sololearn.com - robtex.com

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sololearn.com

DNSSEC⚠️ Not signed
A2606:4700::6812:101b🇺🇸 Cloudflare
A2606:4700::6812:111b🇺🇸 Cloudflare
A104.18.16.27 Cloudflare
A104.18.17.27 Cloudflare
NSlars.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc3🇺🇸 Cloudflare
PTRlars.ns.cloudflare.com
A2803:f800:50::6ca2:c1c3🇨🇷 Cloudflare
PTRlars.ns.cloudflare.com
A2a06:98c1:50::ac40:21c3🇺🇸 Cloudflare
PTRlars.ns.cloudflare.com
A108.162.193.195🇺🇸 Cloudflare
PTRlars.ns.cloudflare.com
A172.64.33.195🇺🇸 Cloudflare
PTRlars.ns.cloudflare.com
A173.245.59.195🇺🇸 Cloudflare
PTRlars.ns.cloudflare.com
NSpaislee.ns.cloudflare.com 🔒
A2606:4700:50::a29f:26b7🇺🇸 Cloudflare
PTRpaislee.ns.cloudflare.com
A2803:f800:50::6ca2:c2b7🇨🇷 Cloudflare
PTRpaislee.ns.cloudflare.com
A2a06:98c1:50::ac40:22b7🇺🇸 Cloudflare
PTRpaislee.ns.cloudflare.com
A108.162.194.183🇺🇸 Cloudflare
PTRpaislee.ns.cloudflare.com
A162.159.38.183 Cloudflare
PTRpaislee.ns.cloudflare.com
A172.64.34.183🇺🇸 Cloudflare
PTRpaislee.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1a🇺🇸 Google
PTRmj-in-f26.1e100.net
A192.178.152.27🇺🇸 Google
PTRmj-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google
PTRgg-in-f27.1e100.net
TXTahrefs-site-verification_2b220e42481e6649b5737cd7a613de3010e820dfd5df30e0a46f...
TXTahrefs-site-verification_dd4897292f61ac614031c9eea20d1351961d0cb9a437666d1b2d...
TXTfacebook-domain-verification=9syl1kzo3sbfjo7koau2cap013uxdo
TXTgoogle-site-verification=-kVRNpAtHQ1MuTfdj7_gL0PHh8JdAZWxoqvuk-vGzHw
TXTgoogle-site-verification=C36FVld9tLUOkfkZs_6p6BvKRx1EGIWH3oFJNZGWJKY
TXTgoogle-site-verification=OF6dehLXqHI8s6ezkE1D-S3tsk0Qem1fN83jaUa_www
TXTgoogle-site-verification=U1ZBP04HSikPHNnSIjaIzohsPHDqty8m_WKdCVEs0WQ
TXTgoogle-site-verification=nZQR8Nvom7rtFqYUmcDaeqAyPhIYsoAJJGxSAM4ZBzY
TXTjc3kdtgd69nfvkmsb7noigeqlo
TXTji6bovc0dajc6i25uq00g41cam
TXTv=msv1 t=a6b56d5b40c02c46afdffcaba0699b
TXTv=spf1 include:_spf.google.com include:sendgrid.net include:spf.braintreegate...
TXTv=verifydomain MS=1555157
SOAlars.ns.cloudflare.comdns@cloudflare.com serial=2395689642

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=1770918430
rank #34385 globally
rank #17195 in the tld
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #56,760

Up

api.sololearn.com
messenger.sololearn.com
code.sololearn.com
api2.sololearn.com
www.sololearn.com
l.sololearn.com

Same first word

sololearn.com

Similar names

sorellona.org
alolsonre.com
leonsolar.com

DNS History

26 records (11 active, 15 former)

20162017201820192020202120222023202420252026NSlars.ns.cloudflare.compaislee.ns.cloudflare.comns15.domaincontrol.comns16.domaincontrol.comns69.domaincontrol.comns70.domaincontrol.compdns09.domaincontrol.compdns10.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.coma6b56d5b40c02c46afdffcaba0699b.pamx1.hotmail.comA104.18.16.27104.18.17.272606:4700::6812:101b2606:4700::6812:111b104.22.10.227104.22.11.227172.67.7.142184.168.221.122606:4700:10::6816:ae32606:4700:10::6816:be32606:4700:10::ac43:78e40.112.137.43
●NSlars.ns.cloudflare.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
○NSns15.domaincontrol.com2015-06-10 → 2017-02-12 · 4 obs
● 2015-06-10 00:50:18
● 2017-02-12 13:09:12
○ 2018-04-22 20:28:52
○ 2026-02-15 10:27:12
○NSns16.domaincontrol.com2015-06-10 → 2017-02-12 · 4 obs
● 2015-06-10 00:50:18
● 2017-02-12 13:09:12
○ 2018-04-22 20:28:52
○ 2026-02-15 10:27:12
○NSns69.domaincontrol.com2019-04-09 → 2019-04-09 · 4 obs
○ 2018-04-22 20:28:52
● 2019-04-09 14:04:42
○ 2021-02-19 13:20:36
○ 2026-02-15 10:27:12
○NSns70.domaincontrol.com2019-04-09 → 2019-04-09 · 4 obs
○ 2018-04-22 20:28:52
● 2019-04-09 14:04:42
○ 2021-02-19 13:20:36
○ 2026-02-15 10:27:12
●NSpaislee.ns.cloudflare.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
○NSpdns09.domaincontrol.com2018-04-22 → 2018-04-22 · 4 obs
○ 2017-02-12 13:09:12
● 2018-04-22 20:28:52
○ 2019-04-09 14:04:42
○ 2026-02-15 10:27:12
○NSpdns10.domaincontrol.com2018-04-22 → 2018-04-22 · 4 obs
○ 2017-02-12 13:09:12
● 2018-04-22 20:28:52
○ 2019-04-09 14:04:42
○ 2026-02-15 10:27:12
○MXa6b56d5b40c02c46afdffcaba0699b.pamx1.hotmail.com2015-06-10 → 2019-04-09 · 4 obs
● 2015-06-10 00:50:18
● 2019-04-09 14:04:42
○ 2021-02-19 13:20:36
○ 2026-02-15 10:27:12
●MXalt1.aspmx.l.google.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
●MXalt2.aspmx.l.google.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
●MXalt3.aspmx.l.google.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
●MXalt4.aspmx.l.google.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
●MXaspmx.l.google.com2021-02-19 → 2026-02-15 · 3 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
● 2026-02-15 10:27:12
●A104.18.16.272026-02-15 → 2026-02-15 · 3 obs
○ 2021-02-19 13:20:36
● 2026-02-15 05:00:40
● 2026-02-15 10:27:12
●A104.18.17.272026-02-15 → 2026-02-15 · 3 obs
○ 2021-02-19 13:20:36
● 2026-02-15 05:00:40
● 2026-02-15 10:27:12
○A104.22.10.2272021-02-19 → 2021-02-19 · 4 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
○ 2026-02-15 05:00:40
○ 2026-02-15 10:27:12
○A104.22.11.2272021-02-19 → 2021-02-19 · 4 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
○ 2026-02-15 05:00:40
○ 2026-02-15 10:27:12
○A172.67.7.1422021-02-19 → 2021-02-19 · 4 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
○ 2026-02-15 05:00:40
○ 2026-02-15 10:27:12
○A184.168.221.122015-06-10 → 2018-04-22 · 4 obs
● 2015-06-10 00:50:18
● 2018-04-22 20:28:52
○ 2019-04-09 14:04:42
○ 2026-02-15 10:27:12
●A2606:4700::6812:101b2026-02-15 → 2026-02-15 · 3 obs
○ 2021-02-19 13:20:36
● 2026-02-15 05:00:40
● 2026-02-15 10:27:12
●A2606:4700::6812:111b2026-02-15 → 2026-02-15 · 3 obs
○ 2021-02-19 13:20:36
● 2026-02-15 05:00:40
● 2026-02-15 10:27:12
○A2606:4700:10::6816:ae32021-02-19 → 2021-02-19 · 4 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
○ 2026-02-15 05:00:40
○ 2026-02-15 10:27:12
○A2606:4700:10::6816:be32021-02-19 → 2021-02-19 · 4 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
○ 2026-02-15 05:00:40
○ 2026-02-15 10:27:12
○A2606:4700:10::ac43:78e2021-02-19 → 2021-02-19 · 4 obs
○ 2019-04-09 14:04:42
● 2021-02-19 13:20:36
○ 2026-02-15 05:00:40
○ 2026-02-15 10:27:12
○A40.112.137.432019-04-09 → 2019-04-09 · 4 obs
○ 2018-04-22 20:28:52
● 2019-04-09 14:04:42
○ 2021-02-19 13:20:36
○ 2026-02-15 10:27:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sololearn.comlars.ns.cloudflare.com, paislee.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.193.195

NS records: lars.ns.cloudflare.com, paislee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sololearn.com (unsigned zone)

⏱️ Timing

Total: 54ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.16.27, 104.18.17.27
AAAA22606:4700::6812:101b, 2606:4700::6812:111b
NS2lars.ns.cloudflare.com, paislee.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT13ahrefs-site-verification_2b220e42481e664, ahrefs-site-verification_dd4897292f61ac6...
SOA1lars.ns.cloudflare.com dns.cloudflare.co

AI analysis

sololearn.com is a parent of api.sololearn.com, messenger.sololearn.com, code.sololearn.com, api2.sololearn.com, www.sololearn.com and a few other host names.

sololearn.com maps to four IP numbers: 2606:4700::6812:101b, 2606:4700::6812:111b, 104.18.16.27 and 104.18.17.27.

Other host names such as 30daysinger.com, vip.104.com.tw.cdn.cloudflare.net, api.sololearn.com, tucsonoccmed.com and lotusofstlouis.com share IPs with sololearn.com.

Two name servers lars.ns.cloudflare.com and paislee.ns.cloudflare.com handle the delegation for sololearn.com.

sololearn.com shares the same name server setup as other domains, for example ubooks.com.ua.

sololearn.com at least partially shares name servers with other domains, for example 456kj.com, mlanext.org, 027zh.com, ljextra.com and tshirt-kakaku.com.

These name servers are often used together with jewel.ns.cloudflare.com and camilo.ns.cloudflare.com.

Host names with six IP numbers:

lars.ns.cloudflare.com points to 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195.

paislee.ns.cloudflare.com points to 2606:4700:50::a29f:26b7, 2803:f800:50::6ca2:c2b7, 2a06:98c1:50::ac40:22b7, 108.162.194.183, 162.159.38.183 and 172.64.34.183.

sololearn.com is handled by five mail servers: 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.

sololearn.com shares at least partially some mail servers with other domains, for instance ns500758.ns500698.ns500698.ns500736.ns500735.ns500698.ns500736.ns500735.ns500576.ns500576.ns500576.ns500686.ns500576.ns500619.ns500619.trackreceptor.com, hoshina.org, ns500765.ns500734.ns500699.ns500693.ns500734.ns500734.ns500734.ns500699.ns500588.ns500699.ns500693.ns500683.ns500632.ns500632.ns500632.ns500110.dtrkdll.com, ns500765.ns500734.ns500693.ns500734.ns500699.ns500699.ns500699.ns500734.ns500699.ns500588.ns500588.ns500588.ns500588.ns500112.dtrkdll.com and ns500742.ns500671.ns500754.ns500731.ns500754.ns500742.ns500731.ns500705.ns500678.ns500688.ns500678.ns500678.ns500142.lustyslutz.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1a and 192.178.152.27

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27