Azure Website Reserved IP

Question

I\'ve been trying to find an answer to this for a few days.

I want to host a new azure website in either the Basic tier or Standard tie

Answer 1

Correct me if I am wrong, but the information shared by Brant Bobby above shows that, in fact:

All Azure websites (/Web Apps) already have a discoverable and published outgoing IP address.

This outgoing IP address will never be unique to their own site however. So one must keep in mind if they use it for a white-list, it will be allowing in a lot of other Azure visitors hosted on the same scale unit.

Simply get the so-called "scale unit" name for your site, which is the same as what's given in your site's FTP address (and so forth), which is in the format: "waws-prod-[3LetterVar]-[3DigitNum]", e.g. waws-prod-blu-007.

As an example from that article, all the East US region Azure websites can find the four IP addresses their site may rely on as follows (so if white-listing, all 4 should be white-listed):

East US Region

Outbound IP addresses for each scale unit, currently 4 for each. They said they may add more IPs to each scale unit in the future, but these should not change.

waws-prod-blu-001: 168.62.48.13, 168.62.48.19, 168.62.48.33, 168.62.48.122

waws-prod-blu-003: 137.117.81.128, 137.117.81.142, 137.117.81.181, 137.117.81.82

waws-prod-blu-005: 137.117.80.189, 137.117.81.52, 137.117.81.90, 137.117.80.178

waws-prod-blu-007: 23.96.33.205, 23.96.34.196, 23.96.35.20, 23.96.36.229

waws-prod-blu-009: 23.96.97.203, 23.96.97.233, 23.96.97.235, 23.96.97.238

waws-prod-blu-011: 23.96.112.60, 23.96.112.117, 23.96.112.152, 23.96.112.15

waws-prod-blu-013: 191.238.8.154, 191.238.9.80, 191.238.9.94, 191.238.9.170

waws-prod-blu-015: 191.236.19.222, 191.236.19.242, 191.236.21.165, 191.236.18.160

waws-prod-blu-017: 191.238.32.104, 191.238.32.154, 191.238.34.67, 191.238.35.12

waws-prod-blu-019: 104.45.138.197, 104.45.142.87, 104.45.128.144, 104.45.142.131

waws-prod-blu-021: 191.237.24.189, 191.237.30.36, 191.237.26.164, 191.237.28.161

waws-prod-blu-023: 191.236.50.206, 191.237.30.215, 191.237.25.148, 191.237.22.195

waws-prod-blu-025: 191.237.31.86, 191.237.26.176, 191.237.20.70, 191.237.18.239