oferticas.com - robtex.com
oferticas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.59.17.146🇨🇷 DATAMINERS-1138.59.17.0/24 RackNation Data Center (racknation.cr) | ||||||
| PTR | shared7.racknation.cr | ||||||
| NS | ns2.racknation.cr ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1946🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.70Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns.racknation.cr | ||||||
| A | 162.159.24.159Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.racknation.cr | ||||||
| A | 2400:cb00:2049:1::a29f:18b4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.52Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.oferticas.com ⭐ | ||||||
| A | 138.59.17.146🇨🇷 DATAMINERS-1138.59.17.0/24 RackNation Data Center (racknation.cr) | ||||||
| PTR | shared7.racknation.cr | ||||||
| TXT | "v=spf1 a mx include:relay.mailchannels.net -all" | ||||||
| SOA | ns.racknation.crfcruz@racknation.cr 2015-10-20 #4 | ||||||
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=1774522407 | ||||||
Same first word
oferticas.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.racknation.cr2015-11-14 → 2026-03-26 · 2 obs
● 2026-03-26 11:11:20
●NSns2.racknation.cr2015-11-14 → 2026-03-26 · 2 obs
● 2026-03-26 11:11:20
●NSns3.racknation.cr2015-11-14 → 2026-03-26 · 2 obs
● 2026-03-26 11:11:20
●MXmail.oferticas.com2015-11-14 → 2026-03-26 · 2 obs
● 2026-03-26 11:11:20
●A138.59.17.1462020-02-04 → 2026-03-26 · 3 obs
● 2020-02-04 15:46:14
● 2026-03-26 11:11:20
○A179.48.251.1302015-11-14 → 2017-02-19 · 4 obs
● 2017-02-19 07:21:08
○ 2020-02-04 15:46:14
○ 2026-03-26 11:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oferticas.com | ns.racknation.cr, ns2.racknation.cr, ns3.racknation.cr | - |
✅ Authoritative Response
Server:162.159.25.52
NS records: ns.racknation.cr, ns2.racknation.cr, ns3.racknation.cr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oferticas.com (unsigned zone)
⏱️ Timing
Total: 1889ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.59.17.146 |
| NS | 3 | ns3.racknation.cr, ns.racknation.cr... |
| MX | 1 | mail.oferticas.com (pri: 0) |
| TXT | 1 | "v=spf1 a mx include:relay.mailchannels. |
| SOA | 1 | ns.racknation.cr fcruz.racknation.cr |
Analysis
IP Addresses
oferticas.com points to a single IP: 138.59.17.146.
Other host names, such as mail.atletismocr.com, share IP numbers with oferticas.com.
Name Servers
oferticas.com is delegated to three name servers: ns2.racknation.cr, ns3.racknation.cr and ns.racknation.cr.
oferticas.com partially shares name servers with other domains; examples include 223.112.190.in-addr.arpa, constructoramun.cl, iss-cr.com, nicaraguagetaway.com and facturacionpymes.com.
these name servers are commonly used with the name servers ns4.racknation.cr.
Host names with two IP numbers:
ns2.racknation.cr points to 2400:cb00:2049:1::a29f:1946 and 162.159.25.70.
ns3.racknation.cr points to 2400:cb00:2049:1::a29f:18b4 and 162.159.25.52.
Host names with one IP number:
ns.racknation.cr points to 162.159.24.159.
Mail Servers
oferticas.com is handled by a single mail server, mail.oferticas.com.
mail.oferticas.com points to a single IP: 138.59.17.146.