k8btc.com - robtex.com

k8btc.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:3e80🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:dfc9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.128Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.201🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NShassan.ns.cloudflare.com
A2606:4700:58::a29f:2c95🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhassan.ns.cloudflare.com
A2803:f800:50::6ca2:c395🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhassan.ns.cloudflare.com
A2a06:98c1:50::ac40:2395🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhassan.ns.cloudflare.com
A108.162.195.149🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhassan.ns.cloudflare.com
A162.159.44.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhassan.ns.cloudflare.com
A172.64.35.149🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhassan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.128, 172.67.223.201
IPv6 hints2606:4700:3036::6815:3e80, 2606:4700:3037::ac43:dfc9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2401301143

com

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=1776207607

Same first word

k8btc.com

DNS History

11 records (6 active, 5 former)

20192020202120222023202420252026NSalexa.ns.cloudflare.comhassan.ns.cloudflare.comdns27.hichina.comdns28.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA104.21.62.128172.67.223.2012606:4700:3036::6815:3e802606:4700:3037::ac43:dfc959.110.90.18
●NSalexa.ns.cloudflare.com2026-04-05 → 2026-04-14 · 3 obs
○ 2018-01-18 01:04:44
● 2026-04-05 15:17:00
● 2026-04-14 23:18:52
○NSdns27.hichina.com2018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 01:04:44
○ 2026-04-05 15:17:00
○ 2026-04-14 23:18:52
○NSdns28.hichina.com2018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 01:04:44
○ 2026-04-05 15:17:00
○ 2026-04-14 23:18:52
●NShassan.ns.cloudflare.com2026-04-05 → 2026-04-14 · 3 obs
○ 2018-01-18 01:04:44
● 2026-04-05 15:17:00
● 2026-04-14 23:18:52
○MXmxn.mxhichina.com2018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 01:04:44
○ 2026-04-05 15:17:00
○ 2026-04-14 23:18:52
○MXmxw.mxhichina.com2018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 01:04:44
○ 2026-04-05 15:17:00
○ 2026-04-14 23:18:52
●A104.21.62.1282026-04-05 → 2026-04-14 · 3 obs
○ 2018-01-18 01:04:44
● 2026-04-05 15:17:00
● 2026-04-14 23:18:52
●A172.67.223.2012026-04-05 → 2026-04-14 · 3 obs
○ 2018-01-18 01:04:44
● 2026-04-05 15:17:00
● 2026-04-14 23:18:52
●A2606:4700:3036::6815:3e802026-04-05 → 2026-04-14 · 3 obs
○ 2018-01-18 01:04:44
● 2026-04-05 15:17:00
● 2026-04-14 23:18:52
●A2606:4700:3037::ac43:dfc92026-04-05 → 2026-04-14 · 3 obs
○ 2018-01-18 01:04:44
● 2026-04-05 15:17:00
● 2026-04-14 23:18:52
○A59.110.90.182018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 01:04:44
○ 2026-04-05 15:17:00
○ 2026-04-14 23:18:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...-
k8btc.comalexa.ns.cloudflare.com, hassan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.215

NS records: alexa.ns.cloudflare.com, hassan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k8btc.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.223.201, 104.21.62.128
AAAA22606:4700:3037::ac43:dfc9, 2606:4700:3036::6815:3e80
NS2alexa.ns.cloudflare.com, hassan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alexa.ns.cloudflare.com, alexa.ns.cloudflare.com, alexa.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by k8btc.com: 2606:4700:3036::6815:3e80, 2606:4700:3037::ac43:dfc9, 104.21.62.128 and 172.67.223.201.

other host names including www.wpjohnny.com, www.mybattery.today, golfdays.com.au, dunhuangangbobiaomenesong.cfd and www.dunhuangangbobiaomenesong.cfd share IP numbers with k8btc.com.

Name Servers

k8btc.com is delegated to two name servers alexa.ns.cloudflare.com and hassan.ns.cloudflare.com.

k8btc.com shares the same name server setup as other domains, for instance wqh365.com, bjs008.com, tzsfcy.com, aevyrix.com and dqxdlc.com.

k8btc.com at least partially shares name servers with other domains, for instance focusboard.com, mfbinsurance.com.au, indiaretailing.com, fulicaipiao3dkaijiang.cn and iflry.org.

These name servers are commonly used with yisroel.ns.cloudflare.com, elsa.ns.cloudflare.com and veronica.ns.cloudflare.com.

Host names with six IP numbers:

Host name alexa.ns.cloudflare.com points to: 2606:4700:50::a29f:26d7, 2803:f800:50::6ca2:c2d7, 2a06:98c1:50::ac40:22d7, 108.162.194.215, 162.159.38.215 and 172.64.34.215.

Host name hassan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c95, 2803:f800:50::6ca2:c395, 2a06:98c1:50::ac40:2395, 108.162.195.149, 162.159.44.149 and 172.64.35.149.