519data.cn - robtex.com
519data.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:3c2🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8321🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.194Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.131.33🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chase.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chase.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c39c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chase.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:239c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chase.ns.cloudflare.com | ||||||
| A | 108.162.195.156🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chase.ns.cloudflare.com | ||||||
| A | 162.159.44.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chase.ns.cloudflare.com | ||||||
| A | 172.64.35.156🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chase.ns.cloudflare.com | ||||||
| NS | joyce.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:260e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c20e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:220e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 108.162.194.14🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 162.159.38.14Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 172.64.34.14🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.3.194, 172.67.131.33 | ||||||
| IPv6 | 2606:4700:3037::6815:3c2, 2606:4700:3037::ac43:8321 | ||||||
| SOA | chase.ns.cloudflare.comdns@cloudflare.com serial=2399572635 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
519data.cn |
Similar names
DNS History
6 records (6 active, 0 former)
●NSchase.ns.cloudflare.com2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 03:57:40
●NSjoyce.ns.cloudflare.com2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 03:57:40
●A104.21.3.1942026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 03:57:40
●A172.67.131.332026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 03:57:40
●A2606:4700:3037::6815:3c22026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 03:57:40
●A2606:4700:3037::ac43:83212026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 03:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 519data.cn | chase.ns.cloudflare.com, joyce.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.14
NS records: chase.ns.cloudflare.com, joyce.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 519data.cn (unsigned zone)
⏱️ Timing
Total: 766ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.194, 172.67.131.33 |
| AAAA | 2 | 2606:4700:3037::6815:3c2, 2606:4700:3037::ac43:8321 |
| NS | 2 | chase.ns.cloudflare.com, joyce.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chase.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
519data.cn points to four IP numbers: 2606:4700:3037::6815:3c2, 2606:4700:3037::ac43:8321, 104.21.3.194 and 172.67.131.33.
Other host names, for instance hackerlabs.net, referto.net, www.losdespertadores.com, chpoit.com and macroabundanceart.com share IP numbers with 519data.cn.
Name Servers
519data.cn's delegation is to two name servers chase.ns.cloudflare.com and joyce.ns.cloudflare.com.
519data.cn shares the same name server configuration as other domains, such as dmsgame.com, markd.cn, xynazx.com, sdnpqrb.cn and texpo.com.cn.
519data.cn at least partially shares its name servers with other domains, for instance bestopn.com, accstl.com, v9598.com, costular.com and colpago.com.
These name servers are commonly used with jermaine.ns.cloudflare.com, jeremy.ns.cloudflare.com and shubhi.ns.cloudflare.com.
Host names with six IP numbers:
chase.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156 and 172.64.35.156.
joyce.ns.cloudflare.com points to: 2606:4700:50::a29f:260e, 2803:f800:50::6ca2:c20e, 2a06:98c1:50::ac40:220e, 108.162.194.14, 162.159.38.14 and 172.64.34.14.