Output of a nmap of my OpenBSD firewall

[vince@vincent: ~/mp3]% sudo nmap -sS -O darkhost.mine.nu

Starting nmap V. 2.54BETA31 ( www.insecure.org/nmap/ )
Interesting ports on modemcable101.50-130-66.mtl.mc.videotron.ca (66.130.50.101):
(The 1550 ports scanned but not shown below are in state: closed)
Port State Service
22/tcp open ssh
81/tcp open hosts2-ns
111/tcp open sunrpc
113/tcp open auth

No exact OS matches for host (If you know what OS is running on it, see http://www.insecure.org/cgi-bin/nmap-submit.cgi).
TCP/IP fingerprint:
SInfo(V=2.54BETA31%P=i586-pc-linux-gnu%D=4/15%Time=3CBB7985%O=22%C=1)
TSeq(Class=TR%IPID=RD%TS=2HZ)
T1(Resp=Y%DF=N%W=403D%ACK=S++%Flags=AS%Ops=MNWNNT)
T2(Resp=N)
T3(Resp=N)
T4(Resp=Y%DF=N%W=4000%ACK=O%Flags=R%Ops=)
T5(Resp=Y%DF=N%W=0%ACK=S++%Flags=AR%Ops=)
T6(Resp=Y%DF=N%W=0%ACK=O%Flags=R%Ops=)
T7(Resp=N)
PU(Resp=Y%DF=N%TOS=0%IPLEN=38%RIPTL=134%RID=E%RIPC K=F%UCK=E%ULEN=134%DAT=E)


Uptime 11194.702 days (since Sun Aug 22 04:17:27 1971)

Nmap run completed -- 1 IP address (1 host up) scanned in 34 seconds
[vince@vincent: ~/mp3]%

How do you like my uptime? ;D ;D ;D ;D

[cloverm]

PU(Resp=Y%DF=N%TOS=0%IPLEN=38%RIPTL=134%RID=E%RIPC K=F%UCK=E%ULEN=134%DAT=E)

What the hell is that supposed to be?

Why did you even read that? ;D

[Stix]

F%UCK, I laughed my ass off when I saw that too *;D

Now that's what I call uptime..... That's like 31 years. hehe

[Ashcrow]

The standard checks using nmap say there is no box when an OpenBSD firewall is present. Talk about sweet security!

[kenshi]

I'm interested in how you got it to do all that.

[Feztaa]

I'm interested in how you got it to do all that.

For the uptime, my guess is that he just changed his clock. Either that or OpenBSD is just b0rked

For the uptime, my guess is that he just changed his clock. Either that or OpenBSD is just b0rked

Feztaa, you're back... I missed you... Where were you, and why did you do away - I was getting lonely here, I mean - you wern't here to annoy me

Anyways I guess you're right, it's just borked

For the uptime, my guess is that he just changed his clock. Either that or OpenBSD is just b0rked

Nope. OpenBSD generates a random number at boot time (which emulates time in epoch at which the computer was started) to respond to nmap. This can tick off many novice attackers. Just another great feature of OpenBSD