clt20.net - robtex.com

clt20.net

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3251🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9f7b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.81Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.123🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgina.ns.cloudflare.com
A2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgina.ns.cloudflare.com
A108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
NShans.ns.cloudflare.com
A2606:4700:58::adf5:3baf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A2803:f800:50::6ca2:c1af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhans.ns.cloudflare.com
A2a06:98c1:50::ac40:21af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhans.ns.cloudflare.com
A108.162.193.175🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A172.64.33.175🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A173.245.59.175🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.50.81, 172.67.159.123
IPv62606:4700:3033::6815:3251, 2606:4700:3035::ac43:9f7b
SOAgina.ns.cloudflare.comdns@cloudflare.com serial=2399419908

net

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=1774462117

Same first word

clt20.net
clt20.in
clt20.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSgina.ns.cloudflare.comhans.ns.cloudflare.comns1.sedoparking.comns2.sedoparking.comMXlocalhostlocalhost.mx.*mail.nickstel.comA104.21.50.81172.67.159.1232606:4700:3033::6815:32512606:4700:3035::ac43:9f7b72.52.4.11972.52.4.91
●NSgina.ns.cloudflare.com2026-03-10 → 2026-03-25 · 3 obs
○ 2018-08-09 04:08:22
● 2026-03-10 08:52:54
● 2026-03-25 18:34:04
●NShans.ns.cloudflare.com2026-03-10 → 2026-03-25 · 3 obs
○ 2018-08-09 04:08:22
● 2026-03-10 08:52:54
● 2026-03-25 18:34:04
○NSns1.sedoparking.com2015-06-17 → 2018-08-09 · 4 obs
● 2015-06-17 02:58:58
● 2018-08-09 04:08:22
○ 2026-03-10 08:52:54
○ 2026-03-25 18:34:04
○NSns2.sedoparking.com2015-06-17 → 2018-08-09 · 4 obs
● 2015-06-17 02:58:58
● 2018-08-09 04:08:22
○ 2026-03-10 08:52:54
○ 2026-03-25 18:34:04
○MXlocalhost2017-01-13 → 2017-01-13 · 4 obs
○ 2016-04-10 13:47:20
● 2017-01-13 00:39:46
○ 2018-08-09 04:08:22
○ 2026-03-25 18:34:04
○MXlocalhost.mx.*2018-08-09 → 2018-08-09 · 4 obs
○ 2017-01-13 00:39:46
● 2018-08-09 04:08:22
○ 2026-03-10 08:52:54
○ 2026-03-25 18:34:04
○MXmail.nickstel.com2015-06-17 → 2016-04-10 · 4 obs
● 2015-06-17 02:58:58
● 2016-04-10 13:47:20
○ 2017-01-13 00:39:46
○ 2026-03-25 18:34:04
●A104.21.50.812026-03-10 → 2026-03-25 · 3 obs
○ 2018-08-09 04:08:22
● 2026-03-10 08:52:54
● 2026-03-25 18:34:04
●A172.67.159.1232026-03-10 → 2026-03-25 · 3 obs
○ 2018-08-09 04:08:22
● 2026-03-10 08:52:54
● 2026-03-25 18:34:04
●A2606:4700:3033::6815:32512026-03-10 → 2026-03-25 · 3 obs
○ 2018-08-09 04:08:22
● 2026-03-10 08:52:54
● 2026-03-25 18:34:04
●A2606:4700:3035::ac43:9f7b2026-03-10 → 2026-03-25 · 3 obs
○ 2018-08-09 04:08:22
● 2026-03-10 08:52:54
● 2026-03-25 18:34:04
○A72.52.4.1192018-08-09 → 2018-08-09 · 4 obs
○ 2017-01-13 00:39:46
● 2018-08-09 04:08:22
○ 2026-03-10 08:52:54
○ 2026-03-25 18:34:04
○A72.52.4.912015-06-17 → 2017-01-13 · 4 obs
● 2015-06-17 02:58:58
● 2017-01-13 00:39:46
○ 2018-08-09 04:08:22
○ 2026-03-25 18:34:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...-
clt20.netgina.ns.cloudflare.com, hans.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.175

NS records: gina.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clt20.net (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.81, 172.67.159.123
AAAA22606:4700:3033::6815:3251, 2606:4700:3035::ac43:9f7b
NS2gina.ns.cloudflare.com, hans.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gina.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by clt20.net: 2606:4700:3033::6815:3251, 2606:4700:3035::ac43:9f7b, 104.21.50.81 and 172.67.159.123.

other host names including accesorioscocina.info, www.appdoze.com, tvn.bg, atelies.com and www.starmartbus.com share IP numbers with clt20.net.

Name Servers

clt20.net is delegated to two name servers gina.ns.cloudflare.com and hans.ns.cloudflare.com.

clt20.net shares the same name server setup as other domains, for instance thetravellerdmc.com, skullshaver.eu, bkbirlacollegekalyan.com, soratgostar.net and convexearth.org.

clt20.net at least partially shares name servers with other domains, for instance 4656m35.com, useresonance.com, bookmarkproduct.com, yczjyxh.com and oldcesenarugby.it.

these name servers are often used together with brenda.ns.cloudflare.com, pablo.ns.cloudflare.com, dave.ns.cloudflare.com and anderson.ns.cloudflare.com.

Host names with six IP numbers:

Host name gina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.

Host name hans.ns.cloudflare.com points to: 2606:4700:58::adf5:3baf, 2803:f800:50::6ca2:c1af, 2a06:98c1:50::ac40:21af, 108.162.193.175, 172.64.33.175 and 173.245.59.175.