cotlet.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cotlet.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::6815:57e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8574^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.126^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.116^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celeste.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2607^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c207^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celeste.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2207^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celeste.ns.cloudflare.com`
		A	108.162.194.7^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	162.159.38.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	172.64.34.7^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
NS	`javier.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ccc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javier.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javier.ns.cloudflare.com`
		A	108.162.195.204^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	162.159.44.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	172.64.35.204^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸¹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=_ii7dxUqxJOjiiN0mbggxz3A9wgh_Nb5toU6x7s7tUs`
TXT	`google-site-verification=_o4HVSHXC_Qy5Pcd9_RerFYnCYPJJbWS0LYfTjNs6Vs`
TXT	`v=MCPv1; k=ed25519; p=Vu/lK0inYAswUiIG5OVd8z9jl6LIEqnlpCnyY+6ISvM=`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.126, 172.67.133.116
		IPv6 hints	2606:4700:3032::6815:57e, 2606:4700:3033::ac43:8574
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`celeste.ns.cloudflare.com`dns@cloudflare.com serial=2418090915

`dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

cotlet.dev

cotlet.com

cotlet.shop

cotlet.store

Similar names

cottel.com.ph

toltec.es

lottec.ph

cottle.uk

lettco.de

ttelco.com

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toltec.ltd

toltec.net

clotte.com

toltec.de

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colett.de

clotet.vercel.app

cottle.digital

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toltec.ai

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lottec.be

otcetl.pages.dev

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colett.com

celott.com.co

toltec.org.ph

octlet.com

lecott.vn

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elcott.com

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toltec.io

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toltec.se

colett.co

cottle.cloud

loctet.com

telotc.com

eclott.com

lettco.com.br

ttelco.net

toltec.foundation

cettol.com.br

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tecolt.jp

olettc.asia

colett.co.uk

teclot.com

toltec.pl

telcot.net

cottle.org

toltec.llc

cloett.ph

toltec.ru

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ttelco.pl

toltec.academy

cottle.com.cn

octlet.bot

cettol.com

cetlot.com

cottle.workers.dev

octtel.com.tw

cottle.synology.me

clotet.com

toltec.online

cottle.family

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cottel.net

cottle.info

toltec.fi

cottle.jp

toltec.co.uk

cottle.familyds.com

toltec.com.ua

cottle.blog

cottel.fr

loctet.live

tectol.edu.co

cottle.me

cottle.world

octlet.app

cletto.space

cottle.link

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telcot.org

lottec.tr

lecott.com

Previous names

cotera.dev

coterie.dev

coterm.dev

cotes.dev

cotex.dev

cotext.dev

coth.dev

cotherapy.dev

cothink.dev

coti.dev

cotillo.dev

cotin.dev

cotips.dev

cotisia.dev

cotive.dev

cotix-ai.dev

cotiza.dev

cotizador.dev

cotizadoredi.dev

cotizapp.dev

Next names

cotm.dev

cotner.dev

coto.dev

cotobable.dev

cotofrei-it.dev

cotolettafs.dev

coton.dev

cotoo.dev

cotool.dev

cotorio.dev

cotr.dev

cotrade.dev

cotrain.dev

cotrim.dev

cotro.dev

cotsong.dev

cotta.dev

cottageai.dev

cottageclub.dev

cotterell.dev

DNS History

10 records (9 active, 1 former)

●NSceleste.ns.cloudflare.com2026-10-12 → 2026-10-23 · 2 obs

● 2026-10-12 11:58:52
● 2026-10-23 04:42:04

●NSjavier.ns.cloudflare.com2026-10-12 → 2026-10-23 · 2 obs

● 2026-10-12 11:58:52
● 2026-10-23 04:42:04

●MXroute1.mx.cloudflare.net2026-10-13 → 2026-10-23 · 4 obs

● 2026-10-13 01:13:10
○ 2026-10-21 15:39:40
● 2026-10-22 00:40:02
● 2026-10-23 04:42:04

●MXroute2.mx.cloudflare.net2026-10-13 → 2026-10-23 · 4 obs

● 2026-10-13 01:13:10
○ 2026-10-21 15:39:40
● 2026-10-22 00:40:02
● 2026-10-23 04:42:04

●MXroute3.mx.cloudflare.net2026-10-13 → 2026-10-23 · 4 obs

● 2026-10-13 01:13:10
○ 2026-10-21 15:39:40
● 2026-10-22 00:40:02
● 2026-10-23 04:42:04

○MXsmtp.google.com2026-10-21 → 2026-10-21 · 4 obs

○ 2026-10-13 01:13:10
● 2026-10-21 15:39:40
○ 2026-10-22 00:40:02
○ 2026-10-23 04:42:04

●A104.21.5.1262026-10-12 → 2026-10-23 · 2 obs

● 2026-10-12 11:58:52
● 2026-10-23 04:42:04

●A172.67.133.1162026-10-12 → 2026-10-23 · 2 obs

● 2026-10-12 11:58:52
● 2026-10-23 04:42:04

●A2606:4700:3032::6815:57e2026-10-12 → 2026-10-23 · 2 obs

● 2026-10-12 11:58:52
● 2026-10-23 04:42:04

●A2606:4700:3033::ac43:85742026-10-12 → 2026-10-23 · 2 obs

● 2026-10-12 11:58:52
● 2026-10-23 04:42:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
cotlet.dev	javier.ns.cloudflare.com, celeste.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.204

NS records: javier.ns.cloudflare.com, celeste.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.126, 172.67.133.116`
AAAA	2	`2606:4700:3033::ac43:8574, 2606:4700:3032::6815:57e`
NS	2	`celeste.ns.cloudflare.com, javier.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 70), route2.mx.cloudflare.net (pri: 72)...`
TXT	4	`google-site-verification=_ii7dxUqxJOjiiN, google-site-verification=_o4HVSHXC_Qy5Pc...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celeste.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

cotlet.dev resolves to four IP addresses: 104.21.5.126, 172.67.133.116, 2606:4700:3032::6815:57e and 2606:4700:3033::ac43:8574.

Two other host names, along with infocurcuma.ro, www.southasiantravelawards.com and ianthehernandez.com, also share IP numbers with cotlet.dev.

Name Servers

cotlet.dev is served by two delegated name servers, celeste.ns.cloudflare.com and javier.ns.cloudflare.com.

cotlet.dev shares its NS records with other domains, for example bonni-et-cla.fr, wybieramwode.pl, servspark-site.pages.dev and two others.

cotlet.dev partially shares its NS delegation with several other domains, including 61kra.cc, bookcaseapp.dev, mg-capital.workers.dev and two others.

DNS names with 6 IP addresses:

celeste.ns.cloudflare.com carries IP addresses 108.162.194.7, 162.159.38.7 and 172.64.34.7, with 3 other addresses beyond those.

javier.ns.cloudflare.com carries IP addresses 108.162.195.204, 162.159.44.204 and 172.64.35.204, with 3 other addresses beyond those.

Mail Servers

cotlet.dev uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between cotlet.dev and other domains, including casivoa.com, morialab.org, kkate.ru and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.