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IPinfo - Comprehensive IP address data, IP geolocation API and database

Summary

ASNAS4766 Korea Telecom
BGP203.237.192.0/21
IPs with RDNS27
Hosted Domains0
Pingable IPs77
Router IPs1
203.237.192.00
203.237.192.1taekyo-gate.dnue.ac.kr0Ping
203.237.192.20
203.237.192.30
203.237.192.4dnue.ac.kr0Ping
203.237.192.50
203.237.192.60
203.237.192.7login.dnue.ac.kr0
203.237.192.8login8.dnue.ac.kr0Ping
203.237.192.9research.dnue.ac.kr0Ping
203.237.192.10subal.dnue.ac.kr0Ping
203.237.192.110
203.237.192.120
203.237.192.130
203.237.192.140
203.237.192.150
203.237.192.160Ping
203.237.192.170
203.237.192.180
203.237.192.190
203.237.192.20spam.dnue.ac.kr0
203.237.192.21canvas.dnue.ac.kr0Ping
203.237.192.220Ping
203.237.192.23cmaker.dnue.ac.kr0Ping
203.237.192.240Ping
203.237.192.25cmail.dnue.ac.kr0
203.237.192.260Ping
203.237.192.270Ping
203.237.192.280
203.237.192.290
203.237.192.300Ping
203.237.192.310
203.237.192.320Ping
203.237.192.330
203.237.192.34dungrok.dnue.ac.kr0Ping
203.237.192.350Ping
203.237.192.360Ping
203.237.192.370
203.237.192.380
203.237.192.390
203.237.192.400
203.237.192.41dgedu.dnue.ac.kr0Ping
203.237.192.42dgwas.dnue.ac.kr0Ping
203.237.192.430Ping
203.237.192.440Ping
203.237.192.450
203.237.192.460
203.237.192.470
203.237.192.480Ping
203.237.192.49virus.dnue.ac.kr0
203.237.192.500Ping
203.237.192.510Ping
203.237.192.520
203.237.192.530
203.237.192.540
203.237.192.550
203.237.192.560
203.237.192.570
203.237.192.580
203.237.192.59webbook.dnue.ac.kr0Ping
203.237.192.600
203.237.192.610
203.237.192.620
203.237.192.630
203.237.192.640
203.237.192.650Ping
203.237.192.660Ping
203.237.192.670
203.237.192.680
203.237.192.690
203.237.192.700
203.237.192.710
203.237.192.720Ping
203.237.192.730Ping
203.237.192.740Ping
203.237.192.750Ping
203.237.192.760
203.237.192.77fund.dnue.ac.kr0
203.237.192.78admission.dnue.ac.kr0Ping
203.237.192.790
203.237.192.800
203.237.192.810
203.237.192.820
203.237.192.830
203.237.192.840
203.237.192.850
203.237.192.860Ping
203.237.192.870Ping
203.237.192.880Ping
203.237.192.890Ping
203.237.192.900Ping
203.237.192.910
203.237.192.920
203.237.192.930
203.237.192.940Ping
203.237.192.950
203.237.192.960
203.237.192.970
203.237.192.980
203.237.192.990
203.237.192.1000Ping
203.237.192.1010Ping
203.237.192.1020
203.237.192.1030Ping
203.237.192.1040
203.237.192.1050
203.237.192.1060
203.237.192.1070
203.237.192.1080
203.237.192.1090
203.237.192.1100
203.237.192.1110
203.237.192.1120
203.237.192.1130
203.237.192.1140
203.237.192.1150
203.237.192.1160
203.237.192.1170
203.237.192.1180
203.237.192.1190
203.237.192.1200
203.237.192.1210
203.237.192.1220
203.237.192.1230
203.237.192.1240
203.237.192.1250Ping
203.237.192.1260Ping
203.237.192.1270
203.237.192.1280
203.237.192.1290Ping
203.237.192.1300Ping
203.237.192.131idpa01-vc.dnue.ac.kr0
203.237.192.132idpa01-dd1.dnue.ac.kr0
203.237.192.133idpa01-dd2.dnue.ac.kr0
203.237.192.1340
203.237.192.135idpa01-av.dnue.ac.kr0
203.237.192.136idpa01-dpproxy.dnue.ac.kr0
203.237.192.137idpa01-sysmgr.dnue.ac.kr0
203.237.192.1380
203.237.192.139idpa01-dpa2.dnue.ac.kr0
203.237.192.1400
203.237.192.1410
203.237.192.1420
203.237.192.1430
203.237.192.144idpa01-idrac.dnue.ac.kr0
203.237.192.145idpa01-proxy01.dnue.ac.kr0Ping
203.237.192.1460Ping
203.237.192.1470
203.237.192.1480
203.237.192.1490Ping
203.237.192.1500
203.237.192.1510
203.237.192.1520
203.237.192.1530
203.237.192.1540
203.237.192.1550
203.237.192.1560Ping
203.237.192.1570
203.237.192.1580
203.237.192.1590
203.237.192.1600Ping
203.237.192.1610Ping
203.237.192.1620Ping
203.237.192.1630Ping
203.237.192.1640Ping
203.237.192.1650Ping
203.237.192.1660Ping
203.237.192.1670
203.237.192.1680
203.237.192.1690
203.237.192.1700
203.237.192.1710Ping
203.237.192.1720Ping
203.237.192.1730
203.237.192.1740
203.237.192.1750Ping
203.237.192.1760
203.237.192.1770
203.237.192.1780Ping
203.237.192.1790
203.237.192.1800
203.237.192.1810
203.237.192.1820
203.237.192.1830
203.237.192.1840
203.237.192.1850Ping
203.237.192.1860
203.237.192.1870
203.237.192.1880
203.237.192.1890
203.237.192.1900
203.237.192.1910
203.237.192.1920
203.237.192.1930Ping
203.237.192.1940Ping
203.237.192.1950
203.237.192.1960Ping
203.237.192.1970
203.237.192.1980Ping
203.237.192.1990
203.237.192.200ns2.dnue.ac.kr0Ping
203.237.192.2010
203.237.192.2020
203.237.192.2030
203.237.192.2040
203.237.192.2050
203.237.192.2060Ping
203.237.192.2070
203.237.192.2080Ping
203.237.192.2090
203.237.192.2100
203.237.192.2110
203.237.192.2120
203.237.192.2130
203.237.192.2140
203.237.192.2150
203.237.192.2160
203.237.192.2170
203.237.192.2180
203.237.192.2190
203.237.192.2200Ping
203.237.192.2210
203.237.192.2220
203.237.192.2230Ping
203.237.192.2240
203.237.192.2250
203.237.192.2260
203.237.192.2270
203.237.192.2280
203.237.192.2290
203.237.192.2300
203.237.192.2310Ping
203.237.192.2320
203.237.192.2330
203.237.192.2340
203.237.192.2350Ping
203.237.192.2360
203.237.192.2370
203.237.192.2380
203.237.192.2390
203.237.192.2400
203.237.192.2410
203.237.192.2420
203.237.192.2430
203.237.192.2440
203.237.192.2450
203.237.192.2460
203.237.192.2470
203.237.192.2480
203.237.192.2490
203.237.192.2500Ping
203.237.192.2510
203.237.192.2520
203.237.192.2530
203.237.192.2540
203.237.192.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f2 203.237.192.146
traceroute to 203.237.192.146 (203.237.192.146): 64 hops max, 52 byte packets
2 [AS749] 11.73.7.213 0.329 ms
3 *
4 *
5 *
6 *
7 [AS4766] 112.174.116.50 5.598 ms
8 *
9 *
10 [AS4766] 14.46.167.11 5.406 ms
11 *
12 [AS4766] 203.237.192.146 7.111 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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