tennislessons.com - robtex.com

tennislessons.com

DNSSEC⚠️ Not signed
A2606:4700:20::681a:26b🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:36b🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:4a24🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.2.107Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.3.107Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.74.36🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NStia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
NStoby.ns.cloudflare.com
A2606:4700:58::adf5:3bef🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtoby.ns.cloudflare.com
A2803:f800:50::6ca2:c1ef🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtoby.ns.cloudflare.com
A2a06:98c1:50::ac40:21ef🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtoby.ns.cloudflare.com
A108.162.193.239🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtoby.ns.cloudflare.com
A172.64.33.239🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtoby.ns.cloudflare.com
A173.245.59.239🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtoby.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=-IbOAtJ6dQiL-Pld_gwuWnc1c_fMl8wkSyWdUoFN6VI
TXTupdatable-site-verification=OyoYtjgHbNwI8ac9bKQuxA0OFH3LsXWbLaFc4pV0
TXTv=spf1 include:spf.mandrillapp.com ?all
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.26.2.107, 104.26.3.107, 172.67.74.36
IPv6 hints2606:4700:20::681a:26b, 2606:4700:20::681a:36b, 2606:4700:20::ac43:4a24
SOAtia.ns.cloudflare.comdns@cloudflare.com serial=2409726787

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=1785129222
WOT: SAFE (76/100)

Previously MX for

tennislessons.com

Subdomains

www.tennislessons.com

Same first word

tennislessons.com
tennislessons.net
tennislessons.pro
tennislessons.org
tennislessons.ca

DNS History

32 records (13 active, 19 former)

2008201020122014201620182020202220242026NStia.ns.cloudflare.comtoby.ns.cloudflare.comns1.bluehost.comns2.bluehost.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx7.webfaction.commx8.webfaction.commx9.webfaction.comtennislessons.comA104.26.2.107104.26.3.107172.67.74.362606:4700:20::681a:26b2606:4700:20::681a:36b2606:4700:20::ac43:4a24104.25.50.12104.25.51.12104.27.126.107104.27.127.107198.41.204.108198.41.205.1082400:cb00:2048:1::6819:320c2400:cb00:2048:1::6819:330c2400:cb00:2048:1::681b:7e6b2400:cb00:2048:1::681b:7f6b2400:cb00:2048:1::c629:cc6c2400:cb00:2048:1::c629:cd6c69.89.27.227
○NSns1.bluehost.com2007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 10:53:04
○ 2015-07-09 09:07:18
○ 2026-07-27 05:24:14
○NSns2.bluehost.com2007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 10:53:04
○ 2015-07-09 09:07:18
○ 2026-07-27 05:24:14
●NStia.ns.cloudflare.com2015-07-09 → 2026-07-27 · 3 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
● 2026-07-27 05:24:14
●NStoby.ns.cloudflare.com2015-07-09 → 2026-07-27 · 3 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
● 2026-07-27 05:24:14
●MXalt1.aspmx.l.google.com2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●MXalt2.aspmx.l.google.com2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●MXalt3.aspmx.l.google.com2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●MXalt4.aspmx.l.google.com2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●MXaspmx.l.google.com2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
○MXmx7.webfaction.com2015-07-09 → 2017-02-03 · 5 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
○MXmx8.webfaction.com2015-07-09 → 2017-02-03 · 5 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
○MXmx9.webfaction.com2015-07-09 → 2017-02-03 · 5 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
○MXtennislessons.com2007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 10:53:04
○ 2015-07-09 09:07:18
○ 2026-07-27 05:24:14
○A104.25.50.122015-11-10 → 2016-04-25 · 5 obs
○ 2015-07-09 09:07:18
● 2015-11-10 06:18:58
● 2016-04-25 22:24:06
○ 2017-02-03 16:48:10
○ 2026-07-27 05:24:14
○A104.25.51.122015-11-10 → 2016-04-25 · 5 obs
○ 2015-07-09 09:07:18
● 2015-11-10 06:18:58
● 2016-04-25 22:24:06
○ 2017-02-03 16:48:10
○ 2026-07-27 05:24:14
●A104.26.2.1072026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●A104.26.3.1072026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
○A104.27.126.1072017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-25 22:24:06
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
○A104.27.127.1072017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-25 22:24:06
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
●A172.67.74.362026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
○A198.41.204.1082015-07-09 → 2015-07-09 · 4 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
○ 2015-11-10 06:18:58
○ 2026-07-27 05:24:14
○A198.41.205.1082015-07-09 → 2015-07-09 · 4 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
○ 2015-11-10 06:18:58
○ 2026-07-27 05:24:14
○A2400:cb00:2048:1::6819:320c2015-11-10 → 2016-04-25 · 5 obs
○ 2015-07-09 09:07:18
● 2015-11-10 06:18:58
● 2016-04-25 22:24:06
○ 2017-02-03 16:48:10
○ 2026-07-27 05:24:14
○A2400:cb00:2048:1::6819:330c2015-11-10 → 2016-04-25 · 5 obs
○ 2015-07-09 09:07:18
● 2015-11-10 06:18:58
● 2016-04-25 22:24:06
○ 2017-02-03 16:48:10
○ 2026-07-27 05:24:14
○A2400:cb00:2048:1::681b:7e6b2017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-25 22:24:06
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
○A2400:cb00:2048:1::681b:7f6b2017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-25 22:24:06
● 2017-02-03 16:48:10
○ 2026-03-14 23:51:28
○ 2026-07-27 05:24:14
○A2400:cb00:2048:1::c629:cc6c2015-07-09 → 2015-07-09 · 4 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
○ 2015-11-10 06:18:58
○ 2026-07-27 05:24:14
○A2400:cb00:2048:1::c629:cd6c2015-07-09 → 2015-07-09 · 4 obs
○ 2007-10-24 10:53:04
● 2015-07-09 09:07:18
○ 2015-11-10 06:18:58
○ 2026-07-27 05:24:14
●A2606:4700:20::681a:26b2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●A2606:4700:20::681a:36b2026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
●A2606:4700:20::ac43:4a242026-03-14 → 2026-07-27 · 3 obs
○ 2017-02-03 16:48:10
● 2026-03-14 23:51:28
● 2026-07-27 05:24:14
○A69.89.27.2272007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 10:53:04
○ 2015-07-09 09:07:18
○ 2026-07-27 05:24:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tennislessons.comtia.ns.cloudflare.com, toby.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.239

NS records: tia.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tennislessons.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.3.107, 104.26.2.107...
AAAA32606:4700:20::ac43:4a24, 2606:4700:20::681a:26b...
NS2tia.ns.cloudflare.com, toby.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=-IbOAtJ6dQiL-Pl, updatable-site-verification=OyoYtjgHbNwI...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1tia.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.tennislessons.com is a subdomain of tennislessons.com.

IP Addresses

tennislessons.com has 6 IP addresses — 104.26.2.107, 104.26.3.107, 172.67.74.36 and 3 more.

instacareer.net, ab-inbev.codepush.pro, liberty.moneyweb.co.za and two other host names share IP numbers with tennislessons.com.

Name Servers

tennislessons.com is served by two delegated name servers, tia.ns.cloudflare.com and toby.ns.cloudflare.com.

tennislessons.com uses the same name servers as several other domains — among them chikanoza.com, pentolbetstar.com, momish.com and two more.

The name servers of tennislessons.com overlap at least partially with those of other domains — among them linuxfans.org, 09uu37.top, inftix.com and two more.

These name servers commonly appear alongside the name servers ollie.ns.cloudflare.com and aarav.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

tia.ns.cloudflare.com carries IP addresses 108.162.192.229, 172.64.32.229 and 173.245.58.229, with 3 other addresses beyond those.

toby.ns.cloudflare.com carries IP addresses 108.162.193.239, 172.64.33.239 and 173.245.59.239, with 3 other addresses beyond those.

Mail Servers

Five mail servers handle tennislessons.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

tennislessons.com has at least partial mail server overlap with other domains such as ns500759.ns500758.ns500759.ns500759.ns500758.ns500698.ns500735.ns500735.ns500698.ns500708.ns500576.ns500708.ns500576.ns500686.ns500619.trackreceptor.com, ns500698.ns500698.ns500698.ns500735.ns500698.ns500735.ns500698.ns500698.ns500698.ns500576.ns500708.ns500576.ns500698.ns500652.ns500652.trackreceptor.com, ns500693.ns500734.ns500693.ns500734.ns500734.ns500693.ns500693.ns500699.ns500699.ns500588.ns500693.ns500693.ns500699.ns500612.ns500632.ns500110.dtrkdll.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.179.26 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.