mailserver.cogentlighting.com - dns.ninja
mailserver.cogentlighting.com
| DNSSEC | โ ๏ธ Not signed | ||||||
cogentlighting.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.74.135.134๐ฎ๐ช Amazon54.74.0.0/15 EC2 DUB prefix | ||||||
| NS | ns1.ext.lighting.com โญ | ||||||
| NS | ns2.ext.lighting.com | ||||||
| NS | ns3.ext.lighting.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.ext.lighting.comddi-authority@signify.com serial=69 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA213.171.216.1142015-07-24 โ 2016-07-24 ยท 3 obs
โ 2015-07-24 23:14:24
โ 2016-07-24 01:51:04
โ 2026-06-28 14:04:56
โ 2016-07-24 01:51:04
โ 2026-06-28 14:04:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cogentlighting.com | ns1.ext.lighting.com, ns2.ext.lighting.com, ns3.ext.lighting.com | 6 records |
โ Authoritative Response
Server:57.73.36.69
NS records: ns1.ext.lighting.com, ns2.ext.lighting.com, ns3.ext.lighting.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cogentlighting.com (unsigned zone)
โฑ๏ธ Timing
Total: 686ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.ext.lighting.com, ns1.ext.lighting.com, ns2.ext.lighting.com...)