feifanss.com - robtex.com
feifanss.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.85.160.236🇭🇰 DXTL-HK154.85.160.0/20 Proxy-registered route object | ||||||
| NS | a4.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1765983750 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
feifanss.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:52
●NSa4.share-dns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:52
●NSb.share-dns.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:52
●NSb4.share-dns.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:52
○NSns25.domaincontrol.com2017-09-08 → 2017-09-08 · 2 obs
○ 2026-03-23 01:32:52
○NSns26.domaincontrol.com2017-09-08 → 2017-09-08 · 2 obs
○ 2026-03-23 01:32:52
●A154.85.160.2362026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:52
○A182.254.139.942017-09-08 → 2017-09-08 · 2 obs
○ 2026-03-23 01:32:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| feifanss.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for feifanss.com (unsigned zone)
⏱️ Timing
Total: 2269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.85.160.236 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
IP Addresses
feifanss.com points to a single IP number: 154.85.160.236.
Other host names such as xianhanruibao.com and 659615.com share IP numbers with feifanss.com.
Name Servers
feifanss.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
feifanss.com at least partially shares name servers with other domains, for instance jjd11.com, nvdiaosi.com, ledexin.com, xueshanfes.com and rootshairsalonnorwich.com.
These name servers are commonly used together with the name servers a5.share-dns.com, b5.share-dns.net, a10.share-dns.com, b10.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names pointing to 172.64.53.25: a4.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net.