pcstack.com - robtex.com

pcstack.com

DNSSEC⚠️ Not signed
NSf1g1ns1.dnspod.net ⭐
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
A1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18
A111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.235🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A163.177.5.35🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
NSf1g1ns2.dnspod.net
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
A1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18
A36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A106.39.207.235🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.
A111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAf1g1ns1.dnspod.netfreednsadmin@dnspod.com serial=1783743620

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=1783742437

Previously MX for

pcstack.com

Same first word

pcstack.com

Similar names

stackcp.net
ctpacks.com
stackpc.org
cpstack.com
stackpc.com
sctpack.com
stackcp.com
pksacct.com
spkacct.com

DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026NSf1g1ns1.dnspod.netf1g1ns2.dnspod.netasa.ns.cloudflare.commerlin.ns.cloudflare.comns11024.ztomy.comns21024.ztomy.comns3.a2hosting.comns4.a2hosting.comns51.domaincontrol.comns52.domaincontrol.comMXmxbiz1.qq.commxbiz2.qq.commailstore1.secureserver.netpcstack.comsmtp.secureserver.netA104.27.182.168104.27.183.168141.8.225.244184.168.221.4075.98.175.104
○NSasa.ns.cloudflare.com2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-01 21:35:18
● 2016-07-12 10:37:20
○ 2017-03-20 10:45:56
○ 2026-07-11 04:23:22
●NSf1g1ns1.dnspod.net2020-02-25 → 2026-07-11 · 3 obs
○ 2017-03-20 10:45:56
● 2020-02-25 11:04:12
● 2026-07-11 04:23:22
●NSf1g1ns2.dnspod.net2020-02-25 → 2026-07-11 · 3 obs
○ 2017-03-20 10:45:56
● 2020-02-25 11:04:12
● 2026-07-11 04:23:22
○NSmerlin.ns.cloudflare.com2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-01 21:35:18
● 2016-07-12 10:37:20
○ 2017-03-20 10:45:56
○ 2026-07-11 04:23:22
○NSns11024.ztomy.com2015-10-31 → 2015-10-31 · 4 obs
○ 2015-06-06 05:01:42
● 2015-10-31 21:11:46
○ 2016-03-01 21:35:18
○ 2026-07-11 04:23:22
○NSns21024.ztomy.com2015-10-31 → 2015-10-31 · 4 obs
○ 2015-06-06 05:01:42
● 2015-10-31 21:11:46
○ 2016-03-01 21:35:18
○ 2026-07-11 04:23:22
○NSns3.a2hosting.com2016-03-01 → 2016-03-01 · 4 obs
○ 2015-10-31 21:11:46
● 2016-03-01 21:35:18
○ 2016-07-12 10:37:20
○ 2026-07-11 04:23:22
○NSns4.a2hosting.com2016-03-01 → 2016-03-01 · 4 obs
○ 2015-10-31 21:11:46
● 2016-03-01 21:35:18
○ 2016-07-12 10:37:20
○ 2026-07-11 04:23:22
○NSns51.domaincontrol.com2015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 05:01:42
○ 2015-10-31 21:11:46
○ 2026-07-11 04:23:22
○NSns52.domaincontrol.com2015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 05:01:42
○ 2015-10-31 21:11:46
○ 2026-07-11 04:23:22
○MXmailstore1.secureserver.net2015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 05:01:42
○ 2015-10-31 21:11:46
○ 2026-07-11 04:23:22
●MXmxbiz1.qq.com2026-03-22 → 2026-07-11 · 3 obs
○ 2016-07-12 10:37:20
● 2026-03-22 07:00:50
● 2026-07-11 04:23:22
●MXmxbiz2.qq.com2026-03-22 → 2026-07-11 · 3 obs
○ 2016-07-12 10:37:20
● 2026-03-22 07:00:50
● 2026-07-11 04:23:22
○MXpcstack.com2016-03-01 → 2016-03-01 · 4 obs
○ 2015-10-31 21:11:46
● 2016-03-01 21:35:18
○ 2016-07-12 10:37:20
○ 2026-07-11 04:23:22
○MXsmtp.secureserver.net2015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 05:01:42
○ 2015-10-31 21:11:46
○ 2026-07-11 04:23:22
○A104.27.182.1682016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-01 21:35:18
● 2016-07-12 10:37:20
○ 2017-03-20 10:45:56
○ 2026-07-11 04:23:22
○A104.27.183.1682016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-01 21:35:18
● 2016-07-12 10:37:20
○ 2017-03-20 10:45:56
○ 2026-07-11 04:23:22
○A141.8.225.2442015-10-31 → 2015-10-31 · 4 obs
○ 2015-06-06 05:01:42
● 2015-10-31 21:11:46
○ 2016-03-01 21:35:18
○ 2026-07-11 04:23:22
○A184.168.221.402015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 05:01:42
○ 2015-10-31 21:11:46
○ 2026-07-11 04:23:22
○A75.98.175.1042016-03-01 → 2016-03-01 · 4 obs
○ 2015-10-31 21:11:46
● 2016-03-01 21:35:18
○ 2016-07-12 10:37:20
○ 2026-07-11 04:23:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pcstack.comf1g1ns1.dnspod.net, f1g1ns2.dnspod.net-

✅ Authoritative Response

Server:111.206.98.235

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcstack.com (unsigned zone)

⏱️ Timing

Total: 1456ms | Queries: -

📄 Records

TypeCountSample Data
NS2f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1f1g1ns1.dnspod.net freednsadmin.dnspod.c

Analysis

Name Servers

pcstack.com has two authoritative name servers — f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

pcstack.com uses the same name servers as several other domains — among them econtech.com.cn, anquanba.com, hpyx.com and two more.

At least some of pcstack.com's name servers are shared with other domains, for example 62343661.cc, rsdop.com, brandenergies.org and two more.

It is common to find these name servers alongside the name servers a.dnspod.com, b.dnspod.com, c.dnspod.com and two others.

Hostnames that resolve to 8 IP addresses:

f1g1ns2.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 other IP addresses.

Hostnames that resolve to 7 IP addresses:

f1g1ns1.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 other IP addresses.

Mail Servers

Mail for pcstack.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

pcstack.com uses an identical mail server configuration to several other domains — among them lllcn.com, acas.com.cn, huzhuhui.net and two more.

pcstack.com has at least partial mail server overlap with other domains such as tovapo.com, misiai.com, he9.cn and two more.