mail.kernelerror.com - dns.ninja
mail.kernelerror.com
| CNAME | postman.kernelerror.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 99.52.186.221πΊπΈ AS701899.48.0.0/13 | ||||||
| PTR | 99-52-186-221.lightspeed.stlsmo.sbcglobal.net | ||||||
kernelerror.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 99.52.186.221πΊπΈ AS701899.48.0.0/13 | ||||||
| NS | ns1.he.net β | ||||||
| NS | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| NS | ns5.he.net | ||||||
| MX | postman.kernelerror.com β | ||||||
| SOA | ns1.he.nethostmaster@he.net 2026-07-27 #3 | ||||||
Previously MX for
Same first word
Similar names
Previous names
Next names
DNS History
2 records (1 active, 1 former)
βA75.132.160.2052016-09-10 β 2016-09-10 Β· 3 obs
β 2016-09-10 04:48:10
β 2026-06-16 11:48:58
β 2026-08-31 01:39:50
β 2026-06-16 11:48:58
β 2026-08-31 01:39:50
βCNAMEpostman.kernelerror.com2026-06-16 β 2026-08-31 Β· 2 obs
β 2026-06-16 11:48:58
β 2026-08-31 01:39:50
β 2026-08-31 01:39:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| kernelerror.com | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | - |
β Authoritative Response
Server:216.218.131.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for kernelerror.com (unsigned zone)
β±οΈ Timing
Total: 758ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | postman.kernelerror.com |
Analysis
IP Addresses
mail.kernelerror.com resolves to just one IP address, 99.52.186.221.
Two other host names, along with 99-52-186-221.lightspeed.stlsmo.sbcglobal.net, kernelerror.com and troop8529.org, also share IP numbers with mail.kernelerror.com.