sfc-net.com - robtex.com
sfc-net.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.sega-am2.com ⚠️ Not in zone NS records | ||||||
| A | 203.140.234.14🇯🇵 Equinix203.140.224.0/20 Bit-isle CIDR-Block (Advertising from TY9-Network) | ||||||
| NS | ns2.sega-am2.com ⚠️ Not in zone NS records | ||||||
| A | 203.140.234.15🇯🇵 Equinix203.140.224.0/20 Bit-isle CIDR-Block (Advertising from TY9-Network) | ||||||
| NS | ns4.isao.net ⚠️ Not in zone NS records | ||||||
| A | 211.132.255.22 | ||||||
| PTR | ns4.isao.net | ||||||
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=1774413007 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.sega-am2.com2026-03-07 → 2026-03-25 · 2 obs
● 2026-03-07 21:23:48
● 2026-03-25 04:34:44
● 2026-03-25 04:34:44
●NSns2.sega-am2.com2026-03-07 → 2026-03-25 · 2 obs
● 2026-03-07 21:23:48
● 2026-03-25 04:34:44
● 2026-03-25 04:34:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sfc-net.com | ns4.isao.net, ns1.sega-am2.com, ns2.sega-am2.com | 2 records |
✅ Authoritative Response
Server:203.140.234.15
NS records: ns4.isao.net, ns1.sega-am2.com, ns2.sega-am2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfc-net.com (unsigned zone)
⏱️ Timing
Total: 3478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sega-am2.com, ns2.sega-am2.com)
Analysis
Name Servers
sfc-net.com is delegated to three name servers: ns1.sega-am2.com, ns2.sega-am2.com and ns4.isao.net.
sfc-net.com at least partially shares name servers with other domains, including project-diva-ac.net, questofd.net, sega-ghostsquad.com, aerodancing.jp and sega-am2.net.
Host names with a single IP:
ns1.sega-am2.com points to 203.140.234.14; ns2.sega-am2.com points to 203.140.234.15; ns4.isao.net points to 211.132.255.22.