btsycby.com - robtex.com

btsycby.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:83b5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:ac5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.10.197Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.181🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisla.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A2803:f800:50::6ca2:c077🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisla.ns.cloudflare.com
A2a06:98c1:50::ac40:2077🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisla.ns.cloudflare.com
A108.162.192.119🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A172.64.32.119🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A173.245.58.119🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
NSrene.ns.cloudflare.com
A2606:4700:58::a29f:2cb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A2803:f800:50::6ca2:c3b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrene.ns.cloudflare.com
A2a06:98c1:50::ac40:23b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrene.ns.cloudflare.com
A108.162.195.180🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A162.159.44.180Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A172.64.35.180🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.10.197, 172.67.131.181
IPv6 hints2606:4700:3030::ac43:83b5, 2606:4700:3033::6815:ac5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAisla.ns.cloudflare.comdns@cloudflare.com serial=2405909653

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=1784170087

Same first word

btsycby.com

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSisla.ns.cloudflare.comrene.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.10.197172.67.131.1812606:4700:3030::ac43:83b52606:4700:3033::6815:ac5121.42.110.178188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSdns10.hichina.com2016-12-19 → 2017-11-12 · 4 obs
● 2016-12-19 00:05:20
● 2017-11-12 10:29:36
○ 2026-07-13 10:32:08
○ 2026-07-16 03:12:38
○NSdns9.hichina.com2016-12-19 → 2017-11-12 · 4 obs
● 2016-12-19 00:05:20
● 2017-11-12 10:29:36
○ 2026-07-13 10:32:08
○ 2026-07-16 03:12:38
●NSisla.ns.cloudflare.com2026-07-13 → 2026-07-16 · 3 obs
○ 2017-11-12 10:29:36
● 2026-07-13 10:32:08
● 2026-07-16 03:12:38
●NSrene.ns.cloudflare.com2026-07-13 → 2026-07-16 · 3 obs
○ 2017-11-12 10:29:36
● 2026-07-13 10:32:08
● 2026-07-16 03:12:38
●A104.21.10.1972026-07-16 → 2026-07-16 · 2 obs
○ 2026-07-13 10:32:08
● 2026-07-16 03:12:38
○A121.42.110.1782016-12-19 → 2017-11-12 · 4 obs
● 2016-12-19 00:05:20
● 2017-11-12 10:29:36
○ 2026-07-13 10:32:08
○ 2026-07-16 03:12:38
●A172.67.131.1812026-07-16 → 2026-07-16 · 2 obs
○ 2026-07-13 10:32:08
● 2026-07-16 03:12:38
○A188.114.96.02026-07-13 → 2026-07-13 · 3 obs
○ 2017-11-12 10:29:36
● 2026-07-13 10:32:08
○ 2026-07-16 03:12:38
○A188.114.97.02026-07-13 → 2026-07-13 · 3 obs
○ 2017-11-12 10:29:36
● 2026-07-13 10:32:08
○ 2026-07-16 03:12:38
●A2606:4700:3030::ac43:83b52026-07-16 → 2026-07-16 · 2 obs
○ 2026-07-13 10:32:08
● 2026-07-16 03:12:38
●A2606:4700:3033::6815:ac52026-07-16 → 2026-07-16 · 2 obs
○ 2026-07-13 10:32:08
● 2026-07-16 03:12:38
○A2a06:98c1:3120::2026-07-13 → 2026-07-13 · 3 obs
○ 2017-11-12 10:29:36
● 2026-07-13 10:32:08
○ 2026-07-16 03:12:38
○A2a06:98c1:3121::2026-07-13 → 2026-07-13 · 3 obs
○ 2017-11-12 10:29:36
● 2026-07-13 10:32:08
○ 2026-07-16 03:12:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
btsycby.comisla.ns.cloudflare.com, rene.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.180

NS records: isla.ns.cloudflare.com, rene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btsycby.com (unsigned zone)

⏱️ Timing

Total: 940ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.10.197, 172.67.131.181
AAAA22606:4700:3030::ac43:83b5, 2606:4700:3033::6815:ac5
NS2isla.ns.cloudflare.com, rene.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isla.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

btsycby.com has four IP addresses: 104.21.10.197, 172.67.131.181, 2606:4700:3030::ac43:83b5 and 2606:4700:3033::6815:ac5.

Among the host names that share IP numbers with btsycby.com are depkhachsan.net, www.ydfile.com, jek3s.dupop.com and two others.

Name Servers

The NS records for btsycby.com delegate to isla.ns.cloudflare.com and rene.ns.cloudflare.com.

btsycby.com has the same name server delegation as a number of other domains, such as frszd.com, ly0827.com, caacjp.com and two more.

btsycby.com shares at least some of its name servers with other domains, including 1mp.mobi, battery-accu-group.cz, cavsnation.com and two others.

These name servers are frequently paired with the name servers stella.ns.cloudflare.com and dara.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

isla.ns.cloudflare.com maps to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 additional IP addresses.

rene.ns.cloudflare.com maps to 108.162.195.180, 162.159.44.180, 172.64.35.180 and 3 additional IP addresses.