yycasting.cn - robtex.com

yycasting.cn

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:569🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8553🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.105Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.83🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgeorge.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167🇺🇸 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:26f3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A2803:f800:50::6ca2:c2f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkimora.ns.cloudflare.com
A2a06:98c1:50::ac40:22f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkimora.ns.cloudflare.com
A108.162.194.243🇺🇸 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
A172.64.34.243🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.105, 172.67.133.83
IPv6 hints2606:4700:3036::6815:569, 2606:4700:3037::ac43:8553
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOAgeorge.ns.cloudflare.comdns@cloudflare.com serial=2401405601

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=2034783379

Same first word

yycasting.com.cn
yycasting.cn

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSgeorge.ns.cloudflare.comkimora.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.nowcndns.comns2.nowcndns.comA104.21.5.105172.67.133.832606:4700:3036::6815:5692606:4700:3037::ac43:8553108.186.11.18192.169.99.102
○NSf1g1ns1.dnspod.net2015-03-28 → 2017-10-21 · 3 obs
● 2015-03-28 15:11:44
● 2017-10-21 23:33:42
○ 2026-05-12 15:31:22
○NSf1g1ns2.dnspod.net2015-03-28 → 2017-10-21 · 3 obs
● 2015-03-28 15:11:44
● 2017-10-21 23:33:42
○ 2026-05-12 15:31:22
●NSgeorge.ns.cloudflare.com2026-05-12 → 2026-05-12 · 2 obs
○ 2017-10-21 23:33:42
● 2026-05-12 15:31:22
●NSkimora.ns.cloudflare.com2026-05-12 → 2026-05-12 · 2 obs
○ 2017-10-21 23:33:42
● 2026-05-12 15:31:22
○NSns1.nowcndns.com2026-05-12 → 2026-05-12 · 1 obs
○ 2026-05-12 15:31:22
○NSns2.nowcndns.com2026-05-12 → 2026-05-12 · 1 obs
○ 2026-05-12 15:31:22
●A104.21.5.1052026-05-12 → 2026-05-12 · 2 obs
○ 2015-10-15 11:53:58
● 2026-05-12 15:31:22
○A108.186.11.182026-05-12 → 2026-05-12 · 1 obs
○ 2026-05-12 15:31:22
●A172.67.133.832026-05-12 → 2026-05-12 · 2 obs
○ 2015-10-15 11:53:58
● 2026-05-12 15:31:22
○A192.169.99.1022015-03-28 → 2015-03-28 · 3 obs
● 2015-03-28 15:11:44
○ 2015-10-15 11:53:58
○ 2026-05-12 15:31:22
●A2606:4700:3036::6815:5692026-05-12 → 2026-05-12 · 2 obs
○ 2015-10-15 11:53:58
● 2026-05-12 15:31:22
●A2606:4700:3037::ac43:85532026-05-12 → 2026-05-12 · 2 obs
○ 2015-10-15 11:53:58
● 2026-05-12 15:31:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn...-
yycasting.cngeorge.ns.cloudflare.com, kimora.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.167

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yycasting.cn (unsigned zone)

⏱️ Timing

Total: 791ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.105, 172.67.133.83
AAAA22606:4700:3036::6815:569, 2606:4700:3037::ac43:8553
NS2george.ns.cloudflare.com, kimora.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1george.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

yycasting.cn maps to four IP numbers: 2606:4700:3036::6815:569, 2606:4700:3037::ac43:8553, 104.21.5.105 and 172.67.133.83.

Other host names such as namore.online, www.077239.cfd, smatec.com.br, xss.co.jp and gramutthan.org.cdn.cloudflare.net share IPs with yycasting.cn.

Name Servers

Two name servers george.ns.cloudflare.com and kimora.ns.cloudflare.com handle the delegation for yycasting.cn.

yycasting.cn shares the same name server setup as other domains, for example msdme.com, hfzfuc.com, sudei.cn, shulanec.com and nmyo.cn.

yycasting.cn at least partially shares name servers with other domains, for example sosta.com.au, bnatradio.com, asktoai.com, powman.org and changex.org.

these name servers are commonly used alongside annabel.ns.cloudflare.com name servers.

Host names with six IP numbers:

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.

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.