qtvalve.com - robtex.com

qtvalve.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
NSns12.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
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
MXmx1.zmail300.cn ⭐
A117.50.175.134🇨🇳 CHINA169-BJ117.50.160.0/19 China Telecom Beijing Co. Ltd.
PTR51xgm.com
PTRhhseek.com
MXmx.zmail300.cn(50)
A101.237.133.34🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.
PTRouthb2.global-mail.cn
TXTv=spf1 include:spf.zmail300.cn ~all
SOAns11.xincache.comenterprise1dnsadmin@dnspod.com serial=1690423068

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=1786712829

Same first word

qtvalve.com

Similar names

tqvalve.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns12.xincache.comns17.xincache.comns18.xincache.comMXmx.zmail300.cnmx1.zmail300.cnmx401.chinaemail.cnmxa401.chinaemail.cnA123.59.154.172173.252.204.22647.88.0.108
●NSns11.xincache.com2020-04-03 → 2026-08-14 · 3 obs
○ 2017-03-20 18:23:46
● 2020-04-03 10:21:20
● 2026-08-14 13:29:32
●NSns12.xincache.com2020-04-03 → 2026-08-14 · 3 obs
○ 2017-03-20 18:23:46
● 2020-04-03 10:21:20
● 2026-08-14 13:29:32
○NSns17.xincache.com2015-07-17 → 2017-03-20 · 4 obs
● 2015-07-17 09:13:34
● 2017-03-20 18:23:46
○ 2020-04-03 10:21:20
○ 2026-08-14 13:29:32
○NSns18.xincache.com2015-07-17 → 2017-03-20 · 4 obs
● 2015-07-17 09:13:34
● 2017-03-20 18:23:46
○ 2020-04-03 10:21:20
○ 2026-08-14 13:29:32
●MXmx.zmail300.cn2020-04-03 → 2026-08-14 · 3 obs
○ 2017-03-20 18:23:46
● 2020-04-03 10:21:20
● 2026-08-14 13:29:32
●MXmx1.zmail300.cn2020-04-03 → 2026-08-14 · 3 obs
○ 2017-03-20 18:23:46
● 2020-04-03 10:21:20
● 2026-08-14 13:29:32
○MXmx401.chinaemail.cn2015-07-17 → 2017-03-20 · 4 obs
● 2015-07-17 09:13:34
● 2017-03-20 18:23:46
○ 2020-04-03 10:21:20
○ 2026-08-14 13:29:32
○MXmxa401.chinaemail.cn2015-07-17 → 2017-03-20 · 4 obs
● 2015-07-17 09:13:34
● 2017-03-20 18:23:46
○ 2020-04-03 10:21:20
○ 2026-08-14 13:29:32
●A123.59.154.1722026-06-28 → 2026-08-14 · 3 obs
○ 2020-04-03 10:21:20
● 2026-06-28 23:32:50
● 2026-08-14 13:29:32
○A173.252.204.2262015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 09:13:34
○ 2015-11-15 08:23:20
○ 2026-08-14 13:29:32
○A47.88.0.1082015-11-15 → 2017-03-20 · 5 obs
○ 2015-07-17 09:13:34
● 2015-11-15 08:23:20
● 2017-03-20 18:23:46
○ 2020-04-03 10:21:20
○ 2026-08-14 13:29:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
qtvalve.comns11.xincache.com, ns12.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qtvalve.com (unsigned zone)

⏱️ Timing

Total: 1325ms | Queries: -

📄 Records

TypeCountSample Data
A1123.59.154.172
NS2ns12.xincache.com, ns11.xincache.com
MX2mx.zmail300.cn (pri: 5), mx1.zmail300.cn (pri: 50)
TXT1v=spf1 include:spf.zmail300.cn ~all
SOA1ns11.xincache.com enterprise1dnsadmin.dn

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

qtvalve.com resolves to just one IP address, 123.59.154.172.

Two other host names, along with 1505000.com, fuyahao.com and seamild.com.cn, also share IP numbers with qtvalve.com.

Name Servers

Two name servers handle the delegation for qtvalve.com: ns11.xincache.com and ns12.xincache.com.

qtvalve.com shares its NS records with other domains, for example hengbogroup.com, puchuangjx.com, yiliandesign.com and two others.

The name servers of qtvalve.com overlap at least partially with those of other domains — among them nmd5.com, hong-cloud.com, challengesh.com and two more.

These name servers commonly appear in delegations together with ns13.xincache.com, ns14.xincache.com, ns17.xincache.com and 7 other.

DNS names with 8 IP addresses:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

DNS names with 7 IP addresses:

ns12.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

Mail Servers

qtvalve.com is served by two mail servers, mx1.zmail300.cn and mx.zmail300.cn.

Among the domains sharing a mail server setup with qtvalve.com are wdfcorp.com, hnxjcable.com, dlcsxmy.com and two others.

There is at least a partial MX overlap between qtvalve.com and other domains, including hztools.cn, sf-ele.com, hcwjxc.com and two others.

These mail servers often co-occur with the mail servers hwmx.zmail300.cn.

Both mx1.zmail300.cn and mx.zmail300.cn have a single IP address each — mx1.zmail300.cn resolves to 117.50.175.134 while mx.zmail300.cn resolves to 101.237.133.34.