`cortina-panel.com`

DNSSEC	⚠️ Not signed
A	20.245.107.39^{🇺🇸 Microsoft20.192.0.0/10}
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)}
			PTR	`(root)`
		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}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1774239181

`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=1777007261

Same first word

cortina-panel.com

DNS History

4 records (3 active, 1 former)

●NSf1g1ns1.dnspod.net2026-04-03 → 2026-04-24 · 2 obs

● 2026-04-03 00:04:48
● 2026-04-24 05:10:24

●NSf1g1ns2.dnspod.net2026-04-03 → 2026-04-24 · 2 obs

● 2026-04-03 00:04:48
● 2026-04-24 05:10:24

●A20.245.107.392026-04-03 → 2026-04-24 · 3 obs

○ 2017-05-09 11:26:00
● 2026-04-03 00:04:48
● 2026-04-24 05:10:24

○A64.214.180.1492017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 11:26:00
○ 2026-04-03 00:04:48
○ 2026-04-24 05:10:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
cortina-panel.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:111.13.13.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortina-panel.com (unsigned zone)

⏱️ Timing

Total: 3754ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.245.107.39`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

IP Addresses

cortina-panel.com resolves to one IP number: 20.245.107.39.

other host names including efantbearing.com, sbc-metal.com, mashrabiya-screen.com, cangas-systemss.com and chinabrasswire.com share IP numbers with cortina-panel.com.

Name Servers

cortina-panel.com is delegated to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

cortina-panel.com shares the same name server setup as other domains, for instance 797.co, roselove.com, fanghenet.com, newwo.com and ito8.com.

cortina-panel.com at least partially shares name servers with other domains, for instance 2jhgg.icu, gaominews.com, zhjyok.com, 99423.com and rbcmobilenotifications.com.

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

cortina-panel.com - robtex.com