pruebatuingles.com - robtex.com
pruebatuingles.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.52.179.19🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | host2.columbia-corp.com | ||||||
| NS | ns1.columbia-corp.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 72.52.179.19🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | host2.columbia-corp.com | ||||||
| NS | ns1.libroamigo.com ⚠️ Not in zone NS records | ||||||
| A | 72.52.179.19🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | host2.columbia-corp.com | ||||||
| NS | ns2.columbia-corp.com ⚠️ Not in parent delegation | ||||||
| A | 72.52.179.20🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | host2.columbia-corp.com | ||||||
| NS | ns2.libroamigo.com ⚠️ Not in zone NS records | ||||||
| A | 72.52.179.20🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | host2.columbia-corp.com | ||||||
| MX | pruebatuingles.com ⭐ | ||||||
| A | 72.52.179.19🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | host2.columbia-corp.com | ||||||
| TXT | v=spf1 ip4:72.52.179.19 +a +mx ~all | ||||||
| SOA | ns1.columbia-corp.comcontact@albertribas.net 2026-07-12 #1 | ||||||
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=1784261727 | ||||||
MX for
pruebatuingles.com |
Same first word
pruebatuingles.com |
DNS History
6 records (6 active, 0 former)
●NSns1.columbia-corp.com2026-03-27 → 2026-07-17 · 2 obs
● 2026-07-17 04:28:34
●NSns1.libroamigo.com2026-03-27 → 2026-07-17 · 2 obs
● 2026-07-17 04:28:34
●NSns2.columbia-corp.com2026-03-27 → 2026-07-17 · 2 obs
● 2026-07-17 04:28:34
●NSns2.libroamigo.com2026-03-27 → 2026-07-17 · 2 obs
● 2026-07-17 04:28:34
●MXpruebatuingles.com2026-03-27 → 2026-07-17 · 2 obs
● 2026-07-17 04:28:34
●A72.52.179.192026-03-27 → 2026-07-17 · 2 obs
● 2026-07-17 04:28:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pruebatuingles.com | ns1.libroamigo.com, ns2.libroamigo.com | 2 records |
✅ Authoritative Response
Server:72.52.179.20
NS records: ns1.libroamigo.com, ns2.libroamigo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pruebatuingles.com (unsigned zone)
⏱️ Timing
Total: 1172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.179.19 |
| NS | 2 | ns2.columbia-corp.com, ns1.columbia-corp.com |
| MX | 1 | pruebatuingles.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:72.52.179.19 +a +mx ~all |
| SOA | 1 | ns1.columbia-corp.com contact.albertriba |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.libroamigo.com, ns2.libroamigo.com)
Analysis
Mail Server Role
The MX record for pruebatuingles.com points back to pruebatuingles.com — it is its own mail server.
IP Addresses
pruebatuingles.com directs to one IP number, which is 72.52.179.19.
Among the host names that share IP numbers with pruebatuingles.com are inglesdeprepa.com, quicklanguages.com, columbia-corp.com and two others.
Name Servers
The domain pruebatuingles.com is delegated to these four name servers: ns1.columbia-corp.com, ns2.columbia-corp.com, ns1.libroamigo.com and ns2.libroamigo.com.
There is at least partial name server overlap between pruebatuingles.com and other domains — inglesapp.com, myspanishtv.com, inglesen100dias.com and two more among them.
Of the four host names ns1.columbia-corp.com, ns2.columbia-corp.com, ns1.libroamigo.com and ns2.libroamigo.com, each resolves to a single IP address: ns1.columbia-corp.com to 72.52.179.19, ns2.columbia-corp.com to 72.52.179.20, ns1.libroamigo.com to 72.52.179.19 and ns2.libroamigo.com to 72.52.179.20.
ns1.columbia-corp.com and ns1.libroamigo.com each have 72.52.179.19 IP addresses.
ns2.columbia-corp.com and ns2.libroamigo.com each have 72.52.179.20 IP addresses.
Mail Servers
The MX record for pruebatuingles.com points to a single mail server: pruebatuingles.com.
pruebatuingles.com resolves to 72.52.179.19 and no other IP number.