bc1ub.tk - robtex.com
bc1ub.tk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2415🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b7d6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.36.21Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.183.214🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | marjory.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ac1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 108.162.192.193🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 172.64.32.193🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 173.245.58.193🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| NS | mustafa.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c1b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 108.162.195.27🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 162.159.44.27Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 172.64.35.27🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| TXT | google-site-verification=2xyKKGZ0TKL5_Jk6SPMOVAvINqEK3s8-cqEUU9ztjn0 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.21, 172.67.183.214 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2415, 2606:4700:3032::ac43:b7d6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
| SOA | marjory.ns.cloudflare.comdns@cloudflare.com serial=2398573390 | ||||||
tk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.119.57.22 | ||||||
| NS | a.ns.tk ⭐ | ||||||
| NS | b.ns.tk | ||||||
| NS | c.ns.tk | ||||||
| NS | d.ns.tk | ||||||
| SOA | a.ns.tkjoost\@zuurbier.dot.tk serial=1776256461 | ||||||
Same first word
bc1ub.tk |
DNS History
6 records (6 active, 0 former)
●NSmarjory.ns.cloudflare.com2026-03-25 → 2026-04-15 · 2 obs
● 2026-04-15 15:03:48
●NSmustafa.ns.cloudflare.com2026-03-25 → 2026-04-15 · 2 obs
● 2026-04-15 15:03:48
●A104.21.36.212026-03-25 → 2026-04-15 · 2 obs
● 2026-04-15 15:03:48
●A172.67.183.2142026-03-25 → 2026-04-15 · 2 obs
● 2026-04-15 15:03:48
●A2606:4700:3030::6815:24152026-03-25 → 2026-04-15 · 2 obs
● 2026-04-15 15:03:48
●A2606:4700:3032::ac43:b7d62026-03-25 → 2026-04-15 · 2 obs
● 2026-04-15 15:03:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tk | a.ns.tk, b.ns.tk, c.ns.tk, d.ns.tk | 8 records |
| bc1ub.tk | marjory.ns.cloudflare.com, mustafa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.27
NS records: marjory.ns.cloudflare.com, mustafa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk (unsigned zone)
⏱️ Timing
Total: 435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.36.21, 172.67.183.214 |
| AAAA | 2 | 2606:4700:3030::6815:2415, 2606:4700:3032::ac43:b7d6 |
| NS | 2 | marjory.ns.cloudflare.com, mustafa.ns.cloudflare.com |
| TXT | 1 | google-site-verification=2xyKKGZ0TKL5_Jk |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | marjory.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.tk, b.ns.tk, c.ns.tk...)
Analysis
IP Addresses
bc1ub.tk points to four IP numbers: 2606:4700:3030::6815:2415, 2606:4700:3032::ac43:b7d6, 104.21.36.21 and 172.67.183.214.
Other host names, for instance cereteth.gr, www.freemoviezone.org, olx.pl-oferta3667159.world, sanivor.ch and www.activereader.in share IP numbers with bc1ub.tk.
Name Servers
bc1ub.tk is delegated to two name servers: marjory.ns.cloudflare.com and mustafa.ns.cloudflare.com.
bc1ub.tk uses the same name server setup as other domains, for instance krac2.com, jerry-club.biz, aerolumiqentia.sbs, techview.it and bclubx.net.
bc1ub.tk shares name servers with other domains at least partially, for instance aeromart.ru, fxpro.host, d3infrastructure.com, avvastore.com and 5906kk.com.
these name servers are often used with elaine.ns.cloudflare.com, theo.ns.cloudflare.com and tegan.ns.cloudflare.com.
Host names with six IP numbers: marjory.ns.cloudflare.com points to 2606:4700:50::adf5:3ac1, 2803:f800:50::6ca2:c0c1, 2a06:98c1:50::ac40:20c1, 108.162.192.193, 172.64.32.193 and 173.245.58.193; mustafa.ns.cloudflare.com points to 2606:4700:58::a29f:2c1b, 2803:f800:50::6ca2:c31b, 2a06:98c1:50::ac40:231b, 108.162.195.27, 162.159.44.27 and 172.64.35.27.