kerna.com - dns.ninja
kerna.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.abdulbasit.ns.namepros-dns.is | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=13613097 | ||||||
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=1781228773 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSd6js38h8dps2sps8s338hj5zphjmfj52.ns.namepros-dns.is2026-04-08 → 2026-06-12 · 2 obs
○ 2026-06-12 02:15:10
○NSns0.kerna.ie2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
●NSns1.namepros-dns.com2026-04-08 → 2026-06-12 · 3 obs
● 2026-04-08 20:42:10
● 2026-06-12 02:15:10
○NSns1a.kerna.ie2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
●NSns2.abdulbasit.ns.namepros-dns.is2026-04-08 → 2026-06-12 · 3 obs
● 2026-04-08 20:42:10
● 2026-06-12 02:15:10
○NSns2a.kerna.ie2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
○NSns3.kerna.ie2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
○NSns4.kerna.ie2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
○MXmx5.mailsecure.net2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
○MXmx6.mailsecure.net2015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
●A54.237.57.212026-04-08 → 2026-06-12 · 3 obs
● 2026-04-08 20:42:10
● 2026-06-12 02:15:10
○A83.71.203.1502015-07-23 → 2016-12-16 · 4 obs
● 2016-12-16 05:50:36
○ 2026-04-08 20:42:10
○ 2026-06-12 02:15:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kerna.com | ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is | 1 record |
✅ Authoritative Response
Server:3.233.30.191
NS records: ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kerna.com (unsigned zone)
⏱️ Timing
Total: 5004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.237.57.21 |
| NS | 2 | ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.namepros-dns.com)
Analysis
IP Addresses
kerna.com points to a single IP number: 54.237.57.21.
Additional host names — oxflow.com, boiseautomotive.com, www.akupintar.com and two others — share IP numbers with kerna.com.
Name Servers
kerna.com has two authoritative name servers — ns1.namepros-dns.com and ns2.abdulbasit.ns.namepros-dns.is.
kerna.com shares its name server setup with other domains, including buildingenergy.com, soulation.com, skpg.com and two others.
kerna.com partially shares its NS delegation with several other domains, including empires.co, chincua.com, goldenwildfire.com and two others.
In DNS configurations, these name servers often share authority with ns2.namepros-dns.is, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is and 7 other name servers.
Host names with one IP number:
ns1.namepros-dns.com resolves to 54.237.57.21.