blrc.com.cn - robtex.com
blrc.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030514041 | ||||||
Subdomains
www.blrc.com.cn |
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
○NS(root)2015-05-18 → 2017-04-10 · 4 obs
● 2017-04-10 18:10:02
○ 2026-03-31 09:59:04
○ 2026-04-14 09:27:52
●NSns3.dnsv2.com2026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 09:59:04
● 2026-04-14 09:27:52
●NSns4.dnsv2.com2026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 09:59:04
● 2026-04-14 09:27:52
●A101.200.59.202026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 09:59:04
● 2026-04-14 09:27:52
○A61.153.16.2022015-05-18 → 2017-04-10 · 4 obs
● 2017-04-10 18:10:02
○ 2026-03-31 09:59:04
○ 2026-04-14 09:27:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| blrc.com.cn | ns3.dnsv2.com, ns4.dnsv2.com | - |
✅ Authoritative Response
Server:1.13.76.55
NS records: ns3.dnsv2.com, ns4.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blrc.com.cn (unsigned zone)
⏱️ Timing
Total: 1273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.200.59.20 |
| NS | 2 | ns3.dnsv2.com, ns4.dnsv2.com |
| SOA | 1 | ns3.dnsv2.com level3dnsadmin.dnspod.com |
Analysis
Hierarchy
blrc.com.cn is the parent of www.blrc.com.cn.
IP Addresses
blrc.com.cn resolves to a single IP address: 101.200.59.20.
Other host names, for instance www.blrc.com.cn, share IP numbers with blrc.com.cn.
Name Servers
blrc.com.cn's delegation uses two name servers, ns3.dnsv2.com and ns4.dnsv2.com.
blrc.com.cn shares the same name server setup as other domains, for example difft.cn, wdlu.cn, buyiju.com, bosim.top and cmd5.la.
blrc.com.cn at least partially shares name servers with other domains, including tutucloud.com, taiwandao.tw, amitool.com, coatra.com and mulife.online.
Eight IP numbers for host names:
ns3.dnsv2.com points to: 2402:4e00:1470:2::12, 1.12.0.29, 1.13.76.55, 111.13.203.55, 117.135.128.155, 125.94.59.155, 163.177.5.55 and 220.196.136.55.
Seven IP numbers for host names:
ns4.dnsv2.com points to: 2402:4e00:111:fff::f, 1.12.0.30, 1.14.119.55, 36.155.149.55, 49.7.107.155, 101.227.168.55 and 124.64.205.155.