IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 1.0.0.0/8
  3. 1.51.0.0/16
  4. 1.51.221.0/24

1.51.221.0/24 IP Range

Summary

ASNAS4538 China Education and Research Network Center
BGP1.51.192.0/18
IPs with RDNS0
Hosted Domains0
Pingable IPs202
Router IPs0
1.51.221.00
1.51.221.10
1.51.221.20
1.51.221.30
1.51.221.40
1.51.221.50
1.51.221.60
1.51.221.70
1.51.221.80
1.51.221.90
1.51.221.100
1.51.221.110
1.51.221.120
1.51.221.130
1.51.221.140
1.51.221.150
1.51.221.160
1.51.221.170
1.51.221.180
1.51.221.190
1.51.221.200
1.51.221.210
1.51.221.220
1.51.221.230
1.51.221.240
1.51.221.250
1.51.221.260
1.51.221.270
1.51.221.280
1.51.221.290
1.51.221.300
1.51.221.310
1.51.221.320
1.51.221.330
1.51.221.340
1.51.221.350
1.51.221.360
1.51.221.370
1.51.221.380
1.51.221.390
1.51.221.400
1.51.221.410
1.51.221.420
1.51.221.430
1.51.221.440
1.51.221.450
1.51.221.460
1.51.221.470
1.51.221.480
1.51.221.490
1.51.221.500
1.51.221.510
1.51.221.520
1.51.221.530
1.51.221.540
1.51.221.550
1.51.221.560
1.51.221.570
1.51.221.580
1.51.221.590
1.51.221.600
1.51.221.610
1.51.221.620
1.51.221.630
1.51.221.640
1.51.221.650
1.51.221.660
1.51.221.670
1.51.221.680
1.51.221.690
1.51.221.700
1.51.221.710
1.51.221.720
1.51.221.730
1.51.221.740
1.51.221.750
1.51.221.760
1.51.221.770
1.51.221.780
1.51.221.790
1.51.221.800
1.51.221.810
1.51.221.820
1.51.221.830
1.51.221.840
1.51.221.850
1.51.221.860
1.51.221.870
1.51.221.880
1.51.221.890
1.51.221.900
1.51.221.910
1.51.221.920
1.51.221.930
1.51.221.940
1.51.221.950
1.51.221.960
1.51.221.970
1.51.221.980
1.51.221.990
1.51.221.1000
1.51.221.1010
1.51.221.1020
1.51.221.1030
1.51.221.1040
1.51.221.1050
1.51.221.1060
1.51.221.1070
1.51.221.1080
1.51.221.1090
1.51.221.1100
1.51.221.1110
1.51.221.1120
1.51.221.1130
1.51.221.1140
1.51.221.1150
1.51.221.1160
1.51.221.1170
1.51.221.1180
1.51.221.1190
1.51.221.1200
1.51.221.1210
1.51.221.1220
1.51.221.1230
1.51.221.1240
1.51.221.1250
1.51.221.1260
1.51.221.1270
1.51.221.1280
1.51.221.1290
1.51.221.1300
1.51.221.1310
1.51.221.1320
1.51.221.1330
1.51.221.1340
1.51.221.1350
1.51.221.1360
1.51.221.1370
1.51.221.1380
1.51.221.1390
1.51.221.1400
1.51.221.1410
1.51.221.1420
1.51.221.1430
1.51.221.1440
1.51.221.1450
1.51.221.1460
1.51.221.1470
1.51.221.1480
1.51.221.1490
1.51.221.1500
1.51.221.1510
1.51.221.1520
1.51.221.1530
1.51.221.1540
1.51.221.1550
1.51.221.1560
1.51.221.1570
1.51.221.1580
1.51.221.1590
1.51.221.1600
1.51.221.1610
1.51.221.1620
1.51.221.1630
1.51.221.1640
1.51.221.1650
1.51.221.1660
1.51.221.1670
1.51.221.1680
1.51.221.1690
1.51.221.1700
1.51.221.1710
1.51.221.1720
1.51.221.1730
1.51.221.1740
1.51.221.1750
1.51.221.1760
1.51.221.1770
1.51.221.1780
1.51.221.1790
1.51.221.1800
1.51.221.1810
1.51.221.1820
1.51.221.1830
1.51.221.1840
1.51.221.1850
1.51.221.1860
1.51.221.1870
1.51.221.1880
1.51.221.1890
1.51.221.1900
1.51.221.1910
1.51.221.1920
1.51.221.1930
1.51.221.1940
1.51.221.1950
1.51.221.1960
1.51.221.1970
1.51.221.1980
1.51.221.1990
1.51.221.2000
1.51.221.2010
1.51.221.2020
1.51.221.2030
1.51.221.2040
1.51.221.2050
1.51.221.2060
1.51.221.2070
1.51.221.2080
1.51.221.2090
1.51.221.2100
1.51.221.2110
1.51.221.2120
1.51.221.2130
1.51.221.2140
1.51.221.2150
1.51.221.2160
1.51.221.2170
1.51.221.2180
1.51.221.2190
1.51.221.2200
1.51.221.2210
1.51.221.2220
1.51.221.2230
1.51.221.2240
1.51.221.2250
1.51.221.2260
1.51.221.2270
1.51.221.2280
1.51.221.2290
1.51.221.2300
1.51.221.2310
1.51.221.2320
1.51.221.2330
1.51.221.2340
1.51.221.2350
1.51.221.2360
1.51.221.2370
1.51.221.2380
1.51.221.2390
1.51.221.2400
1.51.221.2410
1.51.221.2420
1.51.221.2430
1.51.221.2440
1.51.221.2450
1.51.221.2460
1.51.221.2470
1.51.221.2480
1.51.221.2490
1.51.221.2500
1.51.221.2510
1.51.221.2520
1.51.221.2530
1.51.221.2540
1.51.221.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 1.51.221.254
traceroute to 1.51.221.254 (1.51.221.254): 64 hops max, 52 byte packets
2 [AS749] 11.73.8.178 2.881 ms
3 [AS749] 11.95.17.193 0.621 ms
4 *
5 [] 103.41.143.58 0.735 ms
7 [AS4538] 219.224.103.77 0.869 ms
8 [AS4538] 101.4.113.50 6.506 ms
9 [AS4538] 101.4.116.38 5.862 ms
10 [AS4538] 58.194.164.113 5.971 ms
11 [AS4538] 58.194.164.78 6.354 ms
12 [AS4538] 202.194.0.118 6.98 ms
13 [AS4538] 1.51.221.254 6.165 ms
Measurement taken from  IPinfo ProbeNet in Qingdao, CN
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