bitcoin20.org - robtex.com

bitcoin20.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:233f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:d657🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.63Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.87🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmelinda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ac6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelinda.ns.cloudflare.com
A108.162.192.198🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A172.64.32.198🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A173.245.58.198🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
NSweston.ns.cloudflare.com
A2606:4700:58::a29f:2c8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRweston.ns.cloudflare.com
A2803:f800:50::6ca2:c38a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRweston.ns.cloudflare.com
A2a06:98c1:50::ac40:238a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRweston.ns.cloudflare.com
A108.162.195.138🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRweston.ns.cloudflare.com
A162.159.44.138Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRweston.ns.cloudflare.com
A172.64.35.138🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRweston.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.35.63, 172.67.214.87
IPv62606:4700:3030::6815:233f, 2606:4700:3030::ac43:d657
SOAmelinda.ns.cloudflare.comdns@cloudflare.com serial=2398319931

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐
NSa2.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774648641
⚠️ On DNS blocklist: tif

Same first word

bitcoin20.org

DNS History

14 records (6 active, 8 former)

NSmelinda.ns.cloudflare.comweston.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.35.63172.67.214.872606:4700:3030::6815:233f2606:4700:3030::ac43:d657162.255.119.117
○NSdns1.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
○NSdns2.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
●NSmelinda.ns.cloudflare.com2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-02 23:47:02
● 2026-03-27 22:29:12
●NSweston.ns.cloudflare.com2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-02 23:47:02
● 2026-03-27 22:29:12
○MXeforward1.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
○MXeforward2.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
○MXeforward3.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
○MXeforward4.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
○MXeforward5.registrar-servers.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
●A104.21.35.632026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-02 23:47:02
● 2026-03-27 22:29:12
○A162.255.119.1172026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 23:47:02
○ 2026-03-27 22:29:12
●A172.67.214.872026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-02 23:47:02
● 2026-03-27 22:29:12
●A2606:4700:3030::6815:233f2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-02 23:47:02
● 2026-03-27 22:29:12
●A2606:4700:3030::ac43:d6572026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-02 23:47:02
● 2026-03-27 22:29:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
bitcoin20.orgweston.ns.cloudflare.com, melinda.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.138

NS records: weston.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitcoin20.org (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.35.63, 172.67.214.87
AAAA22606:4700:3030::ac43:d657, 2606:4700:3030::6815:233f
NS2melinda.ns.cloudflare.com, weston.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1melinda.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

bitcoin20.org points to four IP numbers: 2606:4700:3030::6815:233f, 2606:4700:3030::ac43:d657, 104.21.35.63 and 172.67.214.87.

Other host names, for instance shpr.co, automobil.ca, the(0x706f726e)database.com, plrsw.com and gdkairong.net share IP numbers with bitcoin20.org.

Name Servers

Delegation for bitcoin20.org rests with two name servers, melinda.ns.cloudflare.com and weston.ns.cloudflare.com.

bitcoin20.org shares the same name server setup as other domains, including tempp-mails.com, ttvast.com, vmaildns.com, cafopower.gov.bd and shvd.net.

bitcoin20.org at least partially shares name servers with other domains, for instance evo-pay.net, wolimieieieieueue.pages.dev, toparabcasinos.com, apehevo.top and departmentsellstore.com.

These name servers are commonly used with the name servers keira.ns.cloudflare.com.

Host names with six IP numbers: melinda.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198. weston.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8a, 2803:f800:50::6ca2:c38a, 2a06:98c1:50::ac40:238a, 108.162.195.138, 162.159.44.138 and 172.64.35.138.