100 oldest domains in Internet

Number	Registration Date	Domain
1	15-Mar-1985	symbolics.com
2	24-Apr-1985	bbn.com
3	24-May-1985	think.com
4	11-Jul-1985	mcc.com
5	30-Sep-1985	dec.com
6	07-Nov-1985	northrop.com
7	09-Jan-1986	xerox.com
8	17-Jan-1986	sri.com
9	03-Mar-1986	hp.com
10	05-Mar-1986	bellcore.com
11	19-Mar-1986	ibm.com
11	19-Mar-1986	sun.com
13	25-Mar-1986	intel.com
13	25-Mar-1986	ti.com
15	25-Apr-1986	att.com
16	08-May-1986	gmr.com
16	08-May-1986	tek.com
18	10-Jul-1986	fmc.com
18	10-Jul-1986	ub.com
20	05-Aug-1986	bell-atl.com
20	05-Aug-1986	ge.com
20	05-Aug-1986	grebyn.com
20	05-Aug-1986	isc.com
20	05-Aug-1986	nsc.com
20	05-Aug-1986	stargate.com
26	02-Sep-1986	boeing.com
27	18-Sep-1986	itcorp.com
28	29-Sep-1986	siemens.com
29	18-Oct-1986	pyramid.com
30	27-Oct-1986	alphacdc.com
30	27-Oct-1986	bdm.com
30	27-Oct-1986	fluke.com
30	27-Oct-1986	inmet.com
30	27-Oct-1986	kesmai.com
30	27-Oct-1986	mentor.com
30	27-Oct-1986	nec.com
30	27-Oct-1986	ray.com
30	27-Oct-1986	rosemount.com
30	27-Oct-1986	vortex.com
40	05-Nov-1986	alcoa.com
40	05-Nov-1986	gte.com
42	17-Nov-1986	adobe.com
42	17-Nov-1986	amd.com
42	17-Nov-1986	das.com
42	17-Nov-1986	data-io.com
42	17-Nov-1986	octopus.com
42	17-Nov-1986	portal.com
42	17-Nov-1986	teltone.com
42	11-Dec-1986	3com.com
50	11-Dec-1986	amdahl.com
50	11-Dec-1986	ccur.com
50	11-Dec-1986	ci.com
50	11-Dec-1986	convergent.com
50	11-Dec-1986	dg.com
50	11-Dec-1986	peregrine.com
50	11-Dec-1986	quad.com
50	11-Dec-1986	sq.com
50	11-Dec-1986	tandy.com
50	11-Dec-1986	tti.com
50	11-Dec-1986	unisys.com
61	19-Jan-1987	cgi.com
61	19-Jan-1987	cts.com
61	19-Jan-1987	spdcc.com
64	19-Feb-1987	apple.com
65	04-Mar-1987	nma.com
65	04-Mar-1987	prime.com
67	04-Apr-1987	philips.com
68	23-Apr-1987	datacube.com
68	23-Apr-1987	kai.com
68	23-Apr-1987	tic.com
68	23-Apr-1987	vine.com
72	30-Apr-1987	ncr.com
73	14-May-1987	cisco.com
73	14-May-1987	rdl.com
75	20-May-1987	slb.com
76	27-May-1987	parcplace.com
77	27-May-1987	utc.com
78	26-Jun-1987	ide.com
79	09-Jul-1987	trw.com
80	13-Jul-1987	unipress.com
81	27-Jul-1987	dupont.com
81	27-Jul-1987	lockheed.com
83	28-Jul-1987	rosetta.com
84	18-Aug-1987	toad.com
85	31-Aug-1987	quick.com
86	03-Sep-1987	allied.com
86	03-Sep-1987	dsc.com
86	03-Sep-1987	sco.com
89	22-Sep-1987	gene.com
89	22-Sep-1987	kccs.com
89	22-Sep-1987	spectra.com
89	22-Sep-1987	wlk.com
93	30-Sep-1987	mentat.com
94	14-Oct-1987	wyse.com
95	02-Nov-1987	cfg.com
96	09-Nov-1987	marble.com
97	16-Nov-1987	cayman.com
97	16-Nov-1987	entity.com
99	24-Nov-1987	ksr.com
100	30-Nov-1987	nynexst.com

Additional links about internet domains:

Whois database - Whois information about .com, .org, .net domains
Domain Dossier - very usefull network tool to receive the information about the domain