`quickcn.com`

DNSSEC	⚠️ Not signed
A	121.199.23.1^{🇨🇳 Alibaba-Cloud121.199.0.0/16}
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}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-235.defastlink.net`
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-35.defastlink.net`
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}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
			PTR	`ip-1-13-76-35.defastlink.net`
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-35.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`ip-106-39-207-235.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
			PTR	`ip-220-196-136-35.defastlink.net`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=qQSQuKEgFHZfPr3DDq1tXJ5xvwGFiiDfneXvffpnpKE`
TXT	`v=spf1 include:zohomail.com ~all`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1771149682

`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=1771291435

Subdomains

cloud.quickcn.com

Same first word

quickcn.com

DNS History

11 records (6 active, 5 former)

●NSf1g1ns1.dnspod.net2015-07-03 → 2026-03-10 · 3 obs

○ 2008-03-15 17:11:34
● 2015-07-03 05:03:14
● 2026-03-10 18:31:42

●NSf1g1ns2.dnspod.net2015-07-03 → 2026-03-10 · 3 obs

○ 2008-03-15 17:11:34
● 2015-07-03 05:03:14
● 2026-03-10 18:31:42

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

● 2008-03-15 17:11:34
○ 2015-07-03 05:03:14
○ 2026-03-10 18:31:42

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

● 2008-03-15 17:11:34
○ 2015-07-03 05:03:14
○ 2026-03-10 18:31:42

●MXmx.zoho.com2026-03-10 → 2026-03-10 · 3 obs

○ 2019-12-23 11:53:24
● 2026-03-10 16:36:52
● 2026-03-10 18:31:42

●MXmx2.zoho.com2026-03-10 → 2026-03-10 · 3 obs

○ 2019-12-23 11:53:24
● 2026-03-10 16:36:52
● 2026-03-10 18:31:42

●MXmx3.zoho.com2026-03-10 → 2026-03-10 · 3 obs

○ 2019-12-23 11:53:24
● 2026-03-10 16:36:52
● 2026-03-10 18:31:42

○MXmxbiz1.qq.com2015-07-03 → 2019-12-23 · 5 obs

○ 2008-03-15 17:11:34
● 2015-07-03 05:03:14
● 2019-12-23 11:53:24
○ 2026-03-10 16:36:52
○ 2026-03-10 18:31:42

○MXmxbiz2.qq.com2015-07-03 → 2019-12-23 · 5 obs

○ 2008-03-15 17:11:34
● 2015-07-03 05:03:14
● 2019-12-23 11:53:24
○ 2026-03-10 16:36:52
○ 2026-03-10 18:31:42

○A112.124.100.482015-07-03 → 2019-12-23 · 5 obs

○ 2008-03-15 17:11:34
● 2015-07-03 05:03:14
● 2019-12-23 11:53:24
○ 2026-03-10 16:36:52
○ 2026-03-10 18:31:42

●A121.199.23.12026-03-10 → 2026-03-10 · 3 obs

○ 2019-12-23 11:53:24
● 2026-03-10 16:36:52
● 2026-03-10 18:31:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
quickcn.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server: 117.135.128.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quickcn.com (unsigned zone)

⏱️ Timing

Total: 765ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.199.23.1`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com ~all, google-site-verification=qQSQuKEgFHZfPr3`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

quickcn.com is the parent of cloud.quickcn.com.

IP Addresses

quickcn.com resolves to one IP number: 121.199.23.1.

Name Servers

quickcn.com is delegated to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

quickcn.com shares the same name server setup as other domains, for instance cqjsbtest.cn, hg9955zfb.com, xx186.com, essence-marine.com and jssurpon.com.

quickcn.com at least partially shares name servers with other domains, for instance 1796eh.icu, eurosolids.cn, sycpjd.com, hhjiang.com and pancakewap.co.com.

These name servers are commonly used with a.dnspod.com, c.dnspod.com and b.dnspod.com.

Eight IP numbers for a host:

f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Seven IP numbers for a host:

f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

Mail Servers

quickcn.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

quickcn.com shares some mail servers with other domains, at least partially, for instance doctorimage.com.br, neverbot.com, tikshare.com, americasrestorationservices.com and pspn.net.

Host names with two IP numbers: mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names with one IP number: mx2.zoho.com points to 136.143.183.44. mx3.zoho.com points to 204.141.43.44.

Host names pointing to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names pointing to 204.141.43.44: mx.zoho.com and mx3.zoho.com.

quickcn.com - robtex.com

quickcn.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`quickcn.com`

`com`