davidguan.cn - robtex.com

davidguan.cn

DNSSEC⚠️ Not signed
A140.188.167.112🇺🇸 AS398823140.188.160.0/19 PEG TECH INC
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR11.128.158.61.ha.cnc
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAns1.nowcndns.comadmin@nowcndns.com serial=1764777957

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=2034712760

Same first word

davidguan.com
davidguan.cn

Similar names

dviuganda.com

DNS History

12 records (3 active, 9 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netMXmxdomain.qq.comA140.188.167.112104.28.6.47104.28.7.472400:cb00:2048:1::681c:62f2400:cb00:2048:1::681c:72fCNAMEwww.davidguan.cnwww.davidguan.cn.cdn.cloudflare.net
○NSf1g1ns1.dnspod.net2015-07-18 → 2017-01-20 · 4 obs
● 2015-07-18 23:54:44
● 2017-01-20 12:32:50
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02
○NSf1g1ns2.dnspod.net2015-07-18 → 2017-01-20 · 4 obs
● 2015-07-18 23:54:44
● 2017-01-20 12:32:50
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02
●NSns1.nowcndns.com2026-02-19 → 2026-04-26 · 3 obs
○ 2017-01-20 12:32:50
● 2026-02-19 02:38:10
● 2026-04-26 02:18:02
●NSns2.nowcndns.com2026-02-19 → 2026-04-26 · 3 obs
○ 2017-01-20 12:32:50
● 2026-02-19 02:38:10
● 2026-04-26 02:18:02
○MXmxdomain.qq.com2015-07-18 → 2017-01-20 · 4 obs
● 2015-07-18 23:54:44
● 2017-01-20 12:32:50
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02
○A104.28.6.472015-07-18 → 2016-02-08 · 4 obs
● 2015-07-18 23:54:44
● 2016-02-08 11:07:42
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02
○A104.28.7.472015-07-18 → 2016-02-08 · 4 obs
● 2015-07-18 23:54:44
● 2016-02-08 11:07:42
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02
●A140.188.167.1122026-02-19 → 2026-04-26 · 3 obs
○ 2017-01-20 12:32:50
● 2026-02-19 02:38:10
● 2026-04-26 02:18:02
○A2400:cb00:2048:1::681c:62f2015-07-18 → 2016-05-03 · 4 obs
● 2015-07-18 23:54:44
● 2016-05-03 17:29:38
○ 2017-01-20 12:32:50
○ 2026-04-26 02:18:02
○A2400:cb00:2048:1::681c:72f2015-07-18 → 2016-05-03 · 4 obs
● 2015-07-18 23:54:44
● 2016-05-03 17:29:38
○ 2017-01-20 12:32:50
○ 2026-04-26 02:18:02
○CNAMEwww.davidguan.cn2015-07-18 → 2017-01-20 · 4 obs
● 2015-07-18 23:54:44
● 2017-01-20 12:32:50
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02
○CNAMEwww.davidguan.cn.cdn.cloudflare.net2015-07-18 → 2017-01-20 · 4 obs
● 2015-07-18 23:54:44
● 2017-01-20 12:32:50
○ 2026-02-19 02:38:10
○ 2026-04-26 02:18:02

🔍 DNS Trace

Analysis

IP Addresses

davidguan.cn points to a single IP number: 140.188.167.112.

Name Servers

davidguan.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

davidguan.cn uses the same name server setup as other domains, for instance candyclub.net.cn, hg888.com.cn, fjjobs.cn, fetktug.cn and im-sun.cn.

Host names with three IP numbers: ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.