cryptach.org - dns.ninja

`cryptach.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1859^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:da19^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.89^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.25^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`betty.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
MX	`mail.tutanota.de` ⭐
		A	185.205.69.211^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w11.tutanota.de`
		A	185.205.69.213^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w13.tutanota.de`
		A	185.205.69.214^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w14.tutanota.de`
MX	`mail.cryptach.org`⁽²⁾
TXT	`google-site-verification=7dNCjliakH-IsWH-B9gD4JvkFfqk2XZJ5cyNuA9osgQ`
TXT	`t-verify=8c62b6c9b163d558ce0a1e77060d0bd8`
TXT	`v=DMARC1;p=reject`
TXT	`v=spf1 a mx ip4:185.238.170.69 include:spf.tutanota.de -all`
TXT	`yandex-verification: d43fd32e9180163b`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.89, 172.67.218.25
		IPv6 hints	2606:4700:3030::6815:1859, 2606:4700:3032::ac43:da19
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=2409286502

`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=1784412304

📈 Tranco rank: #661,042

Subdomains

www.cryptach.org

Same first word

cryptach.com

cryptach.org

Similar names

cryptcha.com

DNS History

13 records (8 active, 5 former)

●NSalec.ns.cloudflare.com2022-01-08 → 2026-07-18 · 3 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
● 2026-07-18 22:34:04

●NSbetty.ns.cloudflare.com2022-01-08 → 2026-07-18 · 3 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
● 2026-07-18 22:34:04

○NSns1.guard-host.net2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:36:48
○ 2022-01-08 14:36:56
○ 2026-07-18 22:34:04

○NSns2.guard-host.net2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:36:48
○ 2022-01-08 14:36:56
○ 2026-07-18 22:34:04

●MXmail.cryptach.org2018-05-15 → 2026-07-18 · 2 obs

● 2018-05-15 09:36:48
● 2026-07-18 22:34:04

●MXmail.tutanota.de2022-01-08 → 2026-07-18 · 3 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
● 2026-07-18 22:34:04

●A104.21.24.892022-01-08 → 2026-07-18 · 3 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
● 2026-07-18 22:34:04

●A172.67.218.252022-01-08 → 2026-07-18 · 3 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
● 2026-07-18 22:34:04

○A193.233.15.332018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:36:48
○ 2022-01-08 14:36:56
○ 2026-07-18 22:34:04

●A2606:4700:3030::6815:18592026-07-10 → 2026-07-18 · 3 obs

○ 2022-01-08 14:36:56
● 2026-07-10 09:49:56
● 2026-07-18 22:34:04

●A2606:4700:3032::ac43:da192026-07-10 → 2026-07-18 · 3 obs

○ 2022-01-08 14:36:56
● 2026-07-10 09:49:56
● 2026-07-18 22:34:04

○A2606:4700:3033::ac43:da192022-01-08 → 2022-01-08 · 4 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
○ 2026-07-10 09:49:56
○ 2026-07-18 22:34:04

○A2606:4700:3034::6815:18592022-01-08 → 2022-01-08 · 4 obs

○ 2018-05-15 09:36:48
● 2022-01-08 14:36:56
○ 2026-07-10 09:49:56
○ 2026-07-18 22:34:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
cryptach.org	betty.ns.cloudflare.com, alec.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.75

NS records: betty.ns.cloudflare.com, alec.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cryptach.org (unsigned zone)

⏱️ Timing

Total: 375ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.25, 104.21.24.89`
AAAA	2	`2606:4700:3032::ac43:da19, 2606:4700:3030::6815:1859`
NS	2	`alec.ns.cloudflare.com, betty.ns.cloudflare.com`
MX	2	`mail.tutanota.de (pri: 1), mail.cryptach.org (pri: 2)`
TXT	5	`google-site-verification=7dNCjliakH-IsWH, t-verify=8c62b6c9b163d558ce0a1e77060d0bd...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

www.cryptach.org is a subdomain of cryptach.org.

IP Addresses

cryptach.org points to the four IP addresses 104.21.24.89, 172.67.218.25, 2606:4700:3030::6815:1859 and 2606:4700:3032::ac43:da19.

coreana.net, mail.downeychurch.org, komuty.com and two other host names share IP numbers with cryptach.org.

Name Servers

cryptach.org is delegated to two name servers: alec.ns.cloudflare.com and betty.ns.cloudflare.com.

cryptach.org uses the same name servers as several other domains — among them sevgilimistanbul.net, movizz.com, okxpoll.net and two more.

The name servers of cryptach.org overlap at least partially with those of other domains — among them bodhimeditation-th.com, homeshopping.pk, p7txzd.com and two more.

The name servers piotr.ns.cloudflare.com, yichun.ns.cloudflare.com and opal.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

alec.ns.cloudflare.com resolves to 108.162.193.59, 172.64.33.59, 173.245.59.59 and 3 other IP addresses.

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

Mail Servers

Mail for cryptach.org is handled by two mail servers — mail.tutanota.de and mail.cryptach.org.

cryptach.org has at least partial mail server overlap with other domains such as holysz.com.pl, allurefx.com, nirm.al and two more.

Hostnames that resolve to three IP addresses:

mail.tutanota.de points to 185.205.69.211, 185.205.69.213 and 185.205.69.214.