Company Index › MasTec › DNS records › www.mastec.com
www.mastec.com
MasTec · tier primary (primary site) · 50.0% of the company's traffic weight · scan of 2026-10-19 · last checked 2026-10-19
AWS Route 53DNS (zone mastec.com)
AWSCDN & security
AS16509 AWS99.84.118.0/23
Records
| Status | live |
|---|---|
| CNAME chain | mastec.com |
| A | 99.84.118.87 99.84.118.108 99.84.118.79 99.84.118.57 |
| AAAA | — |
| Zone | mastec.com |
| Zone NS | ns-1138.awsdns-14.org ns-135.awsdns-16.com ns-1897.awsdns-45.co.uk ns-669.awsdns-19.net |
| Network (ASN) | AS16509 AWS |
| BGP prefix | 99.84.118.0/23 |
| DNS evidence | NS ns-1138.awsdns-14.org, ns-135.awsdns-16.com, ns-1897.awsdns-45.co.uk, ns-669.awsdns-19.net |
| CDN evidence | A 99.84.118.87 in published aws_cloudfront ranges; seen in the HTTP response |
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