RFC 3171, "IANA Guidelines for IPv4 Multicast Address Assignments", August 2001
Note: This RFC has been obsoleted by RFC 5771Source of RFC: mboned (ops)
Errata ID: 1794
Reported By: Simon Perreault
Date Reported: 2009-06-17
Verifier Name: Ron Bonica
Date Verified: 2009-10-06
Section 2 says:
220.127.116.11 - 18.104.22.168 AD-HOC Block
It should say:
22.214.171.124 - 126.96.36.199 AD-HOC Block
Section 5 mentions the AD-HOC block as being 188.8.131.52/24 - 184.108.40.206/24, which fits with the corrected text.
Furthermore, IANA has already assigned 220.127.116.11 - 18.104.22.168 for an AD-HOC usage.