Straight from the MAN page Roeland (man whois)...
...
DESCRIPTION
Whois looks up records in the databases maintained by several Network
In-
formation Centers (NICs).
The options are as follows:
-a Use the American Registry for Internet Numbers (ARIN) database.
It contains network numbers used in those parts of the world
cov-
ered neither by APNIC nor by RIPE. Contact (handle) information
should be looked up by appending "-ARIN" to the NIC handle:
...
From: Roeland Meyer
To: Vivien M.;nanog@nanog.org
Date: 5/15/01 5:16 AM
Subject: RE: To CAIS Engineers - WAKE UP AND TAKE CARE OF YOUR CUSTOMERSFrom: Vivien M. [mailto:vivienm@dyndns.org]
Sent: Monday, May 14, 2001 2:44 PMAs someone posted before (but you probably didn't read):
Actually, I read it just fine. Yes, that is the block that is in use here.
I
just don't know who the hell Alex Black is. I also asked SpeakEasy. Weeks
later, I'm still waiting for an answer.vivienm@amethyst:~$ host www.mhsc.com
www.mhsc.com is a nickname for vweb1.mhsc.com
vweb1.mhsc.com has address 216.27.184.250
vivienm@amethyst:~$ whois -a 216.27.184.250When did '-a' become a whois option?
Speakeasy Network (NETBLK-SPEAKEASY-4) SPEAKEASY-4
216.27.128.0 -
216.27.191.255
Black, Alex (NETBLK-SPEK-RMEYER-0) SPEK-RMEYER-0
216.27.184.224 -
216.27.184.255vivienm@amethyst:~$ whois -a \!NETBLK-SPEK-RMEYER-0
Black, Alex (NETBLK-SPEK-RMEYER-0)
440 Mission Court
Fremont, CA 94539
USNetname: SPEK-RMEYER-0
Netblock: 216.27.184.224 - 216.27.184.255Coordinator:
Stollar, Andreas (AS3414-ARIN) abuse@speakeasy.net
+1-206-728-9770 (FAX) (206)728-1500Now, I realize your name isn't Alex Black (unless you have multiple
personalities), but it sure looks to me like SpeakEasy knows
how to SWIP
(and the SPEK-RMEYER-0 name suggests they were trying to SWIP
it to you).Among other things, I'm also a SysAdmin. Of course, I have multiple
personalities! But, Alex Black isn't one of them. Also note, Andreas
Stoller's email addr. Do you actually think I would get any sort of
response