tutorialicio.us - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

tutorialicio.us

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5a81🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:c8a5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.129Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.165🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdiva.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A2803:f800:50::6ca2:c061🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdiva.ns.cloudflare.com
A2a06:98c1:50::ac40:2061🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdiva.ns.cloudflare.com
A108.162.192.97🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A172.64.32.97🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A173.245.58.97🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
NSmajor.ns.cloudflare.com
A2606:4700:58::adf5:3bf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A2803:f800:50::6ca2:c1f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmajor.ns.cloudflare.com
A2a06:98c1:50::ac40:21f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmajor.ns.cloudflare.com
A108.162.193.241🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A172.64.33.241🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A173.245.59.241🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.129, 172.67.200.165
IPv6 hints2606:4700:3030::6815:5a81, 2606:4700:3031::ac43:c8a5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOAdiva.ns.cloudflare.comdns@cloudflare.com serial=2416601169

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1791750639

Same first word

tutorialicio.us

Previous names

tutorextra.us
tutorfor.us
tutorful.us
tutorgeni.us
tutorguru.us
tutorhelp.us
tutorhome.us
tutorhouse.us
tutorhq.us
tutorhub.us
tutorhunt.us
tutori.us
tutoriadtls.us
tutoriage.us
tutorial-hacking.us
tutorial.us
tutorialfor.us

Next names

tutorialshub.us
tutorialsonline.us
tutorialsr.us
tutoricorp.us
tutorindex.us
tutoring-si.us
tutoringbooks.us
tutoringcalculus.us
tutoringco.us
tutoringcom.us
tutoringcriminaljustice.us
tutoringdata.us
tutoringdatabase.us
tutoringdesk.us
tutoringdotus.us
tutoringforsuccess.us
tutoringnet.us

DNS History

35 records (6 active, 29 former)

20162017201820192020202120222023202420252026NSdiva.ns.cloudflare.commajor.ns.cloudflare.comalexa.ns.cloudflare.comleah.ns.cloudflare.comleonidas.ns.cloudflare.comnorm.ns.cloudflare.comns05.domaincontrol.comns06.domaincontrol.comns1.sedoparking.comns2.sedoparking.comMXlocalhostmailstore1.secureserver.netsmtp.secureserver.netA104.21.90.129172.67.200.1652606:4700:3030::6815:5a812606:4700:3031::ac43:c8a5104.18.38.213104.18.39.213104.21.30.50172.67.150.151184.168.221.44188.114.96.0188.114.96.4188.114.97.0188.114.97.42400:cb00:2048:1::6812:26d52400:cb00:2048:1::6812:27d52606:4700:3030::6815:1e322606:4700:3034::ac43:96972a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::472.52.4.119
○NSalexa.ns.cloudflare.com2026-09-04 → 2026-09-04 · 4 obs
○ 2018-08-10 13:56:50
● 2026-09-04 23:56:02
○ 2026-10-06 04:38:36
○ 2026-10-11 20:47:26
●NSdiva.ns.cloudflare.com2026-10-06 → 2026-10-11 · 3 obs
○ 2026-09-04 23:56:02
● 2026-10-06 04:38:36
● 2026-10-11 20:47:26
○NSleah.ns.cloudflare.com2018-08-10 → 2018-08-10 · 4 obs
○ 2017-01-12 17:38:22
● 2018-08-10 13:56:50
○ 2026-09-04 23:56:02
○ 2026-10-11 20:47:26
○NSleonidas.ns.cloudflare.com2026-09-04 → 2026-09-04 · 4 obs
○ 2018-08-10 13:56:50
● 2026-09-04 23:56:02
○ 2026-10-06 04:38:36
○ 2026-10-11 20:47:26
●NSmajor.ns.cloudflare.com2026-10-06 → 2026-10-11 · 3 obs
○ 2026-09-04 23:56:02
● 2026-10-06 04:38:36
● 2026-10-11 20:47:26
○NSnorm.ns.cloudflare.com2018-08-10 → 2018-08-10 · 4 obs
○ 2017-01-12 17:38:22
● 2018-08-10 13:56:50
○ 2026-09-04 23:56:02
○ 2026-10-11 20:47:26
○NSns05.domaincontrol.com2015-06-13 → 2016-05-10 · 4 obs
● 2015-06-13 20:36:12
● 2016-05-10 05:44:04
○ 2017-01-12 17:38:22
○ 2026-10-11 20:47:26
○NSns06.domaincontrol.com2015-06-13 → 2016-05-10 · 4 obs
● 2015-06-13 20:36:12
● 2016-05-10 05:44:04
○ 2017-01-12 17:38:22
○ 2026-10-11 20:47:26
○NSns1.sedoparking.com2017-01-12 → 2017-01-12 · 4 obs
○ 2016-05-10 05:44:04
● 2017-01-12 17:38:22
○ 2018-08-10 13:56:50
○ 2026-10-11 20:47:26
○NSns2.sedoparking.com2017-01-12 → 2017-01-12 · 4 obs
○ 2016-05-10 05:44:04
● 2017-01-12 17:38:22
○ 2018-08-10 13:56:50
○ 2026-10-11 20:47:26
○MXlocalhost2017-01-12 → 2017-01-12 · 4 obs
○ 2016-05-10 05:44:04
● 2017-01-12 17:38:22
○ 2018-08-10 13:56:50
○ 2026-10-11 20:47:26
○MXmailstore1.secureserver.net2015-06-13 → 2016-05-10 · 4 obs
● 2015-06-13 20:36:12
● 2016-05-10 05:44:04
○ 2017-01-12 17:38:22
○ 2026-10-11 20:47:26
○MXsmtp.secureserver.net2015-06-13 → 2016-05-10 · 4 obs
● 2015-06-13 20:36:12
● 2016-05-10 05:44:04
○ 2017-01-12 17:38:22
○ 2026-10-11 20:47:26
○A104.18.38.2132018-08-10 → 2018-08-10 · 4 obs
○ 2017-01-12 17:38:22
● 2018-08-10 13:56:50
○ 2026-09-04 23:56:02
○ 2026-10-11 20:47:26
○A104.18.39.2132018-08-10 → 2018-08-10 · 4 obs
○ 2017-01-12 17:38:22
● 2018-08-10 13:56:50
○ 2026-09-04 23:56:02
○ 2026-10-11 20:47:26
○A104.21.30.502026-09-06 → 2026-09-20 · 16 obs
○ 2026-09-04 23:56:02
● 2026-09-06 13:27:22
○ 2026-09-06 15:45:38
● 2026-09-07 05:50:34
○ 2026-09-08 17:55:16
● 2026-09-11 01:45:54
○ 2026-09-11 05:26:12
● 2026-09-12 01:10:30
○ 2026-09-12 20:48:14
● 2026-09-13 07:33:44
○ 2026-09-13 18:01:08
● 2026-09-18 10:25:18
○ 2026-09-20 12:17:36
● 2026-09-20 14:51:16
○ 2026-10-06 04:38:36
○ 2026-10-11 20:47:26
●A104.21.90.1292026-10-06 → 2026-10-11 · 3 obs
○ 2026-09-20 14:51:16
● 2026-10-06 04:38:36
● 2026-10-11 20:47:26
○A172.67.150.1512026-09-06 → 2026-09-20 · 16 obs
○ 2026-09-04 23:56:02
● 2026-09-06 13:27:22
○ 2026-09-06 15:45:38
● 2026-09-07 05:50:34
○ 2026-09-08 17:55:16
● 2026-09-11 01:45:54
○ 2026-09-11 05:26:12
● 2026-09-12 01:10:30
○ 2026-09-12 20:48:14
● 2026-09-13 07:33:44
○ 2026-09-13 18:01:08
● 2026-09-18 10:25:18
○ 2026-09-20 12:17:36
● 2026-09-20 14:51:16
○ 2026-10-06 04:38:36
○ 2026-10-11 20:47:26
●A172.67.200.1652026-10-06 → 2026-10-11 · 3 obs
○ 2026-09-20 14:51:16
● 2026-10-06 04:38:36
● 2026-10-11 20:47:26
○A184.168.221.442015-06-13 → 2016-05-10 · 4 obs
● 2015-06-13 20:36:12
● 2016-05-10 05:44:04
○ 2017-01-12 17:38:22
○ 2026-10-11 20:47:26
○A188.114.96.02026-09-04 → 2026-09-20 · 16 obs
○ 2018-08-10 13:56:50
● 2026-09-04 23:56:02
○ 2026-09-06 13:27:22
● 2026-09-06 15:45:38
○ 2026-09-07 05:17:14
● 2026-09-08 17:55:16
○ 2026-09-10 09:49:18
● 2026-09-10 10:39:10
○ 2026-09-11 01:45:54
● 2026-09-11 08:48:52
○ 2026-09-12 01:10:30
● 2026-09-14 17:06:36
○ 2026-09-18 10:25:18
● 2026-09-20 12:17:36
○ 2026-09-20 14:51:16
○ 2026-10-11 20:47:26
○A188.114.96.42026-09-07 → 2026-09-13 · 12 obs
○ 2026-09-06 15:45:38
● 2026-09-07 05:17:14
○ 2026-09-07 05:50:34
● 2026-09-10 09:49:18
○ 2026-09-10 10:39:10
● 2026-09-11 05:26:12
○ 2026-09-11 08:48:52
● 2026-09-12 20:48:14
○ 2026-09-13 07:33:44
● 2026-09-13 18:01:08
○ 2026-09-14 17:06:36
○ 2026-10-11 20:47:26
○A188.114.97.02026-09-04 → 2026-09-20 · 16 obs
○ 2018-08-10 13:56:50
● 2026-09-04 23:56:02
○ 2026-09-06 13:27:22
● 2026-09-06 15:45:38
○ 2026-09-07 05:17:14
● 2026-09-08 17:55:16
○ 2026-09-10 09:49:18
● 2026-09-10 10:39:10
○ 2026-09-11 01:45:54
● 2026-09-11 08:48:52
○ 2026-09-12 01:10:30
● 2026-09-14 17:06:36
○ 2026-09-18 10:25:18
● 2026-09-20 12:17:36
○ 2026-09-20 14:51:16
○ 2026-10-11 20:47:26
○A188.114.97.42026-09-07 → 2026-09-13 · 12 obs
○ 2026-09-06 15:45:38
● 2026-09-07 05:17:14
○ 2026-09-07 05:50:34
● 2026-09-10 09:49:18
○ 2026-09-10 10:39:10
● 2026-09-11 05:26:12
○ 2026-09-11 08:48:52
● 2026-09-12 20:48:14
○ 2026-09-13 07:33:44
● 2026-09-13 18:01:08
○ 2026-09-14 17:06:36
○ 2026-10-11 20:47:26
○A2400:cb00:2048:1::6812:26d52018-08-10 → 2018-08-10 · 4 obs
○ 2017-01-12 17:38:22
● 2018-08-10 13:56:50
○ 2026-09-04 23:56:02
○ 2026-10-11 20:47:26
○A2400:cb00:2048:1::6812:27d52018-08-10 → 2018-08-10 · 4 obs
○ 2017-01-12 17:38:22
● 2018-08-10 13:56:50
○ 2026-09-04 23:56:02
○ 2026-10-11 20:47:26
○A2606:4700:3030::6815:1e322026-09-06 → 2026-09-20 · 16 obs
○ 2026-09-04 23:56:02
● 2026-09-06 13:27:22
○ 2026-09-06 15:45:38
● 2026-09-07 05:50:34
○ 2026-09-08 17:55:16
● 2026-09-11 01:45:54
○ 2026-09-11 05:26:12
● 2026-09-12 01:10:30
○ 2026-09-12 20:48:14
● 2026-09-13 07:33:44
○ 2026-09-13 18:01:08
● 2026-09-18 10:25:18
○ 2026-09-20 12:17:36
● 2026-09-20 14:51:16
○ 2026-10-06 04:38:36
○ 2026-10-11 20:47:26
●A2606:4700:3030::6815:5a812026-10-06 → 2026-10-11 · 3 obs
○ 2026-09-20 14:51:16
● 2026-10-06 04:38:36
● 2026-10-11 20:47:26
●A2606:4700:3031::ac43:c8a52026-10-06 → 2026-10-11 · 3 obs
○ 2026-09-20 14:51:16
● 2026-10-06 04:38:36
● 2026-10-11 20:47:26
○A2606:4700:3034::ac43:96972026-09-06 → 2026-09-20 · 16 obs
○ 2026-09-04 23:56:02
● 2026-09-06 13:27:22
○ 2026-09-06 15:45:38
● 2026-09-07 05:50:34
○ 2026-09-08 17:55:16
● 2026-09-11 01:45:54
○ 2026-09-11 05:26:12
● 2026-09-12 01:10:30
○ 2026-09-12 20:48:14
● 2026-09-13 07:33:44
○ 2026-09-13 18:01:08
● 2026-09-18 10:25:18
○ 2026-09-20 12:17:36
● 2026-09-20 14:51:16
○ 2026-10-06 04:38:36
○ 2026-10-11 20:47:26
○A2a06:98c1:3120::2026-09-04 → 2026-09-20 · 18 obs
○ 2018-08-10 13:56:50
● 2026-09-04 23:56:02
○ 2026-09-06 13:27:22
● 2026-09-06 15:45:38
○ 2026-09-07 05:17:14
● 2026-09-08 18:37:44
○ 2026-09-10 09:49:18
● 2026-09-10 10:39:10
○ 2026-09-11 01:45:54
● 2026-09-11 08:48:52
○ 2026-09-12 01:10:30
● 2026-09-12 21:56:44
○ 2026-09-13 07:33:44
● 2026-09-13 18:01:08
○ 2026-09-18 10:25:18
● 2026-09-20 13:48:22
○ 2026-09-20 14:51:16
○ 2026-10-11 20:47:26
○A2a06:98c1:3120::42026-09-07 → 2026-09-20 · 14 obs
○ 2026-09-06 15:45:38
● 2026-09-07 05:17:14
○ 2026-09-07 05:50:34
● 2026-09-08 17:55:16
○ 2026-09-08 18:37:44
● 2026-09-10 09:49:18
○ 2026-09-10 10:39:10
● 2026-09-11 05:26:12
○ 2026-09-11 08:48:52
● 2026-09-12 20:48:14
○ 2026-09-12 21:56:44
● 2026-09-20 12:17:36
○ 2026-09-20 13:48:22
○ 2026-10-11 20:47:26
○A2a06:98c1:3121::2026-09-04 → 2026-09-20 · 18 obs
○ 2018-08-10 13:56:50
● 2026-09-04 23:56:02
○ 2026-09-06 13:27:22
● 2026-09-06 15:45:38
○ 2026-09-07 05:17:14
● 2026-09-08 18:37:44
○ 2026-09-10 09:49:18
● 2026-09-10 10:39:10
○ 2026-09-11 01:45:54
● 2026-09-11 08:48:52
○ 2026-09-12 01:10:30
● 2026-09-12 21:56:44
○ 2026-09-13 07:33:44
● 2026-09-13 18:01:08
○ 2026-09-18 10:25:18
● 2026-09-20 13:48:22
○ 2026-09-20 14:51:16
○ 2026-10-11 20:47:26
○A2a06:98c1:3121::42026-09-07 → 2026-09-20 · 14 obs
○ 2026-09-06 15:45:38
● 2026-09-07 05:17:14
○ 2026-09-07 05:50:34
● 2026-09-08 17:55:16
○ 2026-09-08 18:37:44
● 2026-09-10 09:49:18
○ 2026-09-10 10:39:10
● 2026-09-11 05:26:12
○ 2026-09-11 08:48:52
● 2026-09-12 20:48:14
○ 2026-09-12 21:56:44
● 2026-09-20 12:17:36
○ 2026-09-20 13:48:22
○ 2026-10-11 20:47:26
○A72.52.4.1192017-01-12 → 2017-01-12 · 4 obs
○ 2016-05-10 05:44:04
● 2017-01-12 17:38:22
○ 2018-08-10 13:56:50
○ 2026-10-11 20:47:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, n.cctld.us, f.cctld.us, m.cctld.us...-
tutorialicio.usdiva.ns.cloudflare.com, major.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.241

NS records: diva.ns.cloudflare.com, major.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialicio.us (unsigned zone)

⏱️ Timing

Total: 1273ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.200.165, 104.21.90.129
AAAA22606:4700:3031::ac43:c8a5, 2606:4700:3030::6815:5a81
NS2diva.ns.cloudflare.com, major.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1diva.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

tutorialicio.us has four IP addresses: 104.21.90.129, 172.67.200.165, 2606:4700:3030::6815:5a81 and 2606:4700:3031::ac43:c8a5.

Among the host names that share IP numbers with tutorialicio.us are hockey.be, gartholwg.cymru, golo777.click and two others.

Name Servers

tutorialicio.us is delegated to two name servers: diva.ns.cloudflare.com and major.ns.cloudflare.com.

tutorialicio.us has the same name server delegation as a number of other domains, such as vynlanding.pages.dev, aeroflot-ua.workers.dev, amp-viral-ini.pages.dev and two more.

tutorialicio.us shares at least some of its name servers with other domains, including gznblwl.com, vertobet.com, oberon-auctions.co.uk and two others.

These name servers are frequently seen alongside the name servers jade.ns.cloudflare.com, craig.ns.cloudflare.com, arturo.ns.cloudflare.com and dean.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

diva.ns.cloudflare.com resolves to 108.162.192.97, 172.64.32.97, 173.245.58.97 and 3 other IP addresses.

major.ns.cloudflare.com resolves to 108.162.193.241, 172.64.33.241, 173.245.59.241 and 3 other IP addresses.