qdhdtmach.com - robtex.com

qdhdtmach.com

DNSSEC⚠️ Not signed
A123.59.154.172🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSce1.xincache.com
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSce2.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
MXmxv.zmail300.cn ⭐
A152.32.192.120🇭🇰 UCLOUD-1152.32.192.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
MXmxw.zmail300.cn(50)
A101.237.133.34🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.
TXTv=spf1 include:spfv.zmail300.cn -all
SOAns11.xincache.comns12@xincache.com serial=1780624169

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=1784440027

Same first word

qdhdtmach.com

DNS History

6 records (6 active, 0 former)

NSce1.xincache.comce2.xincache.comns11.xincache.comMXmxv.zmail300.cnmxw.zmail300.cnA123.59.154.172
●NSce1.xincache.com2026-05-21 → 2026-07-19 · 2 obs
● 2026-05-21 22:13:56
● 2026-07-19 06:13:28
●NSce2.xincache.com2026-05-21 → 2026-07-19 · 2 obs
● 2026-05-21 22:13:56
● 2026-07-19 06:13:28
●NSns11.xincache.com2026-06-05 → 2026-07-19 · 3 obs
○ 2026-05-21 22:13:56
● 2026-06-05 09:38:34
● 2026-07-19 06:13:28
●MXmxv.zmail300.cn2026-05-21 → 2026-07-19 · 2 obs
● 2026-05-21 22:13:56
● 2026-07-19 06:13:28
●MXmxw.zmail300.cn2026-05-21 → 2026-07-19 · 2 obs
● 2026-05-21 22:13:56
● 2026-07-19 06:13:28
●A123.59.154.1722026-05-21 → 2026-07-19 · 2 obs
● 2026-05-21 22:13:56
● 2026-07-19 06:13:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
qdhdtmach.comce1.xincache.com, ce2.xincache.com9 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qdhdtmach.com (unsigned zone)

⏱️ Timing

Total: 960ms | Queries: -

📄 Records

TypeCountSample Data
A1123.59.154.172
NS2ce1.xincache.com, ce2.xincache.com
MX2mxv.zmail300.cn (pri: 10), mxw.zmail300.cn (pri: 50)
TXT1v=spf1 include:spfv.zmail300.cn -all
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

IP Addresses

qdhdtmach.com resolves to one IP address: 123.59.154.172.

ybest.com.cn, honrts.com, helioson.com and two other host names share IP numbers with qdhdtmach.com.

Name Servers

The authoritative name servers for qdhdtmach.com are ce1.xincache.com, ce2.xincache.com and ns11.xincache.com — three in total.

qdhdtmach.com has at least partial name server overlap with other domains, such as ningbohuihong.cn, zzwhjl.com, hlxm.cn and two others.

ns12.xincache.com, ns19.xincache.com and ns20.xincache.com — plus 6 other name servers — are commonly paired with these name servers.

Hostnames that resolve to 8 IP addresses:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Hostnames that resolve to 7 IP addresses:

Hostname ce1.xincache.com directs to 1.12.0.4, 112.80.181.45 and 117.89.178.173 along with 4 other IP addresses.

Hostnames that resolve to 6 IP addresses:

Hostname ce2.xincache.com directs to 1.12.0.1, 117.89.178.184 and 117.135.128.235 along with 3 other IP addresses.

Both ns11.xincache.com and ce1.xincache.com resolve to 2402:4e00:1470:2::e IP addresses each.

Both ns11.xincache.com and ce1.xincache.com resolve to 1.12.0.4 IP addresses each.

Both ns11.xincache.com and ce1.xincache.com resolve to 112.80.181.45 IP addresses each.

Both ns11.xincache.com and ce1.xincache.com resolve to 117.89.178.173 IP addresses each.

Both ns11.xincache.com and ce1.xincache.com resolve to 125.94.59.210 IP addresses each.

Both ns11.xincache.com and ce1.xincache.com resolve to 129.211.176.209 IP addresses each.

Both ce1.xincache.com and ce2.xincache.com resolve to 117.135.128.235 IP addresses each.

Mail Servers

Mail for qdhdtmach.com is handled by two mail servers — mxv.zmail300.cn and mxw.zmail300.cn.

qdhdtmach.com uses an identical mail server configuration to several other domains — among them ruiwudi.com, jsyq.cn, yiansteel.com and two more.

qdhdtmach.com has at least partial mail server overlap with other domains such as cxyida.com, cnweihua.cn, fs-dingzhen.com and two more.

These mail servers tend to appear together with the mail servers mxf.zmail300.cn, mxf1.zmail300.cn and mx.zmail300.cn.

mxv.zmail300.cn directs to 152.32.192.120 and mxw.zmail300.cn directs to 101.237.133.34; each host name points to exactly one IP number.