`cryptek.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d285^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3d7f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.127^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.133^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`meg.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meg.ns.cloudflare.com`
		A	108.162.192.196^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	172.64.32.196^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	173.245.58.196^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
NS	`rudy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rudy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rudy.ns.cloudflare.com`
		A	108.162.193.229^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	172.64.33.229^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	173.245.59.229^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`ip-142-251-2-27.defastlink.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`ip-142-251-96-27.defastlink.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.61.127, 172.67.210.133
		IPv6	2606:4700:3031::ac43:d285, 2606:4700:3037::6815:3d7f
SOA	`meg.ns.cloudflare.com`dns@cloudflare.com serial=2399681254

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1774692547

Same first word

cryptek.com

cryptek.io

cryptek.us

Similar names

kryptec.net

cryptke.com

kryptec.com

cytekpr.com

DNS History

15 records (11 active, 4 former)

●NSmeg.ns.cloudflare.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●NSrudy.ns.cloudflare.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●MXalt1.aspmx.l.google.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●MXalt2.aspmx.l.google.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●MXalt3.aspmx.l.google.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●MXalt4.aspmx.l.google.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●MXaspmx.l.google.com2026-02-24 → 2026-03-28 · 2 obs

● 2026-02-24 04:12:22
● 2026-03-28 10:36:16

●A104.21.61.1272026-02-24 → 2026-03-28 · 5 obs

● 2026-02-24 04:12:22
● 2026-03-08 20:48:24
○ 2026-03-10 12:03:28
● 2026-03-23 13:45:48
● 2026-03-28 10:36:16

●A172.67.210.1332026-02-24 → 2026-03-28 · 5 obs

● 2026-02-24 04:12:22
● 2026-03-08 20:48:24
○ 2026-03-10 12:03:28
● 2026-03-23 13:45:48
● 2026-03-28 10:36:16

○A188.114.96.02026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-08 20:48:24
● 2026-03-10 12:03:28
○ 2026-03-23 13:45:48
○ 2026-03-28 10:36:16

○A188.114.97.02026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-08 20:48:24
● 2026-03-10 12:03:28
○ 2026-03-23 13:45:48
○ 2026-03-28 10:36:16

●A2606:4700:3031::ac43:d2852026-02-24 → 2026-03-28 · 5 obs

● 2026-02-24 04:12:22
● 2026-03-08 20:48:24
○ 2026-03-10 12:03:28
● 2026-03-23 13:45:48
● 2026-03-28 10:36:16

●A2606:4700:3037::6815:3d7f2026-02-24 → 2026-03-28 · 5 obs

● 2026-02-24 04:12:22
● 2026-03-08 20:48:24
○ 2026-03-10 12:03:28
● 2026-03-23 13:45:48
● 2026-03-28 10:36:16

○A2a06:98c1:3120::2026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-08 20:48:24
● 2026-03-10 12:03:28
○ 2026-03-23 13:45:48
○ 2026-03-28 10:36:16

○A2a06:98c1:3121::2026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-08 20:48:24
● 2026-03-10 12:03:28
○ 2026-03-23 13:45:48
○ 2026-03-28 10:36:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
cryptek.io	rudy.ns.cloudflare.com, meg.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.229

NS records: rudy.ns.cloudflare.com, meg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cryptek.io (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.127, 172.67.210.133`
AAAA	2	`2606:4700:3037::6815:3d7f, 2606:4700:3031::ac43:d285`
NS	2	`meg.ns.cloudflare.com, rudy.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`meg.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

cryptek.io maps to four IP numbers: 2606:4700:3031::ac43:d285, 2606:4700:3037::6815:3d7f, 104.21.61.127 and 172.67.210.133.

Other host names, for instance intelmed.org, sa.stape.co, ssmselect.net, ocena.org and djsrinu.net share IP numbers with cryptek.io.

Name Servers

Two name servers meg.ns.cloudflare.com and rudy.ns.cloudflare.com are delegated to cryptek.io.

cryptek.io uses the same name server configuration as other domains, such as gnzs.ru, pnagt-outsourcing.com.ph, punongbayan-araullo.com, grantthorntonsolutions.ph and wantmoore.com.

cryptek.io at least partially shares name servers with other domains such as stara-szuflada.pl, nexus.org.uk, automaticresponse.com, 100022.co and seoface.ru.

These name servers are commonly used with alla.ns.cloudflare.com and joaquin.ns.cloudflare.com.

Host names with six IP numbers: Host name meg.ns.cloudflare.com points to 2606:4700:50::adf5:3ac4, 2803:f800:50::6ca2:c0c4, 2a06:98c1:50::ac40:20c4, 108.162.192.196, 172.64.32.196 and 173.245.58.196; host name rudy.ns.cloudflare.com points to 2606:4700:58::adf5:3be5, 2803:f800:50::6ca2:c1e5, 2a06:98c1:50::ac40:21e5, 108.162.193.229, 172.64.33.229 and 173.245.59.229.

Mail Servers

cryptek.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

cryptek.io shares mail servers with other domains at least in part, for instance ns500698.ns500698.ns500759.ns500698.ns500758.ns500736.ns500736.ns500698.ns500735.ns500735.ns500576.ns500708.ns500576.ns500619.ns500576.ns500576.ns500576.trackreceptor.com, ns500599.ns500599.ns500599.ns500737.ns500737.ns500724.ns500724.ns500599.ns500737.ns500724.ns500737.ns500583.ns500599.ns500697.ns500697.ns500682.ns500583.yummyflingsfinder.com, ns500742.ns500731.ns500742.ns500754.ns500742.ns500671.ns500671.ns500678.ns500649.ns500688.ns500671.ns500666.tenderladiesbz.com, ns500698.ns500759.ns500698.ns500758.ns500698.ns500735.ns500735.ns500698.ns500698.ns500576.ns500708.ns500686.ns500576.ns500652.trackreceptor.com and ns500693.ns500699.ns500693.ns500699.ns500734.ns500693.ns500699.ns500699.ns500588.ns500588.ns500588.ns500588.ns500632.ns500612.ns500578.ns500110.dtrkdll.com.

These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1a and 142.251.2.27

alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.27

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1a and 142.251.96.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

cryptek.io - robtex.com

cryptek.io

io

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`cryptek.io`

`io`