branch.io

Observed Jul 18, 2026, 12:40 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byAmazon

Also usesAtlassianDockerDocuSignFigmaGoogle Search ConsoleNotion

IPv6 · tranco_1k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat branch.io actually stands on - every host below is a signed observation

branch.io

A / AAAA

52.85.193.5052.85.193.10752.85.193.10152.85.193.23+8 more

Cloudflareserves the site

ns-1091.awsdns-08.orgns-1809.awsdns-34.co.ukns-236.awsdns-29.comns-991.awsdns-59.net

awsdns-08.org + awsdns-34.co.uk + moreanswers its DNS

aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

*.branch.io

Amazonissued its certificate

DNS Records

A 4

52.85.193.50
52.85.193.107
52.85.193.101
52.85.193.23

AAAA 8

2600:9000:215a:5400:e:6c93:2e80:93a1
2600:9000:215a:b800:e:6c93:2e80:93a1
2600:9000:215a:3800:e:6c93:2e80:93a1
2600:9000:215a:ce00:e:6c93:2e80:93a1
2600:9000:215a:2a00:e:6c93:2e80:93a1
2600:9000:215a:6c00:e:6c93:2e80:93a1
2600:9000:215a:f200:e:6c93:2e80:93a1
2600:9000:215a:e200:e:6c93:2e80:93a1

MX 5

1aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 28

adobe-idp-site-verification=2a89b891432143ce2403c051e2ba92b042188556f48ed29a21f58f7a19425836
anthropic-domain-verification-vxgwse=7vzaxsvDZC1tWjjEGU23reiCR
atlassian-domain-verification=cQVPHGxF7xozv8YN7f0YFszavoQXsa4jIyy0YTh1l703iGGjj1aEM+lLVqB198Vn
box-domain-verification=b50bb9d4c71875c10b09cd6e310b592b20353cd15bbbefb4fad5b398c35f6281
bugcrowd-verification=c44172c0849844f8508e7908047a84bf
canva-site-verification=5aT9JJUuponuDnyrDMzOpw
docker-verification=8e34f3f0-0aa5-4d34-bb94-f54b00bb7e81
docusign=6295a189-1693-4624-bfae-ebdd192e05c1
figma-domain-verification=6b48ca69b772dd85a5eafc93089ccbce085476786d8eaf45e1609b34df675411-1747842463
gc-ai-domain-verification-fyngm9=DmVW9GtGZRxbjMeek7HHZoGyV

NS 4

ns-1091.awsdns-08.org
ns-1809.awsdns-34.co.uk
ns-236.awsdns-29.com
ns-991.awsdns-59.net

SOA 1

ns-991.awsdns-59.net awsdns-hostmaster.amazon.com

CAA 8

issue "amazon.com"
issue "amazonaws.com"
issue "amazontrust.com"
issue "awstrust.com"
issue "digicert.com"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issue "ssl.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`*.branch.io`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Tue, 05 Jan 2027 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for branch.io. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/branch.io">
  <img src="https://domaindrift.io/badge/branch.io.svg"
       width="300" height="64" alt="DomainDrift signed observations for branch.io">
</a>

Ed25519 Receipt

Receipt ID: da8d530f-f34e-4415-a4f9-42b66a53ecc9
Output Hash: 6c0202f0c5bdc44c08e0a3539c282bd752bc9a7619d19bcf9f74d66b21b4fcd0
Signature: ed25519:3b9a6dd2869a13d627dc015274fd0802a579063ec70d73b5a663db9952f4c6b7827b6845f41dff182fa3eef6842194ce384da8bdaf0deb773ff48a4d1e795806
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/branch.io