`opsslb.cn`

DNSSEC	⚠️ Not signed
NS	`ns3.dnsv3.com` ⭐
		A	2402:4e00:1470:2::11^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.27^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.54^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	43.130.172.55^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.140.78.54^{🇨🇳 TENCENT-NET-AP43.140.64.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.}
		A	49.7.107.154^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.54^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	163.177.5.54^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.54^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ns4.dnsv3.com`
		A	2402:4e00:111:fff::e^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.28^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.54^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	43.134.249.55^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	111.13.203.54^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.154^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	124.64.205.154^{🇨🇳 CHINA169-BJ124.64.205.0/24}
		A	125.94.59.154^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
SOA	`ns3.dnsv3.com`enterprise1dnsadmin@dnspod.com serial=1717078226

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034788473

Same first word

opsslb.cn

Similar names

spblos.ru

possbl.com

blsops.com

lpboss.com

DNS History

4 records (2 active, 2 former)

○NSf1g1ns1.dnspod.net2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 07:43:34
○ 2026-03-25 06:45:38
○ 2026-05-13 19:46:40

○NSf1g1ns2.dnspod.net2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 07:43:34
○ 2026-03-25 06:45:38
○ 2026-05-13 19:46:40

●NSns3.dnsv3.com2026-03-25 → 2026-05-13 · 3 obs

○ 2019-12-20 07:43:34
● 2026-03-25 06:45:38
● 2026-05-13 19:46:40

●NSns4.dnsv3.com2026-03-25 → 2026-05-13 · 3 obs

○ 2019-12-20 07:43:34
● 2026-03-25 06:45:38
● 2026-05-13 19:46:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn...	-
opsslb.cn	ns3.dnsv3.com, ns4.dnsv3.com	-

✅ Authoritative Response

Server:163.177.5.54

NS records: ns3.dnsv3.com, ns4.dnsv3.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opsslb.cn (unsigned zone)

⏱️ Timing

Total: 1557ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.dnsv3.com, ns3.dnsv3.com`
SOA	1	`ns3.dnsv3.com enterprise1dnsadmin.dnspod`

Analysis

Name Servers

opsslb.cn's delegation uses two name servers: ns3.dnsv3.com and ns4.dnsv3.com.

opsslb.cn uses the same name server setup as other domains, such as soqi.cn, 198game.com, hljjh.cn, xunbaozhifu.com and moji001.com.

opsslb.cn at least partially shares name servers with other domains, including shunwang.com, goworking.net, haosf.com, iadbrain.com and bnbwan.com.

These name servers are commonly used with f1g1ns1.dnspod.net, f1g1ns2.dnspod.net, ns3.dnsv4.com, ns4.dnsv4.com, ns1.dnsv1.com and ns2.dnsv1.com.

Host names with nine IP numbers:

ns3.dnsv3.com points to: 2402:4e00:1470:2::11, 1.12.0.27, 36.155.149.54, 43.130.172.55, 43.140.78.54, 49.7.107.154, 101.227.168.54, 163.177.5.54 and 220.196.136.54.

Host names with eight IP numbers:

ns4.dnsv3.com points to: 2402:4e00:111:fff::e, 1.12.0.28, 1.13.76.54, 43.134.249.55, 111.13.203.54, 117.135.128.154, 124.64.205.154 and 125.94.59.154.

opsslb.cn - robtex.com

opsslb.cn

cn