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

Summary

ASNAS2907 Research Organization of Information and Systems, National Institute of Informatics
BGP202.16.122.0/23
IPs with RDNS132
Hosted Domains0
Pingable IPs3
Router IPs0
202.16.123.00
202.16.123.1antlers.rd.dnc.ac.jp0
202.16.123.2akebono.rd.dnc.ac.jp0Ping
202.16.123.30
202.16.123.4cronus.rd.dnc.ac.jp0
202.16.123.5coca.rd.dnc.ac.jp0
202.16.123.6reserve.rd.dnc.ac.jp0
202.16.123.7yattep.rd.dnc.ac.jp0
202.16.123.80
202.16.123.9achenwall.rd.dnc.ac.jp0
202.16.123.10akebono-mgt.rd.dnc.ac.jp0
202.16.123.11faculties1.rd.dnc.ac.jp0
202.16.123.12faculties2.rd.dnc.ac.jp0
202.16.123.13faculties3.rd.dnc.ac.jp0
202.16.123.14faculties4.rd.dnc.ac.jp0
202.16.123.15faculties5.rd.dnc.ac.jp0
202.16.123.16faculties6.rd.dnc.ac.jp0
202.16.123.170
202.16.123.180
202.16.123.190
202.16.123.200
202.16.123.210
202.16.123.220
202.16.123.230
202.16.123.240
202.16.123.250
202.16.123.260
202.16.123.270
202.16.123.280
202.16.123.290
202.16.123.30frontale.rd.dnc.ac.jp0
202.16.123.31avanti.rd.dnc.ac.jp0
202.16.123.320
202.16.123.33pcsuzuki.rd.dnc.ac.jp0
202.16.123.34mayekawa1.rd.dnc.ac.jp0
202.16.123.35ishi.rd.dnc.ac.jp0
202.16.123.36dnclibrary.rd.dnc.ac.jp0
202.16.123.37hubble.rd.dnc.ac.jp0
202.16.123.380
202.16.123.390
202.16.123.400
202.16.123.41uchida-d8200a.rd.dnc.ac.jp0
202.16.123.42uchida-9800c.rd.dnc.ac.jp0
202.16.123.430
202.16.123.44kyappii.rd.dnc.ac.jp0
202.16.123.45stat05.rd.dnc.ac.jp0
202.16.123.46stat06.rd.dnc.ac.jp0
202.16.123.47stat07.rd.dnc.ac.jp0
202.16.123.48shinteki.rd.dnc.ac.jp0
202.16.123.490
202.16.123.50chopin.rd.dnc.ac.jp0
202.16.123.51yama1.rd.dnc.ac.jp0
202.16.123.520
202.16.123.530
202.16.123.540
202.16.123.55kenkyo1.rd.dnc.ac.jp0
202.16.123.56fujiyoshi3.rd.dnc.ac.jp0
202.16.123.57yamahp.rd.dnc.ac.jp0
202.16.123.58une-mini.rd.dnc.ac.jp0
202.16.123.59pcsuzuki2.rd.dnc.ac.jp0
202.16.123.60uchida-t41.rd.dnc.ac.jp0
202.16.123.61squirrel.rd.dnc.ac.jp0
202.16.123.620
202.16.123.63ots14.rd.dnc.ac.jp0
202.16.123.640
202.16.123.650
202.16.123.660
202.16.123.67schubert.rd.dnc.ac.jp0
202.16.123.68hanon.rd.dnc.ac.jp0
202.16.123.69super-otome.rd.dnc.ac.jp0
202.16.123.70ishi2.rd.dnc.ac.jp0
202.16.123.710
202.16.123.72gaohne.rd.dnc.ac.jp0
202.16.123.73tsv300g.rd.dnc.ac.jp0
202.16.123.740
202.16.123.750
202.16.123.76ots02.rd.dnc.ac.jp0
202.16.123.77ots03.rd.dnc.ac.jp0
202.16.123.780
202.16.123.79ggmini02.rd.dnc.ac.jp0
202.16.123.800
202.16.123.81stat.rd.dnc.ac.jp0
202.16.123.82stat01.rd.dnc.ac.jp0
202.16.123.83stat02.rd.dnc.ac.jp0
202.16.123.84stat03.rd.dnc.ac.jp0
202.16.123.85stat04.rd.dnc.ac.jp0
202.16.123.86arai01.rd.dnc.ac.jp0
202.16.123.87cotton.rd.dnc.ac.jp0
202.16.123.88strauss.rd.dnc.ac.jp0
202.16.123.89sugi01.rd.dnc.ac.jp0
202.16.123.90uchida-ml900.rd.dnc.ac.jp0
202.16.123.91uchida-ml9500.rd.dnc.ac.jp0
202.16.123.92bach.rd.dnc.ac.jp0
202.16.123.93debussy.rd.dnc.ac.jp0
202.16.123.94miyazawa01.rd.dnc.ac.jp0
202.16.123.950
202.16.123.96miyazawa03.rd.dnc.ac.jp0
202.16.123.970
202.16.123.98arai03.rd.dnc.ac.jp0
202.16.123.990
202.16.123.100hina2.rd.dnc.ac.jp0
202.16.123.101hina3.rd.dnc.ac.jp0
202.16.123.102sinding.rd.dnc.ac.jp0
202.16.123.103cbt-core.rd.dnc.ac.jp0
202.16.123.104cbt-oper.rd.dnc.ac.jp0
202.16.123.1050
202.16.123.106ae01.rd.dnc.ac.jp0
202.16.123.1070
202.16.123.1080
202.16.123.109pc321a.rd.dnc.ac.jp0
202.16.123.1100
202.16.123.111shumann.rd.dnc.ac.jp0
202.16.123.112pc321c.rd.dnc.ac.jp0
202.16.123.113pc321d.rd.dnc.ac.jp0
202.16.123.1140
202.16.123.1150
202.16.123.1160
202.16.123.1170
202.16.123.1180
202.16.123.119svrspwk11.rd.dnc.ac.jp0
202.16.123.120svrspwk12.rd.dnc.ac.jp0
202.16.123.121mrscsv103.rd.dnc.ac.jp0
202.16.123.1220
202.16.123.1230
202.16.123.1240
202.16.123.1250
202.16.123.1260
202.16.123.1270
202.16.123.1280
202.16.123.1290
202.16.123.1300
202.16.123.1310
202.16.123.1320
202.16.123.1330
202.16.123.1340
202.16.123.1350
202.16.123.1360
202.16.123.1370
202.16.123.1380
202.16.123.1390
202.16.123.1400
202.16.123.1410
202.16.123.1420
202.16.123.1430
202.16.123.1440
202.16.123.1450
202.16.123.1460
202.16.123.1470
202.16.123.1480
202.16.123.1490
202.16.123.1500
202.16.123.1510
202.16.123.1520
202.16.123.1530
202.16.123.1540
202.16.123.1550
202.16.123.1560
202.16.123.1570
202.16.123.1580
202.16.123.1590
202.16.123.1600
202.16.123.161uchida-xw6400.rd.dnc.ac.jp0
202.16.123.162uchida-r6.rd.dnc.ac.jp0
202.16.123.163yama6.rd.dnc.ac.jp0
202.16.123.164ncc-1701b.rd.dnc.ac.jp0
202.16.123.165lucy.rd.dnc.ac.jp0
202.16.123.166wombat.rd.dnc.ac.jp0
202.16.123.167charlie.rd.dnc.ac.jp0
202.16.123.168epsilon.rd.dnc.ac.jp0
202.16.123.169uchida-px9500.rd.dnc.ac.jp0
202.16.123.170uchida-multi.rd.dnc.ac.jp0
202.16.123.1710
202.16.123.172harki.rd.dnc.ac.jp0
202.16.123.173dnc2.rd.dnc.ac.jp0
202.16.123.174dnc3.rd.dnc.ac.jp0
202.16.123.175goliath.rd.dnc.ac.jp0
202.16.123.176offirio.rd.dnc.ac.jp0
202.16.123.177savoia.rd.dnc.ac.jp0
202.16.123.178laputa.rd.dnc.ac.jp0
202.16.123.179kk2-gw.rd.dnc.ac.jp0
202.16.123.180ito.rd.dnc.ac.jp0
202.16.123.181yama3.rd.dnc.ac.jp0
202.16.123.1820
202.16.123.183sigma.rd.dnc.ac.jp0
202.16.123.184yama2005.rd.dnc.ac.jp0
202.16.123.185sakuraia.rd.dnc.ac.jp0
202.16.123.186sakuraib.rd.dnc.ac.jp0
202.16.123.187alamo.rd.dnc.ac.jp0
202.16.123.188satie.rd.dnc.ac.jp0
202.16.123.189haydn.rd.dnc.ac.jp0
202.16.123.190alpha.rd.dnc.ac.jp0
202.16.123.191otsuka01.rd.dnc.ac.jp0
202.16.123.192mopsy.rd.dnc.ac.jp0
202.16.123.1930
202.16.123.194prt-alpha.rd.dnc.ac.jp0
202.16.123.195totoro.rd.dnc.ac.jp0
202.16.123.1960
202.16.123.1970
202.16.123.198ayumi.rd.dnc.ac.jp0
202.16.123.199mozart.rd.dnc.ac.jp0
202.16.123.200dynarin.rd.dnc.ac.jp0
202.16.123.201fs01.rd.dnc.ac.jp0
202.16.123.202print321.rd.dnc.ac.jp0
202.16.123.203nat321.rd.dnc.ac.jp0
202.16.123.2040
202.16.123.2050
202.16.123.2060
202.16.123.2070
202.16.123.208dada.rd.dnc.ac.jp0
202.16.123.209zaza.rd.dnc.ac.jp0
202.16.123.2100
202.16.123.211salmon.rd.dnc.ac.jp0
202.16.123.212snoopy.rd.dnc.ac.jp0
202.16.123.213udtlab.rd.dnc.ac.jp0
202.16.123.2140
202.16.123.215hanai01.rd.dnc.ac.jp0
202.16.123.216yama5.rd.dnc.ac.jp0
202.16.123.217sayarai01.rd.dnc.ac.jp0
202.16.123.218sayarai02.rd.dnc.ac.jp0
202.16.123.219sayarai03.rd.dnc.ac.jp0
202.16.123.220sayarai04.rd.dnc.ac.jp0
202.16.123.221jeremy.rd.dnc.ac.jp0
202.16.123.222sayarai06.rd.dnc.ac.jp0
202.16.123.223sayarai07.rd.dnc.ac.jp0
202.16.123.224shojima1.rd.dnc.ac.jp0
202.16.123.225delta.rd.dnc.ac.jp0
202.16.123.226oyoyo.rd.dnc.ac.jp0
202.16.123.227fukugo.rd.dnc.ac.jp0
202.16.123.2280
202.16.123.2290
202.16.123.2300
202.16.123.2310
202.16.123.2320
202.16.123.2330
202.16.123.2340
202.16.123.2350
202.16.123.2360
202.16.123.2370
202.16.123.2380
202.16.123.2390
202.16.123.2400
202.16.123.2410
202.16.123.2420
202.16.123.2430
202.16.123.2440
202.16.123.2450
202.16.123.2460
202.16.123.2470
202.16.123.2480
202.16.123.2490
202.16.123.2500
202.16.123.2510
202.16.123.2520
202.16.123.2530
202.16.123.2540
202.16.123.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 202.16.123.2
traceroute to 202.16.123.2 (202.16.123.2): 64 hops max, 52 byte packets
2 [] 210.171.224.150 3.145 ms
3 [AS2907] 150.99.11.230 3.524 ms
4 [AS2907] 150.99.189.170 5.865 ms
5 [AS2907] 202.16.123.2 4.514 ms
Measurement taken from  IPinfo ProbeNet in Tokyo, JP
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