sf-alpha.com - robtex.com
sf-alpha.com
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=1778786161 | ||||||
Same first word
sf-alpha.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSadaline.ns.cloudflare.com2026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●NSaugustus.ns.cloudflare.com2026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●MXsmtp.google.com2026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●A104.26.4.2442026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●A104.26.5.2442026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●A172.67.70.2382026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●A2606:4700:20::681a:4f42026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●A2606:4700:20::681a:5f42026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
●A2606:4700:20::ac43:46ee2026-04-27 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| sf-alpha.com | adaline.ns.cloudflare.com, augustus.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.49
NS records: adaline.ns.cloudflare.com, augustus.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sf-alpha.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.4.244, 104.26.5.244... |
| AAAA | 3 | 2606:4700:20::681a:4f4, 2606:4700:20::ac43:46ee... |
| NS | 2 | adaline.ns.cloudflare.com, augustus.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | brevo-code:e835cd8b9cca9aa4da990e575c694, google-site-verification=6w5v3XUUBn7hHpK... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adaline.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (adaline.ns.cloudflare.com, adaline.ns.cloudflare.com, adaline.ns.cloudflare.com...)
Analysis
IP Addresses
sf-alpha.com points to six IP numbers: 2606:4700:20::681a:4f4, 2606:4700:20::681a:5f4, 2606:4700:20::ac43:46ee, 104.26.4.244, 104.26.5.244 and 172.67.70.238.
Other host names, for instance skytechgaming.com, tapestrymusic.com, www.azsellerkit.com, bob.aylol.net and bingoges562.bingotogelgacor.net share IP numbers with sf-alpha.com.
Name Servers
sf-alpha.com has two name servers: adaline.ns.cloudflare.com and augustus.ns.cloudflare.com.
sf-alpha.com shares the same name server setup as other domains, for example stefanorampazzo.it, www.evmorfon.gr, evmorfon.gr, bpsu.edu.ph and domool.com.
sf-alpha.com shares some name servers with other domains, for example emcc.ps, trvbskaldgreva.pro, casteo.net, mindigger.com.cn and kiriat-motzkin.muni.il.
These name servers are often used together with laura.ns.cloudflare.com, logan.ns.cloudflare.com and greg.ns.cloudflare.com.
Host names with six IP numbers: adaline.ns.cloudflare.com points to: 2606:4700:50::a29f:2631, 2803:f800:50::6ca2:c231, 2a06:98c1:50::ac40:2231, 108.162.194.49, 162.159.38.49 and 172.64.34.49; augustus.ns.cloudflare.com points to: 2606:4700:58::a29f:2c02, 2803:f800:50::6ca2:c302, 2a06:98c1:50::ac40:2302, 108.162.195.2, 162.159.44.2 and 172.64.35.2.
Mail Servers
sf-alpha.com is handled by a single mail server, smtp.google.com.
sf-alpha.com shares the mail server setup with other domains, for example cashews.com, lichtzoone.com, nycxdesign.org, dentapolitan.com and jlfay.org.
sf-alpha.com shares some mail servers with other domains, at least partially; for instance bbautorepair.com, santoshshrestha.com.np, castroycontadores.com, osp.lt and ssce.ac.in.
smtp.google.com maps to nine IP numbers: 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c1f::1b, 2607:f8b0:4004:c21::1a, 2607:f8b0:4004:c21::1b, 64.233.180.26, 64.233.180.27, 142.251.179.26, 142.251.179.27 and 172.253.62.27.