We take the integrity of our network very seriously [...] appreciate your cooperation in investigating this activity [...] Please keep us updated.
address under your control appears to have attacked one of our customers as part of a coordinated DDoS botnet. [...] UDP packets with a one-byte payload [...] and captured by our router during the attack.
08:42:35.965313 IP (tos 0x0, ttl 53, id 0, offset 0, flags [DF], proto UDP (17), length 29) 66.228.62.237.51282 > 1.2.3.4.80: UDP, length 1
0x0000: 4500 001d 0000 4000 3511 07d7 42e4 3eed E.....@.5...B.>.