cairongfang.com - robtex.com
cairongfang.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:5736🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8de5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.54Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.229🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lamar.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lamar.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c38e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lamar.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:238e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lamar.ns.cloudflare.com | ||||||
| A | 108.162.195.142🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lamar.ns.cloudflare.com | ||||||
| A | 162.159.44.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lamar.ns.cloudflare.com | ||||||
| A | 172.64.35.142🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lamar.ns.cloudflare.com | ||||||
| NS | phoenix.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 108.162.194.201🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 162.159.38.201Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 172.64.34.201🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.87.54, 172.67.141.229 | ||||||
| IPv6 | 2606:4700:3036::6815:5736, 2606:4700:3036::ac43:8de5 | ||||||
| SOA | lamar.ns.cloudflare.comdns@cloudflare.com serial=2398059324 | ||||||
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=1774696992 | ||||||
Same first word
cairongfang.com |
Similar names
DNS History
14 records (6 active, 8 former)
○NSdns19.hichina.com2017-10-22 → 2017-10-22 · 2 obs
○ 2026-03-28 11:41:36
○NSdns20.hichina.com2017-10-22 → 2017-10-22 · 2 obs
○ 2026-03-28 11:41:36
●NSlamar.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 11:41:36
○NSns1.domainnamedns.com2026-03-28 → 2026-03-28 · 1 obs
○NSns2.domainnamedns.com2026-03-28 → 2026-03-28 · 1 obs
○NSns3.domainnamedns.com2026-03-28 → 2026-03-28 · 1 obs
○NSns4.domainnamedns.com2026-03-28 → 2026-03-28 · 1 obs
●NSphoenix.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 11:41:36
○MXmxn.mxhichina.com2017-10-22 → 2017-10-22 · 2 obs
○ 2026-03-28 11:41:36
○MXmxw.mxhichina.com2017-10-22 → 2017-10-22 · 2 obs
○ 2026-03-28 11:41:36
●A104.21.87.542026-03-28 → 2026-03-28 · 1 obs
●A172.67.141.2292026-03-28 → 2026-03-28 · 1 obs
●A2606:4700:3036::6815:57362026-03-28 → 2026-03-28 · 1 obs
●A2606:4700:3036::ac43:8de52026-03-28 → 2026-03-28 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cairongfang.com | phoenix.ns.cloudflare.com, lamar.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.142
NS records: phoenix.ns.cloudflare.com, lamar.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cairongfang.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.87.54, 172.67.141.229 |
| AAAA | 2 | 2606:4700:3036::6815:5736, 2606:4700:3036::ac43:8de5 |
| NS | 2 | lamar.ns.cloudflare.com, phoenix.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lamar.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (phoenix.ns.cloudflare.com, phoenix.ns.cloudflare.com, phoenix.ns.cloudflare.com...)
Analysis
IP Addresses
cairongfang.com points to four IP numbers: 2606:4700:3036::6815:5736, 2606:4700:3036::ac43:8de5, 104.21.87.54 and 172.67.141.229.
For instance, other host names bbdsoft.com, playitagainsporo.com, hotel-paris-montmartre.com, dc-9d97956e.morecambebaymusic.com and noelleemingcareers.co.nz share IP numbers with cairongfang.com.
Name Servers
cairongfang.com is delegated to two name servers: lamar.ns.cloudflare.com and phoenix.ns.cloudflare.com.
cairongfang.com uses the same name server setup as other domains such as rdpdeals.com, sysanzheng.com, ksjlcy.com, crj123.com and dda4.com.
cairongfang.com shares name servers with other domains at least partially, for example torrentbits.ru, monte77ready.com, gim-nt.com, casino-pure.com and snowgear-clearance.shop.
These name servers are commonly used with the name servers daniella.ns.cloudflare.com and rosalyn.ns.cloudflare.com.
Host names with six IP numbers: host name lamar.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8e, 2803:f800:50::6ca2:c38e, 2a06:98c1:50::ac40:238e, 108.162.195.142, 162.159.44.142 and 172.64.35.142; host name phoenix.ns.cloudflare.com points to: 2606:4700:50::a29f:26c9, 2803:f800:50::6ca2:c2c9, 2a06:98c1:50::ac40:22c9, 108.162.194.201, 162.159.38.201 and 172.64.34.201.