50303.cfd - robtex.com

50303.cfd

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:ae8e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2ff3🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.47.243Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.142🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSautumn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2694🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
A2803:f800:50::6ca2:c294🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRautumn.ns.cloudflare.com
A2a06:98c1:50::ac40:2294🇺🇸 Cloudflare2a06:98c1:50::/45
PTRautumn.ns.cloudflare.com
A108.162.194.148🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
A162.159.38.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
A172.64.34.148🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
NSotto.ns.cloudflare.com
A2606:4700:58::a29f:2c87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A2803:f800:50::6ca2:c387🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRotto.ns.cloudflare.com
A2a06:98c1:50::ac40:2387🇺🇸 Cloudflare2a06:98c1:50::/45
PTRotto.ns.cloudflare.com
A108.162.195.135🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A172.64.35.135🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.47.243, 172.67.174.142
IPv6 hints2606:4700:3030::ac43:ae8e, 2606:4700:3036::6815:2ff3
SOAautumn.ns.cloudflare.comdns@cloudflare.com serial=2406828139

cfd

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.cfd
NSb.nic.cfd
NSc.nic.cfd
NSd.nic.cfd
SOAns0.centralnic.nethostmaster@centralnic.net serial=1785574940
⚠️ On DNS blocklist: tif

Same first word

50303.cfd

Similar names

05330.us
03350.com
05303.us
30350.us
35030.us
30305.us
53030.us
05033.us
05330.com
30053.cn
30035.cfd
53300.net
53300.us
50033.vip
35300.com
30503.us
05033.cn
03503.com
33005.us
00335.com
53300.com
00335.us
33500.com
00353.us
30503.ru
30350.com
35300.us
05303.cn
30053.ph
03053.de
05330.net
30035.cc
30035.org
03305.us
03035.us
05330.cn
00533.com
03350.us
53030.cc
30503.net
30503.cfd
03053.us
50033.us

DNS History

12 records (6 active, 6 former)

NSautumn.ns.cloudflare.comotto.ns.cloudflare.comA104.21.47.243172.67.174.1422606:4700:3030::ac43:ae8e2606:4700:3036::6815:2ff3188.114.96.4188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSautumn.ns.cloudflare.com2026-07-27 → 2026-08-01 · 2 obs
● 2026-07-27 18:58:24
● 2026-08-01 10:02:16
●NSotto.ns.cloudflare.com2026-07-27 → 2026-08-01 · 2 obs
● 2026-07-27 18:58:24
● 2026-08-01 10:02:16
●A104.21.47.2432026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-27 19:43:10
● 2026-08-01 10:02:14
● 2026-08-01 10:02:16
●A172.67.174.1422026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-27 19:43:10
● 2026-08-01 10:02:14
● 2026-08-01 10:02:16
○A188.114.96.42026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 18:58:24
○ 2026-08-01 10:02:14
○ 2026-08-01 10:02:16
○A188.114.97.42026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 18:58:24
○ 2026-08-01 10:02:14
○ 2026-08-01 10:02:16
●A2606:4700:3030::ac43:ae8e2026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-27 19:43:10
● 2026-08-01 10:02:14
● 2026-08-01 10:02:16
●A2606:4700:3036::6815:2ff32026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-27 19:43:10
● 2026-08-01 10:02:14
● 2026-08-01 10:02:16
○A2a06:98c1:3120::2026-07-27 → 2026-07-27 · 4 obs
○ 2026-07-27 18:58:24
● 2026-07-27 19:43:10
○ 2026-08-01 10:02:14
○ 2026-08-01 10:02:16
○A2a06:98c1:3120::42026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 18:58:24
○ 2026-07-27 19:43:10
○ 2026-08-01 10:02:16
○A2a06:98c1:3121::2026-07-27 → 2026-07-27 · 4 obs
○ 2026-07-27 18:58:24
● 2026-07-27 19:43:10
○ 2026-08-01 10:02:14
○ 2026-08-01 10:02:16
○A2a06:98c1:3121::42026-07-27 → 2026-07-27 · 3 obs
● 2026-07-27 18:58:24
○ 2026-07-27 19:43:10
○ 2026-08-01 10:02:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cfda.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd8 records
50303.cfdotto.ns.cloudflare.com, autumn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.135

NS records: otto.ns.cloudflare.com, autumn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 50303.cfd (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.47.243, 172.67.174.142
AAAA22606:4700:3036::6815:2ff3, 2606:4700:3030::ac43:ae8e
NS2autumn.ns.cloudflare.com, otto.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1autumn.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)

Analysis

IP Addresses

50303.cfd directs to four IP numbers, which are 104.21.47.243, 172.67.174.142, 2606:4700:3030::ac43:ae8e and 2606:4700:3036::6815:2ff3.

Additional host names — welldata.ro, delwebbnocateehoa.com, trendyname.org and two others — share IP numbers with 50303.cfd.

Name Servers

50303.cfd has two authoritative name servers — autumn.ns.cloudflare.com and otto.ns.cloudflare.com.

50303.cfd shares its name server setup with other domains, including 15389.cfd, 12581.cfd, medicneed.com and two others.

There is at least partial name server overlap between 50303.cfd and other domains — 27155.org, saltysarah.com, modernloungeconnect.uk and two more among them.

These name servers frequently co-occur with the name servers lilyana.ns.cloudflare.com and boyd.ns.cloudflare.com.

Host names with 6 IP numbers:

autumn.ns.cloudflare.com points to 108.162.194.148, 162.159.38.148, 172.64.34.148 and 3 other IP addresses.

otto.ns.cloudflare.com points to 108.162.195.135, 162.159.44.135, 172.64.35.135 and 3 other IP addresses.