postman.kernelerror.com - robtex.com
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 2026-05-28 #3 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
βA75.132.132.2292016-02-13 β 2016-02-13 Β· 3 obs
β 2016-02-13 14:02:40
β 2016-05-06 03:17:16
β 2026-06-15 16:31:04
β 2016-05-06 03:17:16
β 2026-06-15 16:31:04
βA75.132.160.2052016-05-06 β 2016-05-06 Β· 4 obs
β 2016-02-13 14:02:40
β 2016-05-06 03:17:16
β 2026-02-14 19:47:58
β 2026-06-15 16:31:04
β 2016-05-06 03:17:16
β 2026-02-14 19:47:58
β 2026-06-15 16:31:04
βA99.52.186.2212026-02-14 β 2026-06-15 Β· 3 obs
β 2016-05-06 03:17:16
β 2026-02-14 19:47:58
β 2026-06-15 16:31:04
β 2026-02-14 19:47:58
β 2026-06-15 16:31:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.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:216.66.1.2
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: 423ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 99.52.186.221 |
Analysis
Mail Server Role
postman.kernelerror.com is a mail server for kernelerror.com.
IP Addresses
postman.kernelerror.com directs to one IP number, which is 99.52.186.221.
postman.kernelerror.com shares its IP numbers with other host names like 99-52-186-221.lightspeed.stlsmo.sbcglobal.net, kernelerror.com and www.kernelerror.com.