service.fortiguard.net - partially down?

Yeah, I see the same in Europe and US:

Europe:

C:\>ping service.fortiguard.net Pinging guard.fortinet.net [209.222.147.43] with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. Ping statistics for 209.222.147.43:     Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), C:\>ping service.fortiguard.net Pinging guard.fortinet.net [209.222.147.43] with 32 bytes of data: Reply from 209.222.147.43: bytes=32 time=302ms TTL=55 Reply from 209.222.147.43: bytes=32 time=167ms TTL=55 Request timed out. Request timed out. Ping statistics for 209.222.147.43:     Packets: Sent = 4, Received = 2, Lost = 2 (50% loss), Approximate round trip times in milli-seconds:     Minimum = 167ms, Maximum = 302ms, Average = 234ms US: C:\>ping service.fortiguard.net Pinging guard.fortinet.net [173.243.138.194] with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. Ping statistics for 173.243.138.194:     Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), C:\>ping service.fortiguard.net Pinging guard.fortinet.net [173.243.138.194] with 32 bytes of data: Reply from 173.243.138.194: bytes=32 time=221ms TTL=40 Request timed out. Reply from 173.243.138.194: bytes=32 time=399ms TTL=40 Reply from 173.243.138.194: bytes=32 time=218ms TTL=40 Ping statistics for 173.243.138.194:     Packets: Sent = 4, Received = 3, Lost = 1 (25% loss), Approximate round trip times in milli-seconds:     Minimum = 218ms, Maximum = 399ms, Average = 279ms