itslearning.de - dns.ninja

itslearning.de

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:aaf2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1ca6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.166Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.242🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaria.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A2803:f800:50::6ca2:c044🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaria.ns.cloudflare.com
A2a06:98c1:50::ac40:2044🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaria.ns.cloudflare.com
A108.162.192.68🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A172.64.32.68🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A173.245.58.68🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
NSjoel.ns.cloudflare.com
A2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoel.ns.cloudflare.com
A108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
MXdcvmail.itslearning.com ⭐
A85.194.254.99🇩🇰 Amazon85.194.254.0/23
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.166, 172.67.170.242
IPv6 hints2606:4700:3030::ac43:aaf2, 2606:4700:3033::6815:1ca6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOAaria.ns.cloudflare.comdns@cloudflare.com serial=2409936059

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785820638
WOT: SAFE (61/100)

Subdomains

www.itslearning.de
support.itslearning.de

Same first word

itslearning.photos
itslearning.nl
itslearning.com.tr
itslearning.eu
itslearning.report
itslearning.it
itslearning.tips
itslearning.app
itslearning.systems
itslearning.co.uk
itslearning.fr
itslearning.cz
itslearning.support
itslearning.se
itslearning.academy
itslearning.ca
itslearning.com
itslearning.org
itslearning.solutions
itslearning.fi
itslearning.be
itslearning.no
itslearning.de
itslearning.pl
itslearning.co
itslearning.net
itslearning.education
itslearning.training
itslearning.dk
itslearning.school
itslearning.mx

Similar names

elstraining.com
itlearnings.com
intersignal.ru
singletrain.com
istlearning.se
seltraining.com
intersignal.com
triangleins.com
intersignal.at
intersignal.se
trinaglines.com
istlearning.com
intersignal.cz
esltraining.com
seltraining.pt
stilearning.com
tislearning.com
intersignal.xyz
instaligner.com
trainingsel.com
silentgrain.com
esltraining.net
iansterling.com
learningits.com

DNS History

24 records (7 active, 17 former)

20162017201820192020202120222023202420252026NSaria.ns.cloudflare.comjoel.ns.cloudflare.comns1.brandshelter.comns1.dnsbycomodo.netns2.brandshelter.dens2.dnsbycomodo.netns3.brandshelter.infons3.dnsbycomodo.netns4.brandshelter.netns4.dnsbycomodo.netns5.brandshelter.usMXdcvmail.itslearning.comA104.21.28.166172.67.170.2422606:4700:3030::ac43:aaf22606:4700:3033::6815:1ca6104.155.187.145188.114.96.0188.114.97.02606:4700:3033::ac43:aaf22606:4700:3036::6815:1ca62a06:98c1:3120::2a06:98c1:3121::64.89.44.97
●NSaria.ns.cloudflare.com2026-03-09 → 2026-08-04 · 3 obs
○ 2018-10-17 06:42:24
● 2026-03-09 05:16:22
● 2026-08-04 05:51:52
●NSjoel.ns.cloudflare.com2026-03-09 → 2026-08-04 · 3 obs
○ 2018-10-17 06:42:24
● 2026-03-09 05:16:22
● 2026-08-04 05:51:52
○NSns1.brandshelter.com2018-10-17 → 2018-10-17 · 4 obs
○ 2017-02-06 01:49:22
● 2018-10-17 06:42:24
○ 2026-03-09 05:16:22
○ 2026-08-04 05:51:52
○NSns1.dnsbycomodo.net2015-07-05 → 2017-02-06 · 4 obs
● 2015-07-05 08:15:52
● 2017-02-06 01:49:22
○ 2018-10-17 06:42:24
○ 2026-08-04 05:51:52
○NSns2.brandshelter.de2018-10-17 → 2018-10-17 · 4 obs
○ 2017-02-06 01:49:22
● 2018-10-17 06:42:24
○ 2026-03-09 05:16:22
○ 2026-08-04 05:51:52
○NSns2.dnsbycomodo.net2015-07-05 → 2017-02-06 · 4 obs
● 2015-07-05 08:15:52
● 2017-02-06 01:49:22
○ 2018-10-17 06:42:24
○ 2026-08-04 05:51:52
○NSns3.brandshelter.info2018-10-17 → 2018-10-17 · 4 obs
○ 2017-02-06 01:49:22
● 2018-10-17 06:42:24
○ 2026-03-09 05:16:22
○ 2026-08-04 05:51:52
○NSns3.dnsbycomodo.net2015-07-05 → 2017-02-06 · 4 obs
● 2015-07-05 08:15:52
● 2017-02-06 01:49:22
○ 2018-10-17 06:42:24
○ 2026-08-04 05:51:52
○NSns4.brandshelter.net2018-10-17 → 2018-10-17 · 4 obs
○ 2017-02-06 01:49:22
● 2018-10-17 06:42:24
○ 2026-03-09 05:16:22
○ 2026-08-04 05:51:52
○NSns4.dnsbycomodo.net2015-07-05 → 2017-02-06 · 4 obs
● 2015-07-05 08:15:52
● 2017-02-06 01:49:22
○ 2018-10-17 06:42:24
○ 2026-08-04 05:51:52
○NSns5.brandshelter.us2018-10-17 → 2018-10-17 · 4 obs
○ 2017-02-06 01:49:22
● 2018-10-17 06:42:24
○ 2026-03-09 05:16:22
○ 2026-08-04 05:51:52
●MXdcvmail.itslearning.com2017-02-06 → 2026-08-04 · 2 obs
● 2017-02-06 01:49:22
● 2026-08-04 05:51:52
○A104.155.187.1452018-10-17 → 2018-10-17 · 4 obs
○ 2017-02-06 01:49:22
● 2018-10-17 06:42:24
○ 2026-03-09 05:16:22
○ 2026-08-04 05:51:52
●A104.21.28.1662026-03-09 → 2026-08-04 · 6 obs
○ 2018-10-17 06:42:24
● 2026-03-09 05:16:22
● 2026-04-13 08:54:58
○ 2026-04-26 20:54:26
● 2026-05-06 01:07:14
● 2026-08-04 05:51:52
●A172.67.170.2422026-03-09 → 2026-08-04 · 6 obs
○ 2018-10-17 06:42:24
● 2026-03-09 05:16:22
● 2026-04-13 08:54:58
○ 2026-04-26 20:54:26
● 2026-05-06 01:07:14
● 2026-08-04 05:51:52
○A188.114.96.02026-04-26 → 2026-04-26 · 4 obs
○ 2026-04-13 08:54:58
● 2026-04-26 20:54:26
○ 2026-05-06 01:07:14
○ 2026-08-04 05:51:52
○A188.114.97.02026-04-26 → 2026-04-26 · 4 obs
○ 2026-04-13 08:54:58
● 2026-04-26 20:54:26
○ 2026-05-06 01:07:14
○ 2026-08-04 05:51:52
●A2606:4700:3030::ac43:aaf22026-06-25 → 2026-08-04 · 3 obs
○ 2026-06-03 09:54:32
● 2026-06-25 23:56:02
● 2026-08-04 05:51:52
●A2606:4700:3033::6815:1ca62026-06-25 → 2026-08-04 · 3 obs
○ 2026-06-03 09:54:32
● 2026-06-25 23:56:02
● 2026-08-04 05:51:52
○A2606:4700:3033::ac43:aaf22026-03-09 → 2026-06-03 · 8 obs
○ 2018-10-17 06:42:24
● 2026-03-09 05:16:22
● 2026-04-13 08:54:58
○ 2026-04-26 20:54:26
● 2026-05-06 01:07:14
● 2026-06-03 09:54:32
○ 2026-06-25 23:56:02
○ 2026-08-04 05:51:52
○A2606:4700:3036::6815:1ca62026-03-09 → 2026-06-03 · 8 obs
○ 2018-10-17 06:42:24
● 2026-03-09 05:16:22
● 2026-04-13 08:54:58
○ 2026-04-26 20:54:26
● 2026-05-06 01:07:14
● 2026-06-03 09:54:32
○ 2026-06-25 23:56:02
○ 2026-08-04 05:51:52
○A2a06:98c1:3120::2026-04-26 → 2026-04-26 · 4 obs
○ 2026-04-13 08:54:58
● 2026-04-26 20:54:26
○ 2026-05-06 01:07:14
○ 2026-08-04 05:51:52
○A2a06:98c1:3121::2026-04-26 → 2026-04-26 · 4 obs
○ 2026-04-13 08:54:58
● 2026-04-26 20:54:26
○ 2026-05-06 01:07:14
○ 2026-08-04 05:51:52
○A64.89.44.972015-07-05 → 2017-02-06 · 4 obs
● 2015-07-05 08:15:52
● 2017-02-06 01:49:22
○ 2018-10-17 06:42:24
○ 2026-08-04 05:51:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
itslearning.dearia.ns.cloudflare.com, joel.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.68

NS records: aria.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itslearning.de (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.170.242, 104.21.28.166
AAAA22606:4700:3030::ac43:aaf2, 2606:4700:3033::6815:1ca6
NS2aria.ns.cloudflare.com, joel.ns.cloudflare.com
MX1dcvmail.itslearning.com (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aria.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.itslearning.de and support.itslearning.de each fall under itslearning.de as their parent domain.

IP Addresses

itslearning.de points to the four IP addresses 104.21.28.166, 172.67.170.242, 2606:4700:3030::ac43:aaf2 and 2606:4700:3033::6815:1ca6.

Two other host names, along with ascocarpchain.digital, loanoappartamenti.it and (0x706f726e687562)14.sbs, also share IP numbers with itslearning.de.

Name Servers

itslearning.de uses two name servers for its delegation: aria.ns.cloudflare.com and joel.ns.cloudflare.com.

itslearning.de shares its NS records with other domains, for example itslearning.dk, fronter.org, itslearning.school and two others.

The name servers of itslearning.de overlap at least partially with those of other domains — among them organic.agency, sdgang.net, americanlibertydefense.news and two more.

These name servers commonly appear alongside the name servers igor.ns.cloudflare.com and micah.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname aria.ns.cloudflare.com directs to 108.162.192.68, 172.64.32.68 and 173.245.58.68 along with 3 other IP addresses.

Hostname joel.ns.cloudflare.com directs to 108.162.193.184, 172.64.33.184 and 173.245.59.184 along with 3 other IP addresses.

Mail Servers

The sole mail server for itslearning.de is dcvmail.itslearning.com.

Other domains such as itslearning.fr, itslearning.se and itslearning.fi share the same mail server setup as itslearning.de.

dcvmail.itslearning.com directs to just one IP number, 85.194.254.99.