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Sempra: DNS records and evidence
Everything we collected in the scan of 2026-10-19: apex records for each owned domain, every DNS zone, and per-hostname CNAME chains, addresses, networks and classification evidence. Served from stored scan data. ← Summary
Zones (1)
Each DNS zone that holds a scanned hostname: the domain apex, brand domains and any delegated subdomain. Two vendors on one zone = secondary DNS.
| Zone | DNS provider | Nameservers | Hostnames | Key |
|---|---|---|---|---|
| sempra.com primary | UltraDNS (DigiCert) | pdns1.ultradns.net pdns2.ultradns.net pdns3.ultradns.org pdns4.ultradns.org pdns5.ultradns.info pdns6.ultradns.co.uk | 2 | 0 |
Hostname records (2)
Click a hostname for its records, classification evidence and history across scans.
| Hostname | CNAME chain | A / AAAA | Network (ASN, prefix) | DNS (zone) | CDN & security |
|---|---|---|---|---|---|
| sempra.comMain site Main site · primary site primary site · CDN & security Fastly · DNS UltraDNS (DigiCert) |
— | 23.185.0.1 2620:12a:8001::1 2620:12a:8000::1 | AS54113 Fastly 23.185.0.0/24 |
UltraDNS (DigiCert) sempra.com | Fastly |
| www.sempra.comMain site Main site · primary site primary site · CDN & security Cloudflare · DNS UltraDNS (DigiCert) |
— | 104.20.25.155 172.66.155.34 2606:4700:10::6814:199b 2606:4700:10::ac42:9b22 | AS13335 Cloudflare 104.20.16.0/20 |
UltraDNS (DigiCert) sempra.com | Cloudflare |
Tap a hostname for CNAME, IPs and evidence →
Log in free for more. After login: owned-domain records (NS, MX, mail and SPF senders, verification vendors, certificate authorities) for 1 domain, all 1 zones, a JSON export and every hostname.