chdtgw.com - robtex.com

chdtgw.com

DNSSEC⚠️ Not signed
A115.239.246.54🇨🇳 CHINANET-BACKBONE115.224.0.0/12 China Telecom Network
NSdns29.hichina.com ⭐
A2408:4009:501::37🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.99🇨🇳 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,
A139.224.142.109🇨🇳 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,
NSdns30.hichina.com
A2408:4009:501::38🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.102🇨🇳 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,
A139.224.142.107🇨🇳 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,
MXsxdatong.com ⭐
A115.239.246.52🇨🇳 CHINANET-BACKBONE115.224.0.0/12 China Telecom Network
SOAdns29.hichina.comhostmaster@hichina.com 2026-05-28 #9

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=1783724352

Same first word

chdtgw.com

Similar names

wtchdg.com
tdgcwh.com
dghtwc.com

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSdns29.hichina.comdns30.hichina.comns1.dnsv3.comns2.dnsv3.comMXsxdatong.com220.189.229.140220.189.229.140A115.239.246.54220.189.229.142
●NSdns29.hichina.com2016-09-15 → 2026-07-10 · 3 obs
○ 2016-03-14 02:11:22
● 2016-09-15 23:18:20
● 2026-07-10 23:26:12
●NSdns30.hichina.com2016-09-15 → 2026-07-10 · 3 obs
○ 2016-03-14 02:11:22
● 2016-09-15 23:18:20
● 2026-07-10 23:26:12
○NSns1.dnsv3.com2015-08-17 → 2016-03-14 · 4 obs
● 2015-08-17 22:18:02
● 2016-03-14 02:11:22
○ 2016-09-15 23:18:20
○ 2026-07-10 23:26:12
○NSns2.dnsv3.com2015-08-17 → 2016-03-14 · 4 obs
● 2015-08-17 22:18:02
● 2016-03-14 02:11:22
○ 2016-09-15 23:18:20
○ 2026-07-10 23:26:12
○MX220.189.229.1402015-12-11 → 2016-03-14 · 5 obs
○ 2015-08-17 22:18:02
● 2015-12-11 00:54:44
● 2016-03-14 02:11:22
○ 2016-09-15 23:18:20
○ 2026-07-10 23:26:12
○MX220.189.229.1402015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 22:18:02
○ 2015-12-11 00:54:44
○ 2026-07-10 23:26:12
●MXsxdatong.com2016-09-15 → 2026-07-10 · 3 obs
○ 2016-03-14 02:11:22
● 2016-09-15 23:18:20
● 2026-07-10 23:26:12
●A115.239.246.542026-06-07 → 2026-07-10 · 3 obs
○ 2017-04-09 08:51:38
● 2026-06-07 08:53:24
● 2026-07-10 23:26:12
○A220.189.229.1422015-08-17 → 2017-04-09 · 6 obs
● 2015-08-17 22:18:02
● 2016-03-14 02:11:22
○ 2016-09-15 23:18:20
● 2017-04-09 08:51:38
○ 2026-06-07 08:53:24
○ 2026-07-10 23:26:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...-
chdtgw.comdns29.hichina.com, dns30.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chdtgw.com (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

TypeCountSample Data
A1115.239.246.54
NS2dns29.hichina.com, dns30.hichina.com
MX1sxdatong.com (pri: 1)
SOA1dns29.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

IP Addresses

chdtgw.com points to a single IP number: 115.239.246.54.

Name Servers

chdtgw.com has two authoritative name servers — dns29.hichina.com and dns30.hichina.com.

chdtgw.com shares its name server setup with other domains, including shmagic-safe.com, kruk.cn, yunfeiyang.info and two others.

chdtgw.com shares at least some of its name servers with other domains, including lechaotech.vip, dcjlw.com, dw-m.com and two others.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

dns29.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.

dns30.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.

Mail Servers

chdtgw.com has one mail server: sxdatong.com.

chdtgw.com shares its mail server setup with other domains, such as sxdtsc.com.

sxdatong.com points to one IP number — 115.239.246.52.