`crit-it.com`

DNSSEC	⚠️ Not signed
NS	`kaiser.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c09^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c309^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kaiser.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2309^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kaiser.ns.cloudflare.com`
		A	108.162.195.9^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	162.159.44.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	172.64.35.9^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
NS	`suzanne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2657^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c257^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`suzanne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2257^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`suzanne.ns.cloudflare.com`
		A	108.162.194.87^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	162.159.38.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	172.64.34.87^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`kaiser.ns.cloudflare.com`dns@cloudflare.com serial=2395350898

`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=1771291435

Same first word

crit-it.com

DNS History

16 records (7 active, 9 former)

○NSdns1.name-services.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○NSdns2.name-services.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○NSdns3.name-services.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○NSdns4.name-services.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○NSdns5.name-services.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

●NSkaiser.ns.cloudflare.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

●NSsuzanne.ns.cloudflare.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

●MXalt1.aspmx.l.google.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

●MXalt2.aspmx.l.google.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

●MXalt3.aspmx.l.google.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

●MXalt4.aspmx.l.google.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

●MXaspmx.l.google.com2026-02-25 → 2026-03-23 · 3 obs

○ 2019-12-28 08:42:56
● 2026-02-25 08:43:28
● 2026-03-23 05:53:06

○MXmx1.emailsrvr.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○MXmx2.emailsrvr.com2017-03-17 → 2019-12-28 · 4 obs

● 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○A91.195.240.1032019-12-28 → 2019-12-28 · 4 obs

○ 2017-03-17 08:25:52
● 2019-12-28 08:42:56
○ 2026-02-25 08:43:28
○ 2026-03-23 05:53:06

○A98.124.243.402017-03-17 → 2017-03-17 · 3 obs

● 2017-03-17 08:25:52
○ 2019-12-28 08:42:56
○ 2026-03-23 05:53:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
crit-it.com	suzanne.ns.cloudflare.com, kaiser.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.9

NS records: suzanne.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crit-it.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`kaiser.ns.cloudflare.com, suzanne.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`kaiser.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers kaiser.ns.cloudflare.com and suzanne.ns.cloudflare.com handle the delegation for crit-it.com.

crit-it.com shares the same name server setup as other domains, for instance accunord.com, spc-statistics.net, micro-economics.net, spudvilas.com and noehome.net.

crit-it.com at least partially shares name servers with other domains, for instance durmaplay.com, icpmiit.com, silobadinkesjatim.com, bureaustandard.com and xfgo.net.

These name servers are commonly used with the following: stevie.ns.cloudflare.com, steven.ns.cloudflare.com, michael.ns.cloudflare.com and elaine.ns.cloudflare.com.

Six IP addresses per host:

kaiser.ns.cloudflare.com points to 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9; suzanne.ns.cloudflare.com points to 2606:4700:50::a29f:2657, 2803:f800:50::6ca2:c257, 2a06:98c1:50::ac40:2257, 108.162.194.87, 162.159.38.87 and 172.64.34.87

Mail Servers

crit-it.com is served 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.

crit-it.com shares at least partially some mail servers with other domains, for instance kangarooclubhouse.com, ozoneinvitational.com, apersaud.com, tonic3.com and nepebrasil.org.

Mail servers frequently appear alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

The host name aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

The host name alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

The host name alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

The host name alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

The host name alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.

crit-it.com - robtex.com

crit-it.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`crit-it.com`

`com`