tkad.cn - robtex.com
tkad.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:1f1dπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:aee6πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.31.29Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.230πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | cris.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2ccaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3caπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23caπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cris.ns.cloudflare.com | ||||||
| A | 108.162.195.202πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cris.ns.cloudflare.com | ||||||
| A | 162.159.44.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cris.ns.cloudflare.com | ||||||
| A | 172.64.35.202πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cris.ns.cloudflare.com | ||||||
| NS | sloan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2634πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c234π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2234πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 108.162.194.52πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 172.64.34.52πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.31.29, 172.67.174.230 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1f1d, 2606:4700:3036::ac43:aee6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com | ||||||
| SOA | cris.ns.cloudflare.comdns@cloudflare.com serial=2400067952 | ||||||
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=2034696954 | ||||||
Subdomains
www.tkad.cn |
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
βNScris.ns.cloudflare.com2026-04-09 β 2026-04-22 Β· 3 obs
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βNSdns23.hichina.com2015-05-31 β 2018-06-15 Β· 7 obs
β 2015-10-26 06:26:10
β 2016-02-04 17:24:00
β 2016-04-24 06:19:02
β 2018-06-15 19:18:30
β 2021-01-28 10:14:58
β 2026-04-22 01:39:22
βNSdns24.hichina.com2015-05-31 β 2018-06-15 Β· 7 obs
β 2015-10-26 06:26:10
β 2016-02-04 17:24:00
β 2016-04-24 06:19:02
β 2018-06-15 19:18:30
β 2021-01-28 10:14:58
β 2026-04-22 01:39:22
βNSexpirens3.hichina.com2016-02-04 β 2016-02-04 Β· 4 obs
β 2016-02-04 17:24:00
β 2016-04-24 06:19:02
β 2026-04-22 01:39:22
βNSexpirens4.hichina.com2016-02-04 β 2016-02-04 Β· 4 obs
β 2016-02-04 17:24:00
β 2016-04-24 06:19:02
β 2026-04-22 01:39:22
βNSjm1.dns.com2021-01-28 β 2021-01-28 Β· 4 obs
β 2021-01-28 10:14:58
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βNSjm2.dns.com2021-01-28 β 2021-01-28 Β· 4 obs
β 2021-01-28 10:14:58
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βNSsloan.ns.cloudflare.com2026-04-09 β 2026-04-22 Β· 3 obs
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βA104.21.31.292026-04-09 β 2026-04-22 Β· 3 obs
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βA172.67.174.2302026-04-09 β 2026-04-22 Β· 3 obs
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βA2606:4700:3030::6815:1f1d2026-04-09 β 2026-04-22 Β· 3 obs
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βA2606:4700:3036::ac43:aee62026-04-09 β 2026-04-22 Β· 3 obs
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βA42.120.158.782016-02-04 β 2016-02-04 Β· 4 obs
β 2016-02-04 17:24:00
β 2016-04-24 06:19:02
β 2026-04-22 01:39:22
βA43.248.67.702021-01-28 β 2021-01-28 Β· 4 obs
β 2021-01-28 10:14:58
β 2026-04-09 04:13:38
β 2026-04-22 01:39:22
βA61.152.239.332015-05-31 β 2018-06-15 Β· 7 obs
β 2015-10-26 06:26:10
β 2016-02-04 17:24:00
β 2016-04-24 06:19:02
β 2018-06-15 19:18:30
β 2021-01-28 10:14:58
β 2026-04-22 01:39:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| tkad.cn | cris.ns.cloudflare.com, sloan.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.52
NS records: cris.ns.cloudflare.com, sloan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tkad.cn (unsigned zone)
β±οΈ Timing
Total: 1058ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.230, 104.21.31.29 |
| AAAA | 2 | 2606:4700:3036::ac43:aee6, 2606:4700:3030::6815:1f1d |
| NS | 2 | cris.ns.cloudflare.com, sloan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cris.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
tkad.cn is the parent of www.tkad.cn.
IP Addresses
tkad.cn resolves to four IP numbers: 2606:4700:3030::6815:1f1d, 2606:4700:3036::ac43:aee6, 104.21.31.29 and 172.67.174.230.
other host names for instance blueserenity.pt, fstructures.com, canningdreamhomes.com, www.beacirvile.com and eu5656.com share IP numbers with tkad.cn.
Name Servers
tkad.cn is delegated to two name servers: cris.ns.cloudflare.com and sloan.ns.cloudflare.com.
tkad.cn shares the same name server setup as other domains, for example shhxsssls.com, hairuitong.cn, ceccec.com, sierte.com.cn and szmsh.cn.
tkad.cn at least partially shares name servers with other domains, for instance canelacorp-store.com, agendasalsa.net, orhidea-nn.ru, allaricerca.it and printmyproject.com.
These name servers are commonly used alongside the name servers jamie.ns.cloudflare.com, trey.ns.cloudflare.com, alaric.ns.cloudflare.com, demi.ns.cloudflare.com and dorthy.ns.cloudflare.com.
Host names with six IP numbers:
cris.ns.cloudflare.com points to: 2606:4700:58::a29f:2cca, 2803:f800:50::6ca2:c3ca, 2a06:98c1:50::ac40:23ca, 108.162.195.202, 162.159.44.202 and 172.64.35.202; sloan.ns.cloudflare.com points to: 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52.