sintry.cn - robtex.com
sintry.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:c278πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:14d4πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.20.212Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.194.120πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clayton.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2ce2πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e2π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e2πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 108.162.195.226πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 162.159.44.226Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 172.64.35.226πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| NS | kristina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:267dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 108.162.194.125πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 162.159.38.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 172.64.34.125πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.20.212, 172.67.194.120 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c278, 2606:4700:3035::6815:14d4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com | ||||||
| SOA | clayton.ns.cloudflare.comdns@cloudflare.com serial=2398735578 | ||||||
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=2034661319 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
βNSclayton.ns.cloudflare.com2026-02-15 β 2026-04-12 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSkristina.ns.cloudflare.com2026-02-15 β 2026-04-12 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSns1.myhostadmin.net2020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSns2.myhostadmin.net2020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSns3.myhostadmin.net2020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSns4.myhostadmin.net2020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSns5.myhostadmin.net2020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βNSns6.myhostadmin.net2020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βA104.21.20.2122026-02-15 β 2026-04-12 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βA156.232.212.2322020-03-27 β 2020-03-27 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βA172.67.194.1202026-02-15 β 2026-04-12 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βA2606:4700:3033::ac43:c2782026-02-15 β 2026-04-12 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
βA2606:4700:3035::6815:14d42026-02-15 β 2026-04-12 Β· 3 obs
β 2026-02-15 20:03:14
β 2026-04-12 05:41:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sintry.cn | clayton.ns.cloudflare.com, kristina.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.125
NS records: clayton.ns.cloudflare.com, kristina.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sintry.cn (unsigned zone)
β±οΈ Timing
Total: 832ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.20.212, 172.67.194.120 |
| AAAA | 2 | 2606:4700:3033::ac43:c278, 2606:4700:3035::6815:14d4 |
| NS | 2 | clayton.ns.cloudflare.com, kristina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clayton.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
sintry.cn maps to four IP numbers: 2606:4700:3033::ac43:c278, 2606:4700:3035::6815:14d4, 104.21.20.212 and 172.67.194.120.
Other host names such as ummzw.buzz, mail.zbyszekjurczak.pl, belladonnaracing.com, ianboxill.com and nserver.euro.anabolic.steroids.top share IPs with sintry.cn.
Name Servers
Two name servers clayton.ns.cloudflare.com and kristina.ns.cloudflare.com handle the delegation for sintry.cn.
sintry.cn shares the same name server setup as other domains, for example ostr.cn, 75235.cn, lerunpu.cn, dzrdq.cn and 78731.cn.
sintry.cn at least partially shares name servers with other domains, for example fly-euroairport.com, fnreview.com, bfhweb.com, smartraxglobal.com and trademacro.com.
These name servers are often used together with elias.ns.cloudflare.com and randall.ns.cloudflare.com.
Host names with six IP numbers:
clayton.ns.cloudflare.com points to 2606:4700:58::a29f:2ce2, 2803:f800:50::6ca2:c3e2, 2a06:98c1:50::ac40:23e2, 108.162.195.226, 162.159.44.226 and 172.64.35.226.
kristina.ns.cloudflare.com points to 2606:4700:50::a29f:267d, 2803:f800:50::6ca2:c27d, 2a06:98c1:50::ac40:227d, 108.162.194.125, 162.159.38.125 and 172.64.34.125.