micteach.cn - robtex.com

micteach.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:ca04πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:2258πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.34.88Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.202.4πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgeorge.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
NSkimora.ns.cloudflare.com
A2606:4700:50::a29f:26f3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A2803:f800:50::6ca2:c2f3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkimora.ns.cloudflare.com
A2a06:98c1:50::ac40:22f3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkimora.ns.cloudflare.com
A108.162.194.243πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A162.159.38.243Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A172.64.34.243πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.34.88, 172.67.202.4
IPv6 hints2606:4700:3033::ac43:ca04, 2606:4700:3037::6815:2258
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOAgeorge.ns.cloudflare.comdns@cloudflare.com serial=2399833483

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034666908

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSgeorge.ns.cloudflare.comkimora.ns.cloudflare.comA104.21.34.88172.67.202.42606:4700:3033::ac43:ca042606:4700:3037::6815:2258
●NSgeorge.ns.cloudflare.com2026-04-07 β†’ 2026-04-13 Β· 2 obs
● 2026-04-07 18:52:38
● 2026-04-13 17:33:42
●NSkimora.ns.cloudflare.com2026-04-07 β†’ 2026-04-13 Β· 2 obs
● 2026-04-07 18:52:38
● 2026-04-13 17:33:42
●A104.21.34.882026-04-07 β†’ 2026-04-13 Β· 2 obs
● 2026-04-07 18:52:38
● 2026-04-13 17:33:42
●A172.67.202.42026-04-07 β†’ 2026-04-13 Β· 2 obs
● 2026-04-07 18:52:38
● 2026-04-13 17:33:42
●A2606:4700:3033::ac43:ca042026-04-07 β†’ 2026-04-13 Β· 2 obs
● 2026-04-07 18:52:38
● 2026-04-13 17:33:42
●A2606:4700:3037::6815:22582026-04-07 β†’ 2026-04-13 Β· 2 obs
● 2026-04-07 18:52:38
● 2026-04-13 17:33:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
micteach.cngeorge.ns.cloudflare.com, kimora.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.243

NS records: george.ns.cloudflare.com, kimora.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for micteach.cn (unsigned zone)

⏱️ Timing

Total: 818ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.34.88, 172.67.202.4
AAAA22606:4700:3037::6815:2258, 2606:4700:3033::ac43:ca04
NS2george.ns.cloudflare.com, kimora.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1george.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by micteach.cn: 2606:4700:3033::ac43:ca04, 2606:4700:3037::6815:2258, 104.21.34.88 and 172.67.202.4.

other host names including parkplacefrisco.com, www.anh.gr.cdn.cloudflare.net, kr-geihinkan.com, pempekberlin.com and zq05nel7j2.76kegfs.rujfuiffiwhed.com share IP numbers with micteach.cn.

Name Servers

micteach.cn is delegated to two name servers george.ns.cloudflare.com and kimora.ns.cloudflare.com.

micteach.cn shares the same name server setup as other domains, for instance hfzfuc.com, shulanec.com, nmyo.cn, fldcw.cn and ournaturezone.com.

micteach.cn at least partially shares name servers with other domains, for instance swgsoft.com, thecarpetcleanerpros.com, sewerseattle.com, order-careprost.com and riflebasix.com.

Host names with six IP numbers:

Host name george.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167.

Host name kimora.ns.cloudflare.com points to: 2606:4700:50::a29f:26f3, 2803:f800:50::6ca2:c2f3, 2a06:98c1:50::ac40:22f3, 108.162.194.243, 162.159.38.243 and 172.64.34.243.