byyouna.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

byyouna.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:2343🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d738🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.67Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.56🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.67, 172.67.215.56
IPv6 hints2606:4700:3035::6815:2343, 2606:4700:3037::ac43:d738
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2410979782

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=1786884204

Subdomains

www.byyouna.com

Similar names

yboyuan.com
boyayun.cc
bayoyun.com

DNS History

9 records (6 active, 3 former)

2020202120222023202420252026NSdahlia.ns.cloudflare.comsullivan.ns.cloudflare.comns8.wixdns.netns9.wixdns.netA104.21.35.67172.67.215.562606:4700:3035::6815:23432606:4700:3037::ac43:d73823.236.62.147
●NSdahlia.ns.cloudflare.com2026-08-16 → 2026-08-16 · 2 obs
○ 2019-01-02 21:47:22
● 2026-08-16 13:02:42
○NSns8.wixdns.net2019-01-02 → 2019-01-02 · 2 obs
● 2019-01-02 21:47:22
○ 2026-08-16 13:02:42
○NSns9.wixdns.net2019-01-02 → 2019-01-02 · 2 obs
● 2019-01-02 21:47:22
○ 2026-08-16 13:02:42
●NSsullivan.ns.cloudflare.com2026-08-16 → 2026-08-16 · 2 obs
○ 2019-01-02 21:47:22
● 2026-08-16 13:02:42
●A104.21.35.672026-08-16 → 2026-08-16 · 2 obs
○ 2019-01-02 21:47:22
● 2026-08-16 13:02:42
●A172.67.215.562026-08-16 → 2026-08-16 · 2 obs
○ 2019-01-02 21:47:22
● 2026-08-16 13:02:42
○A23.236.62.1472019-01-02 → 2019-01-02 · 2 obs
● 2019-01-02 21:47:22
○ 2026-08-16 13:02:42
●A2606:4700:3035::6815:23432026-08-16 → 2026-08-16 · 2 obs
○ 2019-01-02 21:47:22
● 2026-08-16 13:02:42
●A2606:4700:3037::ac43:d7382026-08-16 → 2026-08-16 · 2 obs
○ 2019-01-02 21:47:22
● 2026-08-16 13:02:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
byyouna.comdahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.161

NS records: dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for byyouna.com (unsigned zone)

⏱️ Timing

Total: 98ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.35.67, 172.67.215.56
AAAA22606:4700:3037::ac43:d738, 2606:4700:3035::6815:2343
NS2dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dahlia.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.byyouna.com is delegated beneath byyouna.com.

IP Addresses

byyouna.com points to the four IP addresses 104.21.35.67, 172.67.215.56, 2606:4700:3035::6815:2343 and 2606:4700:3037::ac43:d738.

Additional host names — www.pongoexplorer.info, places-in-the-world.com, kerjub.nightcl0ud.ru and two others — share IP numbers with byyouna.com.

Name Servers

byyouna.com is served by two delegated name servers, dahlia.ns.cloudflare.com and sullivan.ns.cloudflare.com.

byyouna.com shares its name server setup with other domains, including creacionesestilo.com, cheapjerseys1.com, iowascience.org and two others.

There is at least partial name server overlap between byyouna.com and other domains — lingnan.edu.hk, jinnong168.cn, morganwall.com and two more among them.

The name servers jaime.ns.cloudflare.com, lila.ns.cloudflare.com and sofia.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

dahlia.ns.cloudflare.com carries IP addresses 108.162.192.89, 172.64.32.89 and 173.245.58.89, with 3 other addresses beyond those.

sullivan.ns.cloudflare.com carries IP addresses 108.162.195.161, 162.159.44.161 and 172.64.35.161, with 3 other addresses beyond those.