polylink.net - dns.ninja

`polylink.net`

DNSSEC	⚠️ Not signed
A	180.76.135.174^{🇨🇳 Baidu180.76.128.0/19}
NS	`nitrogen.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	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`chop.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	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com`
SOA	`nitrogen.dnspod.net`freednsadmin@dnspod.com serial=1782969700

`net`

	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=1786141274

Subdomains

www.polylink.net

mail.polylink.net

Same first word

polylink.org

polylink.ca

polylink.nl

polylink.com

polylink.net

DNS History

10 records (5 active, 5 former)

●NSchop.dnspod.net2026-02-18 → 2026-08-07 · 3 obs

○ 2018-03-04 10:15:08
● 2026-02-18 13:38:56
● 2026-08-07 22:41:30

○NSdns1.polylink.net2015-07-05 → 2016-12-25 · 4 obs

● 2015-07-05 17:51:10
● 2016-12-25 07:19:28
○ 2018-03-04 10:15:08
○ 2026-08-07 22:41:30

○NSdns2.polylink.net2015-07-05 → 2018-03-04 · 6 obs

● 2015-07-05 17:51:10
○ 2015-11-05 06:11:40
○ 2016-12-25 07:19:28
● 2018-03-04 10:15:08
○ 2026-02-18 13:38:56
○ 2026-08-07 22:41:30

●NSnitrogen.dnspod.net2026-02-18 → 2026-08-07 · 3 obs

○ 2018-03-04 10:15:08
● 2026-02-18 13:38:56
● 2026-08-07 22:41:30

○MXmail.polylink.net2015-07-05 → 2018-03-04 · 4 obs

● 2015-07-05 17:51:10
● 2018-03-04 10:15:08
○ 2026-02-18 13:38:56
○ 2026-08-07 22:41:30

●MXmxbiz1.qq.com2026-02-18 → 2026-08-07 · 3 obs

○ 2018-03-04 10:15:08
● 2026-02-18 13:38:56
● 2026-08-07 22:41:30

●MXmxbiz2.qq.com2026-02-18 → 2026-08-07 · 3 obs

○ 2018-03-04 10:15:08
● 2026-02-18 13:38:56
● 2026-08-07 22:41:30

○A116.247.82.2502018-03-04 → 2018-03-04 · 4 obs

○ 2016-12-25 07:19:28
● 2018-03-04 10:15:08
○ 2026-02-18 13:38:56
○ 2026-08-07 22:41:30

○A116.247.82.2512015-07-05 → 2016-12-25 · 4 obs

● 2015-07-05 17:51:10
● 2016-12-25 07:19:28
○ 2018-03-04 10:15:08
○ 2026-08-07 22:41:30

●A180.76.135.1742026-02-18 → 2026-08-07 · 3 obs

○ 2018-03-04 10:15:08
● 2026-02-18 13:38:56
● 2026-08-07 22:41:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
polylink.net	nitrogen.dnspod.net, chop.dnspod.net	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: nitrogen.dnspod.net, chop.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polylink.net (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`180.76.135.174`
NS	2	`chop.dnspod.net, nitrogen.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com`
SOA	1	`nitrogen.dnspod.net freednsadmin.dnspod.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nitrogen.dnspod.net, nitrogen.dnspod.net, nitrogen.dnspod.net...)

Analysis

Hierarchy

The parent domain of www.polylink.net and mail.polylink.net is polylink.net.

IP Addresses

polylink.net directs to one IP number, which is 180.76.135.174.

www.polylink.net is an example of another host name that shares IP numbers with polylink.net.

Name Servers

polylink.net has two authoritative name servers — chop.dnspod.net and nitrogen.dnspod.net.

polylink.net has the same name server delegation as a number of other domains, such as aijunx.com, askpanda.cc, aokesmart.com and two more.

Host names resolving to 6 IP numbers:

chop.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 3 other IP addresses.

nitrogen.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 3 other IP addresses.

Mail Servers

The MX records for polylink.net point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

polylink.net has the same mail server arrangement as a number of other domains, for example shxmhr.com, shinfotech.com.cn, howard.city and two more.

polylink.net shares at least some of its mail servers with other domains — for example zenpal.com, rehamedtech.com, ikuju.com and two more.