sf1777.com - robtex.com
sf1777.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.3.9🇺🇸 HDHK38.239.0.0/20 | ||||||
| NS | a6.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| NS | b6.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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1773663530 | ||||||
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=1774772427 | ||||||
Same first word
sf1777.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSa.share-dns.com2026-03-02 → 2026-03-29 · 2 obs
● 2026-03-29 08:50:28
●NSa6.share-dns.com2026-03-02 → 2026-03-29 · 2 obs
● 2026-03-29 08:50:28
●NSb.share-dns.net2026-03-02 → 2026-03-29 · 2 obs
● 2026-03-29 08:50:28
●NSb6.share-dns.net2026-03-02 → 2026-03-29 · 2 obs
● 2026-03-29 08:50:28
○A154.208.225.2372026-03-02 → 2026-03-16 · 4 obs
● 2026-03-16 06:24:54
○ 2026-03-21 16:56:28
○ 2026-03-29 08:50:28
●A38.239.3.92026-03-21 → 2026-03-29 · 3 obs
● 2026-03-21 16:56:28
● 2026-03-29 08:50:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sf1777.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sf1777.com (unsigned zone)
⏱️ Timing
Total: 335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.3.9 |
| 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 (a6.share-dns.com)
Analysis
IP Addresses
sf1777.com points to a single IP: 38.239.3.9.
Other host names, for example 5ishouyou.com, aplanou.com, maileyouwan.com and suyuemusic.com share IP numbers with sf1777.com.
Name Servers
sf1777.com's delegation is handled by four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
sf1777.com partially shares name servers with other domains; examples include scraptrap.net, 9659abc695.top, your-file.com, yunzhuisi.com and dalingpao.com.
These name servers are commonly used alongside a10.share-dns.com, b10.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a8.share-dns.com, b8.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names sharing a single IP address:
a6.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b6.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: a6.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.