ruichangcd.com - robtex.com

ruichangcd.com

DNSSEC⚠️ Not signed
A23.224.20.186🇺🇸 CNSERVERSLLC23.224.20.0/24
A23.224.20.187🇺🇸 CNSERVERSLLC23.224.20.0/24
A23.224.20.188🇺🇸 CNSERVERSLLC23.224.20.0/24
A23.224.20.189🇺🇸 CNSERVERSLLC23.224.20.0/24
A23.224.20.190🇺🇸 CNSERVERSLLC23.224.20.0/24
A23.224.212.82🇺🇸 CNSERVERSLLC23.224.212.0/24
A23.224.212.83🇺🇸 CNSERVERSLLC23.224.212.0/24
A23.224.212.84🇺🇸 CNSERVERSLLC23.224.212.0/24
A23.224.212.85🇺🇸 CNSERVERSLLC23.224.212.0/24
A23.224.212.86🇺🇸 CNSERVERSLLC23.224.212.0/24
A23.225.187.250🇺🇸 CNSERVERSLLC23.225.187.0/24 Customer proxy register
A23.225.187.251🇺🇸 CNSERVERSLLC23.225.187.0/24 Customer proxy register
A23.225.187.252🇺🇸 CNSERVERSLLC23.225.187.0/24 Customer proxy register
A23.225.187.253🇺🇸 CNSERVERSLLC23.225.187.0/24 Customer proxy register
A23.225.187.254🇺🇸 CNSERVERSLLC23.225.187.0/24 Customer proxy register
A23.225.248.178🇺🇸 CNSERVERSLLC23.225.248.0/24
A23.225.248.179🇺🇸 CNSERVERSLLC23.225.248.0/24
A23.225.248.180🇺🇸 CNSERVERSLLC23.225.248.0/24
A23.225.248.181🇺🇸 CNSERVERSLLC23.225.248.0/24
A23.225.248.182🇺🇸 CNSERVERSLLC23.225.248.0/24
A154.198.225.26🇺🇸 CNSERVERSLLC154.198.224.0/19 CenturyNetworks LTD
A154.198.225.27🇺🇸 CNSERVERSLLC154.198.224.0/19 CenturyNetworks LTD
A154.198.225.28🇺🇸 CNSERVERSLLC154.198.224.0/19 CenturyNetworks LTD
A154.198.225.29🇺🇸 CNSERVERSLLC154.198.224.0/19 CenturyNetworks LTD
A154.198.225.30🇺🇸 CNSERVERSLLC154.198.224.0/19 CenturyNetworks LTD
A172.247.222.2🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.3🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.4🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.5🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.6🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.74🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.75🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.76🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.77🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.78🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.82🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.83🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.84🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.85🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.222.86🇺🇸 CNSERVERSLLC172.247.222.0/24 Proxy-registered route object
A172.247.228.218🇺🇸 CNSERVERSLLC172.247.228.0/24 Proxy-registered route object
A172.247.228.219🇺🇸 CNSERVERSLLC172.247.228.0/24 Proxy-registered route object
A172.247.228.220🇺🇸 CNSERVERSLLC172.247.228.0/24 Proxy-registered route object
A172.247.228.221🇺🇸 CNSERVERSLLC172.247.228.0/24 Proxy-registered route object
A172.247.228.222🇺🇸 CNSERVERSLLC172.247.228.0/24 Proxy-registered route object
NShouston.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhouston.ns.cloudflare.com
A2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhouston.ns.cloudflare.com
A108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
NSpearl.ns.cloudflare.com
A2606:4700:50::a29f:268c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpearl.ns.cloudflare.com
A2803:f800:50::6ca2:c28c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpearl.ns.cloudflare.com
A2a06:98c1:50::ac40:228c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpearl.ns.cloudflare.com
A108.162.194.140🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpearl.ns.cloudflare.com
A162.159.38.140Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpearl.ns.cloudflare.com
A172.64.34.140🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpearl.ns.cloudflare.com
SOAhouston.ns.cloudflare.comdns@cloudflare.com serial=2397194988

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774371157

Previously NS for

ruichangcd.com

Same first word

ruichangcd.com

Similar names

chugincard.co.jp

DNS History

59 records (47 active, 12 former)

20162017201820192020202120222023202420252026NShouston.ns.cloudflare.compearl.ns.cloudflare.comjuming.dnsdun.comjuming.dnsdun.netns.nagor.cnns.nagor.com.cnns1.dnsnw.comns2.dnsnw.comruichangcd.comMXdc-0c3cd1bb.ruichangcd.com.cdn.cloudflare.netA154.198.225.26154.198.225.27154.198.225.28154.198.225.29154.198.225.30172.247.222.2172.247.222.3172.247.222.4172.247.222.5172.247.222.6172.247.222.74172.247.222.75172.247.222.76172.247.222.77172.247.222.78172.247.222.82172.247.222.83172.247.222.84172.247.222.85172.247.222.86172.247.228.218172.247.228.219172.247.228.220172.247.228.221172.247.228.22223.224.20.18623.224.20.18723.224.20.18823.224.20.18923.224.20.19023.224.212.8223.224.212.8323.224.212.8423.224.212.8523.224.212.8623.225.187.25023.225.187.25123.225.187.25223.225.187.25323.225.187.25423.225.248.17823.225.248.17923.225.248.18023.225.248.18123.225.248.182162.159.208.97162.159.209.9723.89.235.225CNAMEruichangcd.com.cname.yunjiasu-cdn.net
●NShouston.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
○NSjuming.dnsdun.com2016-07-25 → 2017-03-18 · 5 obs
○ 2016-03-13 17:40:48
● 2016-07-25 02:22:44
● 2017-03-18 23:08:28
○ 2026-02-15 20:34:28
○ 2026-03-24 17:07:06
○NSjuming.dnsdun.net2016-07-25 → 2017-03-18 · 5 obs
○ 2016-03-13 17:40:48
● 2016-07-25 02:22:44
● 2017-03-18 23:08:28
○ 2026-02-15 20:34:28
○ 2026-03-24 17:07:06
○NSns.nagor.cn2015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
○NSns.nagor.com.cn2015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
○NSns1.dnsnw.com2015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
○NSns2.dnsnw.com2015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
●NSpearl.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
○NSruichangcd.com2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 02:36:20
○ 2016-03-13 17:40:48
○ 2026-03-24 17:07:06
○MXdc-0c3cd1bb.ruichangcd.com.cdn.cloudflare.net2015-12-07 → 2016-03-13 · 4 obs
● 2015-12-07 13:10:04
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
●A154.198.225.262026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A154.198.225.272026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A154.198.225.282026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A154.198.225.292026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A154.198.225.302026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
○A162.159.208.972015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
○A162.159.209.972015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06
●A172.247.222.22026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.32026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.42026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.52026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.62026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.742026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.752026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.762026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.772026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.782026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.822026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.832026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.842026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.852026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.222.862026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.228.2182026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.228.2192026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.228.2202026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.228.2212026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A172.247.228.2222026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.20.1862026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.20.1872026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.20.1882026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.20.1892026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.20.1902026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.212.822026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.212.832026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.212.842026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.212.852026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.224.212.862026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.187.2502026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.187.2512026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.187.2522026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.187.2532026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.187.2542026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.248.1782026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.248.1792026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.248.1802026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.248.1812026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
●A23.225.248.1822026-02-15 → 2026-03-24 · 3 obs
○ 2017-03-18 23:08:28
● 2026-02-15 20:34:28
● 2026-03-24 17:07:06
○A23.89.235.2252016-07-25 → 2017-03-18 · 5 obs
○ 2016-03-13 17:40:48
● 2016-07-25 02:22:44
● 2017-03-18 23:08:28
○ 2026-02-15 20:34:28
○ 2026-03-24 17:07:06
○CNAMEruichangcd.com.cname.yunjiasu-cdn.net2015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 02:36:20
● 2016-03-13 17:40:48
○ 2016-07-25 02:22:44
○ 2026-03-24 17:07:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
ruichangcd.compearl.ns.cloudflare.com, houston.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.52

NS records: pearl.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruichangcd.com (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

TypeCountSample Data
A4523.225.187.252, 172.247.228.222...
NS2houston.ns.cloudflare.com, pearl.ns.cloudflare.com
SOA1houston.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (pearl.ns.cloudflare.com, pearl.ns.cloudflare.com, pearl.ns.cloudflare.com...)

Analysis

IP Addresses

ruichangcd.com points to 45 IP numbers: 23.224.20.186, 23.224.20.187, 23.224.20.188, 23.224.20.189, 23.224.20.190, 23.224.212.82, 23.224.212.83, 23.224.212.84, 23.224.212.85, 23.224.212.86, 23.225.187.250, 23.225.187.251, 23.225.187.252, 23.225.187.253, 23.225.187.254, 23.225.248.178, 23.225.248.179, 23.225.248.180, 23.225.248.181, 23.225.248.182, 154.198.225.26, 154.198.225.27, 154.198.225.28, 154.198.225.29, 154.198.225.30, 172.247.222.2, 172.247.222.3, 172.247.222.4, 172.247.222.5, 172.247.222.6, 172.247.222.74, 172.247.222.75, 172.247.222.76, 172.247.222.77, 172.247.222.78, 172.247.222.82, 172.247.222.83, 172.247.222.84, 172.247.222.85, 172.247.222.86, 172.247.228.218, 172.247.228.219, 172.247.228.220, 172.247.228.221 and 172.247.228.222.

Other host names such as bh41871.vip, b55687.vip, ourelec.com, 2m6o8a5p9f6.shop and bh73268.vip share IPs with ruichangcd.com.

Name Servers

ruichangcd.com is delegated to two name servers: houston.ns.cloudflare.com and pearl.ns.cloudflare.com.

ruichangcd.com shares the same name server setup as chinawenxing.com, zjhaichao.com, nagb.net, beaincnc.com and yuemingxin.com.

ruichangcd.com at least partially shares name servers with other domains, for instance learnpace.com, ecodegroup.com, gooddeedlog.com, krovlya40.ru and himalayaoptical.com.

These name servers are commonly used with joel.ns.cloudflare.com and melnicoff.ns.cloudflare.com.

Host names with six IP numbers:

houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52.

pearl.ns.cloudflare.com points to 2606:4700:50::a29f:268c, 2803:f800:50::6ca2:c28c, 2a06:98c1:50::ac40:228c, 108.162.194.140, 162.159.38.140 and 172.64.34.140.