casfmwf.com - robtex.com
casfmwf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.245.117.8🇭🇰 AS398823156.245.96.0/19 Fastmos Co Limited | ||||||
| NS | ns1.optiondoma.com ⭐ | ||||||
| A | 23.224.194.2🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| A | 23.224.194.20🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| NS | ns2.optiondoma.com | ||||||
| A | 23.224.194.6🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| A | 23.224.194.30🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| SOA | ns1.optiondoma.comduoxintv@gmail.com serial=1765138583 | ||||||
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 | ||||||
rank #392711 in the tld
Same first word
casfmwf.com |
DNS History
3 records (3 active, 0 former)
●NSns1.optiondoma.com2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 00:13:50
● 2026-03-22 17:45:58
● 2026-03-22 17:45:58
●NSns2.optiondoma.com2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 00:13:50
● 2026-03-22 17:45:58
● 2026-03-22 17:45:58
●A156.245.117.82026-03-19 → 2026-03-22 · 2 obs
● 2026-03-19 00:13:50
● 2026-03-22 17:45:58
● 2026-03-22 17:45:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| casfmwf.com | ns1.optiondoma.com, ns2.optiondoma.com | 4 records |
✅ Authoritative Response
Server: 23.224.194.30
NS records: ns1.optiondoma.com, ns2.optiondoma.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for casfmwf.com (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.245.117.8 |
| NS | 2 | ns2.optiondoma.com, ns1.optiondoma.com |
| SOA | 1 | ns2.optiondoma.com duoxintv.gmail.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.optiondoma.com, ns1.optiondoma.com, ns2.optiondoma.com...)
Analysis
IP Addresses
casfmwf.com points to a single IP number: 156.245.117.8.
Name Servers
casfmwf.com is delegated to two name servers: ns1.optiondoma.com and ns2.optiondoma.com.
casfmwf.com shares the same name server setup as other domains, for example huocheguiye.com, cjk120.net, artsky123.com, huiling-bj.org and ngshunda.com.
Host names with two IP numbers:
ns1.optiondoma.com points to 23.224.194.2 and 23.224.194.20
ns2.optiondoma.com points to 23.224.194.6 and 23.224.194.30