tyask.cn - robtex.com

tyask.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bc52πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:839πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.8.57Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.82πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScourtney.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2682πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A2803:f800:50::6ca2:c282πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcourtney.ns.cloudflare.com
A2a06:98c1:50::ac40:2282πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcourtney.ns.cloudflare.com
A108.162.194.130πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A172.64.34.130πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
NSkip.ns.cloudflare.com
A2606:4700:58::adf5:3b80πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A2803:f800:50::6ca2:c180πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkip.ns.cloudflare.com
A2a06:98c1:50::ac40:2180πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkip.ns.cloudflare.com
A108.162.193.128πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A172.64.33.128πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A173.245.59.128πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.8.57, 172.67.188.82
IPv62606:4700:3031::ac43:bc52, 2606:4700:3035::6815:839
SOAcourtney.ns.cloudflare.comdns@cloudflare.com serial=2397697410

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
SOAa.dns.cnroot@cnnic.cn serial=2034590716

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NScourtney.ns.cloudflare.comkip.ns.cloudflare.comA104.21.8.57172.67.188.822606:4700:3031::ac43:bc522606:4700:3035::6815:839
●NScourtney.ns.cloudflare.com2026-03-21 β†’ 2026-03-26 Β· 2 obs
● 2026-03-21 18:07:28
● 2026-03-26 21:53:56
●NSkip.ns.cloudflare.com2026-03-21 β†’ 2026-03-26 Β· 2 obs
● 2026-03-21 18:07:28
● 2026-03-26 21:53:56
●A104.21.8.572026-03-21 β†’ 2026-03-26 Β· 2 obs
● 2026-03-21 18:07:28
● 2026-03-26 21:53:56
●A172.67.188.822026-03-21 β†’ 2026-03-26 Β· 2 obs
● 2026-03-21 18:07:28
● 2026-03-26 21:53:56
●A2606:4700:3031::ac43:bc522026-03-21 β†’ 2026-03-26 Β· 2 obs
● 2026-03-21 18:07:28
● 2026-03-26 21:53:56
●A2606:4700:3035::6815:8392026-03-21 β†’ 2026-03-26 Β· 2 obs
● 2026-03-21 18:07:28
● 2026-03-26 21:53:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, c.dns.cn, b.dns.cn, d.dns.cn...-
tyask.cnkip.ns.cloudflare.com, courtney.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.128

NS records: kip.ns.cloudflare.com, courtney.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tyask.cn (unsigned zone)

⏱️ Timing

Total: 737ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.8.57, 172.67.188.82
AAAA22606:4700:3035::6815:839, 2606:4700:3031::ac43:bc52
NS2courtney.ns.cloudflare.com, kip.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1courtney.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

tyask.cn points to four IP numbers: 2606:4700:3031::ac43:bc52, 2606:4700:3035::6815:839, 104.21.8.57 and 172.67.188.82.

Other host names, for instance olx.pl-oferta7238439.click, olivanda.de, 3g800.com, wlcy.net and kazansoda.com.tr share IP numbers with tyask.cn.

Name Servers

tyask.cn's delegation is to two name servers courtney.ns.cloudflare.com and kip.ns.cloudflare.com.

tyask.cn shares the same name server configuration as other domains, such as printeuro.com, penking.cn, guoqingri.cn, m8g8.cn and aizhifeiji.com.

tyask.cn at least partially shares its name servers with other domains, for instance ownitrecords.com, tuotuo.shop, emlfinlab.com, bireyselsite.com and papione.com.

Host names with six IP numbers:

courtney.ns.cloudflare.com points to: 2606:4700:50::a29f:2682, 2803:f800:50::6ca2:c282, 2a06:98c1:50::ac40:2282, 108.162.194.130, 162.159.38.130 and 172.64.34.130.

kip.ns.cloudflare.com points to: 2606:4700:58::adf5:3b80, 2803:f800:50::6ca2:c180, 2a06:98c1:50::ac40:2180, 108.162.193.128, 172.64.33.128 and 173.245.59.128.