code39cn.com - robtex.com
code39cn.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:2382πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:de90πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.35.130Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.222.144πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jaxson.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2cddπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ddπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ddπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 108.162.195.221πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 162.159.44.221Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 172.64.35.221πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| NS | tricia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 108.162.192.232πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 172.64.32.232πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 173.245.58.232πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.35.130, 172.67.222.144 | ||||||
| IPv6 hints | 2606:4700:3036::6815:2382, 2606:4700:3037::ac43:de90 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com | ||||||
| SOA | jaxson.ns.cloudflare.comdns@cloudflare.com serial=2414127110 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1789606313 | ||||||
Same first word
code39cn.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSjaxson.ns.cloudflare.com2026-09-11 β 2026-09-17 Β· 2 obs
β 2026-09-17 01:14:20
βNStricia.ns.cloudflare.com2026-09-11 β 2026-09-17 Β· 2 obs
β 2026-09-17 01:14:20
βA104.21.35.1302026-09-11 β 2026-09-17 Β· 2 obs
β 2026-09-17 01:14:20
βA172.67.222.1442026-09-11 β 2026-09-17 Β· 2 obs
β 2026-09-17 01:14:20
βA2606:4700:3036::6815:23822026-09-11 β 2026-09-17 Β· 2 obs
β 2026-09-17 01:14:20
βA2606:4700:3037::ac43:de902026-09-11 β 2026-09-17 Β· 2 obs
β 2026-09-17 01:14:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| code39cn.com | tricia.ns.cloudflare.com, jaxson.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.221
NS records: tricia.ns.cloudflare.com, jaxson.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for code39cn.com (unsigned zone)
β±οΈ Timing
Total: 700ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.222.144, 104.21.35.130 |
| AAAA | 2 | 2606:4700:3037::ac43:de90, 2606:4700:3036::6815:2382 |
| NS | 2 | jaxson.ns.cloudflare.com, tricia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jaxson.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tricia.ns.cloudflare.com, tricia.ns.cloudflare.com, tricia.ns.cloudflare.com...)
Analysis
IP Addresses
code39cn.com directs to four IP numbers, which are 104.21.35.130, 172.67.222.144, 2606:4700:3036::6815:2382 and 2606:4700:3037::ac43:de90.
apacheadmin.com, kadenwoodtrust.co.uk, alhidayah.co.id and two other host names share IP numbers with code39cn.com.
Name Servers
code39cn.com uses two name servers for its delegation: jaxson.ns.cloudflare.com and tricia.ns.cloudflare.com.
code39cn.com uses the same name servers as several other domains β among them chutiandianzi.com, yongtailiyi.com, hao447.com and two more.
The name servers of code39cn.com overlap at least partially with those of other domains β among them a4m8p1.top, protractoronlinetool.com, votopshve.live and two more.
The name servers adele.ns.cloudflare.com, kate.ns.cloudflare.com and sonia.ns.cloudflare.com are commonly seen alongside these name servers.
Hostnames that resolve to 6 IP addresses:
Hostname jaxson.ns.cloudflare.com directs to 108.162.195.221, 162.159.44.221 and 172.64.35.221 along with 3 other IP addresses.
Hostname tricia.ns.cloudflare.com directs to 108.162.192.232, 172.64.32.232 and 173.245.58.232 along with 3 other IP addresses.