pucool.com - dns.ninja

`pucool.com`

DNSSEC	⚠️ Not signed
A	45.64.74.193^{🇹🇼 CLOUDIE-AS-AP45.64.74.0/24 Dingke human resource co.LTD No.2 WenChang street PingDeLi BeiTun distance TaiZhong city}
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxdomain.qq.com` ⭐
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1779450039

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785218857

Subdomains

mail.pucool.com

Same first word

pucool.com

pucool.net

Similar names

upcolo.com

culoop.com

copolu.com

cuploo.com

cupool.com

coolpu.com

uploco.com

clouop.com

loopcu.com

coolup.net

couplo.com

ucpool.com

coolup.de

coupol.com

upcloo.com

olocup.it

ulcoop.com

coloup.com

poluco.co

cupolo.com

coolup.ru

lupoco.net

upcool.com

polocu.com

copulo.com

coolup.eu

coolup.co.kr

DNS History

12 records (4 active, 8 former)

●NSf1g1ns1.dnspod.net2015-05-20 → 2026-07-28 · 3 obs

○ 2008-03-15 15:48:02
● 2015-05-20 17:18:16
● 2026-07-28 06:23:28

●NSf1g1ns2.dnspod.net2015-05-20 → 2026-07-28 · 3 obs

○ 2008-03-15 15:48:02
● 2015-05-20 17:18:16
● 2026-07-28 06:23:28

○NSns1.dreamhost.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:48:02
○ 2015-05-20 17:18:16
○ 2026-07-28 06:23:28

○NSns2.dreamhost.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:48:02
○ 2015-05-20 17:18:16
○ 2026-07-28 06:23:28

○MXaspmx.l.google.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:48:02
○ 2015-05-20 17:18:16
○ 2026-07-28 06:23:28

●MXmxdomain.qq.com2015-05-20 → 2026-07-28 · 7 obs

○ 2008-03-15 15:48:02
● 2015-05-20 17:18:16
● 2015-10-13 10:38:58
○ 2015-12-17 07:02:58
○ 2017-11-15 15:55:06
● 2026-03-19 09:06:46
● 2026-07-28 06:23:28

○A106.184.3.2002016-01-20 → 2016-09-23 · 5 obs

○ 2015-12-17 07:02:58
● 2016-01-20 07:12:14
● 2016-09-23 13:49:06
○ 2026-03-19 09:06:46
○ 2026-07-28 06:23:28

○A106.185.48.1182015-05-20 → 2015-12-17 · 5 obs

○ 2008-03-15 15:48:02
● 2015-05-20 17:18:16
● 2015-12-17 07:02:58
○ 2016-01-20 07:12:14
○ 2026-07-28 06:23:28

○A185.227.152.982026-03-19 → 2026-05-19 · 5 obs

○ 2017-11-15 15:55:06
● 2026-03-19 09:06:46
● 2026-05-19 11:06:52
○ 2026-06-29 06:05:06
○ 2026-07-28 06:23:28

○A208.113.156.2162008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:48:02
○ 2015-05-20 17:18:16
○ 2026-07-28 06:23:28

○A45.32.33.1452017-11-15 → 2017-11-15 · 4 obs

○ 2016-09-23 13:49:06
● 2017-11-15 15:55:06
○ 2026-03-19 09:06:46
○ 2026-07-28 06:23:28

●A45.64.74.1932026-06-29 → 2026-07-28 · 3 obs

○ 2026-05-19 11:06:52
● 2026-06-29 06:05:06
● 2026-07-28 06:23:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
pucool.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pucool.com (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.64.74.193`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	1	`mxdomain.qq.com (pri: 10)`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

pucool.com serves as the parent of mail.pucool.com.

IP Addresses

pucool.com resolves to just one IP address, 45.64.74.193.

Two other host names, along with ch98.com, pop.yicool.net and pucool.net, also share IP numbers with pucool.com.

Name Servers

pucool.com uses two name servers for its delegation: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

pucool.com shares its NS records with other domains, for example biubiugames.com, jmchengtai.com, ryan-mec.com and two others.

pucool.com has at least partial name server overlap with other domains, such as omwdg.icu, nbsd.wang, crazyhunting.com and two others.

These name servers tend to appear together with the name servers a.dnspod.com, b.dnspod.com and c.dnspod.com.

DNS names with 8 IP addresses:

Hostname f1g1ns2.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 5 other IP addresses.

DNS names with 7 IP addresses:

Hostname f1g1ns1.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 4 other IP addresses.

Mail Servers

The sole mail server for pucool.com is mxdomain.qq.com.

Among the domains sharing a mail server setup with pucool.com are emomao.com, zupu6.com, az2.cn and two others.

There is at least a partial MX overlap between pucool.com and other domains, including xtrb.cn, jtaow.com, sweetygame.com and two others.

mxn.mxhichina.com, mxw.mxhichina.com, mxbiz1.qq.com and mxbiz2.qq.com are mail servers that frequently appear together with these mail servers.