jjnobrega.com - robtex.com
jjnobrega.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.66.255.65🇺🇸 A2HOSTING68.66.240.0/20 A2 Hosting, Inc. | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | jjnobrega.com ⭐ | ||||||
| A | 68.66.255.65🇺🇸 A2HOSTING68.66.240.0/20 A2 Hosting, Inc. | ||||||
| TXT | v=spf1 +a +mx +ip4:68.66.248.25 ~all | ||||||
| SOA | ns1.a2hosting.comroot@nl1-ss8.a2hosting.com 2026-03-16 #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=1774700687 | ||||||
MX for
jjnobrega.com |
Same first word
jjnobrega.com |
DNS History
6 records (6 active, 0 former)
●NSns1.a2hosting.com2019-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 12:45:22
●NSns2.a2hosting.com2019-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 12:45:22
●NSns3.a2hosting.com2019-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 12:45:22
●NSns4.a2hosting.com2019-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 12:45:22
●MXjjnobrega.com2019-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 12:45:22
●A68.66.255.652019-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 12:45:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jjnobrega.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:99.83.147.209
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jjnobrega.com (unsigned zone)
⏱️ Timing
Total: 152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.255.65 |
| NS | 4 | ns3.a2hosting.com, ns2.a2hosting.com... |
| MX | 1 | jjnobrega.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:68.66.248.25 ~all |
| SOA | 1 | ns1.a2hosting.com root.nl1-ss8.a2hosting |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Mail Server Role
jjnobrega.com serves as the mail server for jjnobrega.com.
IP Addresses
jjnobrega.com points to IP number 68.66.255.65.
For instance, other host names ipc.uminho.pt, www.dep.uminho.pt, dep.uminho.pt, mail.polimeros.org and openfoamworkshop.org share IP numbers with jjnobrega.com.
Name Servers
jjnobrega.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
jjnobrega.com shares name servers with other domains at least partially, for example gentryfoto.com, emilyho.net, server.customlogotech.com, naimi.ca and doluxx.com.
These name servers are often used together with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com, ns4.mysecurecloudhost.com and ns1.a2webhosting.com.
Host names with a single IP:
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209
Mail Servers
jjnobrega.com is handled by a single mail server, jjnobrega.com.
jjnobrega.com points to a single IP: 68.66.255.65.