atoztutorial.com - dns.ninja

atoztutorial.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cc64🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:166d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.109Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.100🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScourtney.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2682🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A2803:f800:50::6ca2:c282🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcourtney.ns.cloudflare.com
A2a06:98c1:50::ac40:2282🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcourtney.ns.cloudflare.com
A108.162.194.130🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A172.64.34.130🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
NSjeremy.ns.cloudflare.com
A2606:4700:58::adf5:3bb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A2803:f800:50::6ca2:c1b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjeremy.ns.cloudflare.com
A2a06:98c1:50::ac40:21b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjeremy.ns.cloudflare.com
A108.162.193.180🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A172.64.33.180🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A173.245.59.180🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.109, 172.67.204.100
IPv6 hints2606:4700:3030::ac43:cc64, 2606:4700:3036::6815:166d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOAcourtney.ns.cloudflare.comdns@cloudflare.com serial=2409992845

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=1784948112
WOT: SAFE (63/100)

Same first word

atoztutorial.com

DNS History

14 records (6 active, 8 former)

200920112013201520172019202120232025NScourtney.ns.cloudflare.comjeremy.ns.cloudflare.comns31.domaincontrol.comns32.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.22.109172.67.204.1002606:4700:3030::ac43:cc642606:4700:3036::6815:166d208.109.78.1222606:4700:3034::6815:166d2606:4700:3034::ac43:cc6468.178.254.7
●NScourtney.ns.cloudflare.com2026-05-23 → 2026-07-25 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-25 03:23:04
●NSjeremy.ns.cloudflare.com2026-05-23 → 2026-07-25 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-25 03:23:04
○NSns31.domaincontrol.com2008-03-13 → 2017-03-21 · 4 obs
● 2008-03-13 21:53:58
● 2017-03-21 21:00:50
○ 2026-05-23 22:08:16
○ 2026-07-25 03:23:04
○NSns32.domaincontrol.com2008-03-13 → 2017-03-21 · 4 obs
● 2008-03-13 21:53:58
● 2017-03-21 21:00:50
○ 2026-05-23 22:08:16
○ 2026-07-25 03:23:04
○MXmailstore1.secureserver.net2008-03-13 → 2017-03-21 · 4 obs
● 2008-03-13 21:53:58
● 2017-03-21 21:00:50
○ 2026-05-23 22:08:16
○ 2026-07-25 03:23:04
○MXsmtp.secureserver.net2008-03-13 → 2017-03-21 · 4 obs
● 2008-03-13 21:53:58
● 2017-03-21 21:00:50
○ 2026-05-23 22:08:16
○ 2026-07-25 03:23:04
●A104.21.22.1092026-05-23 → 2026-07-25 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-25 03:23:04
●A172.67.204.1002026-05-23 → 2026-07-25 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-25 03:23:04
○A208.109.78.1222008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 21:53:58
○ 2015-06-03 04:27:44
○ 2026-07-25 03:23:04
●A2606:4700:3030::ac43:cc642026-06-25 → 2026-07-25 · 3 obs
○ 2026-05-23 22:08:16
● 2026-06-25 01:11:42
● 2026-07-25 03:23:04
○A2606:4700:3034::6815:166d2026-05-23 → 2026-05-23 · 4 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
○ 2026-06-25 01:11:42
○ 2026-07-25 03:23:04
○A2606:4700:3034::ac43:cc642026-05-23 → 2026-05-23 · 4 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
○ 2026-06-25 01:11:42
○ 2026-07-25 03:23:04
●A2606:4700:3036::6815:166d2026-06-25 → 2026-07-25 · 3 obs
○ 2026-05-23 22:08:16
● 2026-06-25 01:11:42
● 2026-07-25 03:23:04
○A68.178.254.72015-06-03 → 2017-03-21 · 5 obs
○ 2008-03-13 21:53:58
● 2015-06-03 04:27:44
● 2017-03-21 21:00:50
○ 2026-05-23 22:08:16
○ 2026-07-25 03:23:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
atoztutorial.comjeremy.ns.cloudflare.com, courtney.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.180

NS records: jeremy.ns.cloudflare.com, courtney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atoztutorial.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.109, 172.67.204.100
AAAA22606:4700:3036::6815:166d, 2606:4700:3030::ac43:cc64
NS2courtney.ns.cloudflare.com, jeremy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1courtney.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

atoztutorial.com points to the four IP addresses 104.21.22.109, 172.67.204.100, 2606:4700:3030::ac43:cc64 and 2606:4700:3036::6815:166d.

jiedizhuzao.com, modatom.com, fjma-protect.pro plus two other host names have IP numbers in common with atoztutorial.com.

Name Servers

atoztutorial.com has two authoritative name servers — courtney.ns.cloudflare.com and jeremy.ns.cloudflare.com.

The name server configuration of atoztutorial.com is shared with other domains, for instance confidentialdegree.com, gulkostum.com, persephoneserver.com and two others.

There is at least partial name server overlap between atoztutorial.com and other domains — millennialmedical.com, ac30.top, xn--hq1bmkk68aqvg.info and two more among them.

These name servers are routinely deployed together with the name servers joyce.ns.cloudflare.com.

Hosts with 6 IP addresses each:

courtney.ns.cloudflare.com points to 108.162.194.130, 162.159.38.130, 172.64.34.130 and 3 other IP addresses.

jeremy.ns.cloudflare.com points to 108.162.193.180, 172.64.33.180, 173.245.59.180 and 3 other IP addresses.