# authorize.net

> Current DNS records and technologies of authorize.net.

## DNS records

| Type | Value | Since |
| --- | --- | --- |
| A | 162.159.152.2 | 2026-10-31 |
| A | 162.159.153.2 | 2026-10-31 |
| NS | 0 a1-190.akam.net | 2026-10-31 |
| NS | 0 a10-64.akam.net | 2026-10-31 |
| NS | 0 a2-65.akam.net | 2026-10-31 |
| NS | 0 a9-64.akam.net | 2026-10-31 |
| NS | 0 lloyd.ns.cloudflare.com | 2026-10-31 |
| NS | 0 melinda.ns.cloudflare.com | 2026-10-31 |
| MX | 10 portal1i.visa.com | 2026-10-31 |
| MX | 10 portal2i.visa.com | 2026-10-31 |
| MX | 10 portal3i.visa.com | 2026-10-31 |
| MX | 10 portal4i.visa.com | 2026-10-31 |
| TXT | 0 contactemail hostmaster@visa.com | 2026-10-31 |
| TXT | 0sjwn3v8plmrwgrnbh39s2q0qvm1qrwj | 2026-10-31 |
| TXT | Digicert=bydw2cpw8wbbk6x6ybkjbqmkw97tknvq | 2026-10-31 |
| TXT | atlassian-domain-verification=7zr/X7MYe1RLzdXboOQfgkBfeb6kAB892u84YHeyPVkhkgUC8bT6jdsVl5ihIPli | 2026-10-31 |
| TXT | atlassian-domain-verification=a0ZlgUYBsYkEDk57K0B/3LjHNN4enn9XLFryUZ5N0l8QdXtHw16hx7ePmsWPUAsh | 2026-10-31 |
| TXT | facebook-domain-verification=xhbnmbtib0ntq0i7ceyjl44bwsr9uo | 2026-10-31 |
| TXT | ms=ms63940886 | 2026-10-31 |
| TXT | status-page-domain-verification=4p7s5nn88ghy | 2026-10-31 |
| TXT | v=spf1 ip4:66.185.176.0/20 ip4:8.20.172.0/24 ip4:198.241.162.10 ip4:198.241.162.56 ip4:198.241.168.128 ip4:198.241.168.129 ip4:64.94.119.16 ip4:64.94.119.17 ip4:52.0.175.129 ip4:66.48.80.0/24 ip4:198.80.42.3 ip4:204.92.114.0/24 ip4:198.241.206.0/24 ip4:198.241.207.0/24 ip4:198.241.159.0/24 ip4:198.241.174.0/24 include:spf2.authorize.net include:\_netblocks.eloqua.com include:amazonses.com include:stspg-customer.com mx include:\_spf.salesforce.com ~all | 2026-10-31 |
| DMARC | v=DMARC1; p=reject; fo=1; rua=mailto:dmarc\_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc\_ruf@emaildefense.proofpoint.com | 2026-10-31 |

## Technologies

- [Akamai Edge DNS](https://digstory.io/technologies/akamai-edge-dns.md) since 2026-11-01
- [Amazon SES](https://digstory.io/technologies/amazon-ses.md) since 2026-11-09
- [Atlassian](https://digstory.io/technologies/atlassian.md) since 2026-11-01
- [Cloudflare](https://digstory.io/technologies/cloudflare.md) since 2026-11-01
- [Cloudflare DNS](https://digstory.io/technologies/cloudflare-dns.md) since 2026-11-01
- [DMARC](https://digstory.io/technologies/dmarc.md) since 2026-11-09
- [DMARC enforced](https://digstory.io/technologies/dmarc-enforced.md) since 2026-11-09
- [Meta Business](https://digstory.io/technologies/meta-business.md) since 2026-11-01
- [Microsoft 365](https://digstory.io/technologies/microsoft-365.md) since 2026-11-01
- [Proofpoint DMARC](https://digstory.io/technologies/proofpoint-dmarc.md) since 2026-11-09
- [Salesforce](https://digstory.io/technologies/salesforce.md) since 2026-11-09
- [Statuspage](https://digstory.io/technologies/statuspage.md) since 2026-11-01

The full DNS and WHOIS history, subdomains and change alerts are free with an account: [sign in](https://digstory.io/users/log-in).