`contrasens.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3445^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c4ac^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.69^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.172^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c158^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2158^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clay.ns.cloudflare.com`
		A	108.162.193.88^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	172.64.33.88^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	173.245.59.88^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
NS	`tori.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tori.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tori.ns.cloudflare.com`
		A	108.162.192.231^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	172.64.32.231^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	173.245.58.231^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.69, 172.67.196.172
		IPv6 hints	2606:4700:3031::6815:3445, 2606:4700:3036::ac43:c4ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOA	`clay.ns.cloudflare.com`dns@cloudflare.com serial=2398610952

`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=1776053067

WOT: SAFE (64/100)

Previously MX for

contrasens.com

Subdomains

www.contrasens.com

Same first word

contrasens.com

Similar names

carstenson.com

DNS History

16 records (6 active, 10 former)

●NSclay.ns.cloudflare.com2026-03-01 → 2026-04-13 · 3 obs

○ 2016-12-13 17:58:36
● 2026-03-01 15:17:28
● 2026-04-13 04:27:34

○NSns1.egazda.ro2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 06:25:50
○ 2015-08-16 10:54:46
○ 2026-04-13 04:27:34

○NSns1.keyhost.ro2015-08-16 → 2016-12-13 · 5 obs

○ 2008-03-08 06:25:50
● 2015-08-16 10:54:46
● 2016-12-13 17:58:36
○ 2026-03-01 15:17:28
○ 2026-04-13 04:27:34

○NSns2.egazda.ro2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 06:25:50
○ 2015-08-16 10:54:46
○ 2026-04-13 04:27:34

○NSns2.keyhost.ro2015-08-16 → 2016-12-13 · 5 obs

○ 2008-03-08 06:25:50
● 2015-08-16 10:54:46
● 2016-12-13 17:58:36
○ 2026-03-01 15:17:28
○ 2026-04-13 04:27:34

○NSns3.egazda.ro2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 06:25:50
○ 2015-08-16 10:54:46
○ 2026-04-13 04:27:34

○NSns4.egazda.ro2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 06:25:50
○ 2015-08-16 10:54:46
○ 2026-04-13 04:27:34

●NStori.ns.cloudflare.com2026-03-01 → 2026-04-13 · 3 obs

○ 2016-12-13 17:58:36
● 2026-03-01 15:17:28
● 2026-04-13 04:27:34

○MXcontrasens.com2008-03-08 → 2016-12-13 · 4 obs

● 2008-03-08 06:25:50
● 2016-12-13 17:58:36
○ 2026-03-01 15:17:28
○ 2026-04-13 04:27:34

●A104.21.52.692026-03-01 → 2026-04-13 · 3 obs

○ 2016-12-13 17:58:36
● 2026-03-01 15:17:28
● 2026-04-13 04:27:34

●A172.67.196.1722026-03-01 → 2026-04-13 · 3 obs

○ 2016-12-13 17:58:36
● 2026-03-01 15:17:28
● 2026-04-13 04:27:34

○A188.241.4.722015-08-16 → 2015-08-16 · 4 obs

○ 2008-03-08 06:25:50
● 2015-08-16 10:54:46
○ 2015-09-21 22:59:06
○ 2026-04-13 04:27:34

●A2606:4700:3031::6815:34452026-03-01 → 2026-04-13 · 3 obs

○ 2016-12-13 17:58:36
● 2026-03-01 15:17:28
● 2026-04-13 04:27:34

●A2606:4700:3036::ac43:c4ac2026-03-01 → 2026-04-13 · 3 obs

○ 2016-12-13 17:58:36
● 2026-03-01 15:17:28
● 2026-04-13 04:27:34

○A89.42.110.332008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 06:25:50
○ 2015-08-16 10:54:46
○ 2026-04-13 04:27:34

○A93.113.212.1362015-09-21 → 2016-12-13 · 5 obs

○ 2008-03-08 06:25:50
● 2015-09-21 22:59:06
● 2016-12-13 17:58:36
○ 2026-03-01 15:17:28
○ 2026-04-13 04:27:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
contrasens.com	clay.ns.cloudflare.com, tori.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.88

NS records: clay.ns.cloudflare.com, tori.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contrasens.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.69, 172.67.196.172`
AAAA	2	`2606:4700:3031::6815:3445, 2606:4700:3036::ac43:c4ac`
NS	2	`clay.ns.cloudflare.com, tori.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

contrasens.com is the parent of www.contrasens.com.

IP Addresses

contrasens.com points to four IP numbers: 2606:4700:3031::6815:3445, 2606:4700:3036::ac43:c4ac, 104.21.52.69 and 172.67.196.172.

For instance, other host names dr-bee.com, xilcoy.com, mail.kleema.com, ardhim.biz and adm-pl.gov.ua share IP numbers with contrasens.com.

Name Servers

contrasens.com is delegated to two name servers: clay.ns.cloudflare.com and tori.ns.cloudflare.com.

contrasens.com uses the same name server setup as other domains such as verylgoodnight.com, miraranch.com, aksuska.com, handlebarssilverton.com and aligntec.net.

contrasens.com shares name servers with other domains at least partially, for example iogamesbx.com, hl8888.workers.dev, lenstore.it, remitco.net and vzweb.de.

These name servers are commonly used with the name servers ulla.ns.cloudflare.com and karl.ns.cloudflare.com.

Host names with six IP numbers: host name clay.ns.cloudflare.com points to: 2606:4700:58::adf5:3b58, 2803:f800:50::6ca2:c158, 2a06:98c1:50::ac40:2158, 108.162.193.88, 172.64.33.88 and 173.245.59.88; host name tori.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae7, 2803:f800:50::6ca2:c0e7, 2a06:98c1:50::ac40:20e7, 108.162.192.231, 172.64.32.231 and 173.245.58.231.

contrasens.com - robtex.com

contrasens.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`contrasens.com`

`com`