IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.201.0.0/16
  4. 81.201.55.0/24

81.201.55.0/24 IP Range

Summary

ASNAS8251 FreeTel, s.r.o.
BGP81.201.48.0/21
IPs with RDNS137
Hosted Domains0
Pingable IPs55
Router IPs0
81.201.55.00
81.201.55.10
81.201.55.20
81.201.55.30
81.201.55.40
81.201.55.50
81.201.55.60
81.201.55.70
81.201.55.80
81.201.55.90
81.201.55.100
81.201.55.110
81.201.55.120
81.201.55.13kostrivec.klfree.cz0
81.201.55.14street.klfree.cz0
81.201.55.150
81.201.55.160
81.201.55.170
81.201.55.180
81.201.55.19rudovous.space1.klfree.cz0
81.201.55.20ip1.molek.klfree.cz0
81.201.55.210
81.201.55.220
81.201.55.23router.koli.klfree.cz0
81.201.55.240
81.201.55.250
81.201.55.26router1.veltrusky.klfree.cz0
81.201.55.270
81.201.55.280
81.201.55.290
81.201.55.300
81.201.55.310
81.201.55.32ip2.vladcerny.klfree.cz0
81.201.55.330
81.201.55.340
81.201.55.35router.shock.klfree.cz0
81.201.55.36alf76.klfree.cz0
81.201.55.370
81.201.55.380
81.201.55.39houba.klfree.cz0
81.201.55.400
81.201.55.410
81.201.55.420
81.201.55.43killer.klfree.cz0
81.201.55.440
81.201.55.45bayer.klfree.cz0
81.201.55.460
81.201.55.470
81.201.55.48anubis.klfree.cz0
81.201.55.490
81.201.55.500
81.201.55.510
81.201.55.52michal86.klfree.cz0
81.201.55.530
81.201.55.54ip6.svk.klfree.cz0
81.201.55.550
81.201.55.56router.klouckova.klfree.cz0
81.201.55.570
81.201.55.580
81.201.55.59maxi.klfree.cz0
81.201.55.600
81.201.55.61ap.relax.klfree.cz0
81.201.55.620
81.201.55.630
81.201.55.640
81.201.55.650
81.201.55.660
81.201.55.67mtcomax.klfree.cz0
81.201.55.68ip4.skace.klfree.cz0
81.201.55.690
81.201.55.700
81.201.55.710
81.201.55.720
81.201.55.730
81.201.55.740
81.201.55.750
81.201.55.760
81.201.55.77gilles.klfree.cz0
81.201.55.780
81.201.55.79tlumil.klfree.cz0
81.201.55.800
81.201.55.810
81.201.55.82ip2.gazi1.klfree.cz0
81.201.55.83apple.klfree.cz0
81.201.55.840
81.201.55.85router.kptmohras.klfree.cz0
81.201.55.860
81.201.55.870
81.201.55.88ip1.bonverwin.klfree.cz0
81.201.55.890
81.201.55.900
81.201.55.910
81.201.55.920
81.201.55.930
81.201.55.940
81.201.55.950
81.201.55.96sidi.klfree.cz0
81.201.55.970
81.201.55.980
81.201.55.990
81.201.55.1000
81.201.55.101rpi1.honey.klfree.cz0
81.201.55.1020
81.201.55.1030
81.201.55.1040
81.201.55.1050
81.201.55.106grid.tkac.klfree.cz0
81.201.55.107endys.klfree.cz0
81.201.55.108oggy.klfree.cz0
81.201.55.1090
81.201.55.1100
81.201.55.1110
81.201.55.112sw.mirun.klfree.cz0
81.201.55.1130
81.201.55.1140
81.201.55.1150
81.201.55.1160
81.201.55.1170
81.201.55.118router.vidrich.klfree.cz0
81.201.55.119bestar.klfree.cz0
81.201.55.1200
81.201.55.121zamek.klfree.cz0
81.201.55.122nbe.musilv13.klfree.cz0
81.201.55.1230
81.201.55.124router.becvarovav.klfree.cz0
81.201.55.125ip1.law2005.klfree.cz0
81.201.55.1260
81.201.55.1270
81.201.55.1280
81.201.55.1290
81.201.55.130router.jitkaviskova.klfree.cz0
81.201.55.131topo007.klfree.cz0
81.201.55.132ip1.katys.klfree.cz0
81.201.55.133ip1.pritta.klfree.cz0
81.201.55.134ip1.ktp.klfree.cz0
81.201.55.135cpreylec.klfree.cz0
81.201.55.136ip5.eldata.klfree.cz0
81.201.55.137zanuska.klfree.cz0
81.201.55.138nb.oegger.klfree.cz0
81.201.55.139ip3.lady.klfree.cz0
81.201.55.1400
81.201.55.141ip2.jam.klfree.cz0
81.201.55.1420
81.201.55.143ip1.eldata.klfree.cz0
81.201.55.144hronda76.klfree.cz0
81.201.55.145pbe.kretik.klfree.cz0
81.201.55.1460
81.201.55.147router.redy.klfree.cz0
81.201.55.1480
81.201.55.149ip2.jansmolik.klfree.cz0
81.201.55.150kvs.sklad.klfree.cz0
81.201.55.151ip3.sipkovsky.klfree.cz0
81.201.55.152pavelkvasil.klfree.cz0
81.201.55.1530
81.201.55.154eldata.klfree.cz0
81.201.55.155misut22.klfree.cz0
81.201.55.156router.neotrading.klfree.cz0
81.201.55.157wilson.klfree.cz0
81.201.55.1580
81.201.55.1590
81.201.55.160verejna.doba.klfree.cz0
81.201.55.161vaclavik.klfree.cz0
81.201.55.162barbar.klfree.cz0
81.201.55.163lan.mloucek.klfree.cz0
81.201.55.164vomat.klfree.cz0
81.201.55.165router.pinkner.klfree.cz0
81.201.55.1660
81.201.55.1670
81.201.55.168server.petrjasek.klfree.cz0
81.201.55.1690
81.201.55.170enrico.klfree.cz0
81.201.55.1710
81.201.55.1720
81.201.55.173router.zubrikr.klfree.cz0
81.201.55.174lan5.txw.klfree.cz0
81.201.55.175kratochj.klfree.cz0
81.201.55.1760
81.201.55.177ip2.xed.klfree.cz0
81.201.55.178lbe.civka.klfree.cz0
81.201.55.179router.fluff.klfree.cz0
81.201.55.1800
81.201.55.181ip1.akym.klfree.cz0
81.201.55.182ip5ghz.ok121.klfree.cz0
81.201.55.183josta.klfree.cz0
81.201.55.184voip.jardam.klfree.cz0
81.201.55.185ip2.codr.klfree.cz0
81.201.55.186ip5.malavida.klfree.cz0
81.201.55.187mail.ouhrebec.klfree.cz0
81.201.55.188ip2.ondraandy.klfree.cz0
81.201.55.189ip1.hostounzs.klfree.cz0
81.201.55.190router.rohlik.klfree.cz0
81.201.55.1910
81.201.55.1920
81.201.55.1930
81.201.55.194router.pekarnacvrcovice.klfree.cz0
81.201.55.195router.zubana.klfree.cz0
81.201.55.196ip1.nady77.klfree.cz0
81.201.55.197ip1.orlando.klfree.cz0
81.201.55.198jas.klfree.cz0
81.201.55.1990
81.201.55.200cam3.mspchery.klfree.cz0
81.201.55.201ip1.salda.klfree.cz0
81.201.55.202pilinka.klfree.cz0
81.201.55.203tzlibusin.klfree.cz0
81.201.55.204almina.klfree.cz0
81.201.55.205ip3.jirik3.klfree.cz0
81.201.55.206antoninzich.klfree.cz0
81.201.55.207ip1.darknero.klfree.cz0
81.201.55.208pbe.brumbar.klfree.cz0
81.201.55.209ip1.kadanik.klfree.cz0
81.201.55.210router.tarantik.klfree.cz0
81.201.55.211ip06.jemnik.klfree.cz0
81.201.55.212lb.samurai.klfree.cz0
81.201.55.213ip1.martin88.klfree.cz0
81.201.55.214cam2.mspchery.klfree.cz0
81.201.55.215ip2.harryoperator.klfree.cz0
81.201.55.216router.hlavinm.klfree.cz0
81.201.55.217gri.kohin.klfree.cz0
81.201.55.218nbe.kostkaj.klfree.cz0
81.201.55.219nb.tdcentrum.klfree.cz0
81.201.55.220lbe.korndorferovaj.klfree.cz0
81.201.55.221odkladip.holemaker.klfree.cz0
81.201.55.222fazer.klfree.cz0
81.201.55.223router.mirekste.klfree.cz0
81.201.55.224gate.honza83.klfree.cz0
81.201.55.225ip.stavinvest.klfree.cz0
81.201.55.226cumak.klfree.cz0
81.201.55.227ip2.lacko.klfree.cz0
81.201.55.2280
81.201.55.229krckovaandrea.klfree.cz0
81.201.55.230forestov.klfree.cz0
81.201.55.2310
81.201.55.232ap.monty.klfree.cz0
81.201.55.233router.krcmich.klfree.cz0
81.201.55.234rout.riham.klfree.cz0
81.201.55.235lukashrbek.klfree.cz0
81.201.55.236pb.vacos.klfree.cz0
81.201.55.237ip01.kitt.klfree.cz0
81.201.55.2380
81.201.55.2390
81.201.55.2400
81.201.55.241kybl.klfree.cz0
81.201.55.2420
81.201.55.243nb.zvonek.klfree.cz0
81.201.55.244ip2.popa.klfree.cz0
81.201.55.245router.voyager.klfree.cz0
81.201.55.246router.traktorista.klfree.cz0
81.201.55.247tarly.klfree.cz0
81.201.55.248svorc.klfree.cz0
81.201.55.249routerr.megamoto.klfree.cz0
81.201.55.250pbe.andelj.klfree.cz0
81.201.55.251nbe.janzahradka.klfree.cz0
81.201.55.252router.misunp.klfree.cz0
81.201.55.2530
81.201.55.2540
81.201.55.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 81.201.55.225
traceroute to 81.201.55.225 (81.201.55.225): 64 hops max, 52 byte packets
3 *
5 [AS32097] 69.30.209.233 0.977 ms
6 [AS32097] 69.30.209.240 0.312 ms
7 *
8 *
9 [AS1299] 62.115.139.124 11.891 ms
10 *
11 [AS1299] 62.115.140.108 12.175 ms
12 [AS1299] 62.115.139.32 28.598 ms
13 *
14 [AS1299] 62.115.137.215 109.012 ms
15 [AS1299] 62.115.124.27 122.015 ms
16 *
17 *
18 [AS8251] 78.108.106.5 123.6 ms
19 *
20 *
21 *
22 [AS8251] 81.201.55.225 124.001 ms
Measurement taken from  IPinfo ProbeNet in Kansas City, US
On