Summary
ASNs ASNs assigned to resource holders registered in this country | 35 |
Countries ASNs assigned to resource holders registered in this country | 19 |
| BGP Prefixes | 77 |
Routers IP addresses belonging to Routers in this country | 274 |
Pingable IPs IP addresses that replied to an ICMP ping | 11,036 |
- 65.26%
- 16.59%
- 5.19%
- 3.78%
- Other9.19%
Important routers in 81.31.0.0/16
| 81.31.40.77 | Prague, Czechia | AS24971MasterDC s.r.o. |
| 81.31.146.1 | Turin, Italy | AS47242Host SpA |
| 81.31.45.130 | Prague, Czechia | AS24971MasterDC s.r.o. |
| 81.31.47.51 | Prague, Czechia | AS24971MasterDC s.r.o. |
| 81.31.192.170 | Ashburn, United States | AS215730H2NEXUS LTD |
| 81.31.41.42 | Prague, Czechia | AS24971MasterDC s.r.o. |
| 81.31.41.34 | Prague, Czechia | AS24971MasterDC s.r.o. |
| 81.31.214.1 | Frankfurt am Main, Germany | AS198016Michael Kieser |
| 81.31.40.181 | Prague, Czechia | AS24971MasterDC s.r.o. |
| 81.31.33.214 | Prague, Czechia | AS24971MasterDC s.r.o. |
Pingable IPs
11,036 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| 81.31.64.102Ping | AS12519FastNet International Ltd | 1.30ms from London, Â GB |
| 81.31.67.54Ping | AS12519FastNet International Ltd | 0.52ms from London, Â GB |
| 81.31.32.134Ping | AS24971MasterDC s.r.o. | 0.13ms from Brno, Â CZ |
| 81.31.41.74Ping | AS24971MasterDC s.r.o. | 0.17ms from Brno, Â CZ |
| 81.31.42.139Ping | AS24971MasterDC s.r.o. | 0.20ms from Brno, Â CZ |
| 81.31.31.161Ping | AS3257GTT Communications Inc. | 0.47ms from Frankfurt am Main, Â DE |
| 81.31.25.33Ping | AS3257GTT Communications Inc. | 1.19ms from Berlin, Â DE |
| 81.31.44.132Ping | AS24971MasterDC s.r.o. | 0.14ms from Brno, Â CZ |
| 81.31.35.252Ping | AS24971MasterDC s.r.o. | 0.22ms from Brno, Â CZ |
| 81.31.73.78Ping | AS12519FastNet International Ltd | 1.26ms from London, Â GB |
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| 41.69.71.112Ping | AS24835Vodafone Data | 8.49ms from Cairo, Â EG |
| 41.39.95.48Ping | AS8452TE-AS | 6.66ms from Cairo, Â EG |
| 172.4.206.96Ping | AS7018AT&T Enterprises, LLC | 3.70ms from Chicago, Â US |
| 63.179.80.96Ping | AS16509Amazon.com, Inc. | 0.29ms from Frankfurt am Main, Â DE |
| 81.72.90.0Ping | AS3269Telecom Italia S.p.A. | 0.33ms from Milan, Â IT |
| 176.141.216.240Ping | AS5410Bouygues Telecom SA | 9.52ms from Paris, Â FR |
| 154.37.117.80Ping | AS9009M247 Europe SRL | 0.08ms from Paris, Â FR |
| 100.30.228.80Ping | AS14618Amazon.com, Inc. | 0.58ms from Reston, Â US |
| 187.19.84.48Ping | AS28667VERO S.A | 3.60ms from Sao Paulo, Â BR |
| 166.1.10.176Ping | AS4766Korea Telecom | 0.78ms from Seoul, Â KR |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f4 81.31.156.31
traceroute to 81.31.156.31 (81.31.156.31): 64 hops max, 52 byte packets
5Â *
6Â *
7Â *
Measurement taken from 
 IPinfo ProbeNet in Chisinau, MD
 IPinfo ProbeNet in Chisinau, MDOnÂ