critomtech.com - dns.ninja

`critomtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9894^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1ec^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.236^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.148^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`nick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
MX	`_dc-mx.8f41509a8846.critomtech.com` ⭐
		A	84.16.249.171^{🇩🇪 LEASEWEB-DE-FRA-1084.16.224.0/19 Leaseweb DE}
TXT	`v=spf1 +a +mx +ip4:84.16.249.171 include:relay.mailbaby.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.236, 172.67.152.148
		IPv6 hints	2606:4700:3033::ac43:9894, 2606:4700:3034::6815:1ec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2410223073

`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=1785353797

Subdomains

mail.critomtech.com

Same first word

critomtech.com

Similar names

tritechcom.net

tricomtech.com

crotchtime.com

tritechcom.com

DNS History

25 records (7 active, 18 former)

●NSdeb.ns.cloudflare.com2026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

○NSdns10.parkpage.foundationapi.com2018-10-07 → 2018-10-07 · 4 obs

○ 2017-02-09 11:48:36
● 2018-10-07 08:55:32
○ 2026-06-28 18:22:42
○ 2026-07-29 20:02:46

○NSdns9.parkpage.foundationapi.com2018-10-07 → 2018-10-07 · 4 obs

○ 2017-02-09 11:48:36
● 2018-10-07 08:55:32
○ 2026-06-28 18:22:42
○ 2026-07-29 20:02:46

●NSnick.ns.cloudflare.com2026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

○NSns1.klservers.com2015-11-15 → 2015-11-15 · 4 obs

○ 2015-06-29 01:18:32
● 2015-11-15 05:35:04
○ 2016-03-06 17:56:06
○ 2026-07-29 20:02:46

○NSns157.kenyawebexperts.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-23 21:34:06
● 2017-02-09 11:48:36
○ 2018-10-07 08:55:32
○ 2026-07-29 20:02:46

○NSns158.kenyawebexperts.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-23 21:34:06
● 2017-02-09 11:48:36
○ 2018-10-07 08:55:32
○ 2026-07-29 20:02:46

○NSns2.klservers.com2015-11-15 → 2015-11-15 · 4 obs

○ 2015-06-29 01:18:32
● 2015-11-15 05:35:04
○ 2016-03-06 17:56:06
○ 2026-07-29 20:02:46

○NSns22.securehostdns.com2016-03-06 → 2016-06-23 · 5 obs

○ 2015-11-15 05:35:04
● 2016-03-06 17:56:06
● 2016-06-23 21:34:06
○ 2017-02-09 11:48:36
○ 2026-07-29 20:02:46

○NSns23.securehostdns.com2016-03-06 → 2016-06-23 · 5 obs

○ 2015-11-15 05:35:04
● 2016-03-06 17:56:06
● 2016-06-23 21:34:06
○ 2017-02-09 11:48:36
○ 2026-07-29 20:02:46

○NSrs128.registrar-servers.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 01:18:32
○ 2015-11-15 05:35:04
○ 2026-07-29 20:02:46

○NSrs28.registrar-servers.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 01:18:32
○ 2015-11-15 05:35:04
○ 2026-07-29 20:02:46

●MX_dc-mx.8f41509a8846.critomtech.com2026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

○MXmail.critomtech.com2015-06-29 → 2017-02-09 · 4 obs

● 2015-06-29 01:18:32
● 2017-02-09 11:48:36
○ 2018-10-07 08:55:32
○ 2026-07-29 20:02:46

●A104.21.1.2362026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

○A104.219.251.2282015-11-15 → 2015-11-15 · 4 obs

○ 2015-06-29 01:18:32
● 2015-11-15 05:35:04
○ 2016-03-06 17:56:06
○ 2026-07-29 20:02:46

○A138.128.168.2102017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-23 21:34:06
● 2017-02-09 11:48:36
○ 2018-10-07 08:55:32
○ 2026-07-29 20:02:46

○A162.255.118.482015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 01:18:32
○ 2015-11-15 05:35:04
○ 2026-07-29 20:02:46

●A172.67.152.1482026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

○A209.99.40.2222018-10-07 → 2018-10-07 · 4 obs

○ 2017-02-09 11:48:36
● 2018-10-07 08:55:32
○ 2026-06-28 18:22:42
○ 2026-07-29 20:02:46

○A209.99.40.2232018-10-07 → 2018-10-07 · 4 obs

○ 2017-02-09 11:48:36
● 2018-10-07 08:55:32
○ 2026-06-28 18:22:42
○ 2026-07-29 20:02:46

●A2606:4700:3033::ac43:98942026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

●A2606:4700:3034::6815:1ec2026-06-28 → 2026-07-29 · 3 obs

○ 2018-10-07 08:55:32
● 2026-06-28 18:22:42
● 2026-07-29 20:02:46

○A64.31.41.1632016-03-06 → 2016-06-23 · 5 obs

○ 2015-11-15 05:35:04
● 2016-03-06 17:56:06
● 2016-06-23 21:34:06
○ 2017-02-09 11:48:36
○ 2026-07-29 20:02:46

○PTRdns9.parkpage.foundationapi.com2018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:55:32
○ 2026-06-28 18:22:42
○ 2026-07-29 20:02:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
critomtech.com	nick.ns.cloudflare.com, deb.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.213

NS records: nick.ns.cloudflare.com, deb.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for critomtech.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.148, 104.21.1.236`
AAAA	2	`2606:4700:3034::6815:1ec, 2606:4700:3033::ac43:9894`
NS	2	`deb.ns.cloudflare.com, nick.ns.cloudflare.com`
MX	1	`_dc-mx.8f41509a8846.critomtech.com (pri:`
TXT	1	`v=spf1 +a +mx +ip4:84.16.249.171 include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.critomtech.com is a subdomain of critomtech.com.

IP Addresses

critomtech.com points to the four IP addresses 104.21.1.236, 172.67.152.148, 2606:4700:3033::ac43:9894 and 2606:4700:3034::6815:1ec.

dzfccpvbav.top, chinapp777.cyou, banquetescasaduartetoluca.com.mx plus two other host names have IP numbers in common with critomtech.com.

Name Servers

Two name servers handle the delegation for critomtech.com: deb.ns.cloudflare.com and nick.ns.cloudflare.com.

The name server configuration of critomtech.com is shared with other domains, for instance pafi-kabkepulauanyapen.org, getyouritdone.com, smarthomearea.de and two others.

The name servers of critomtech.com overlap at least partially with those of other domains — among them thundergaupix.info, rqp.fm, mdannuity.com and two more.

The name servers nolan.ns.cloudflare.com, lakas.ns.cloudflare.com and nitin.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

deb.ns.cloudflare.com resolves to 108.162.192.92, 172.64.32.92 and 173.245.58.92 among others, with 3 other IP addresses in total.

nick.ns.cloudflare.com resolves to 108.162.193.213, 172.64.33.213 and 173.245.59.213 among others, with 3 other IP addresses in total.

Mail Servers

critomtech.com uses one mail server — _dc-mx.8f41509a8846.critomtech.com.

_dc-mx.8f41509a8846.critomtech.com carries a single IP number, which is 84.16.249.171.