catalystdisc.cn - robtex.com
catalystdisc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:c446🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:39fd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.253Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.196.70🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | april.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | april.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c042🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | april.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2042🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | april.ns.cloudflare.com | ||||||
| A | 108.162.192.66🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | april.ns.cloudflare.com | ||||||
| A | 172.64.32.66🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | april.ns.cloudflare.com | ||||||
| A | 173.245.58.66🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | april.ns.cloudflare.com | ||||||
| NS | gannon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gannon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gannon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gannon.ns.cloudflare.com | ||||||
| A | 108.162.195.59🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gannon.ns.cloudflare.com | ||||||
| A | 162.159.44.59Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gannon.ns.cloudflare.com | ||||||
| A | 172.64.35.59🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gannon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.253, 172.67.196.70 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:c446, 2606:4700:3035::6815:39fd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com | ||||||
| SOA | april.ns.cloudflare.comdns@cloudflare.com serial=2400316167 | ||||||
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=2034662529 | ||||||
Same first word
catalystdisc.co.uk |
catalystdisc.cn |
catalystdisc.eu |
Similar names
DNS History
6 records (6 active, 0 former)
●NSapril.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:05:58
●NSgannon.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:05:58
●A104.21.57.2532026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:05:58
●A172.67.196.702026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:05:58
●A2606:4700:3034::ac43:c4462026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:05:58
●A2606:4700:3035::6815:39fd2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 13:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| catalystdisc.cn | april.ns.cloudflare.com, gannon.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.59
NS records: april.ns.cloudflare.com, gannon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for catalystdisc.cn (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.196.70, 104.21.57.253 |
| AAAA | 2 | 2606:4700:3035::6815:39fd, 2606:4700:3034::ac43:c446 |
| NS | 2 | april.ns.cloudflare.com, gannon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | april.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
catalystdisc.cn refers to four IP numbers: 2606:4700:3034::ac43:c446, 2606:4700:3035::6815:39fd, 104.21.57.253 and 172.67.196.70.
Other host names, for instance www.experttex.com, www.leisureguardlitetravelinsurance.com, matrixenterprise.click, mail.hometech4u.com and moha.gov.gy share IP numbers with catalystdisc.cn.
Name Servers
catalystdisc.cn's delegation uses two name servers: april.ns.cloudflare.com and gannon.ns.cloudflare.com.
catalystdisc.cn uses the same name server setup as other domains, such as disgtraining.com, catalystdisc.eu, profilesinternational.com, fivebehaviors.com.cn and thefivebehaviorsofachohesiveteam.com.
catalystdisc.cn at least partially shares name servers with other domains, including wikimedias.site, maxfone.vn, sdtreyo.com, chends2009.workers.dev and mlhssw.com.
These name servers are commonly used with holly.ns.cloudflare.com, joel.ns.cloudflare.com and christian.ns.cloudflare.com.
Host names with six IP numbers:
april.ns.cloudflare.com points to 2606:4700:50::adf5:3a42, 2803:f800:50::6ca2:c042, 2a06:98c1:50::ac40:2042, 108.162.192.66, 172.64.32.66 and 173.245.58.66.
gannon.ns.cloudflare.com points to 2606:4700:58::a29f:2c3b, 2803:f800:50::6ca2:c33b, 2a06:98c1:50::ac40:233b, 108.162.195.59, 162.159.44.59 and 172.64.35.59.