bukuchina.com - robtex.com

bukuchina.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:5c75🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c0fb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.117Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.251🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarmfazh.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmfazh.ns.cloudflare.com
A2803:f800:50::6ca2:c368🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmfazh.ns.cloudflare.com
A2a06:98c1:50::ac40:2368🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarmfazh.ns.cloudflare.com
A108.162.195.104🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmfazh.ns.cloudflare.com
A162.159.44.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmfazh.ns.cloudflare.com
A172.64.35.104🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmfazh.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.117, 172.67.192.251
IPv6 hints2606:4700:3034::6815:5c75, 2606:4700:3037::ac43:c0fb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOAarmfazh.ns.cloudflare.comdns@cloudflare.com serial=2407907671

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=1786485574
rank #907739 globally
rank #385882 in the tld

Same first word

bukuchina.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSarmfazh.ns.cloudflare.comviolet.ns.cloudflare.comdns.4cun.comns1.dyna-ns.netns2.dyna-ns.netA104.21.92.117172.67.192.2512606:4700:3034::6815:5c752606:4700:3037::ac43:c0fb107.163.90.170
●NSarmfazh.ns.cloudflare.com2026-08-11 → 2026-08-11 · 2 obs
○ 2026-06-11 15:29:24
● 2026-08-11 22:26:08
○NSdns.4cun.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 03:39:26
○ 2017-11-13 04:09:46
○ 2026-08-11 22:26:08
○NSns1.dyna-ns.net2026-06-11 → 2026-06-11 · 3 obs
○ 2017-11-13 04:09:46
● 2026-06-11 15:29:24
○ 2026-08-11 22:26:08
○NSns2.dyna-ns.net2026-06-11 → 2026-06-11 · 3 obs
○ 2017-11-13 04:09:46
● 2026-06-11 15:29:24
○ 2026-08-11 22:26:08
●NSviolet.ns.cloudflare.com2026-08-11 → 2026-08-11 · 2 obs
○ 2026-06-11 15:29:24
● 2026-08-11 22:26:08
●A104.21.92.1172026-08-11 → 2026-08-11 · 2 obs
○ 2026-06-11 15:29:24
● 2026-08-11 22:26:08
○A107.163.90.1702026-06-11 → 2026-06-11 · 2 obs
● 2026-06-11 15:29:24
○ 2026-08-11 22:26:08
●A172.67.192.2512026-08-11 → 2026-08-11 · 2 obs
○ 2026-06-11 15:29:24
● 2026-08-11 22:26:08
●A2606:4700:3034::6815:5c752026-08-11 → 2026-08-11 · 2 obs
○ 2026-06-11 15:29:24
● 2026-08-11 22:26:08
●A2606:4700:3037::ac43:c0fb2026-08-11 → 2026-08-11 · 2 obs
○ 2026-06-11 15:29:24
● 2026-08-11 22:26:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bukuchina.comviolet.ns.cloudflare.com, armfazh.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.237

NS records: violet.ns.cloudflare.com, armfazh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bukuchina.com (unsigned zone)

⏱️ Timing

Total: 1024ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.251, 104.21.92.117
AAAA22606:4700:3034::6815:5c75, 2606:4700:3037::ac43:c0fb
NS2armfazh.ns.cloudflare.com, violet.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1armfazh.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bukuchina.com directs to four IP numbers, which are 104.21.92.117, 172.67.192.251, 2606:4700:3034::6815:5c75 and 2606:4700:3037::ac43:c0fb.

lrh.edu.pk, spext.com.au, thelincolnforum.net and two other host names share IP numbers with bukuchina.com.

Name Servers

bukuchina.com has two authoritative name servers — armfazh.ns.cloudflare.com and violet.ns.cloudflare.com.

bukuchina.com uses the same name servers as several other domains — among them tspchina.com, shendachina.com, wjjgjx.com and two more.

The name servers of bukuchina.com overlap at least partially with those of other domains — among them thanhtancorp.com, craftcouncil.net, 782.eu and two more.

These name servers commonly appear in combination with the name servers reese.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

armfazh.ns.cloudflare.com points to 108.162.195.104, 162.159.44.104, 172.64.35.104 and 3 other IP addresses.

violet.ns.cloudflare.com points to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 other IP addresses.