

●A104.21.2.722026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

●A172.67.128.2242026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

●A2606:4700:3030::6815:2482026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

●A2606:4700:3035::ac43:80e02026-04-07 → 2026-04-12 · 3 obs

○ 2017-05-02 21:41:52
● 2026-04-07 13:40:16
● 2026-04-12 19:31:44

○A50.200.140.2542016-09-10 → 2017-05-02 · 4 obs

● 2016-09-10 04:08:26
● 2017-05-02 21:41:52
○ 2026-04-07 13:40:16
○ 2026-04-12 19:31:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cot-i.com	ruth.ns.cloudflare.com, beau.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.73

NS records: ruth.ns.cloudflare.com, beau.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cot-i.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.72, 172.67.128.224`
AAAA	2	`2606:4700:3030::6815:248, 2606:4700:3035::ac43:80e0`
NS	2	`beau.ns.cloudflare.com, ruth.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 5)`
TXT	6	`0ed1fe018aedc997565e6f441e90f469, MS=ms10294303...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beau.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ruth.ns.cloudflare.com, ruth.ns.cloudflare.com, ruth.ns.cloudflare.com...)

Analysis

IP Addresses

cot-i.com points to four IP numbers: 2606:4700:3030::6815:248, 2606:4700:3035::ac43:80e0, 104.21.2.72 and 172.67.128.224.

Other host names including sewingdocacademy.com, www.royalprojectangkhang.com, tokat.biz, www.radiantsystems.co.in and oscart-test-version.optimizely.workers.dev share IP numbers with cot-i.com.

Name Servers

cot-i.com's delegation uses two name servers, beau.ns.cloudflare.com and ruth.ns.cloudflare.com.

cot-i.com shares the same name server setup as other domains, for example freehits.ir, nestidante.kiev.ua, agnc.ir, vdwws.com and hexisconsulting.com.

cot-i.com at least partially shares name servers with other domains, including hrbc8.com, barmmelee.com, uguhajop.top, xino88.com and otakism.com.

These name servers are commonly used with aida.ns.cloudflare.com and jule.ns.cloudflare.com.

Host names with six IP numbers:

beau.ns.cloudflare.com points to: 2606:4700:58::adf5:3b49, 2803:f800:50::6ca2:c149, 2a06:98c1:50::ac40:2149, 108.162.193.73, 172.64.33.73 and 173.245.59.73.

ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

Mail Servers

cot-i.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

cot-i.com shares its mail server setup with other domains, including placeone.net, thesilverkeytattoo.com, indigo9digital.com, breakwaterpsych.com and lelandorthodontics.com.

cot-i.com shares some mail servers with other domains, at least partially, for instance smithcons.com.

Host names with two IPs:

mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50

mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51

cot-i.com - robtex.com

cot-i.com

com

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cot-i.com`

`com`