jcunav.com - robtex.com
jcunav.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.30.252.153🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com || https://github.com/about | ||||||
| PTR | lb-192-30-252-153-iad.github.com | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| PTR | ns1.yourhostingaccount.com | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.155🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| PTR | ns2.yourhostingaccount.com | ||||||
| MX | mx.jcunav.com ⭐ | ||||||
| A | 66.96.140.90🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
| PTR | 90.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.91🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
| PTR | 91.140.96.66.static.eigbox.net | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2012-08-10 #34 | ||||||
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=1786141869 | ||||||
Subdomains
mx.jcunav.com |
Same first word
jcunav.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.mydomain.com2026-07-08 → 2026-08-07 · 3 obs
● 2026-07-08 14:30:08
● 2026-08-07 22:45:56
●NSns1.yourhostingaccount.com2015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 22:45:56
●NSns2.mydomain.com2026-07-08 → 2026-08-07 · 3 obs
● 2026-07-08 14:30:08
● 2026-08-07 22:45:56
●NSns2.yourhostingaccount.com2015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 22:45:56
●MXmx.jcunav.com2015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 22:45:56
●A192.30.252.1532015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 22:45:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jcunav.com | ns1.mydomain.com, ns2.mydomain.com | 2 records |
✅ Authoritative Response
Server:172.64.52.99
NS records: ns1.mydomain.com, ns2.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcunav.com (unsigned zone)
⏱️ Timing
Total: 301ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.30.252.153 |
| NS | 2 | ns2.yourhostingaccount.com, ns1.yourhostingaccount.com |
| MX | 1 | mx.jcunav.com (pri: 30) |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mydomain.com, ns2.mydomain.com)
Analysis
Hierarchy
jcunav.com is the parent zone for mx.jcunav.com.
IP Addresses
jcunav.com resolves to just one IP address, 192.30.252.153.
Two other host names, along with carnes.cc, tinynav.com and laura.ro, also share IP numbers with jcunav.com.
Name Servers
The NS records for jcunav.com point to four name servers: ns1.mydomain.com, ns2.mydomain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
jcunav.com partially shares its NS delegation with several other domains, including causalpi.com, janicelim.com, smackdownandten.com and two others.
In DNS configurations, these name servers often share authority with ns3.mydomain.com, ns4.mydomain.com, ns1.dotster.com and 7 other name servers.
The hosts ns1.mydomain.com, ns2.mydomain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com all resolve to exactly one IP address each: 172.64.52.99, 172.64.53.76, 65.254.254.102 and 65.254.254.155 respectively.
Mail Servers
The sole mail server for jcunav.com is mx.jcunav.com.
The host mx.jcunav.com resolves to 66.96.140.90 and 66.96.140.91 — two IP addresses.