btzsyc.com - robtex.com

btzsyc.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3697🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8bf7🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.151Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.247🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSporter.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRporter.ns.cloudflare.com
A2803:f800:50::6ca2:c3f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRporter.ns.cloudflare.com
A2a06:98c1:50::ac40:23f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRporter.ns.cloudflare.com
A108.162.195.243🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRporter.ns.cloudflare.com
A162.159.44.243Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRporter.ns.cloudflare.com
A172.64.35.243🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRporter.ns.cloudflare.com
NSshaz.ns.cloudflare.com
A2606:4700:50::a29f:26f9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A2803:f800:50::6ca2:c2f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRshaz.ns.cloudflare.com
A2a06:98c1:50::ac40:22f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRshaz.ns.cloudflare.com
A108.162.194.249🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A162.159.38.249Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A172.64.34.249🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.151, 172.67.139.247
IPv6 hints2606:4700:3033::6815:3697, 2606:4700:3035::ac43:8bf7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOAporter.ns.cloudflare.comdns@cloudflare.com serial=2398978697

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=1776064082

Same first word

btzsyc.com

Similar names

stcybz.com
bsctzy.com
stcbyz.com
szbtyc.cn
scbtzy.com
yzbstc.cn
cztysb.com
yctbzs.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSporter.ns.cloudflare.comshaz.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.54.151172.67.139.2472606:4700:3033::6815:36972606:4700:3035::ac43:8bf7115.47.61.227CNAMEqy.balinqiao.com
○NSdns10.hichina.com2016-12-13 → 2017-12-19 · 4 obs
● 2016-12-13 21:10:52
● 2017-12-19 23:35:08
○ 2026-04-07 11:46:38
○ 2026-04-13 07:18:30
○NSdns9.hichina.com2016-12-13 → 2017-12-19 · 4 obs
● 2016-12-13 21:10:52
● 2017-12-19 23:35:08
○ 2026-04-07 11:46:38
○ 2026-04-13 07:18:30
●NSporter.ns.cloudflare.com2026-04-07 → 2026-04-13 · 3 obs
○ 2017-12-19 23:35:08
● 2026-04-07 11:46:38
● 2026-04-13 07:18:30
●NSshaz.ns.cloudflare.com2026-04-07 → 2026-04-13 · 3 obs
○ 2017-12-19 23:35:08
● 2026-04-07 11:46:38
● 2026-04-13 07:18:30
●A104.21.54.1512026-04-07 → 2026-04-13 · 3 obs
○ 2017-12-19 23:35:08
● 2026-04-07 11:46:38
● 2026-04-13 07:18:30
○A115.47.61.2272016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 21:10:52
○ 2017-12-19 23:35:08
○ 2026-04-13 07:18:30
●A172.67.139.2472026-04-07 → 2026-04-13 · 3 obs
○ 2017-12-19 23:35:08
● 2026-04-07 11:46:38
● 2026-04-13 07:18:30
●A2606:4700:3033::6815:36972026-04-07 → 2026-04-13 · 3 obs
○ 2017-12-19 23:35:08
● 2026-04-07 11:46:38
● 2026-04-13 07:18:30
●A2606:4700:3035::ac43:8bf72026-04-07 → 2026-04-13 · 3 obs
○ 2017-12-19 23:35:08
● 2026-04-07 11:46:38
● 2026-04-13 07:18:30
○CNAMEqy.balinqiao.com2017-12-19 → 2017-12-19 · 3 obs
● 2017-12-19 23:35:08
○ 2026-04-07 11:46:38
○ 2026-04-13 07:18:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
btzsyc.comshaz.ns.cloudflare.com, porter.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.249

NS records: shaz.ns.cloudflare.com, porter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btzsyc.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.139.247, 104.21.54.151
AAAA22606:4700:3033::6815:3697, 2606:4700:3035::ac43:8bf7
NS2porter.ns.cloudflare.com, shaz.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1porter.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

btzsyc.com points to four IP numbers: 2606:4700:3033::6815:3697, 2606:4700:3035::ac43:8bf7, 104.21.54.151 and 172.67.139.247.

Other host names, for instance collazo.io, carissataramoeroa.com, www.davefilm.com, bcwmwtl.shop and dialcustomersolutions.com share IP numbers with btzsyc.com.

Name Servers

Delegation for btzsyc.com rests with two name servers, porter.ns.cloudflare.com and shaz.ns.cloudflare.com.

btzsyc.com shares the same name server setup as other domains, including szsyyd.com, xjycn.net, jm-9.com, elizza.bg and somdoo.com.

btzsyc.com at least partially shares name servers with other domains, for instance radiotaquara.com.br, banhtrungthucaocap.com, kq9xtr.work, alierdem.org and scriborabloomstream.com.

These name servers are commonly used with tadeo.ns.cloudflare.com and olivia.ns.cloudflare.com.

Host names with six IP numbers: porter.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf3, 2803:f800:50::6ca2:c3f3, 2a06:98c1:50::ac40:23f3, 108.162.195.243, 162.159.44.243 and 172.64.35.243. shaz.ns.cloudflare.com points to: 2606:4700:50::a29f:26f9, 2803:f800:50::6ca2:c2f9, 2a06:98c1:50::ac40:22f9, 108.162.194.249, 162.159.38.249 and 172.64.34.249.