vrj4.cn - robtex.com
vrj4.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:585e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:af90🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.94Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.144🇺🇸 Cloudflare172.67.160.0/20 , 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 hints | 104.21.88.94, 172.67.175.144 | ||||||
| IPv6 hints | 2606:4700:3034::6815:585e, 2606:4700:3037::ac43:af90 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com | ||||||
| SOA | memphis.ns.cloudflare.comdns@cloudflare.com serial=2399910207 | ||||||
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=2034720514 | ||||||
Same first word
vrj4.cn |
Similar names
DNS History
12 records (6 active, 6 former)
○NSdm1.longmingdns.com2026-04-08 → 2026-04-27 · 2 obs
○ 2026-04-27 21:01:38
○NSdm2.longmingdns.com2026-04-08 → 2026-04-27 · 2 obs
○ 2026-04-27 21:01:38
○NSf1g1ns1.dnspod.net2017-03-31 → 2017-04-21 · 4 obs
● 2017-04-21 04:44:56
○ 2026-04-08 21:46:26
○ 2026-04-27 21:01:38
○NSf1g1ns2.dnspod.net2017-04-03 → 2017-04-21 · 5 obs
● 2017-04-03 16:18:00
● 2017-04-21 04:44:56
○ 2026-04-08 21:46:26
○ 2026-04-27 21:01:38
●NSmemphis.ns.cloudflare.com2026-04-08 → 2026-04-27 · 3 obs
● 2026-04-08 21:46:26
● 2026-04-27 21:01:38
●NSvenus.ns.cloudflare.com2026-04-08 → 2026-04-27 · 3 obs
● 2026-04-08 21:46:26
● 2026-04-27 21:01:38
●A104.21.88.942026-04-08 → 2026-04-27 · 3 obs
● 2026-04-08 21:46:26
● 2026-04-27 21:01:38
○A107.151.183.192017-03-31 → 2017-04-21 · 4 obs
● 2017-04-21 04:44:56
○ 2026-04-08 21:46:26
○ 2026-04-27 21:01:38
●A172.67.175.1442026-04-08 → 2026-04-27 · 3 obs
● 2026-04-08 21:46:26
● 2026-04-27 21:01:38
●A2606:4700:3034::6815:585e2026-04-08 → 2026-04-27 · 3 obs
● 2026-04-08 21:46:26
● 2026-04-27 21:01:38
●A2606:4700:3037::ac43:af902026-04-08 → 2026-04-27 · 3 obs
● 2026-04-08 21:46:26
● 2026-04-27 21:01:38
○A38.48.232.1342026-04-08 → 2026-04-27 · 2 obs
○ 2026-04-27 21:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| vrj4.cn | venus.ns.cloudflare.com, memphis.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.189
NS records: venus.ns.cloudflare.com, memphis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vrj4.cn (unsigned zone)
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.175.144, 104.21.88.94 |
| AAAA | 2 | 2606:4700:3037::ac43:af90, 2606:4700:3034::6815:585e |
| 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
vrj4.cn resolves to four IPs: 2606:4700:3034::6815:585e, 2606:4700:3037::ac43:af90, 104.21.88.94 and 172.67.175.144.
Other host names, for instance quantenna.com, gtne.org, kennynet.co.uk, qshop.com.pl and autocatalog.org share IP numbers with vrj4.cn.
Name Servers
vrj4.cn has two name servers: memphis.ns.cloudflare.com and venus.ns.cloudflare.com.
vrj4.cn shares the same name server setup as other domains, for example rice-tech.com, vietnambudgettour.com, 52renshou.com, vcuy.cn and g41.net.
vrj4.cn shares some name servers with other domains, for example nosam.com, turbulence-records.com, 4.50.69.in-addr.arpa, baileyexcavatinginc.com and skillvana.com.
These name servers are commonly used with the name servers rosalie.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.