That isn’t an incorrect IP address. That’s an IpV6 address that belongs to ATT.
NetRange: 2602:300:: – 2602:3FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
CIDR: 2602:300::/24
OriginAS: AS7018
NetName: ATT-6RD
NetHandle: NET6-2602-300-1
Parent: NET6-2600-1
NetType: Direct Allocation
RegDate: 2011-06-17
Updated: 2012-03-02
Ref: http://whois.arin.net/rest/net/NET6-2602-300-1
OrgName: AT&T Internet Services
OrgId: SIS-80
Address: 2701 N. Central Expwy # 2205.15
City: Richardson
StateProv: TX
PostalCode: 75080
Country: US
RegDate: 2000-06-20
Updated: 2010-10-08
Comment: For policy abuse issues contact abuse@att.net
Comment: AT&T Internet Services – Legal Compliance Group
Comment: 1010 N. St. Mary’s St., Rm. 315-A2
Comment: San Antonio, TX 78215
Comment: Legal Compliance Group (Fax) 707-435-6409
Ref: http://whois.arin.net/rest/org/SIS-80
(@tranny)
10 years, 1 month ago
I run a very high activity website with new comment made approximately once every 3 minutes. Since update to the latest version of the CloudFlare plugin, IP information for some of the comments is returned in an incorrect form. This is an example of what the IP looks like:
2602:306:cc3b:6100:1035:2b6a:988b:5622
This does not happen to all comments made, only to some. It only started after the latest update of the plugin. I keep my WP and server scripts up to date and secure. This may not have been noticed by webmasters who don’t get much comment activity on their site, but it does happen.
I’d appreciate fast resolution.
https://wordpress.org/plugins/cloudflare/