gaosf.cn - robtex.com
gaosf.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:d65aπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:17f2πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.23.242Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.214.90πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ganz.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c28πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ganz.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c328π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ganz.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2328πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ganz.ns.cloudflare.com | ||||||
| A | 108.162.195.40πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ganz.ns.cloudflare.com | ||||||
| A | 162.159.44.40Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ganz.ns.cloudflare.com | ||||||
| A | 172.64.35.40πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ganz.ns.cloudflare.com | ||||||
| NS | natasha.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2675πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c275π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2275πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 108.162.194.117πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 162.159.38.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 172.64.34.117πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.23.242, 172.67.214.90 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d65a, 2606:4700:3033::6815:17f2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
| SOA | ganz.ns.cloudflare.comdns@cloudflare.com serial=2401145959 | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034663145 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
βNSdns10.hichina.com2015-06-16 β 2017-04-08 Β· 4 obs
β 2017-04-08 00:38:30
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βNSdns9.hichina.com2015-06-16 β 2017-04-08 Β· 4 obs
β 2017-04-08 00:38:30
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βNSganz.ns.cloudflare.com2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βNSnatasha.ns.cloudflare.com2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βA104.21.23.2422026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βA172.67.214.902026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βA2606:4700:3030::ac43:d65a2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βA2606:4700:3033::6815:17f22026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
βA43.240.28.682015-06-16 β 2017-04-08 Β· 4 obs
β 2017-04-08 00:38:30
β 2026-03-26 22:06:50
β 2026-04-12 16:31:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| gaosf.cn | ganz.ns.cloudflare.com, natasha.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.117
NS records: ganz.ns.cloudflare.com, natasha.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gaosf.cn (unsigned zone)
β±οΈ Timing
Total: 679ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.90, 104.21.23.242 |
| AAAA | 2 | 2606:4700:3033::6815:17f2, 2606:4700:3030::ac43:d65a |
| NS | 2 | ganz.ns.cloudflare.com, natasha.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ganz.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
gaosf.cn points to four IP numbers: 2606:4700:3030::ac43:d65a, 2606:4700:3033::6815:17f2, 104.21.23.242 and 172.67.214.90.
Other host names, for instance hjjkkj.net, lucky169x.org, protecalarmswales.co.uk, laurashousekeeping.com and jinanboda.cn share IP numbers with gaosf.cn.
Name Servers
gaosf.cn's delegation is to two name servers ganz.ns.cloudflare.com and natasha.ns.cloudflare.com.
gaosf.cn shares the same name server configuration as other domains, such as urnr.cn, 0stone.cn, yrpi.cn, cncfcp.cn and shnanruizn.cn.
gaosf.cn at least partially shares its name servers with other domains, for instance 2026-qirisi.com, o5475.com, convertidormp3.org, ibuypedalcars.com and cz(0x787878).com.
These name servers are commonly used with danica.ns.cloudflare.com, jessica.ns.cloudflare.com and veda.ns.cloudflare.com.
Host names with six IP numbers:
ganz.ns.cloudflare.com points to: 2606:4700:58::a29f:2c28, 2803:f800:50::6ca2:c328, 2a06:98c1:50::ac40:2328, 108.162.195.40, 162.159.44.40 and 172.64.35.40.
natasha.ns.cloudflare.com points to: 2606:4700:50::a29f:2675, 2803:f800:50::6ca2:c275, 2a06:98c1:50::ac40:2275, 108.162.194.117, 162.159.38.117 and 172.64.34.117.