phpzixue.cn - robtex.com
phpzixue.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:19b5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8673🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.25.181Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.115🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | laura.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 108.162.192.183🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 172.64.32.183🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 173.245.58.183🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| NS | mike.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 108.162.195.63🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 162.159.44.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 172.64.35.63🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.25.181, 172.67.134.115 | ||||||
| IPv6 | 2606:4700:3034::6815:19b5, 2606:4700:3036::ac43:8673 | ||||||
| SOA | laura.ns.cloudflare.comdns@cloudflare.com serial=2399983424 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034588935 | ||||||
Subdomains
www.phpzixue.cn |
Same first word
phpzixue.cn |
Similar names
DNS History
8 records (6 active, 2 former)
○NSdns25.hichina.com2015-08-19 → 2016-07-05 · 3 obs
● 2016-07-05 07:02:48
○ 2026-03-26 09:01:12
○NSdns26.hichina.com2015-08-19 → 2016-07-05 · 3 obs
● 2016-07-05 07:02:48
○ 2026-03-26 09:01:12
●NSlaura.ns.cloudflare.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:01:12
●NSmike.ns.cloudflare.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:01:12
●A104.21.25.1812026-03-26 → 2026-03-26 · 1 obs
●A172.67.134.1152026-03-26 → 2026-03-26 · 1 obs
●A2606:4700:3034::6815:19b52026-03-26 → 2026-03-26 · 1 obs
●A2606:4700:3036::ac43:86732026-03-26 → 2026-03-26 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| phpzixue.cn | mike.ns.cloudflare.com, laura.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.183
NS records: mike.ns.cloudflare.com, laura.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phpzixue.cn (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.134.115, 104.21.25.181 |
| AAAA | 2 | 2606:4700:3036::ac43:8673, 2606:4700:3034::6815:19b5 |
| NS | 2 | laura.ns.cloudflare.com, mike.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | laura.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
The parent of www.phpzixue.cn is phpzixue.cn.
IP Addresses
phpzixue.cn maps to four IP numbers: 2606:4700:3034::6815:19b5, 2606:4700:3036::ac43:8673, 104.21.25.181 and 172.67.134.115.
other host names include financrest.com, chingelly.com, andreas-huber.at, glowvistaworld360.com and 1800-mistake.com; they share IP numbers with phpzixue.cn.
Name Servers
Two name servers laura.ns.cloudflare.com and mike.ns.cloudflare.com handle the delegation for phpzixue.cn.
phpzixue.cn shares the same name server setup as other domains, for instance obmg.cn, xindaby.cn, leocn.cn, gpline.cn and 2bcn.cn.
phpzixue.cn at least partially shares name servers with other domains, for instance clojure-china.com, yorkwood.net, liga88hoki.org, gay-video.pro and hakkariobjektifhaber.com.
These name servers are commonly used with augustus.ns.cloudflare.com, treasure.ns.cloudflare.com, rodney.ns.cloudflare.com, melody.ns.cloudflare.com and carter.ns.cloudflare.com.
Six IP addresses per host:
laura.ns.cloudflare.com points to 2606:4700:50::adf5:3ab7, 2803:f800:50::6ca2:c0b7, 2a06:98c1:50::ac40:20b7, 108.162.192.183, 172.64.32.183 and 173.245.58.183; mike.ns.cloudflare.com points to 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63