convb.com - dns.ninja
convb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.66.216.54🇺🇸 A2HOSTING68.66.216.0/21 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss37.a2hosting.com | ||||||
| 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 | convb.com ⭐ | ||||||
| A | 68.66.216.54🇺🇸 A2HOSTING68.66.216.0/21 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss37.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:68.66.216.54 ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss37.a2hosting.com 2026-05-29 #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=1783907652 | ||||||
MX for
convb.com |
Subdomains
mail.convb.com |
Same first word
convb.com |
Similar names
vbcon.net |
bconv.com |
obcvn.com |
bvnco.com |
bnvco.com |
nbvoc.com |
bcnvo.com |
cvbon.com |
cnbov.com |
bnovc.com |
bocvn.com |
boncv.com |
nvobc.com |
vbcon.com |
DNS History
8 records (6 active, 2 former)
●NSns1.a2hosting.com2018-11-08 → 2026-07-13 · 2 obs
● 2026-07-13 02:04:06
●NSns2.a2hosting.com2018-11-08 → 2026-07-13 · 2 obs
● 2026-07-13 02:04:06
●NSns3.a2hosting.com2018-11-08 → 2026-07-13 · 2 obs
● 2026-07-13 02:04:06
●NSns4.a2hosting.com2018-11-08 → 2026-07-13 · 2 obs
● 2026-07-13 02:04:06
●MXconvb.com2026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 21:52:50
● 2026-07-13 02:04:06
○MXmail.convb.com2018-11-08 → 2018-11-08 · 3 obs
○ 2026-02-22 21:52:50
○ 2026-07-13 02:04:06
●A68.66.216.542026-02-22 → 2026-07-13 · 3 obs
● 2026-02-22 21:52:50
● 2026-07-13 02:04:06
○A68.66.228.52018-11-08 → 2018-11-08 · 3 obs
○ 2026-02-22 21:52:50
○ 2026-07-13 02:04:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| convb.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:76.223.26.245
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for convb.com (unsigned zone)
⏱️ Timing
Total: 112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.216.54 |
| NS | 4 | ns1.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | convb.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:68.66.216.54 ~all |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss37.a2hostin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
mail.convb.com is delegated beneath convb.com.
Mail Server Role
convb.com acts as its own mail server.
IP Addresses
convb.com points to a single IP number: 68.66.216.54.
Additional host names — lbaroncini.com, brockwayengineering.com, mail.fridayscreekwinery.com and two others — share IP numbers with convb.com.
Name Servers
convb.com has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
There is at least partial name server overlap between convb.com and other domains — isocortex.com, rarefiedrecordings.com, maryhillharriers.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.
Mail Servers
convb.com has a single mail server: convb.com itself.
convb.com carries a single IP number, which is 68.66.216.54.