mkyu.cn - robtex.com

mkyu.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:8516🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:dcb🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.203Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.22🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelsa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45
A108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSridge.ns.cloudflare.com
A2606:4700:58::a29f:2c8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c38b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:238b🇺🇸 Cloudflare2a06:98c1:50::/45
A108.162.195.139🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.139Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.139🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.203, 172.67.133.22
IPv6 hints2606:4700:3032::ac43:8516, 2606:4700:3034::6815:dcb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOAelsa.ns.cloudflare.comdns@cloudflare.com serial=2402204281

cn

DNSSEC🔒 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=2034779793

Same first word

mkyu.net
mkyu.cn
mkyu.co.kr
mkyu.com

Similar names

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muyk.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSelsa.ns.cloudflare.comridge.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.nowcndns.comns2.nowcndns.comA104.21.13.203172.67.133.222606:4700:3032::ac43:85162606:4700:3034::6815:dcb154.90.235.171198.44.183.58
●NSelsa.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs
○ 2017-02-16 14:46:34
● 2026-05-11 19:34:42
● 2026-05-11 19:34:44
○NSf1g1ns1.dnspod.net2015-10-10 → 2017-02-16 · 4 obs
● 2015-10-10 04:12:34
● 2017-02-16 14:46:34
○ 2026-05-11 19:34:42
○ 2026-05-11 19:34:44
○NSf1g1ns2.dnspod.net2015-10-10 → 2017-02-16 · 4 obs
● 2015-10-10 04:12:34
● 2017-02-16 14:46:34
○ 2026-05-11 19:34:42
○ 2026-05-11 19:34:44
○NSns1.nowcndns.com2026-05-11 → 2026-05-11 · 2 obs
○ 2026-05-11 19:34:42
○ 2026-05-11 19:34:44
○NSns2.nowcndns.com2026-05-11 → 2026-05-11 · 2 obs
○ 2026-05-11 19:34:42
○ 2026-05-11 19:34:44
●NSridge.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs
○ 2017-02-16 14:46:34
● 2026-05-11 19:34:42
● 2026-05-11 19:34:44
●A104.21.13.2032026-05-11 → 2026-05-11 · 3 obs
○ 2017-02-16 14:46:34
● 2026-05-11 19:34:42
● 2026-05-11 19:34:44
○A154.90.235.1712026-05-11 → 2026-05-11 · 2 obs
○ 2026-05-11 19:34:42
○ 2026-05-11 19:34:44
●A172.67.133.222026-05-11 → 2026-05-11 · 3 obs
○ 2017-02-16 14:46:34
● 2026-05-11 19:34:42
● 2026-05-11 19:34:44
○A198.44.183.582015-10-10 → 2017-02-16 · 4 obs
● 2015-10-10 04:12:34
● 2017-02-16 14:46:34
○ 2026-05-11 19:34:42
○ 2026-05-11 19:34:44
●A2606:4700:3032::ac43:85162026-05-11 → 2026-05-11 · 3 obs
○ 2017-02-16 14:46:34
● 2026-05-11 19:34:42
● 2026-05-11 19:34:44
●A2606:4700:3034::6815:dcb2026-05-11 → 2026-05-11 · 3 obs
○ 2017-02-16 14:46:34
● 2026-05-11 19:34:42
● 2026-05-11 19:34:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
mkyu.cnelsa.ns.cloudflare.com, ridge.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.111

NS records: elsa.ns.cloudflare.com, ridge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mkyu.cn (unsigned zone)

⏱️ Timing

Total: 3201ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.203, 172.67.133.22
AAAA22606:4700:3034::6815:dcb, 2606:4700:3032::ac43:8516
NS2elsa.ns.cloudflare.com, ridge.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elsa.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

mkyu.cn maps to four IP numbers: 2606:4700:3032::ac43:8516, 2606:4700:3034::6815:dcb, 104.21.13.203 and 172.67.133.22.

Name Servers

Two name servers elsa.ns.cloudflare.com and ridge.ns.cloudflare.com are delegated to mkyu.cn.

Host names with six IP numbers: Host name elsa.ns.cloudflare.com points to 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111; host name ridge.ns.cloudflare.com points to 2606:4700:58::a29f:2c8b, 2803:f800:50::6ca2:c38b, 2a06:98c1:50::ac40:238b, 108.162.195.139, 162.159.44.139 and 172.64.35.139.