zcntjc.com - robtex.com
zcntjc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4d92🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d10b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.146Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.11🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dilbert.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 108.162.193.155🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 172.64.33.155🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 173.245.59.155🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| NS | sureena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:267e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 108.162.194.126🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 162.159.38.126Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 172.64.34.126🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.146, 172.67.209.11 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4d92, 2606:4700:3036::ac43:d10b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com | ||||||
| SOA | dilbert.ns.cloudflare.comdns@cloudflare.com serial=2401891181 | ||||||
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=1778505866 | ||||||
Same first word
zcntjc.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdilbert.ns.cloudflare.com2026-04-13 → 2026-05-11 · 2 obs
● 2026-05-11 13:43:32
●NSsureena.ns.cloudflare.com2026-04-13 → 2026-05-11 · 2 obs
● 2026-05-11 13:43:32
●A104.21.77.1462026-04-13 → 2026-05-11 · 2 obs
● 2026-05-11 13:43:32
●A172.67.209.112026-04-13 → 2026-05-11 · 2 obs
● 2026-05-11 13:43:32
●A2606:4700:3031::6815:4d922026-04-13 → 2026-05-11 · 2 obs
● 2026-05-11 13:43:32
●A2606:4700:3036::ac43:d10b2026-04-13 → 2026-05-11 · 2 obs
● 2026-05-11 13:43:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zcntjc.com | dilbert.ns.cloudflare.com, sureena.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.155
NS records: dilbert.ns.cloudflare.com, sureena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zcntjc.com (unsigned zone)
⏱️ Timing
Total: 845ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.11, 104.21.77.146 |
| AAAA | 2 | 2606:4700:3036::ac43:d10b, 2606:4700:3031::6815:4d92 |
| NS | 2 | dilbert.ns.cloudflare.com, sureena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dilbert.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dilbert.ns.cloudflare.com, dilbert.ns.cloudflare.com, dilbert.ns.cloudflare.com...)
Analysis
IP Addresses
zcntjc.com resolves to four IPs: 2606:4700:3031::6815:4d92, 2606:4700:3036::ac43:d10b, 104.21.77.146 and 172.67.209.11.
Other host names, for instance thesoftwarehouse.net, foros-escorts.com, evaluationaxe5planeco.info, nvtongzhisheng.org and m4uhd.tube share IP numbers with zcntjc.com.
Name Servers
zcntjc.com has two name servers: dilbert.ns.cloudflare.com and sureena.ns.cloudflare.com.
zcntjc.com shares the same name server setup as other domains, for example hnljjj1688.com, hndhts.com, cj5577.com, ddguanjia.com and lrjzjx.com.
zcntjc.com shares some name servers with other domains, for example uhc.com.mx, onlinekatta.com, enao.vn, fasthof.is and compusis.biz.
These name servers are often used together with wells.ns.cloudflare.com, plato.ns.cloudflare.com and sofia.ns.cloudflare.com.
Host names with six IP numbers: dilbert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9b, 2803:f800:50::6ca2:c19b, 2a06:98c1:50::ac40:219b, 108.162.193.155, 172.64.33.155 and 173.245.59.155; sureena.ns.cloudflare.com points to: 2606:4700:50::a29f:267e, 2803:f800:50::6ca2:c27e, 2a06:98c1:50::ac40:227e, 108.162.194.126, 162.159.38.126 and 172.64.34.126.