tutorialforest.com - robtex.com

tutorialforest.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8d78🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1b39🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.57Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.120🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpam.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
A2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpam.ns.cloudflare.com
A2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpam.ns.cloudflare.com
A108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
A172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
A173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
NSpeyton.ns.cloudflare.com
A2606:4700:58::adf5:3bdd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A2803:f800:50::6ca2:c1dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpeyton.ns.cloudflare.com
A2a06:98c1:50::ac40:21dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpeyton.ns.cloudflare.com
A108.162.193.221🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A172.64.33.221🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A173.245.59.221🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=Hg4s9ZvCtC51pK6jTOVdx0t7Ou_UsMpgwiwHFZXIiec
TXTgoogle-site-verification=m1OT7hvHR0Io6YXTwvzfP47Ro5Wws1deAQvQXYdvRFg
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.57, 172.67.141.120
IPv6 hints2606:4700:3033::ac43:8d78, 2606:4700:3035::6815:1b39
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com
SOApam.ns.cloudflare.comdns@cloudflare.com serial=2401192136

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=1776106422
🔒 HSTS Preload (+subdomains)

Same first word

tutorialforest.com

DNS History

26 records (11 active, 15 former)

20162017201820192020202120222023202420252026NSpam.ns.cloudflare.compeyton.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA104.21.27.57172.67.141.1202606:4700:3033::ac43:8d782606:4700:3035::6815:1b39139.59.47.10176.31.116.215
○NSdns1.registrar-servers.com2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 11:08:34
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○NSdns2.registrar-servers.com2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 11:08:34
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○NSdns3.registrar-servers.com2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 11:08:34
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○NSdns4.registrar-servers.com2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 11:08:34
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○NSdns5.registrar-servers.com2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 11:08:34
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○NSns-cloud-a1.googledomains.com2017-04-24 → 2017-04-24 · 4 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
○ 2026-02-20 10:15:24
○ 2026-04-13 18:56:14
○NSns-cloud-a2.googledomains.com2017-04-24 → 2017-04-24 · 4 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
○ 2026-02-20 10:15:24
○ 2026-04-13 18:56:14
○NSns-cloud-a3.googledomains.com2017-04-24 → 2017-04-24 · 4 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
○ 2026-02-20 10:15:24
○ 2026-04-13 18:56:14
○NSns-cloud-a4.googledomains.com2017-04-24 → 2017-04-24 · 4 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
○ 2026-02-20 10:15:24
○ 2026-04-13 18:56:14
●NSpam.ns.cloudflare.com2026-02-20 → 2026-04-13 · 3 obs
○ 2017-04-24 10:14:46
● 2026-02-20 10:15:24
● 2026-04-13 18:56:14
●NSpeyton.ns.cloudflare.com2026-02-20 → 2026-04-13 · 3 obs
○ 2017-04-24 10:14:46
● 2026-02-20 10:15:24
● 2026-04-13 18:56:14
●MXalt1.aspmx.l.google.com2015-10-27 → 2026-04-13 · 2 obs
● 2015-10-27 17:17:42
● 2026-04-13 18:56:14
●MXalt2.aspmx.l.google.com2015-10-27 → 2026-04-13 · 2 obs
● 2015-10-27 17:17:42
● 2026-04-13 18:56:14
●MXalt3.aspmx.l.google.com2017-04-24 → 2026-04-13 · 3 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
● 2026-04-13 18:56:14
●MXalt4.aspmx.l.google.com2017-04-24 → 2026-04-13 · 3 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
● 2026-04-13 18:56:14
●MXaspmx.l.google.com2015-10-27 → 2026-04-13 · 2 obs
● 2015-10-27 17:17:42
● 2026-04-13 18:56:14
○MXaspmx2.googlemail.com2015-10-27 → 2016-04-16 · 4 obs
● 2015-10-27 17:17:42
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○MXaspmx3.googlemail.com2015-10-27 → 2016-04-16 · 4 obs
● 2015-10-27 17:17:42
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○MXaspmx4.googlemail.com2015-10-27 → 2016-04-16 · 4 obs
● 2015-10-27 17:17:42
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
○MXaspmx5.googlemail.com2015-10-27 → 2016-04-16 · 4 obs
● 2015-10-27 17:17:42
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
●A104.21.27.572026-02-20 → 2026-04-13 · 3 obs
○ 2017-04-24 10:14:46
● 2026-02-20 10:15:24
● 2026-04-13 18:56:14
○A139.59.47.102017-04-24 → 2017-04-24 · 4 obs
○ 2016-04-16 19:15:54
● 2017-04-24 10:14:46
○ 2026-02-20 10:15:24
○ 2026-04-13 18:56:14
●A172.67.141.1202026-02-20 → 2026-04-13 · 3 obs
○ 2017-04-24 10:14:46
● 2026-02-20 10:15:24
● 2026-04-13 18:56:14
○A176.31.116.2152015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 11:08:34
● 2016-04-16 19:15:54
○ 2017-04-24 10:14:46
○ 2026-04-13 18:56:14
●A2606:4700:3033::ac43:8d782026-02-20 → 2026-04-13 · 3 obs
○ 2017-04-24 10:14:46
● 2026-02-20 10:15:24
● 2026-04-13 18:56:14
●A2606:4700:3035::6815:1b392026-02-20 → 2026-04-13 · 3 obs
○ 2017-04-24 10:14:46
● 2026-02-20 10:15:24
● 2026-04-13 18:56:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
tutorialforest.compam.ns.cloudflare.com, peyton.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.138

NS records: pam.ns.cloudflare.com, peyton.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.27.57, 172.67.141.120
AAAA22606:4700:3033::ac43:8d78, 2606:4700:3035::6815:1b39
NS2pam.ns.cloudflare.com, peyton.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=Hg4s9ZvCtC51pK6, google-site-verification=m1OT7hvHR0Io6YX
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1pam.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tutorialforest.com points to four IP numbers: 2606:4700:3033::ac43:8d78, 2606:4700:3035::6815:1b39, 104.21.27.57 and 172.67.141.120.

For instance, other host names mail.japancamerahunter.com, jorocaxausservicesnet.digital, ky13.jiandanzhaoqian.com, sal03.com and nanoapexstack.click share IP numbers with tutorialforest.com.

Name Servers

tutorialforest.com is delegated to two name servers: pam.ns.cloudflare.com and peyton.ns.cloudflare.com.

tutorialforest.com uses the same name server setup as other domains such as jili5535.com, code4thought.com, hiing.org, jili5505.com and diagramz.com.

tutorialforest.com shares name servers with other domains at least partially, for example euromar2011.org, speakit.info, emiryacht.com, japanblonde.com and lettre24.com.

These name servers are commonly used together with olivia.ns.cloudflare.com, eric.ns.cloudflare.com, vasilii.ns.cloudflare.com and adrian.ns.cloudflare.com.

Host names with six IP numbers: host name pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138; host name peyton.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdd, 2803:f800:50::6ca2:c1dd, 2a06:98c1:50::ac40:21dd, 108.162.193.221, 172.64.33.221 and 173.245.59.221.

Mail Servers

Five mail servers handle tutorialforest.com: 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.

tutorialforest.com shares mail servers with other domains at least partially; for instance ns500759.ns500698.ns500759.ns500735.ns500698.ns500698.ns500698.ns500708.ns500576.ns500619.ns500619.ns500686.ns500619.trackreceptor.com, ns500734.ns500734.ns500699.ns500699.ns500693.ns500699.ns500699.ns500728.ns500588.ns500588.ns500693.ns500632.ns500632.ns500588.ns500612.ns500612.ns500110.dtrkdll.com, ns500759.ns500698.ns500759.ns500758.ns500736.ns500736.ns500735.ns500576.ns500576.ns500708.ns500576.ns500619.ns500576.trackreceptor.com, ns500754.ns500671.ns500704.ns500704.ns500671.ns500671.ns500705.ns500704.ns500705.ns500704.ns500649.ns500131.lustychickser.com and ns500765.ns500693.ns500734.ns500699.ns500699.ns500699.ns500734.ns500699.ns500699.ns500683.ns500683.ns500588.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26