critical-one.com - robtex.com

critical-one.com

DNSSEC⚠️ Not signed
NSroxy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
NSsid.ns.cloudflare.com
A2606:4700:58::adf5:3b8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A2803:f800:50::6ca2:c18f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsid.ns.cloudflare.com
A2a06:98c1:50::ac40:218f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsid.ns.cloudflare.com
A108.162.193.143🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A172.64.33.143🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A173.245.59.143🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
TXTv=spf1 -all
SOAroxy.ns.cloudflare.comdns@cloudflare.com serial=2401656303

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777316676

Same first word

critical-one.com

Similar names

terao-clinic.com

DNS History

13 records (2 active, 11 former)

20192020202120222023202420252026NSroxy.ns.cloudflare.comsid.ns.cloudflare.comns51.domaincontrol.comns52.domaincontrol.comA184.168.221.32184.168.221.34184.168.221.39184.168.221.41184.168.221.49184.168.221.62184.168.221.6350.63.202.3450.63.202.37
○NSns51.domaincontrol.com2018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○NSns52.domaincontrol.com2018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
●NSroxy.ns.cloudflare.com2026-03-28 → 2026-04-27 · 3 obs
○ 2018-09-18 05:51:30
● 2026-03-28 14:05:30
● 2026-04-27 19:34:58
●NSsid.ns.cloudflare.com2026-03-28 → 2026-04-27 · 3 obs
○ 2018-09-18 05:51:30
● 2026-03-28 14:05:30
● 2026-04-27 19:34:58
○A184.168.221.322018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A184.168.221.342018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A184.168.221.392018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A184.168.221.412018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A184.168.221.492018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A184.168.221.622018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A184.168.221.632018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A50.63.202.342018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58
○A50.63.202.372018-09-18 → 2018-09-18 · 3 obs
● 2018-09-18 05:51:30
○ 2026-03-28 14:05:30
○ 2026-04-27 19:34:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
critical-one.comroxy.ns.cloudflare.com, sid.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.142

NS records: roxy.ns.cloudflare.com, sid.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

TypeCountSample Data
NS2roxy.ns.cloudflare.com, sid.ns.cloudflare.com
TXT1v=spf1 -all
SOA1roxy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

critical-one.com's delegation uses two name servers, roxy.ns.cloudflare.com and sid.ns.cloudflare.com.

critical-one.com shares the same name server setup as other domains, for example guardsites.com, whoooop.co.uk, kosove.info, satushop.com and criticalsoftware.de.

critical-one.com at least partially shares name servers with other domains, including ortizco.cl, loramdoeegolonaplo.com, rootcon.net, techlifehub.com and ecg-check.at.

Host names with six IP numbers:

roxy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

sid.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.