lubochina.com - robtex.com
lubochina.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c7ef🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4cc4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.196Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.239🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | armfazh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c368🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2368🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 108.162.195.104🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 162.159.44.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 172.64.35.104🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| NS | violet.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.196, 172.67.199.239 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c7ef, 2606:4700:3034::6815:4cc4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | armfazh.ns.cloudflare.comdns@cloudflare.com serial=2407908257 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784410942 | ||||||
rank #338195 in the tld
Same first word
lubochina.com |
Similar names
launchbio.org |
chuanboli.com |
bolichuan.wiki |
biolaunch.com |
lichuanbo.com |
lubochnia.pl |
chunlibao.com |
chinabolu.com |
bilaochun.com |
DNS History
12 records (6 active, 6 former)
●NSarmfazh.ns.cloudflare.com2026-07-04 → 2026-07-18 · 3 obs
● 2026-07-04 15:16:54
● 2026-07-18 22:11:32
○NSn1.xundns.com2026-05-22 → 2026-06-05 · 5 obs
● 2026-05-22 07:12:36
● 2026-06-05 23:18:02
○ 2026-07-04 15:16:54
○ 2026-07-18 22:11:32
○NSn2.xundns.com2026-05-22 → 2026-06-05 · 5 obs
● 2026-05-22 07:12:36
● 2026-06-05 23:18:02
○ 2026-07-04 15:16:54
○ 2026-07-18 22:11:32
○NSns1.uhost.co.kr2015-07-15 → 2017-04-08 · 4 obs
● 2017-04-08 01:08:22
○ 2026-05-22 07:12:36
○ 2026-07-18 22:11:32
○NSns2.uhost.co.kr2015-07-15 → 2017-04-08 · 4 obs
● 2017-04-08 01:08:22
○ 2026-05-22 07:12:36
○ 2026-07-18 22:11:32
●NSviolet.ns.cloudflare.com2026-07-04 → 2026-07-18 · 3 obs
● 2026-07-04 15:16:54
● 2026-07-18 22:11:32
●A104.21.76.1962026-07-04 → 2026-07-18 · 3 obs
● 2026-07-04 15:16:54
● 2026-07-18 22:11:32
●A172.67.199.2392026-07-04 → 2026-07-18 · 3 obs
● 2026-07-04 15:16:54
● 2026-07-18 22:11:32
○A192.186.36.1342026-05-22 → 2026-06-05 · 5 obs
● 2026-05-22 07:12:36
● 2026-06-05 23:18:02
○ 2026-07-04 15:16:54
○ 2026-07-18 22:11:32
○A202.31.187.2042015-07-15 → 2017-04-08 · 4 obs
● 2017-04-08 01:08:22
○ 2026-05-22 07:12:36
○ 2026-07-18 22:11:32
●A2606:4700:3033::ac43:c7ef2026-07-04 → 2026-07-18 · 3 obs
● 2026-07-04 15:16:54
● 2026-07-18 22:11:32
●A2606:4700:3034::6815:4cc42026-07-04 → 2026-07-18 · 3 obs
● 2026-07-04 15:16:54
● 2026-07-18 22:11:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| lubochina.com | violet.ns.cloudflare.com, armfazh.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.104
NS records: violet.ns.cloudflare.com, armfazh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lubochina.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.199.239, 104.21.76.196 |
| AAAA | 2 | 2606:4700:3034::6815:4cc4, 2606:4700:3033::ac43:c7ef |
| NS | 2 | armfazh.ns.cloudflare.com, violet.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | armfazh.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
lubochina.com points to the four IP addresses 104.21.76.196, 172.67.199.239, 2606:4700:3033::ac43:c7ef and 2606:4700:3034::6815:4cc4.
interglobe.co.uk, online-hypotheekberekenen.nl, mail.tea-and-coffee.com and two other host names share IP numbers with lubochina.com.
Name Servers
lubochina.com is delegated to two name servers: armfazh.ns.cloudflare.com and violet.ns.cloudflare.com.
lubochina.com uses the same name servers as several other domains — among them xmxlds.net, ur3dschool.com, bjhd-auto.com and two more.
There is at least partial name server overlap between lubochina.com and other domains — hope4hearts.org, solemnadder.pro, qibla.eu and two more among them.
These name servers are routinely deployed together with the name servers reese.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
armfazh.ns.cloudflare.com resolves to 108.162.195.104, 162.159.44.104, 172.64.35.104 and 3 other IP addresses.
violet.ns.cloudflare.com resolves to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 other IP addresses.