`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	`ns01.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1609539

📈 Tranco rank: #704,204

Subdomains

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 → 2026-02-28 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-28 20:32:58

●NSns4.dnsv4.com2026-02-26 → 2026-02-28 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-28 20:32:58

●MXmxbiz1.qq.com2026-02-26 → 2026-02-28 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-28 20:32:58

●MXmxbiz2.qq.com2026-02-26 → 2026-02-28 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-28 20:32:58

●CNAMElb-ram1dtuu-7hpvsnbeaco5mgu2.clb.hk-tencentclb.net2026-02-26 → 2026-02-28 · 2 obs

● 2026-02-26 20:26:32
● 2026-02-28 20:32:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.info	8 records
opencloudos.tech	ns3.dnsv4.com, ns4.dnsv4.com	-

✅ Authoritative Response

Server: 117.135.128.153

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opencloudos.tech (unsigned zone)

⏱️ Timing

Total: 685ms | 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	`_0nnj6hu8xl2ew881qh44hhylnc7wxwn, fgtwhccnkbmrdk722fncdxr30ddhjyx0...`
CNAME	1	`lb-ram1dtuu-7hpvsnbeaco5mgu2.clb.hk-tenc`
SOA	1	`ns3.dnsv4.com enterprise2dnsadmin.dnspod`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

Hierarchy

The parent of mirrors.opencloudos.tech is opencloudos.tech.

IP Addresses

opencloudos.tech points to a single 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