rfbe7.cn - robtex.com
rfbe7.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.63.180.221🇺🇸 PEGTECHINC | ||||||
| NS | a10.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b10.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1767011479 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034456417 | ||||||
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 09:46:50
●NSa10.share-dns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 09:46:50
●NSb.share-dns.net2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 09:46:50
●NSb10.share-dns.net2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 09:46:50
●A38.63.180.2212026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 09:46:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rfbe7.cn | a10.share-dns.com, b10.share-dns.net | - |
✅ Authoritative Response
Server: 172.64.52.239
NS records: a10.share-dns.com, b10.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfbe7.cn (unsigned zone)
⏱️ Timing
Total: 48ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.63.180.221 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
AI analysis
rfbe7.cn resolves to one IP number: 38.63.180.221.
rfbe7.cn is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
rfbe7.cn at least partially shares name servers with other domains, for instance cabet400.com, mlbeier.com, yikanghuli.com, hbbwp.com and jhhqly.com.
These name servers are commonly used with the following name servers: a4.share-dns.com, b4.share-dns.net, a9.share-dns.com, b9.share-dns.net, a1.share-dns.com, b1.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names with a single IP:
a10.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b10.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a10.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b10.share-dns.net and b.share-dns.net.