welearn.com - dns.ninja

welearn.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:db79🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:35e3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.53.227Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.121🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSart.ns.cloudflare.com
A2606:4700:58::adf5:3b66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A2803:f800:50::6ca2:c166🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRart.ns.cloudflare.com
A2a06:98c1:50::ac40:2166🇺🇸 Cloudflare2a06:98c1:50::/45
PTRart.ns.cloudflare.com
A108.162.193.102🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A172.64.33.102🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A173.245.59.102🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
NSzita.ns.cloudflare.com
A2606:4700:50::adf5:3af3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A2803:f800:50::6ca2:c0f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzita.ns.cloudflare.com
A2a06:98c1:50::ac40:20f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzita.ns.cloudflare.com
A108.162.192.243🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A172.64.32.243🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A173.245.58.243🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
MXmx1.emailsrvr.com
A108.166.43.1🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx1.emailsrvr.com
A146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx1.emailsrvr.com
A173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx1.emailsrvr.com
A184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
MXmx2.emailsrvr.com(20)
A108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx2.emailsrvr.com
A146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx2.emailsrvr.com
A173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
A184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx2.emailsrvr.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.53.227, 172.67.219.121
IPv6 hints2606:4700:3034::ac43:db79, 2606:4700:3035::6815:35e3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOAart.ns.cloudflare.comdns@cloudflare.com serial=2405776355

com

Same first word

Similar names

DNS History

28 records (8 active, 20 former)

200920112013201520172019202120232025NSart.ns.cloudflare.comzita.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns85.worldnic.comns86.worldnic.comMXmx1.emailsrvr.commx2.emailsrvr.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commxbiz1.qq.commxbiz2.qq.comA104.21.53.227172.67.219.1212606:4700:3034::ac43:db792606:4700:3035::6815:35e3104.24.104.20104.24.105.20121.40.137.74121.43.101.214209.62.20.1862606:4700:3031::6815:35e32606:4700:3033::6818:68142606:4700:3033::ac43:db792606:4700:3034::6818:6914
NSart.ns.cloudflare.com2020-02-03 → 2026-07-23 · 3 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
● 2026-07-23 06:53:28
NSf1g1ns1.dnspod.net2015-06-03 → 2017-03-14 · 5 obs
○ 2008-12-16 18:57:20
● 2015-06-03 04:45:02
● 2017-03-14 01:25:30
○ 2020-02-03 23:33:02
○ 2026-07-23 06:53:28
NSf1g1ns2.dnspod.net2015-11-02 → 2016-04-13 · 5 obs
○ 2008-12-16 18:57:20
● 2015-11-02 20:07:26
● 2016-04-13 12:13:34
○ 2020-02-03 23:33:02
○ 2026-07-23 06:53:28
NSns85.worldnic.com2008-12-16 → 2008-12-16 · 3 obs
● 2008-12-16 18:57:20
○ 2015-06-03 04:45:02
○ 2026-07-23 06:53:28
NSns86.worldnic.com2008-12-16 → 2008-12-16 · 3 obs
● 2008-12-16 18:57:20
○ 2015-06-03 04:45:02
○ 2026-07-23 06:53:28
NSzita.ns.cloudflare.com2020-02-03 → 2026-07-23 · 3 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
● 2026-07-23 06:53:28
MXalt1.aspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
MXalt2.aspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
MXalt3.aspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
MXalt4.aspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
MXaspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
MXmx1.emailsrvr.com2026-03-20 → 2026-07-23 · 3 obs
○ 2020-02-03 23:33:02
● 2026-03-20 02:29:46
● 2026-07-23 06:53:28
MXmx2.emailsrvr.com2026-03-20 → 2026-07-23 · 3 obs
○ 2020-02-03 23:33:02
● 2026-03-20 02:29:46
● 2026-07-23 06:53:28
MXmxbiz1.qq.com2015-06-03 → 2017-03-14 · 5 obs
○ 2008-12-16 18:57:20
● 2015-06-03 04:45:02
● 2017-03-14 01:25:30
○ 2020-02-03 23:33:02
○ 2026-07-23 06:53:28
MXmxbiz2.qq.com2015-06-03 → 2017-03-14 · 5 obs
○ 2008-12-16 18:57:20
● 2015-06-03 04:45:02
● 2017-03-14 01:25:30
○ 2020-02-03 23:33:02
○ 2026-07-23 06:53:28
A104.21.53.2272026-03-20 → 2026-07-23 · 3 obs
○ 2020-02-03 23:33:02
● 2026-03-20 02:29:46
● 2026-07-23 06:53:28
A104.24.104.202020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
A104.24.105.202020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
A121.40.137.742015-06-03 → 2015-06-03 · 4 obs
○ 2008-12-16 18:57:20
● 2015-06-03 04:45:02
○ 2015-11-02 20:07:26
○ 2026-07-23 06:53:28
A121.43.101.2142015-11-02 → 2017-03-14 · 5 obs
○ 2008-12-16 18:57:20
● 2015-11-02 20:07:26
● 2017-03-14 01:25:30
○ 2020-02-03 23:33:02
○ 2026-07-23 06:53:28
A172.67.219.1212026-03-20 → 2026-07-23 · 3 obs
○ 2020-02-03 23:33:02
● 2026-03-20 02:29:46
● 2026-07-23 06:53:28
A209.62.20.1862008-12-16 → 2008-12-16 · 3 obs
● 2008-12-16 18:57:20
○ 2015-06-03 04:45:02
○ 2026-07-23 06:53:28
A2606:4700:3031::6815:35e32026-03-20 → 2026-03-20 · 4 obs
○ 2020-02-03 23:33:02
● 2026-03-20 02:29:46
○ 2026-07-23 06:53:26
○ 2026-07-23 06:53:28
A2606:4700:3033::6818:68142020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
A2606:4700:3033::ac43:db792026-03-20 → 2026-03-20 · 4 obs
○ 2020-02-03 23:33:02
● 2026-03-20 02:29:46
○ 2026-07-23 06:53:26
○ 2026-07-23 06:53:28
A2606:4700:3034::6818:69142020-02-03 → 2020-02-03 · 4 obs
○ 2017-03-14 01:25:30
● 2020-02-03 23:33:02
○ 2026-03-20 02:29:46
○ 2026-07-23 06:53:28
A2606:4700:3034::ac43:db792026-07-23 → 2026-07-23 · 3 obs
○ 2026-03-20 02:29:46
● 2026-07-23 06:53:26
● 2026-07-23 06:53:28
A2606:4700:3035::6815:35e32026-07-23 → 2026-07-23 · 3 obs
○ 2026-03-20 02:29:46
● 2026-07-23 06:53:26
● 2026-07-23 06:53:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...-
welearn.comart.ns.cloudflare.com, zita.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.243

NS records: art.ns.cloudflare.com, zita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for welearn.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.219.121, 104.21.53.227
AAAA22606:4700:3035::6815:35e3, 2606:4700:3034::ac43:db79
NS2art.ns.cloudflare.com, zita.ns.cloudflare.com
MX2mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1art.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

welearn.com resolves to four IP addresses: 104.21.53.227, 172.67.219.121, 2606:4700:3034::ac43:db79 and 2606:4700:3035::6815:35e3.

Additional host names — amazon-game.org, mail.atakoyayakkabi.com, frenlog.com and two others — share IP numbers with welearn.com.

Name Servers

welearn.com has two authoritative name servers — art.ns.cloudflare.com and zita.ns.cloudflare.com.

welearn.com shares its name server setup with other domains, including hamrahnode.ir, 3centmedia.com, padisi.com and two others.

welearn.com shares at least some of its name servers with other domains, including dbqm-nissan.com, elderabusecashsettlements.com, digiclick.net and two others.

These name servers are frequently seen alongside the name servers yichun.ns.cloudflare.com.

Host names with 6 IP numbers:

art.ns.cloudflare.com points to 108.162.193.102, 172.64.33.102, 173.245.59.102 and 3 other IP addresses.

zita.ns.cloudflare.com points to 108.162.192.243, 172.64.32.243, 173.245.58.243 and 3 other IP addresses.

Mail Servers

welearn.com has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

welearn.com shares the same mail server setup as other domains, including homesteadlenders.com, highrevapplications.com, kentpp.com and two others.

welearn.com shares mail servers — at least in part — with other domains, including lilliannassau.com, furnituredepotweb.com, bwtp.com and two others.

Both mx1.emailsrvr.com and mx2.emailsrvr.com resolve to four IP addresses: mx1.emailsrvr.com directs to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1, and mx2.emailsrvr.com directs to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.