Action Required - New IP Ranges
CoreLogic Digital Gateway
April 19, 2023
Environment: Production
Description: As part of CoreLogic's ongoing commitment to maintaining business-critical applications and operations, CoreLogic's Digital Gateway is adding a new range of external IP addresses to the WAF (Web Application Firewall) platform.
Action Required: If you require our external addresses for whitelisting to allow communication with sites on the WAF, you will need to whitelist this new range to ensure no failures with connectivity occur.
When: The new IP range will be live starting May 19, 2023. The complete list of IP ranges used by the WAF is posted on the Imperva website at the following link: https://docs.imperva.com/howto/c85245b7
This list of all ranges should be whitelisted to allow communication with the platforms noted above. The new range added in May is 131.125.128.0/17.
199.83.128.0/21
198.143.32.0/19
149.126.72.0/21
103.28.248.0/22
45.64.64.0/22
185.11.124.0/22
192.230.64.0/18
107.154.0.0/16
45.60.0.0/16
45.223.0.0/16
131.125.128.0/17
2a02:e980::/29
SendGrid IP Addresses
Production: 149.72.145.225
Production: 168.245.3.228
UAT: 168.245.7.253
Click Here for Imperva Documentation
Support Contact Information:
support@appraisalscope.com
Appraisal Scope Datacenter IP Addresses
September 15, 2022
IP addresses should be whitelisted to support Appraisal Scope applications and integrations. For clients who previously whitelisted IP addresses before 09/30/2022, please note the addition of new IP addresses added on 10/1/2022.
New Appraisal Scope IP Address Ranges (added 10/1/2022)
34.132.202.128 - 34.132.202.144
34.145.110.144 - 34.145.110.160
34.151.96.144 - 34.151.96.160
34.89.90.80 - 34.89.90.96
34.95.26.80 - 34.95.26.96
34.147.26.144 - 34.147.26.160
34.130.62.128 - 34.130.62.144
34.129.254.128 - 34.129.254.144
34.132.22.128 - 34.132.22.144
34.145.90.144 - 34.145.90.160
34.116.70.112 - 34.116.70.128
34.105.234.96 - 34.105.234.112
34.95.38.80 - 34.95.38.96
34.147.74.144 - 34.147.74.160
34.130.126.128 - 34.130.126.144
34.129.234.128 - 34.129.234.144
Existing Appraisal Scope IP Address Ranges (as of 4/8/2020)
34.66.126.64 - 34.66.126.79
34.83.132.80 - 34.83.132.87
199.83.128.0 - 199.83.128.21
198.143.32.0 - 198.143.32.19
149.126.72.0 - 149.126.72.21
103.28.248.0 - 103.28.248.22
45.64.64.0 - 45.64.64.22
185.11.124.0 - 185.11.124.22
192.230.64.0 - 192.230.64.18
107.154.0.0 - 107.154.0.16
45.60.0.0 - 45.60.0.16
45.223.0.0 - 45.223.0.16
Previously communicated IP Addresses of interest. The following apply to CoreLogic Mercury Network and other integrated services:
Reminder NOTICE OF CHANGE communication (published November 22, 2019): Whitelist IP ranges to inbound CoreLogic traffic. ACTION REQUIRED for clients who whitelist IP ranges to inbound CoreLogic traffic will need to add the below IP ranges to accept traffic originating from our GCP via our Cloud NAT:
US-West1
Network: clgx-nat-us-w1-cloud-prd
34.83.132.80/28
34.83.238.80/28
34.83.150.80/28
34.83.132.80/28
34.83.176.80/28
34.83.128.80/28
34.83.174.80/28
34.83.116.80/28
US-Central1
Network: clgx-nat-us-c1-cloud-prd
34.66.126.64/28
34.66.68.64/28
34.66.250.64/28
34.66.126.64/28
34.66.178.64/28
34.66.186.64/28
34.66.138.64/28
34.66.234.64/28
Reminder NOTICE OF CHANGE communication (published November 7, 2019): CoreLogic Web Application Firewall (WAF) Implementation. ACTION REQUIRED for clients who use firewalls to limit access to internet services, please whitelist outbound connections to the following IP addresses:
199.83.128.0/21
198.143.32.0/19
149.126.72.0/21
103.28.248.0/22
45.64.64.0/22
185.11.124.0/22
192.230.64.0/18
107.154.0.0/16
45.60.0.0/16
45.223.0.0/16
2a02:e980::/29