`opencloudos.tech`

	CNAME	`lb-ram1dtuu-7hpvsnbeaco5mgu2.clb.hk-tencentclb.net`
	DNSSEC	⚠️ Not signed
	A	43.135.61.18^{🇭🇰 TENCENT-NET-AP-CN43.135.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.tech` 🔒
	NS	`b.nic.tech` 🔒
	NS	`e.nic.tech` 🔒
	NS	`f.nic.tech` 🔒
	NS	`ns01.trs-dns.com` ⚠️ Not in parent delegation
	NS	`ns01.trs-dns.net` ⚠️ Not in parent delegation
	NS	`ns10.trs-dns.info` ⚠️ Not in parent delegation
	NS	`ns10.trs-dns.org` ⚠️ Not in parent delegation
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1583909

📈 Tranco rank: #704,204

Up

mirrors.opencloudos.tech

Same first word

opencloudos.org

opencloudos.tech

Similar names

posonecloud.com

DNS History

5 records (5 active, 0 former)

●NSns3.dnsv4.com2026-02-26 → 2026-02-27 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-27 04:57:30

●NSns4.dnsv4.com2026-02-26 → 2026-02-27 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-27 04:57:30

●MXmxbiz1.qq.com2026-02-26 → 2026-02-27 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-27 04:57:30

●MXmxbiz2.qq.com2026-02-26 → 2026-02-27 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-27 04:57:30

●CNAMElb-ram1dtuu-7hpvsnbeaco5mgu2.clb.hk-tencentclb.net2026-02-26 → 2026-02-27 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-27 04:57:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com	-
opencloudos.tech	ns4.dnsv4.com, ns3.dnsv4.com	-

✅ Authoritative Response

Server: 1.13.76.53

NS records: ns4.dnsv4.com, ns3.dnsv4.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opencloudos.tech (unsigned zone)

⏱️ Timing

Total: 3965ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.dnsv4.com, ns3.dnsv4.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	3	`fgtwhccnkbmrdk722fncdxr30ddhjyx0, v=spf1 include:spf.mail.qq.com ~all...`
CNAME	1	`lb-ram1dtuu-7hpvsnbeaco5mgu2.clb.hk-tenc`
SOA	1	`ns3.dnsv4.com enterprise2dnsadmin.dnspod`

AI analysis

opencloudos.tech is the parent of mirrors.opencloudos.tech.

opencloudos.tech points to IP number 43.135.61.18.

Other host names, for instance, lb-ram1dtuu-7hpvsnbeaco5mgu2.clb.hk-tencentclb.net share IP numbers with opencloudos.tech.

opencloudos.tech - robtex.com