found an IP range that needs whitelisting but my comment on BB author’s page is awaiting moderation so I’ll post it here too:
I think I have found a legitimate service in need of whitelisting.
My BB log shows 29 similar entries:
209.85.224.95
iy-in-f95.1e100.net
2012-02-28 15:47:57
IP address found on http:BL blacklist
http:BL:
Suspicious
Comment Spammer
Threat level 40
Age 15 days
POST /?pushpress=hub HTTP/1.1
User-Agent: AppEngine-Google; (+https://code.google.com/appengine; appid: pshb-service)
Host: sarcasticu.zice.ro
Accept-Encoding: gzip
Connection: close
hub_verify: sync
hub_topic: https://sarcasticu.zice.ro/wp-cron.php?doing_wp_cron=1330439523
hub_callback: https://pshb-service.appspot.com/subscriber/492035eb08333b9418be0029c4409b8a7851be67
hub_mode: subscribe
hub_verify_token: fa235e7f55db84060d678216fae55e3ebbc76385
hub_secret: 0yBpHASAtS1kn2Rj1bVdYY--d2vOZevzUHul0xeXjA-ls2PCZLrVHzNcy2YiDkNMdDvqRzfjHTt-oCD4gP33WOM0HvklCcwjEbRgRK7HH4mb83tRJQlmLxPUZ5Ex1rvX
Now I know it http:BL: lists this IP as suspicious but a whois returns:
NetRange: 209.85.128.0 - 209.85.255.255
CIDR: 209.85.128.0/17
OriginAS:
NetName: GOOGLE
NetHandle: NET-209-85-128-0-1
Parent: NET-209-0-0-0-0
NetType: Direct Allocation
RegDate: 2006-01-13
Updated: 2012-02-24
Ref: https://whois.arin.net/rest/net/NET-209-85-128-0-1
OrgName: Google Inc.
OrgId: GOGL
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2000-03-30
Updated: 2011-09-24
Ref: https://whois.arin.net/rest/org/GOGL
So it seems to be indeed a legitimate Google service. For now I have white-listed this IP range but would you please look into this?