96 - 126 Internet Assigned Numbers Authority (IANA) (RESERVED-8)

sorry, i meant. whats in here?

64 - 95 Internet Assigned Numbers Authority (IANA) (RESERVED-7)

― gareth (gareth), Wednesday, 13 November 2002 16:16 (twenty-three years ago)

where is here?

― Mr Noodles (Mr Noodles), Wednesday, 13 November 2002 16:19 (twenty-three years ago)

http://www.iana.org/numbers.html help at all?

― Mr Noodles (Mr Noodles), Wednesday, 13 November 2002 16:22 (twenty-three years ago)

is this a question about port numbers?

― Josh (Josh), Wednesday, 13 November 2002 16:22 (twenty-three years ago)

The first bit is set to 0 to identify the network as a Class A type; this results in 128 (27) possible Class A networks, but those with prefix 0 and 127 are used for special functions and the upper half (with prefixes above 64) are reserved for future use.

One each for every ilxor!

― Graham (graham), Wednesday, 13 November 2002 16:23 (twenty-three years ago)

Not to be confused with these soundalikes http://www.iananet.org/

― Mr Noodles (Mr Noodles), Wednesday, 13 November 2002 16:23 (twenty-three years ago)

graham, some of those 'future ones' are in use now arent they?

― gareth (gareth), Wednesday, 13 November 2002 16:26 (twenty-three years ago)

064/8 Jul 99 ARIN (whois.arin.net)
065/8 Jul 00 ARIN (whois.arin.net)
066/8 Jul 00 ARIN (whois.arin.net)
067/8 May 01 ARIN (whois.arin.net)
068/8 Jun 01 ARIN (whois.arin.net)
069/8 Aug 02 ARIN (whois.arin.net)
070/8 Sep 81 IANA - Reserved
071/8 Sep 81 IANA - Reserved
072/8 Sep 81 IANA - Reserved
073/8 Sep 81 IANA - Reserved
074/8 Sep 81 IANA - Reserved
075/8 Sep 81 IANA - Reserved
076/8 Sep 81 IANA - Reserved
077/8 Sep 81 IANA - Reserved
078/8 Sep 81 IANA - Reserved
079/8 Sep 81 IANA - Reserved
080/8 Apr 01 RIPE NCC (whois.ripe.net)
081/8 Apr 01 RIPE NCC (whois.ripe.net)
082/8 Sep 81 IANA - Reserved
083/8 Sep 81 IANA - Reserved
084/8 Sep 81 IANA - Reserved
085/8 Sep 81 IANA - Reserved
086/8 Sep 81 IANA - Reserved
087/8 Sep 81 IANA - Reserved
088/8 Sep 81 IANA - Reserved
089/8 Sep 81 IANA - Reserved
090/8 Sep 81 IANA - Reserved
091/8 Sep 81 IANA - Reserved
092/8 Sep 81 IANA - Reserved
093/8 Sep 81 IANA - Reserved
094/8 Sep 81 IANA - Reserved
095/8 Sep 81 IANA - Reserved
096/8 Sep 81 IANA - Reserved
097/8 Sep 81 IANA - Reserved
098/8 Sep 81 IANA - Reserved
099/8 Sep 81 IANA - Reserved
100/8 Sep 81 IANA - Reserved
101/8 Sep 81 IANA - Reserved
102/8 Sep 81 IANA - Reserved
103/8 Sep 81 IANA - Reserved
104/8 Sep 81 IANA - Reserved
105/8 Sep 81 IANA - Reserved
106/8 Sep 81 IANA - Reserved
107/8 Sep 81 IANA - Reserved
108/8 Sep 81 IANA - Reserved
109/8 Sep 81 IANA - Reserved
110/8 Sep 81 IANA - Reserved
111/8 Sep 81 IANA - Reserved
112/8 Sep 81 IANA - Reserved
113/8 Sep 81 IANA - Reserved
114/8 Sep 81 IANA - Reserved
115/8 Sep 81 IANA - Reserved
116/8 Sep 81 IANA - Reserved
117/8 Sep 81 IANA - Reserved
118/8 Sep 81 IANA - Reserved
119/8 Sep 81 IANA - Reserved
120/8 Sep 81 IANA - Reserved
121/8 Sep 81 IANA - Reserved
122/8 Sep 81 IANA - Reserved
123/8 Sep 81 IANA - Reserved
124/8 Sep 81 IANA - Reserved
125/8 Sep 81 IANA - Reserved
126/8 Sep 81 IANA - Reserved
127/8 Sep 81 IANA - Reserved See [RFC3330]

― Graham (graham), Wednesday, 13 November 2002 16:30 (twenty-three years ago)

hahahahah

― Jonathan Williams (ex machina), Wednesday, 13 November 2002 16:32 (twenty-three years ago)

damm, you have even more time on your hands then me. I must be working too hard.

― Mr Noodles (Mr Noodles), Wednesday, 13 November 2002 16:32 (twenty-three years ago)

Arent the new IP addresses under the brolly of IPV6? The four octet standard ones that we all know and love are IPV4 - I would assume that the new ones have two extra octets. Maybe I should look into this - it is my job, I suppose. Or well, part of it. 127 as a first octet is loopback, btw. Can't remember what 0 is. Think it's similar to 255 in the fact that if you ping zero everything will respond.

I'll shut up now.

― lol p xx, Wednesday, 13 November 2002 16:32 (twenty-three years ago)

so, yeah, 80 and 81 nets in use right?

― gareth (gareth), Wednesday, 13 November 2002 16:34 (twenty-three years ago)

the degree to which I am disappointed that I was wrong is ineffably higher than the level at which I do not care

― Josh (Josh), Wednesday, 13 November 2002 22:25 (twenty-three years ago)

Should I know what the hell you're talking about? And should I care?

― Mark C (Mark C), Thursday, 14 November 2002 14:12 (twenty-three years ago)

If you care about the internet or any communication using TCP/IP you should care about the IANA.

― Mr Noodles (Mr Noodles), Thursday, 14 November 2002 18:30 (twenty-three years ago)

That doesn't explain a lot.

― Mark C (Mark C), Thursday, 14 November 2002 20:10 (twenty-three years ago)

Certain IP addresses are not available for consumption, they are beign reserved for further use. Should you are case about that, probably not. Should you care that you don't know what we are rambling about, depends.

― Mr Noodles (Mr Noodles), Thursday, 14 November 2002 20:52 (twenty-three years ago)

Its about as life shaking as finding out what Fremme Nappa Vendetta means.

― Mr Noodles (Mr Noodles), Thursday, 14 November 2002 20:53 (twenty-three years ago)

TCP/IP NAZIS!!!!

― Reviewer: Sir Potomus (Washington, DC) - See all my reviews (ex machina), Tuesday, 1 February 2005 06:05 (twenty-one years ago)

IPv4 is starting to become more than a little annoying, yes.

― TOMBOT, Tuesday, 1 February 2005 06:37 (twenty-one years ago)

and TCP's got it all wrong for the two one cent, is all I'm saying

― TOMBOT, Tuesday, 1 February 2005 06:41 (twenty-one years ago)

Arent the new IP addresses under the brolly of IPV6? The four octet standard ones that we all know and love are IPV4 - I would assume that the new ones have two extra octets.

They're at least twice as long as the old ones - I can't actually remember the length of IPV6 addresses. 4 and 6 are just version numbers; it's just coincidence that IPV4 addresses are 4 octets long.

so, yeah, 80 and 81 nets in use right?

BT has 81 - they're my ISP, and often give me a DHCP address in 81/8.

― caitlin (caitlin), Tuesday, 1 February 2005 08:35 (twenty-one years ago)

80 is demon, and some other guys

― charltonlido (gareth), Tuesday, 1 February 2005 10:10 (twenty-one years ago)

you people are nuts

― ambrose (ambrose), Tuesday, 1 February 2005 18:25 (twenty-one years ago)

http://home.gwu.edu/~tombot/websense.jpg

― TOMBOT, Tuesday, 1 February 2005 18:38 (twenty-one years ago)

INTERNET PROTOCOL V4 ADDRESS SPACE

(last updated 27 January 2005)

The allocation of Internet Protocol version 4 (IPv4) address space to
various registries is listed here. Originally, all the IPv4 address
spaces was managed directly by the IANA. Later parts of the address
space were allocated to various other registries to manage for
particular purposes or regional areas of the world. RFC 1466 [RFC1466]
documents most of these allocations.

Address
Block Date Registry - Purpose Notes or Reference
----- ------ --------------------------- ------------------
000/8 Sep 81 IANA - Reserved
001/8 Sep 81 IANA - Reserved
002/8 Sep 81 IANA - Reserved
003/8 May 94 General Electric Company
004/8 Dec 92 Bolt Beranek and Newman Inc.
005/8 Jul 95 IANA - Reserved
006/8 Feb 94 Army Information Systems Center
007/8 Apr 95 IANA - Reserved
008/8 Dec 92 Bolt Beranek and Newman Inc.
009/8 Aug 92 IBM
010/8 Jun 95 IANA - Private Use See [RFC1918]
011/8 May 93 DoD Intel Information Systems
012/8 Jun 95 AT&T Bell Laboratories
013/8 Sep 91 Xerox Corporation
014/8 Jun 91 IANA - Public Data Network
015/8 Jul 94 Hewlett-Packard Company
016/8 Nov 94 Digital Equipment Corporation
017/8 Jul 92 Apple Computer Inc.
018/8 Jan 94 MIT
019/8 May 95 Ford Motor Company
020/8 Oct 94 Computer Sciences Corporation
021/8 Jul 91 DDN-RVN
022/8 May 93 Defense Information Systems Agency
023/8 Jul 95 IANA - Reserved
024/8 May 01 ARIN - Cable Block (Formerly IANA - Jul 95)
025/8 Jan 95 Royal Signals and Radar Establishment
026/8 May 95 Defense Information Systems Agency
027/8 Apr 95 IANA - Reserved
028/8 Jul 92 DSI-North
029/8 Jul 91 Defense Information Systems Agency
030/8 Jul 91 Defense Information Systems Agency
031/8 Apr 99 IANA - Reserved
032/8 Jun 94 Norsk Informasjonsteknology
033/8 Jan 91 DLA Systems Automation Center
034/8 Mar 93 Halliburton Company
035/8 Apr 94 MERIT Computer Network
036/8 Jul 00 IANA - Reserved (Formerly Stanford University - Apr 93)
037/8 Apr 95 IANA - Reserved
038/8 Sep 94 Performance Systems International
039/8 Apr 95 IANA - Reserved
040/8 Jun 94 Eli Lily and Company
041/8 May 95 IANA - Reserved
042/8 Jul 95 IANA - Reserved
043/8 Jan 91 Japan Inet
044/8 Jul 92 Amateur Radio Digital Communications
045/8 Jan 95 Interop Show Network
046/8 Dec 92 Bolt Beranek and Newman Inc.
047/8 Jan 91 Bell-Northern Research
048/8 May 95 Prudential Securities Inc.
049/8 May 94 Joint Technical Command (Returned to IANA Mar 98)
050/8 May 94 Joint Technical Command (Returned to IANA Mar 98)
051/8 Aug 94 Deparment of Social Security of UK
052/8 Dec 91 E.I. duPont de Nemours and Co., Inc.
053/8 Oct 93 Cap Debis CCS
054/8 Mar 92 Merck and Co., Inc.
055/8 Apr 95 Boeing Computer Services
056/8 Jun 94 U.S. Postal Service
057/8 May 95 SITA
058/8 Apr 04 APNIC (whois.apnic.net)
059/8 Apr 04 APNIC (whois.apnic.net)
060/8 Apr 03 APNIC (whois.apnic.net)
061/8 Apr 97 APNIC (whois.apnic.net)
062/8 Apr 97 RIPE NCC (whois.ripe.net)
063/8 Apr 97 ARIN (whois.arin.net)
064/8 Jul 99 ARIN (whois.arin.net)
065/8 Jul 00 ARIN (whois.arin.net)
066/8 Jul 00 ARIN (whois.arin.net)
067/8 May 01 ARIN (whois.arin.net)
068/8 Jun 01 ARIN (whois.arin.net)
069/8 Aug 02 ARIN (whois.arin.net)
070/8 Jan 04 ARIN (whois.arin.net)
071/8 Aug 04 ARIN (whois.arin.net)
072/8 Aug 04 ARIN (whois.arin.net)
073/8 Sep 81 IANA - Reserved
...
079/8 Sep 81 IANA - Reserved
080/8 Apr 01 RIPE NCC (whois.ripe.net)
081/8 Apr 01 RIPE NCC (whois.ripe.net)
082/8 Nov 02 RIPE NCC (whois.ripe.net)
083/8 Nov 03 RIPE NCC (whois.ripe.net)
084/8 Nov 03 RIPE NCC (whois.ripe.net)
085/8 Apr 04 RIPE NCC (whois.ripe.net)
086/8 Apr 04 RIPE NCC (whois.ripe.net)
087/8 Apr 04 RIPE NCC (whois.ripe.net)
088/8 Apr 04 RIPE NCC (whois.ripe.net)
089/8 Sep 81 IANA - Reserved
...
123/8 Sep 81 IANA - Reserved
124/8 Jan 05 APNIC (whois.apnic.net)
125/8 Jan 05 APNIC (whois.apnic.net)
126/8 Jan 05 APNIC (whois.apnic.net)
127/8 Sep 81 IANA - Reserved See [RFC3330]
128/8 May 93 Various Registries
...
172/8 May 93 Various Registries
173/8 Apr 03 IANA - Reserved
...
187/8 Apr 03 IANA - Reserved
188/8 May 93 Various Registries
189/8 Apr 03 IANA - Reserved
190/8 Apr 03 IANA - Reserved
191/8 May 93 Various Registries
192/8 May 93 Various Registries
193/8 May 93 RIPE NCC (whois.ripe.net)
194/8 May 93 RIPE NCC (whois.ripe.net)
195/8 May 93 RIPE NCC (whois.ripe.net)
196/8 May 93 Various Registries
197/8 May 93 IANA - Reserved
198/8 May 93 Various Registries
199/8 May 93 ARIN (whois.arin.net)
200/8 Nov 02 LACNIC (whois.lacnic.net)
201/8 Apr 03 LACNIC (whois.lacnic.net)
202/8 May 93 APNIC (whois.apnic.net)
203/8 May 93 APNIC (whois.apnic.net)
204/8 Mar 94 ARIN (whois.arin.net)
205/8 Mar 94 ARIN (whois.arin.net)
206/8 Apr 95 ARIN (whois.arin.net)
207/8 Nov 95 ARIN (whois.arin.net)
208/8 Apr 96 ARIN (whois.arin.net)
209/8 Jun 96 ARIN (whois.arin.net)
210/8 Jun 96 APNIC (whois.apnic.net)
211/8 Jun 96 APNIC (whois.apnic.net)
212/8 Oct 97 RIPE NCC (whois.ripe.net)
213/8 Mar 99 RIPE NCC (whois.ripe.net)
214/8 Mar 98 US-DOD
215/8 Mar 98 US-DOD
216/8 Apr 98 ARIN (whois.arin.net)
217/8 Jun 00 RIPE NCC (whois.ripe.net)
218/8 Dec 00 APNIC (whois.apnic.net)
219/8 Sep 01 APNIC (whois.apnic.net)
220/8 Dec 01 APNIC (whois.apnic.net)
221/8 Jul 02 APNIC (whois.apnic.net)
222/8 Feb 03 APNIC (whois.apnic.net)
223/8 Apr 03 IANA - Reserved
224/8 Sep 81 IANA - Multicast
...
239/8 Sep 81 IANA - Multicast
240/8 Sep 81 IANA - Reserved
...
255/8 Sep 81 IANA - Reserved

Reference
---------
[RFC1466]

[RFC1918]

[RFC3330]

Special Use Reserved Address Blocks
Source: RFC3330

Excerpt from RFC3330 (IANA, September 2002)

Summary Table

Address Block Present Use Reference
----------------------------------------------------------------------
0.0.0.0/8 "This" Network [RFC1700, page 4]
10.0.0.0/8 Private-Use Networks [RFC1918]
14.0.0.0/8 Public-Data Networks [RFC1700, page 181]
24.0.0.0/8 Cable Television Networks --
39.0.0.0/8 Reserved but subject
to allocation [RFC1797]
127.0.0.0/8 Loopback [RFC1700, page 5]
128.0.0.0/16 Reserved but subject
to allocation --
169.254.0.0/16 Link Local --
172.16.0.0/12 Private-Use Networks [RFC1918]
191.255.0.0/16 Reserved but subject
to allocation --
192.0.0.0/24 Reserved but subject
to allocation --
192.0.2.0/24 Test-Net
192.88.99.0/24 6to4 Relay Anycast [RFC3068]
192.168.0.0/16 Private-Use Networks [RFC1918]
198.18.0.0/15 Network Interconnect
Device Benchmark Testing [RFC2544]
223.255.255.0/24 Reserved but subject
to allocation --
224.0.0.0/4 Multicast [RFC3171]
240.0.0.0/4 Reserved for Future Use [RFC1700, page 4]

― TOMBOT, Tuesday, 1 February 2005 19:49 (twenty-one years ago)