lunchlessons.org - robtex.com

lunchlessons.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1dd1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:95ce🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.209Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.206🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkeenan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A2803:f800:50::6ca2:c30b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeenan.ns.cloudflare.com
A2a06:98c1:50::ac40:230b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeenan.ns.cloudflare.com
A108.162.195.11🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A162.159.44.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A172.64.35.11🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
NStricia.ns.cloudflare.com
A2606:4700:50::adf5:3ae8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtricia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtricia.ns.cloudflare.com
A108.162.192.232🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A172.64.32.232🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A173.245.58.232🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.29.209, 172.67.149.206
IPv6 hints2606:4700:3033::6815:1dd1, 2606:4700:3035::ac43:95ce
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOAkeenan.ns.cloudflare.comdns@cloudflare.com serial=2410394663

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786071896

Subdomains

www.lunchlessons.org

Same first word

lunchlessons.com
lunchlessons.org

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSkeenan.ns.cloudflare.comtricia.ns.cloudflare.comns1.goaskrob.netns1.goaskrobllc.netns2.goaskrob.netns2.goaskrobllc.netMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA104.21.29.209172.67.149.2062606:4700:3033::6815:1dd12606:4700:3035::ac43:95ce162.253.32.77162.253.33.1902606:4700:3036::ac43:95ce
●NSkeenan.ns.cloudflare.com2026-07-09 → 2026-08-07 · 3 obs
○ 2017-05-13 20:13:00
● 2026-07-09 14:59:54
● 2026-08-07 03:49:38
○NSns1.goaskrob.net2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 00:57:32
○ 2016-01-04 19:02:34
○ 2026-08-07 03:49:38
○NSns1.goaskrobllc.net2016-01-04 → 2017-05-13 · 5 obs
○ 2015-08-06 00:57:32
● 2016-01-04 19:02:34
● 2017-05-13 20:13:00
○ 2026-07-09 14:59:54
○ 2026-08-07 03:49:38
○NSns2.goaskrob.net2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 00:57:32
○ 2016-01-04 19:02:34
○ 2026-08-07 03:49:38
○NSns2.goaskrobllc.net2016-01-04 → 2017-05-13 · 5 obs
○ 2015-08-06 00:57:32
● 2016-01-04 19:02:34
● 2017-05-13 20:13:00
○ 2026-07-09 14:59:54
○ 2026-08-07 03:49:38
●NStricia.ns.cloudflare.com2026-07-09 → 2026-08-07 · 3 obs
○ 2017-05-13 20:13:00
● 2026-07-09 14:59:54
● 2026-08-07 03:49:38
○MXin1-smtp.messagingengine.com2015-08-06 → 2017-05-13 · 4 obs
● 2015-08-06 00:57:32
● 2017-05-13 20:13:00
○ 2026-07-09 14:59:54
○ 2026-08-07 03:49:38
○MXin2-smtp.messagingengine.com2015-08-06 → 2017-05-13 · 4 obs
● 2015-08-06 00:57:32
● 2017-05-13 20:13:00
○ 2026-07-09 14:59:54
○ 2026-08-07 03:49:38
●A104.21.29.2092026-07-09 → 2026-08-07 · 3 obs
○ 2017-05-13 20:13:00
● 2026-07-09 14:59:54
● 2026-08-07 03:49:38
○A162.253.32.772015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 00:57:32
○ 2016-01-04 19:02:34
○ 2026-08-07 03:49:38
○A162.253.33.1902016-01-04 → 2017-05-13 · 5 obs
○ 2015-08-06 00:57:32
● 2016-01-04 19:02:34
● 2017-05-13 20:13:00
○ 2026-07-09 14:59:54
○ 2026-08-07 03:49:38
●A172.67.149.2062026-07-09 → 2026-08-07 · 3 obs
○ 2017-05-13 20:13:00
● 2026-07-09 14:59:54
● 2026-08-07 03:49:38
●A2606:4700:3033::6815:1dd12026-07-09 → 2026-08-07 · 3 obs
○ 2017-05-13 20:13:00
● 2026-07-09 14:59:54
● 2026-08-07 03:49:38
●A2606:4700:3035::ac43:95ce2026-07-13 → 2026-08-07 · 3 obs
○ 2026-07-09 14:59:54
● 2026-07-13 01:52:54
● 2026-08-07 03:49:38
○A2606:4700:3036::ac43:95ce2026-07-09 → 2026-07-09 · 4 obs
○ 2017-05-13 20:13:00
● 2026-07-09 14:59:54
○ 2026-07-13 01:52:54
○ 2026-08-07 03:49:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
lunchlessons.orgkeenan.ns.cloudflare.com, tricia.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.11

NS records: keenan.ns.cloudflare.com, tricia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lunchlessons.org (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.29.209, 172.67.149.206
AAAA22606:4700:3035::ac43:95ce, 2606:4700:3033::6815:1dd1
NS2keenan.ns.cloudflare.com, tricia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1keenan.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

www.lunchlessons.org is a subdomain of lunchlessons.org.

IP Addresses

lunchlessons.org points to the four IP addresses 104.21.29.209, 172.67.149.206, 2606:4700:3033::6815:1dd1 and 2606:4700:3035::ac43:95ce.

mylighthost.net, restrict-x.com, xkhedu.com and two other host names share IP numbers with lunchlessons.org.

Name Servers

lunchlessons.org is delegated to two name servers: keenan.ns.cloudflare.com and tricia.ns.cloudflare.com.

lunchlessons.org uses the same name servers as several other domains — among them centrodecomercioexterior.com, shoelover.ru, i22isp.de and two more.

The name servers of lunchlessons.org overlap at least partially with those of other domains — among them sisf.it, 52lib.net, goldenhub.ca and two more.

These name servers commonly appear alongside the name servers marjory.ns.cloudflare.com and jaxson.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

keenan.ns.cloudflare.com resolves to 108.162.195.11, 162.159.44.11, 172.64.35.11 and 3 other IP addresses.

tricia.ns.cloudflare.com resolves to 108.162.192.232, 172.64.32.232, 173.245.58.232 and 3 other IP addresses.