`learning.fail`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:b79a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:53f4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.244^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.154^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damien.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ca8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damien.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damien.ns.cloudflare.com`
		A	108.162.195.168^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	162.159.44.168^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	172.64.35.168^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
NS	`elisa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=46fbe6b9a9b692a3461d83ac97ae69b014b085f2`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.244, 172.67.183.154
		IPv6 hints	2606:4700:3035::ac43:b79a, 2606:4700:3037::6815:53f4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`damien.ns.cloudflare.com`dns@cloudflare.com serial=2402302499

`fail`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.fail` ⭐
	NS	`v0n1.nic.fail`
	NS	`v0n2.nic.fail`
	NS	`v0n3.nic.fail`
	NS	`v2n0.nic.fail`
	NS	`v2n1.nic.fail`
	SOA	`v0n0.nic.fail`hostmaster@donuts.email serial=1776989510

Previously MX for

learning.fail

Same first word

learning.cl

learning.it

learning.ru.com

learning.style

learning.de

learning.voyage

learning.ly

learning.guru

learning.com.br

learning.partners

learning.lt

learning.us

learning.directory

learning.plus

learning.chat

learning.nu

learning.at

learning.social

learning.pt

learning.glass

learning.school

learning.net

learning.school.nz

learning.com.my

learning.pro

learning.tips

learning.realtor

learning.fail

learning.id.lv

learning.ltd

learning.info

learning.world

learning.es

learning.cc

learning.tours

learning.co.za

learning.coach

learning.life

learning.dp.ua

learning.jp

learning.re

learning.google

learning.fr

learning.biz

learning.com.ua

learning.ie

learning.tv

learning.cards

learning.tax

learning.watch

learning.city

learning.go.kr

learning.id

learning.events

learning.uk.com

learning.dental

learning.io

learning.com

learning.ua

learning.deals

learning.moe

learning.si

learning.se

learning.enterprises

learning.run

learning.lu

learning.by

learning.camera

learning.management

learning.ac.nz

learning.nl

learning.ai

learning.im

learning.sk

learning.com.es

learning.cafe

learning.rocks

learning.uk

learning.email

learning.zone

learning.tools

learning.awsapps.com

learning.ca

learning.pub

Similar names

DNS History

12 records (8 active, 4 former)

●NSdamien.ns.cloudflare.com2026-02-27 → 2026-04-24 · 3 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
● 2026-04-24 00:24:34

●NSelisa.ns.cloudflare.com2026-02-27 → 2026-04-24 · 3 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
● 2026-04-24 00:24:34

○NSns1.sprucehost.com2016-12-10 → 2017-09-08 · 4 obs

● 2016-12-10 21:43:12
● 2017-09-08 09:36:44
○ 2026-02-27 11:40:48
○ 2026-04-24 00:24:34

○MXlearning.fail2016-12-10 → 2017-09-08 · 4 obs

● 2016-12-10 21:43:12
● 2017-09-08 09:36:44
○ 2026-02-27 11:40:48
○ 2026-04-24 00:24:34

●MXmail.protonmail.ch2026-02-27 → 2026-04-24 · 3 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
● 2026-04-24 00:24:34

●MXmailsec.protonmail.ch2026-02-27 → 2026-04-24 · 3 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
● 2026-04-24 00:24:34

●A104.21.83.2442026-02-27 → 2026-04-24 · 5 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
○ 2026-03-04 08:48:12
● 2026-03-17 13:26:36
● 2026-04-24 00:24:34

○A172.64.80.12026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-27 11:40:48
● 2026-03-04 08:48:12
○ 2026-03-17 13:26:36
○ 2026-04-24 00:24:34

●A172.67.183.1542026-02-27 → 2026-04-24 · 5 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
○ 2026-03-04 08:48:12
● 2026-03-17 13:26:36
● 2026-04-24 00:24:34

○A173.199.171.322016-12-10 → 2017-09-08 · 4 obs

● 2016-12-10 21:43:12
● 2017-09-08 09:36:44
○ 2026-02-27 11:40:48
○ 2026-04-24 00:24:34

●A2606:4700:3035::ac43:b79a2026-02-27 → 2026-04-24 · 3 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
● 2026-04-24 00:24:34

●A2606:4700:3037::6815:53f42026-02-27 → 2026-04-24 · 3 obs

○ 2017-09-08 09:36:44
● 2026-02-27 11:40:48
● 2026-04-24 00:24:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fail	v0n0.nic.fail, v0n1.nic.fail, v0n2.nic.fail, v0n3.nic.fail...	12 records
learning.fail	elisa.ns.cloudflare.com, damien.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.54

NS records: elisa.ns.cloudflare.com, damien.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning.fail (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.83.244, 172.67.183.154`
AAAA	2	`2606:4700:3037::6815:53f4, 2606:4700:3035::ac43:b79a`
NS	2	`damien.ns.cloudflare.com, elisa.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=46fbe6b9a9b692a3, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damien.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.fail, v0n1.nic.fail, v0n2.nic.fail...)

Analysis

IP Addresses

learning.fail points to four IP numbers: 2606:4700:3035::ac43:b79a, 2606:4700:3037::6815:53f4, 104.21.83.244 and 172.67.183.154.

Other host names, for instance multistre.am, glass-window-repair05316.blognody.com, hokikaferesmi.com, bestfleshlight16743.blognody.com and casestudycrew.com share IP numbers with learning.fail.

Name Servers

Delegation for learning.fail rests with two name servers, damien.ns.cloudflare.com and elisa.ns.cloudflare.com.

learning.fail shares the same name server setup as other domains, including acias.org, ravens-nest.net, hitman.com.ua, khlaw.co.uk and kitsons-solicitors.co.uk.

learning.fail at least partially shares name servers with other domains, for instance labo-ans.com, bfyhd.com, dostykresidence.com, specteh-nk.ru and blablaspace.ru.

These name servers are commonly used with max.ns.cloudflare.com and adi.ns.cloudflare.com.

Host names with six IP numbers: damien.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca8, 2803:f800:50::6ca2:c3a8, 2a06:98c1:50::ac40:23a8, 108.162.195.168, 162.159.44.168 and 172.64.35.168. elisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54.

Mail Servers

learning.fail is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

learning.fail uses the same mail server configuration as other domains, such as findsome(0x706f726e).com, riseandclimb.ca, high.wtf, ivoberger.com and hotnot.lt.

learning.fail shares mail servers with other domains at least in part, for instance pandiver.org, nicola-jean.com, techslopes.com, arcane.email and volar.dk.

Host names with three IP numbers: The host name mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; The host name mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

learning.fail - robtex.com

learning.fail

fail

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`learning.fail`

`fail`