atoztutorial.com - robtex.com

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=244, name=cloudflare-ech.com
SOAcourtney.ns.cloudflare.comdns@cloudflare.com serial=2408734076

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=1784088652
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 → 2026-07-15 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-15 04:41:16
●NSjeremy.ns.cloudflare.com2026-05-23 → 2026-07-15 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16
●A104.21.22.1092026-05-23 → 2026-07-15 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-15 04:41:16
●A172.67.204.1002026-05-23 → 2026-07-15 · 3 obs
○ 2017-03-21 21:00:50
● 2026-05-23 22:08:16
● 2026-07-15 04:41:16
○A208.109.78.1222008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 21:53:58
○ 2015-06-03 04:27:44
○ 2026-07-15 04:41:16
●A2606:4700:3030::ac43:cc642026-06-25 → 2026-07-15 · 3 obs
○ 2026-05-23 22:08:16
● 2026-06-25 01:11:42
● 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16
●A2606:4700:3036::6815:166d2026-06-25 → 2026-07-15 · 3 obs
○ 2026-05-23 22:08:16
● 2026-06-25 01:11:42
● 2026-07-15 04:41:16
○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
○ 2026-07-15 04:41:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...-
atoztutorial.comjeremy.ns.cloudflare.com, courtney.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.130

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: 318ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.109, 172.67.204.100
AAAA22606:4700:3030::ac43:cc64, 2606:4700:3036::6815:166d
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 resolves to four IP addresses: 104.21.22.109, 172.67.204.100, 2606:4700:3030::ac43:cc64 and 2606:4700:3036::6815:166d.

Among the host names that share IP numbers with atoztutorial.com are jiedizhuzao.com, modatom.com, fjma-protect.pro and two others.

Name Servers

atoztutorial.com is delegated to two name servers: courtney.ns.cloudflare.com and jeremy.ns.cloudflare.com.

atoztutorial.com has the same name server delegation as a number of other domains, such as confidentialdegree.com, gulkostum.com, sorukitappdf.com and two more.

atoztutorial.com partially shares its NS delegation with several other domains, including millennialmedical.com, ac30.top, xn--hq1bmkk68aqvg.info and two others.

These name servers often co-occur with the name servers joyce.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

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

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