vrysbub.cn - robtex.com
vrysbub.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9190🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4f79🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.121Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.145.144🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | memphis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cbd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23bd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 108.162.195.189🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 162.159.44.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 172.64.35.189🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| NS | venus.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aeb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20eb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 108.162.192.235🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 172.64.32.235🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 173.245.58.235🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.79.121, 172.67.145.144 | ||||||
| IPv6 | 2606:4700:3030::ac43:9190, 2606:4700:3033::6815:4f79 | ||||||
| SOA | memphis.ns.cloudflare.comdns@cloudflare.com serial=2399405321 | ||||||
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=2034584782 | ||||||
Same first word
vrysbub.cn |
DNS History
8 records (6 active, 2 former)
○NSdm1.longmingdns.com2026-03-23 → 2026-03-25 · 2 obs
○ 2026-03-25 08:26:48
○NSdm2.longmingdns.com2026-03-23 → 2026-03-25 · 2 obs
○ 2026-03-25 08:26:48
●NSmemphis.ns.cloudflare.com2026-03-23 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:48
●NSvenus.ns.cloudflare.com2026-03-23 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:48
●A104.21.79.1212026-03-23 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:48
●A172.67.145.1442026-03-23 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:48
●A2606:4700:3030::ac43:91902026-03-23 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:48
●A2606:4700:3033::6815:4f792026-03-23 → 2026-03-25 · 2 obs
● 2026-03-25 08:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| vrysbub.cn | venus.ns.cloudflare.com, memphis.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.235
NS records: venus.ns.cloudflare.com, memphis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vrysbub.cn (unsigned zone)
⏱️ Timing
Total: 2373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.145.144, 104.21.79.121 |
| AAAA | 2 | 2606:4700:3033::6815:4f79, 2606:4700:3030::ac43:9190 |
| NS | 2 | memphis.ns.cloudflare.com, venus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | memphis.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
vrysbub.cn resolves to four IP numbers: 2606:4700:3030::ac43:9190, 2606:4700:3033::6815:4f79, 104.21.79.121 and 172.67.145.144.
other host names for instance jx196.com, 77981.bid, wmgcfm.com, kxkeji.net and ecospin.es share IP numbers with vrysbub.cn.
Name Servers
vrysbub.cn is delegated to two name servers: memphis.ns.cloudflare.com and venus.ns.cloudflare.com.
vrysbub.cn shares the same name server setup as other domains, for example webkinzsecret.com, gxxth.com, qdxinchi.com, holoo.net and 168ya.com.
vrysbub.cn at least partially shares name servers with other domains, for instance painart.club, filefile.net, synergywebsolutions.com, jaddeeb.com and mr-bill.gr.
These name servers are commonly used with dante.ns.cloudflare.com, rosalie.ns.cloudflare.com, kimora.ns.cloudflare.com and jean.ns.cloudflare.com.
Host names with six IP numbers:
memphis.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189; venus.ns.cloudflare.com points to: 2606:4700:50::adf5:3aeb, 2803:f800:50::6ca2:c0eb, 2a06:98c1:50::ac40:20eb, 108.162.192.235, 172.64.32.235 and 173.245.58.235.