zdrfgc.com - robtex.com

zdrfgc.com

DNSSEC⚠️ Not signed
NSdns21.hichina.com ⭐
A2408:4009:501::29🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns22.hichina.com
A2408:4009:501::30🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
MXhzmx01.mxmail.netease.com ⭐
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXhzmx02.mxmail.netease.com(10)
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAdns21.hichina.comhostmaster@hichina.com 2026-01-09 #13

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=1778679296

Same first word

zdrfgc.com
zdrfgc.cn

Similar names

rzgdfc.com
zgfcrd.com

DNS History

7 records (4 active, 3 former)

2017201820192020202120222023202420252026NSdns21.hichina.comdns22.hichina.comns1.dnsdun.comns2.dnsdun.netMXhzmx01.mxmail.netease.comhzmx02.mxmail.netease.comA104.149.196.45
●NSdns21.hichina.com2026-03-22 → 2026-05-13 · 3 obs
○ 2017-10-05 01:17:52
● 2026-03-22 07:19:20
● 2026-05-13 13:56:44
●NSdns22.hichina.com2026-03-22 → 2026-05-13 · 3 obs
○ 2017-10-05 01:17:52
● 2026-03-22 07:19:20
● 2026-05-13 13:56:44
○NSns1.dnsdun.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 15:18:48
○ 2017-10-05 01:17:52
○ 2026-05-13 13:56:44
○NSns2.dnsdun.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 15:18:48
○ 2017-10-05 01:17:52
○ 2026-05-13 13:56:44
●MXhzmx01.mxmail.netease.com2026-03-22 → 2026-05-13 · 2 obs
● 2026-03-22 07:19:20
● 2026-05-13 13:56:44
●MXhzmx02.mxmail.netease.com2026-03-22 → 2026-05-13 · 2 obs
● 2026-03-22 07:19:20
● 2026-05-13 13:56:44
○A104.149.196.452016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 15:18:48
○ 2017-10-05 01:17:52
○ 2026-05-13 13:56:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
zdrfgc.comdns21.hichina.com, dns22.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zdrfgc.com (unsigned zone)

⏱️ Timing

Total: 3654ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns22.hichina.com, dns21.hichina.com
MX2hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)
TXT1v=spf1 include:spf.163.com -all
SOA1dns21.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

Name Servers

zdrfgc.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

zdrfgc.com shares the same name server setup as sqee.cn, beyd.cn, langyijd.net, gcgcjx.com and merakshanghai.com.

zdrfgc.com shares name servers with other domains, at least partially, for example zhonglianpay.com, gbpi.cn and scxxw.com as well as modefuturiste.shop.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Nine IP numbers per host:

dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

zdrfgc.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

The mail server setup for zdrfgc.com matches that of other domains, for instance changlee.cn, cnsteelmachine.com, chinaftm.com, jiaxinbaozhuang.com and hcjy001.com.

zdrfgc.com shares some mail servers with other domains, at least partially, for example sscdrive.com, sues.edu.cn, topois.com and xzcit.edu.cn.

Host names with two IP numbers:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.