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Firewall whitelist for Plum Fuse+

Posted: Tue Jul 31, 2018 12:38 pm
by mushfek0001
Hi,

We'll be integrating Fuse+ to our application through REST API calls and typically the application sits behind a firewall and we only want to allow certain URLs/IP addresses to have access to the application. I've noticed each time the requesting URL from Plum changes so that cannot be used. Can you please provide me with a list of IPs that I can allow in the firewall whitelist?

Thanks.

Re: Firewall whitelist for Plum Fuse+

Posted: Tue Jul 31, 2018 3:06 pm
by support
Hello,

Below are the IP subnets for our PCI networks from which requests will come.

64.95.72.96/27
64.95.182.96/27

Let us know if you need anything else.

Regards,
Plum Support

Re: Firewall whitelist for Plum Fuse+

Posted: Thu Aug 09, 2018 2:21 am
by mushfek0001
Hi,

I allowed the subnets you've provided but I'm getting requests from 63.251.132.45. nslookup returns the following hence seems like it's from plum yet doesn't fall inside the subnets above.

Code: Select all

$ nslookup 63.251.132.45
Server:		127.0.1.1
Address:	127.0.1.1#53

Non-authoritative answer:
45.132.251.63.in-addr.arpa	name = buttercup.plumgroup.com.

Authoritative answers can be found from:
45.132.251.63.in-addr.arpa	nameserver = ns2.plumgroup.com.
45.132.251.63.in-addr.arpa	nameserver = ns1.plumgroup.com.
Do you guys have different subnets for test env or I am missing something else?

Thanks,

Re: Firewall whitelist for Plum Fuse+

Posted: Thu Aug 09, 2018 11:27 am
by support
Hi,

Our apologizes, the previous subnets were for PCI networks, not the regular Fuse+ IPs. Find the new subnets below for Fuse+:

63.251.132.32/27
107.150.140.64/27
130.250.224.64/27

Let us know if you still experience issues after whitelisting these.

Regards,
Plum Support

Re: Firewall whitelist for Plum Fuse+

Posted: Fri Nov 30, 2018 6:32 pm
by jfingar
Hello,

Can you please let me know if these subnets are current? We have the same question for our implementation.

Thanks.

Re: Firewall whitelist for Plum Fuse+

Posted: Mon Dec 03, 2018 11:52 am
by support
Hi,

Please find the current subnets for Fuse+ below:

63.251.132.32/27
107.150.140.64/27
130.250.224.64/27

Depending on your account, and whether or not the applications have to be PCI compliant, the subnets to white-list might change for you. But the subnets above are our current Fuse+ subnets. Please let us know if you have any further questions.

Regards,
Plum Support

Re: Firewall whitelist for Plum Fuse+

Posted: Wed Dec 05, 2018 6:16 pm
by jfingar
Thank you for providing!

One other question, can you please let me know what level of SSL or TLS encryption your http client supports? For example, will outgoing web service requests from your REST modules be sent over TLS1.2 (or later)? Also, do you have any documentation that includes these specifications?

Thank you!

Re: Firewall whitelist for Plum Fuse+

Posted: Thu Dec 06, 2018 4:17 pm
by support
Hi,

Fuse+ requests are sent over TLS 1.2 encryption by default since our servers are running OpenSSL 1.0.2d. These specifications are not currently in our documentation but we have added it to our request list to be added.

Regards,
Plum Support