ofsca.com - robtex.com
ofsca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.136.93.169🇩🇪 CONTABO213.136.92.0/23 | ||||||
| PTR | m11420.contaboserver.net | ||||||
| NS | ns1.contabo.net ⭐ | ||||||
| A | 2a02:c207:ff00:1200::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| A | 5.180.150.13🇺🇸 CONTABO5.180.150.0/24 | ||||||
| PTR | ns1.contabo.net | ||||||
| NS | ns2.contabo.net | ||||||
| A | 2a02:c202:5028:1200::1🇩🇪 CONTABO2a02:c202::/32 | ||||||
| A | 195.179.224.10🇩🇪 CONTABO195.179.224.0/21 | ||||||
| PTR | ns2.contabo.net | ||||||
| NS | ns3.contabo.net | ||||||
| A | 2605:a140:5028:1200::1🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| A | 209.126.15.15🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | ns3.contabo.net | ||||||
| MX | mail.ofsca.com ⭐ | ||||||
| A | 213.136.93.169🇩🇪 CONTABO213.136.92.0/23 | ||||||
| PTR | m11420.contaboserver.net | ||||||
| TXT | v=spf1 +a +mx +include:mail-relay.contabo.net ~all | ||||||
| SOA | ns1.contabo.nethostmaster@contabo.de serial=1774541600 | ||||||
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=1774540547 | ||||||
Subdomains
mail.ofsca.com |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.contabo.net2026-03-16 → 2026-03-26 · 2 obs
● 2026-03-26 16:13:20
●NSns2.contabo.net2026-03-16 → 2026-03-26 · 2 obs
● 2026-03-26 16:13:20
●NSns3.contabo.net2026-03-16 → 2026-03-26 · 2 obs
● 2026-03-26 16:13:20
●MXmail.ofsca.com2026-03-16 → 2026-03-26 · 2 obs
● 2026-03-26 16:13:20
●A213.136.93.1692026-03-16 → 2026-03-26 · 2 obs
● 2026-03-26 16:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ofsca.com | ns1.contabo.net, ns2.contabo.net, ns3.contabo.net | - |
✅ Authoritative Response
Server:5.180.150.13
NS records: ns1.contabo.net, ns2.contabo.net, ns3.contabo.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ofsca.com (unsigned zone)
⏱️ Timing
Total: 595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.136.93.169 |
| NS | 3 | ns3.contabo.net, ns1.contabo.net... |
| MX | 1 | mail.ofsca.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +include:mail-relay.contab |
| SOA | 1 | ns1.contabo.net hostmaster.contabo.de |
Analysis
Hierarchy
ofsca.com is the parent of mail.ofsca.com.
IP Addresses
ofsca.com resolves to one IP number: 213.136.93.169.
other host names including mail.sam24h.org, botimetfishta.com, mail.ecube-technology.com, hlkclan.com and mail.amizero.net share IP numbers with ofsca.com.
Name Servers
ofsca.com is delegated to three name servers ns1.contabo.net, ns2.contabo.net and ns3.contabo.net.
ofsca.com at least partially shares name servers with other domains, for instance infinsure.com, azpaper.net, issohost.com, btfs-uae.com and powerandnetwork.co.tz.
Host names with two IP numbers:
ns1.contabo.net points to: 2a02:c207:ff00:1200::1 and 5.180.150.13.
ns2.contabo.net points to: 2a02:c202:5028:1200::1 and 195.179.224.10.
ns3.contabo.net points to: 2605:a140:5028:1200::1 and 209.126.15.15.
Mail Servers
ofsca.com is handled by a single mail server, mail.ofsca.com.
mail.ofsca.com resolves to IP 213.136.93.169.