90lrc.cn - robtex.com
90lrc.cn
| CNAME | hk206.pc51.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.85.49.102🇺🇸 BAIDU-1154.85.48.0/21 AS55967 | ||||||
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.cnroot@cnnic.cn serial=2034688901 | ||||||
Subdomains
www.90lrc.cn |
Same first word
90lrc.cn |
DNS History
6 records (3 active, 3 former)
○NSf1g1ns1.dnspod.net2017-09-16 → 2017-09-16 · 3 obs
● 2017-09-16 18:56:02
○ 2026-04-07 23:16:02
○ 2026-04-19 22:54:32
○ 2026-04-07 23:16:02
○ 2026-04-19 22:54:32
○NSf1g1ns2.dnspod.net2017-09-16 → 2017-09-16 · 3 obs
● 2017-09-16 18:56:02
○ 2026-04-07 23:16:02
○ 2026-04-19 22:54:32
○ 2026-04-07 23:16:02
○ 2026-04-19 22:54:32
●NSns1.dns.com2026-04-07 → 2026-04-19 · 3 obs
○ 2017-09-16 18:56:02
● 2026-04-07 23:16:02
● 2026-04-19 22:54:32
● 2026-04-07 23:16:02
● 2026-04-19 22:54:32
●NSns2.dns.com2026-04-07 → 2026-04-19 · 3 obs
○ 2017-09-16 18:56:02
● 2026-04-07 23:16:02
● 2026-04-19 22:54:32
● 2026-04-07 23:16:02
● 2026-04-19 22:54:32
○CNAMEdnspod-free.mydnspod.net2017-09-16 → 2017-09-16 · 3 obs
● 2017-09-16 18:56:02
○ 2026-04-07 23:16:02
○ 2026-04-19 22:54:32
○ 2026-04-07 23:16:02
○ 2026-04-19 22:54:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| 90lrc.cn | ns1.dns.com, ns2.dns.com | - |
✅ Authoritative Response
Server:154.86.21.128
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 90lrc.cn (unsigned zone)
⏱️ Timing
Total: 5929ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dns.com, ns2.dns.com |
| CNAME | 1 | hk206.pc51.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
Analysis
Hierarchy
90lrc.cn is the parent of www.90lrc.cn.
IP Addresses
90lrc.cn resolves to a single IP: 154.85.49.102.
Other host names, for instance xchkj.com, ns304.jpisp.com, ns303.jpisp.com, cnhsd.net and hwometal.com share IP numbers with 90lrc.cn.