Summary

ASN	AS59 University of Wisconsin Madison
BGP	128.104.0.0/16
IPs with RDNS	209
Hosted Domains	0
Pingable IPs	99
Router IPs	0


128.104.111.0	puck.ssec.wisc.edu	0
128.104.111.1	eloranta.ssec.wisc.edu	0
128.104.111.2	tornado.ssec.wisc.edu	0
128.104.111.3	octopi.ssec.wisc.edu	0
128.104.111.4	geoarc10.ssec.wisc.edu	0
128.104.111.5	qrgb5.ssec.wisc.edu	0
128.104.111.6	observe.ssec.wisc.edu	0
128.104.111.7	tropics02.ssec.wisc.edu	0
128.104.111.8	—	0
128.104.111.9	grbmun.ssec.wisc.edu	0
128.104.111.10	—	0
128.104.111.11	sadie.ssec.wisc.edu	0
128.104.111.12	awipsdata5.ssec.wisc.edu	0
128.104.111.13	vm-nessa.ssec.wisc.edu	0
128.104.111.14	paulether.ssec.wisc.edu	0
128.104.111.15	mattingly.ssec.wisc.edu	0
128.104.111.16	pcloan1.ssec.wisc.edu	0
128.104.111.17	cdahmen.ssec.wisc.edu	0
128.104.111.18	glacier.ssec.wisc.edu	0
128.104.111.19	ty.ssec.wisc.edu	0
128.104.111.20	saguaro.ssec.wisc.edu	0
128.104.111.21	batman.ssec.wisc.edu	0
128.104.111.22	kickstart.ssec.wisc.edu	0
128.104.111.23	mino2.ssec.wisc.edu	0
128.104.111.24	dongweimbp.ssec.wisc.edu	0
128.104.111.25	fanout6.ssec.wisc.edu	0
128.104.111.26	firn.ssec.wisc.edu	0
128.104.111.27	sditheta.ssec.wisc.edu	0
128.104.111.28	sdikappa.ssec.wisc.edu	0
128.104.111.29	gundeck.ssec.wisc.edu	0
128.104.111.30	capital.ssec.wisc.edu	0
128.104.111.31	awipsdata1.ssec.wisc.edu	0
128.104.111.32	awipsdata2.ssec.wisc.edu	0
128.104.111.33	sipssoftware3.ssec.wisc.edu	0
128.104.111.34	rime.ssec.wisc.edu	0
128.104.111.35	fanout5.ssec.wisc.edu	0
128.104.111.36	sdigrbalpha.ssec.wisc.edu	0
128.104.111.37	herndon2.ssec.wisc.edu	0
128.104.111.38	awipsdev.ssec.wisc.edu	0
128.104.111.39	—	0
128.104.111.40	daisy.ssec.wisc.edu	0
128.104.111.41	fiber-op5.ssec.wisc.edu	0
128.104.111.42	earendil.ssec.wisc.edu	0
128.104.111.43	fiber-op7.ssec.wisc.edu	0
128.104.111.44	fiber-op8.ssec.wisc.edu	0
128.104.111.45	—	0
128.104.111.46	chelsea.ssec.wisc.edu	0
128.104.111.47	—	0
128.104.111.48	pine.ssec.wisc.edu	0
128.104.111.49	—	0
128.104.111.50	cyma.ssec.wisc.edu	0
128.104.111.51	bonsai.ssec.wisc.edu	0
128.104.111.52	—	0
128.104.111.53	sdiiota.ssec.wisc.edu	0
128.104.111.54	pancake.ssec.wisc.edu	0
128.104.111.55	netingest1.ssec.wisc.edu	0
128.104.111.56	—	0
128.104.111.57	jgam.ssec.wisc.edu	0
128.104.111.58	ficus.ssec.wisc.edu	0
128.104.111.59	foon.ssec.wisc.edu	0
128.104.111.60	timemachine.ssec.wisc.edu	0
128.104.111.61	awipsdata4.ssec.wisc.edu	0
128.104.111.62	janet.ssec.wisc.edu	0
128.104.111.63	—	0
128.104.111.64	—	0
128.104.111.65	sdigamma.ssec.wisc.edu	0
128.104.111.66	sdidelta.ssec.wisc.edu	0
128.104.111.67	globe.ssec.wisc.edu	0
128.104.111.68	crank.ssec.wisc.edu	0
128.104.111.69	vm-chill.ssec.wisc.edu	0
128.104.111.70	corsair.ssec.wisc.edu	0
128.104.111.71	—	0
128.104.111.72	easta.ssec.wisc.edu	0
128.104.111.73	—	0
128.104.111.74	designer.ssec.wisc.edu	0
128.104.111.75	sagewerk.ssec.wisc.edu	0
128.104.111.76	rockhound.ssec.wisc.edu	0
128.104.111.77	sdiepsilon.ssec.wisc.edu	0
128.104.111.78	eastb.ssec.wisc.edu	0
128.104.111.79	qcweb4.ssec.wisc.edu	0
128.104.111.80	suominpp.ssec.wisc.edu	0
128.104.111.81	den2409.ssec.wisc.edu	0
128.104.111.82	—	0
128.104.111.83	dory.ssec.wisc.edu	0
128.104.111.84	sierra.ssec.wisc.edu	0
128.104.111.85	hyper1.ssec.wisc.edu	0
128.104.111.86	armada.ssec.wisc.edu	0
128.104.111.87	satbuf2.ssec.wisc.edu	0
128.104.111.88	—	0
128.104.111.89	leogeo2.ssec.wisc.edu	0
128.104.111.90	vm-md90.ssec.wisc.edu	0
128.104.111.91	—	0
128.104.111.92	sushi.ssec.wisc.edu	0
128.104.111.93	chai.ssec.wisc.edu	0
128.104.111.94	tc-loaner-pc.ssec.wisc.edu	0
128.104.111.95	terrapin.ssec.wisc.edu	0
128.104.111.96	mariner10.ssec.wisc.edu	0
128.104.111.97	zazu.ssec.wisc.edu	0
128.104.111.98	billiam.ssec.wisc.edu	0
128.104.111.99	sdizeta.ssec.wisc.edu	0
128.104.111.100	continuum.ssec.wisc.edu	0
128.104.111.101	—	0
128.104.111.102	finalone.ssec.wisc.edu	0
128.104.111.103	ogre.ssec.wisc.edu	0
128.104.111.104	karben4.ssec.wisc.edu	0
128.104.111.105	ilya.ssec.wisc.edu	0
128.104.111.106	stafford.ssec.wisc.edu	0
128.104.111.107	zonda.ssec.wisc.edu	0
128.104.111.108	dbserve.ssec.wisc.edu	0
128.104.111.109	bullion.ssec.wisc.edu	0
128.104.111.110	nessagirl.ssec.wisc.edu	0
128.104.111.111	raijin.ssec.wisc.edu	0
128.104.111.112	dale.ssec.wisc.edu	0
128.104.111.113	hal9000.ssec.wisc.edu	0
128.104.111.114	dosattack.ssec.wisc.edu	0
128.104.111.115	shirley.ssec.wisc.edu	0
128.104.111.116	arcserv3.ssec.wisc.edu	0
128.104.111.117	nordic.ssec.wisc.edu	0
128.104.111.118	—	0
128.104.111.119	crozier.ssec.wisc.edu	0
128.104.111.120	eraserhead.ssec.wisc.edu	0
128.104.111.121	lion.ssec.wisc.edu	0
128.104.111.122	lidarscope.ssec.wisc.edu	0
128.104.111.123	—	0
128.104.111.124	ews.ssec.wisc.edu	0
128.104.111.125	ewsdb.ssec.wisc.edu	0
128.104.111.126	bluedot.ssec.wisc.edu	0
128.104.111.127	—	0
128.104.111.128	q3_xerox.ssec.wisc.edu	0
128.104.111.129	imapp2.ssec.wisc.edu	0
128.104.111.130	sipsvpn.ssec.wisc.edu	0
128.104.111.131	tiger.ssec.wisc.edu	0
128.104.111.132	cottonwood.ssec.wisc.edu	0
128.104.111.133	dmodtester.ssec.wisc.edu	0
128.104.111.134	glaze.ssec.wisc.edu	0
128.104.111.135	—	0
128.104.111.136	gogeo.ssec.wisc.edu	0
128.104.111.137	—	0
128.104.111.138	rets10.ssec.wisc.edu	0
128.104.111.139	dnld.ssec.wisc.edu	0
128.104.111.140	heidinger.ssec.wisc.edu	0
128.104.111.141	rainier.ssec.wisc.edu	0
128.104.111.142	—	0
128.104.111.143	—	0
128.104.111.144	onebarrel.ssec.wisc.edu	0
128.104.111.145	nansen.ssec.wisc.edu	0
128.104.111.146	longwave.ssec.wisc.edu	0
128.104.111.147	beech.ssec.wisc.edu	0
128.104.111.148	jpss-cloud.ssec.wisc.edu	0
128.104.111.149	sulaco.ssec.wisc.edu	0
128.104.111.150	ricoh.ssec.wisc.edu	0
128.104.111.151	rets9.ssec.wisc.edu	0
128.104.111.152	quack.ssec.wisc.edu	0
128.104.111.153	aspen.ssec.wisc.edu	0
128.104.111.154	chestnut.ssec.wisc.edu	0
128.104.111.155	taurus-1.ssec.wisc.edu	0
128.104.111.156	—	0
128.104.111.157	q13.ssec.wisc.edu	0
128.104.111.158	q12.ssec.wisc.edu	0
128.104.111.159	qrgb12.ssec.wisc.edu	0
128.104.111.160	magma.ssec.wisc.edu	0
128.104.111.161	golfer.ssec.wisc.edu	0
128.104.111.162	adobo.ssec.wisc.edu	0
128.104.111.163	—	0
128.104.111.164	—	0
128.104.111.165	vortex.ssec.wisc.edu	0
128.104.111.166	s4-monitor.ssec.wisc.edu	0
128.104.111.167	lasmacbook.ssec.wisc.edu	0
128.104.111.168	wispy.ssec.wisc.edu	0
128.104.111.169	mclaren.ssec.wisc.edu	0
128.104.111.170	—	0
128.104.111.171	sparky.ssec.wisc.edu	0
128.104.111.172	stereo.ssec.wisc.edu	0
128.104.111.173	kiwi.ssec.wisc.edu	0
128.104.111.174	—	0
128.104.111.175	net485b.ssec.wisc.edu	0
128.104.111.176	cvs.ssec.wisc.edu	0
128.104.111.177	coronado.ssec.wisc.edu	0
128.104.111.178	arcserv4.ssec.wisc.edu	0
128.104.111.179	net485c.ssec.wisc.edu	0
128.104.111.180	pyro.ssec.wisc.edu	0
128.104.111.181	—	0
128.104.111.182	minke.ssec.wisc.edu	0
128.104.111.183	refireflood.ssec.wisc.edu	0
128.104.111.184	sharedrunner8.ssec.wisc.edu	0
128.104.111.185	shisengr1.ssec.wisc.edu	0
128.104.111.186	phantom.ssec.wisc.edu	0
128.104.111.187	heidrun.ssec.wisc.edu	0
128.104.111.188	6fdisp.ssec.wisc.edu	0
128.104.111.189	—	0
128.104.111.190	sakura.ssec.wisc.edu	0
128.104.111.191	radiation.ssec.wisc.edu	0
128.104.111.192	sahara.ssec.wisc.edu	0
128.104.111.193	—	0
128.104.111.194	vm-patriot.ssec.wisc.edu	0
128.104.111.195	glados.ssec.wisc.edu	0
128.104.111.196	sherwood.ssec.wisc.edu	0
128.104.111.197	wasserdampf.ssec.wisc.edu	0
128.104.111.198	—	0
128.104.111.199	volleyball.ssec.wisc.edu	0
128.104.111.200	—	0
128.104.111.201	assen.ssec.wisc.edu	0
128.104.111.202	speedy.ssec.wisc.edu	0
128.104.111.203	kelton.ssec.wisc.edu	0
128.104.111.204	—	0
128.104.111.205	thwaites.ssec.wisc.edu	0
128.104.111.206	—	0
128.104.111.207	—	0
128.104.111.208	qcweb2.ssec.wisc.edu	0
128.104.111.209	q3library.ssec.wisc.edu	0
128.104.111.210	phase.ssec.wisc.edu	0
128.104.111.211	web.ssec.wisc.edu	0
128.104.111.212	rain02.ssec.wisc.edu	0
128.104.111.213	bluesea.ssec.wisc.edu	0
128.104.111.214	bora9.ssec.wisc.edu	0
128.104.111.215	—	0
128.104.111.216	nimbus.ssec.wisc.edu	0
128.104.111.217	fiber-op1.ssec.wisc.edu	0
128.104.111.218	fiber-op2.ssec.wisc.edu	0
128.104.111.219	fiber-op3.ssec.wisc.edu	0
128.104.111.220	fiber-op4.ssec.wisc.edu	0
128.104.111.221	blueearth.ssec.wisc.edu	0
128.104.111.222	—	0
128.104.111.223	hoth.ssec.wisc.edu	0
128.104.111.224	fy2g.ssec.wisc.edu	0
128.104.111.225	seasons.ssec.wisc.edu	0
128.104.111.226	—	0
128.104.111.227	—	0
128.104.111.228	—	0
128.104.111.229	—	0
128.104.111.230	q3bw.ssec.wisc.edu	0
128.104.111.231	—	0
128.104.111.232	dusty.ssec.wisc.edu	0
128.104.111.233	antenna.ssec.wisc.edu	0
128.104.111.234	frostbite.ssec.wisc.edu	0
128.104.111.235	endor.ssec.wisc.edu	0
128.104.111.236	poisson.ssec.wisc.edu	0
128.104.111.237	kingsmeadow.ssec.wisc.edu	0
128.104.111.238	ganymede.ssec.wisc.edu	0
128.104.111.239	bora10.ssec.wisc.edu	0
128.104.111.240	noaaportbak.ssec.wisc.edu	0
128.104.111.241	perun.ssec.wisc.edu	0
128.104.111.242	datsun.ssec.wisc.edu	0
128.104.111.243	eyrie.ssec.wisc.edu	0
128.104.111.244	elsiej.ssec.wisc.edu	0
128.104.111.245	ultron.ssec.wisc.edu	0
128.104.111.246	—	0
128.104.111.247	shisengr2.ssec.wisc.edu	0
128.104.111.248	public-drac.ssec.wisc.edu	0
128.104.111.249	s4-bastion.ssec.wisc.edu	0
128.104.111.250	—	0
128.104.111.251	nunatak.ssec.wisc.edu	0
128.104.111.252	walt.ssec.wisc.edu	0
128.104.111.253	—	0
128.104.111.254	rets17.ssec.wisc.edu	0
128.104.111.255	—	0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 128.104.111.191

traceroute to 128.104.111.191 (128.104.111.191): 64 hops max, 52 byte packets

4 [AS8764] 82.135.135.97 3.812 ms

5 [AS59] 128.104.111.191 131.252 ms

Measurement taken from

IPinfo ProbeNet in Siauliai, LT

On December 14th 2025