bu-hui.com - robtex.com

bu-hui.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c081🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:33f9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.51.249Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.129🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfred.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
NSzelda.ns.cloudflare.com
A2606:4700:50::adf5:3af2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzelda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzelda.ns.cloudflare.com
A108.162.192.242🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A172.64.32.242🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A173.245.58.242🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.51.249, 172.67.192.129
IPv6 hints2606:4700:3030::ac43:c081, 2606:4700:3034::6815:33f9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAfred.ns.cloudflare.comdns@cloudflare.com serial=2399109181

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=1777405031

Subdomains

www.bu-hui.com

Same first word

bu-hui.com

DNS History

8 records (6 active, 2 former)

2017201820192020202120222023202420252026NSfred.ns.cloudflare.comzelda.ns.cloudflare.comdns.4cun.comA104.21.51.249172.67.192.1292606:4700:3030::ac43:c0812606:4700:3034::6815:33f9104.221.254.123
○NSdns.4cun.com2016-12-15 → 2018-06-12 · 4 obs
● 2016-12-15 20:55:28
● 2018-06-12 11:04:38
○ 2026-04-02 13:22:00
○ 2026-04-28 20:04:44
●NSfred.ns.cloudflare.com2026-04-02 → 2026-04-28 · 3 obs
○ 2018-06-12 11:04:38
● 2026-04-02 13:22:00
● 2026-04-28 20:04:44
●NSzelda.ns.cloudflare.com2026-04-02 → 2026-04-28 · 3 obs
○ 2018-06-12 11:04:38
● 2026-04-02 13:22:00
● 2026-04-28 20:04:44
●A104.21.51.2492026-04-02 → 2026-04-28 · 2 obs
● 2026-04-02 13:22:00
● 2026-04-28 20:04:44
○A104.221.254.1232026-04-02 → 2026-04-28 · 2 obs
○ 2026-04-02 13:22:00
○ 2026-04-28 20:04:44
●A172.67.192.1292026-04-02 → 2026-04-28 · 2 obs
● 2026-04-02 13:22:00
● 2026-04-28 20:04:44
●A2606:4700:3030::ac43:c0812026-04-02 → 2026-04-28 · 2 obs
● 2026-04-02 13:22:00
● 2026-04-28 20:04:44
●A2606:4700:3034::6815:33f92026-04-02 → 2026-04-28 · 2 obs
● 2026-04-02 13:22:00
● 2026-04-28 20:04:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...-
bu-hui.comfred.ns.cloudflare.com, zelda.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.242

NS records: fred.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bu-hui.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.129, 104.21.51.249
AAAA22606:4700:3030::ac43:c081, 2606:4700:3034::6815:33f9
NS2fred.ns.cloudflare.com, zelda.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fred.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.bu-hui.com is bu-hui.com.

IP Addresses

bu-hui.com points to four IP numbers: 2606:4700:3030::ac43:c081, 2606:4700:3034::6815:33f9, 104.21.51.249 and 172.67.192.129.

Other host names, for instance 162st.com, xx7.rusoska.net, nextphaserugby.com, duudes.com and ydyha.top share IP numbers with bu-hui.com.

Name Servers

bu-hui.com is delegated to two name servers: fred.ns.cloudflare.com and zelda.ns.cloudflare.com.

bu-hui.com uses the same name server setup as other domains, for instance jxbmst.com, rbzzp.com, ncbsgg.com, kidsslimefactory.com and ysmb88.com.

bu-hui.com shares name servers with other domains at least partially, for instance yashanisoverseas.com, xn--glasmstaresollentuna-fzb.se, mitsm.com, wyrentovia.com and adkdesignbuild.com.

these name servers are commonly used together with arvind.ns.cloudflare.com and iris.ns.cloudflare.com.

Host names with six IP numbers: fred.ns.cloudflare.com points to 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113; zelda.ns.cloudflare.com points to 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.