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  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.145.0.0/16

81.145.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
134
Pingable IPs
8,718

Top Countries

Top BGP Prefixes

Top ASNs

  • AS2856 British Telecommunications PLC
    100%
81.145.0.0/24 United Kingdom 100%110
81.145.1.0/24 United Kingdom 100%110
81.145.2.0/24 United Kingdom 100%110
81.145.3.0/24 United Kingdom 100%110
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81.145.10.0/24 United Kingdom 100%110
81.145.11.0/24 United Kingdom 100%110
81.145.12.0/24 United Kingdom 100%110
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81.145.15.0/24 United Kingdom 100%110
81.145.16.0/24 United Kingdom 100%110
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81.145.19.0/24 United Kingdom 100%111
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81.145.21.0/24 United Kingdom 100%110
81.145.22.0/24 United Kingdom 100%111
81.145.23.0/24 United Kingdom 100%113
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81.145.113.0/24 United Kingdom 100%115
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81.145.192.0/24 United Kingdom 100%111
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81.145.216.0/24 United Kingdom 100%114
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81.145.223.0/24 United Kingdom 100%110
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81.145.227.0/24 United Kingdom 100%110
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81.145.253.0/24 United Kingdom 100%110
81.145.254.0/24 United Kingdom 100%110
81.145.255.0/24 United Kingdom 100%110

Pingable IPs

8,718 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
81.145.247.86AS2856 British Telecommunications PLC6.69ms from Erith,  GB
81.145.252.87AS2856 British Telecommunications PLC4.37ms from London,  GB
81.145.253.80AS2856 British Telecommunications PLC2.35ms from London,  GB
81.145.249.121AS2856 British Telecommunications PLC2.27ms from Erith,  GB
81.145.251.180AS2856 British Telecommunications PLC2.33ms from London,  GB
81.145.255.68AS2856 British Telecommunications PLC4.63ms from London,  GB
81.145.248.71AS2856 British Telecommunications PLC7.33ms from London,  GB
81.145.254.11AS2856 British Telecommunications PLC2.21ms from London,  GB
81.145.250.30AS2856 British Telecommunications PLC4.08ms from London,  GB
81.145.162.2AS2856 British Telecommunications PLC4.38ms from Erith,  GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
67.186.133.16AS7922 Comcast Cable Communications, LLC4.78ms from Boston,  US
27.8.109.208AS4837 CHINA UNICOM China169 Backbone2.43ms from Chongqing,  CN
43.157.108.144AS132203 Tencent Building, Kejizhongyi Avenue0.69ms from Frankfurt am Main,  DE
188.155.127.32AS6730 Sunrise GmbH1.84ms from Geneve,  CH
47.110.35.160AS37963 Hangzhou Alibaba Advertising Co.,Ltd.4.63ms from Hangzhou,  CN
157.15.122.48AS152397 Nex+0.33ms from Jakarta,  ID
213.137.7.0AS13122 Manx Telecom Trading Ltd5.82ms from Manchester,  GB
121.182.25.144AS4766 Korea Telecom4.92ms from Seoul,  KR
14.95.196.112AS4766 Korea Telecom2.35ms from Seoul,  KR
2.66.185.64AS44034 Hi3G Access AB12.40ms from Stockholm,  SE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 -m9 81.145.64.202
traceroute to 81.145.64.202 (81.145.64.202): 9 hops max, 52 byte packets
4 [AS8607] 62.121.4.125 53.346 ms
5 [] 195.66.224.69 16.45 ms
6 [AS2856] 194.72.16.93 16.536 ms
7 *
8 *
9 *
Measurement taken from  IPinfo ProbeNet in Gosport, GB
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