asn.dev

Address space

AS8866 VIVACOM-AS BULGARIA

IPv4 prefixes 575 1.00M addresses
IPv6 prefixes 67
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/17
/17: 4
4
/18
/18: 11
11
/19
/19: 20
20
/20
/20: 41
41
/21
/21: 60
60
/22
/22: 113
113
/23
/23: 148
148
/24
/24: 178
178

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6
/33
/33: 1
1
/34
/34: 1
1
/35
/35: 1
1
/36
/36: 1
1
/38
/38: 1
1
/39
/39: 3
3
/40
/40: 1
1
/41
/41: 4
4
/42
/42: 4
4
/43
/43: 7
7
/44
/44: 6
6
/45
/45: 15
15
/46
/46: 15
15
/47
/47: 4
4
/48
/48: 3
3

Geography

Where the space lands

CountryNamePrefixes
BGBulgaria642

Inventory

All prefixes

showing 400 of 642
PrefixFamilyAddressesCountryFlags
37.143.192.0/18IPv416,384BG
37.157.136.0/21IPv42,048BG
37.157.160.0/20IPv44,096BG
37.157.176.0/21IPv42,048BG
37.157.184.0/22IPv41,024BG
37.157.188.0/23IPv4512BG
37.157.190.0/24IPv4256BG
46.10.144.0/21IPv42,048BG
46.10.0.0/17IPv432,768BG
46.10.128.0/21IPv42,048BG
46.10.136.0/22IPv41,024BG
46.10.140.0/22IPv41,024BG
46.10.152.0/22IPv41,024BG
46.10.157.0/24IPv4256BG
46.10.158.0/23IPv4512BG
46.10.160.0/23IPv4512BG
46.10.164.0/22IPv41,024BG
46.10.168.0/24IPv4256BG
46.10.169.0/24IPv4256BG
46.10.170.0/23IPv4512BG
46.10.172.0/22IPv41,024BG
46.10.177.0/24IPv4256BG
46.10.178.0/24IPv4256BG
46.10.180.0/22IPv41,024BG
46.10.184.0/22IPv41,024BG
46.10.188.0/23IPv4512BG
46.10.190.0/23IPv4512BG
46.10.192.0/23IPv4512BG
46.10.195.0/24IPv4256BG
46.10.196.0/22IPv41,024BG
46.10.200.0/21IPv42,048BG
46.10.208.0/21IPv42,048BG
46.10.216.0/24IPv4256BG
46.10.218.0/23IPv4512BG
46.10.220.0/22IPv41,024BG
46.10.224.0/20IPv44,096BG
46.10.240.0/21IPv42,048BG
46.10.248.0/24IPv4256BG
46.10.249.0/24IPv4256BG
46.10.250.0/23IPv4512BG
46.10.252.0/24IPv4256BG
46.10.253.0/24IPv4256BG
46.10.254.0/23IPv4512BG
46.40.72.0/24IPv4256BG
46.40.124.0/22IPv41,024BG
46.47.64.0/20IPv44,096BG
46.47.80.0/21IPv42,048BG
46.47.88.0/21IPv42,048BG
46.47.96.0/19IPv48,192BG
46.237.64.0/18IPv416,384BG
46.249.64.0/20IPv44,096BG
46.249.80.0/21IPv42,048BG
46.249.88.0/22IPv41,024BG
46.249.92.0/23IPv4512BG
46.249.95.0/24IPv4256BG
62.73.64.0/24IPv4256BG
62.73.66.0/23IPv4512BG
62.73.68.0/23IPv4512BG
62.73.70.0/23IPv4512BG
62.73.72.0/21IPv42,048BG
62.73.80.0/21IPv42,048BG
62.73.88.0/22IPv41,024BG
62.73.92.0/24IPv4256BG
62.73.93.0/24IPv4256BG
62.73.94.0/24IPv4256BG
62.73.96.0/23IPv4512BG
62.73.98.0/23IPv4512BG
62.73.100.0/22IPv41,024BG
62.73.104.0/21IPv42,048BG
62.73.118.0/24IPv4256BG
62.73.120.0/22IPv41,024BG
62.73.124.0/23IPv4512BG
62.73.126.0/23IPv4512BG
62.176.64.0/22IPv41,024BG
62.176.70.0/23IPv4512BG
62.176.72.0/22IPv41,024BG
62.176.76.0/22IPv41,024BG
62.176.80.0/24IPv4256BG
62.176.81.0/24IPv4256BG
62.176.82.0/23IPv4512BG
62.176.84.0/22IPv41,024BG
62.176.88.0/22IPv41,024BG
62.176.92.0/22IPv41,024BG
62.176.96.0/23IPv4512BG
62.176.99.0/24IPv4256BG
62.176.100.0/22IPv41,024BG
62.176.104.0/22IPv41,024BG
62.176.108.0/23IPv4512BG
62.176.110.0/23IPv4512BG
62.176.112.0/22IPv41,024BG
62.176.116.0/23IPv4512BG
62.176.119.0/24IPv4256BG
62.176.122.0/23IPv4512BG
62.176.124.0/22IPv41,024BG
77.78.0.0/22IPv41,024BG
77.78.12.0/22IPv41,024BG
77.78.18.0/23IPv4512BG
77.78.20.0/22IPv41,024BG
77.78.24.0/24IPv4256BG
77.78.26.0/23IPv4512BG
77.78.28.0/22IPv41,024BG
77.78.32.0/22IPv41,024BG
77.78.36.0/23IPv4512BG
77.78.42.0/23IPv4512BG
77.78.44.0/22IPv41,024BG
77.78.48.0/23IPv4512BG
77.78.51.0/24IPv4256BG
77.78.54.0/23IPv4512BG
77.78.56.0/24IPv4256BG
77.78.58.0/23IPv4512BG
77.78.60.0/22IPv41,024BG
77.85.0.0/17IPv432,768BG
77.85.128.0/19IPv48,192BG
77.85.160.0/21IPv42,048BG
77.85.168.0/23IPv4512BG
77.85.172.0/23IPv4512BG
77.85.174.0/24IPv4256BG
77.85.176.0/20IPv44,096BG
77.85.192.0/22IPv41,024BG
77.85.196.0/23IPv4512BG
77.85.199.0/24IPv4256BG
77.85.200.0/22IPv41,024BG
77.85.204.0/23IPv4512BG
77.85.207.0/24IPv4256BG
77.85.208.0/21IPv42,048BG
77.85.216.0/22IPv41,024BG
77.85.221.0/24IPv4256BG
77.85.223.0/24IPv4256BG
77.85.224.0/19IPv48,192BG
78.142.44.0/23IPv4512BG
78.154.0.0/19IPv48,192BG
79.100.0.0/19IPv48,192BG
79.100.32.0/20IPv44,096BG
79.100.48.0/20IPv44,096BG
79.100.64.0/18IPv416,384BG
79.100.128.0/20IPv44,096BG
79.100.144.0/20IPv44,096BG
79.100.160.0/22IPv41,024BG
79.100.164.0/23IPv4512BG
79.100.166.0/23IPv4512BG
79.100.168.0/21IPv42,048BG
79.100.176.0/20IPv44,096BG
79.100.192.0/20IPv44,096BG
79.100.208.0/20IPv44,096BG
79.100.224.0/19IPv48,192BG
82.137.64.0/22IPv41,024BG
82.137.68.0/24IPv4256BG
82.137.70.0/23IPv4512BG
82.137.72.0/21IPv42,048BG
82.137.80.0/20IPv44,096BG
82.137.96.0/19IPv48,192BG
82.146.0.0/21IPv42,048BG
82.146.8.0/22IPv41,024BG
82.146.14.0/24IPv4256BG
82.146.24.0/23IPv4512BG
82.146.28.0/22IPv41,024BG
83.148.64.0/18IPv416,384BG
83.228.0.0/19IPv48,192BG
83.228.32.0/20IPv44,096BG
83.228.48.0/21IPv42,048BG
83.228.56.0/23IPv4512BG
83.228.58.0/24IPv4256BG
83.228.59.0/24IPv4256BG
83.228.60.0/24IPv4256BG
83.228.62.0/23IPv4512BG
83.228.64.0/23IPv4512BG
83.228.66.0/24IPv4256BG
83.228.67.0/24IPv4256BG
83.228.68.0/24IPv4256BG
83.228.69.0/24IPv4256BG
83.228.70.0/23IPv4512BG
83.228.72.0/23IPv4512BG
83.228.74.0/23IPv4512BG
83.228.76.0/22IPv41,024BG
83.228.80.0/23IPv4512BG
83.228.82.0/23IPv4512BG
83.228.84.0/23IPv4512BG
83.228.88.0/24IPv4256BG
83.228.90.0/23IPv4512BG
83.228.92.0/22IPv41,024BG
83.228.96.0/20IPv44,096BG
83.228.112.0/21IPv42,048BG
83.228.120.0/22IPv41,024BG
83.228.124.0/23IPv4512BG
83.228.126.0/23IPv4512BG
84.40.64.0/20IPv44,096BG
84.40.80.0/24IPv4256BG
84.40.82.0/23IPv4512BG
84.40.84.0/22IPv41,024BG
84.40.88.0/21IPv42,048BG
84.40.96.0/20IPv44,096BG
84.40.112.0/23IPv4512BG
84.40.115.0/24IPv4256BG
84.40.116.0/22IPv41,024BG
84.40.120.0/21IPv42,048BG
84.238.128.0/22IPv41,024BG
84.238.134.0/23IPv4512BG
84.238.136.0/21IPv42,048BG
84.238.144.0/20IPv44,096BG
84.238.164.0/24IPv4256BG
84.238.166.0/24IPv4256BG
84.238.168.0/21IPv42,048BG
84.238.178.0/23IPv4512BG
84.238.180.0/22IPv41,024BG
84.238.204.0/22IPv41,024BG
85.187.22.0/23IPv4512BG
85.187.24.0/21IPv42,048BG
85.187.32.0/21IPv42,048BG
85.187.46.0/23IPv4512BG
85.187.64.0/18IPv416,384BG
87.119.127.0/24IPv4256BG
87.126.0.0/21IPv42,048BG
87.126.8.0/22IPv41,024BG
87.126.12.0/22IPv41,024BG
87.126.16.0/20IPv44,096BG
87.126.32.0/19IPv48,192BG
87.126.64.0/24IPv4256BG
87.126.65.0/24IPv4256BG
87.126.66.0/23IPv4512BG
87.126.68.0/22IPv41,024BG
87.126.72.0/21IPv42,048BG
87.126.80.0/22IPv41,024BG
87.126.84.0/22IPv41,024BG
87.126.88.0/21IPv42,048BG
87.126.96.0/21IPv42,048BG
87.126.104.0/24IPv4256BG
87.126.105.0/24IPv4256BG
87.126.106.0/23IPv4512BG
87.126.108.0/22IPv41,024BG
87.126.112.0/21IPv42,048BG
87.126.120.0/22IPv41,024BG
87.126.124.0/23IPv4512BG
87.126.126.0/23IPv4512BG
87.126.128.0/22IPv41,024BG
87.126.132.0/23IPv4512BG
87.126.135.0/24IPv4256BG
87.126.136.0/22IPv41,024BG
87.126.140.0/22IPv41,024BG
87.126.144.0/22IPv41,024BG
87.126.148.0/23IPv4512BG
87.126.150.0/24IPv4256BG
87.126.151.0/24IPv4256BG
87.126.152.0/22IPv41,024BG
87.126.156.0/23IPv4512BG
87.126.158.0/23IPv4512BG
87.126.160.0/19IPv48,192BG
87.126.192.0/20IPv44,096BG
87.126.208.0/21IPv42,048BG
87.126.216.0/21IPv42,048BG
87.126.224.0/22IPv41,024BG
87.126.228.0/23IPv4512BG
87.126.230.0/23IPv4512BG
87.126.232.0/21IPv42,048BG
87.126.240.0/23IPv4512BG
87.126.242.0/23IPv4512BG
87.126.244.0/22IPv41,024BG
87.126.248.0/21IPv42,048BG
87.243.80.0/20IPv44,096BG
87.243.96.0/19IPv48,192BG
87.254.160.0/21IPv42,048BG
87.254.168.0/23IPv4512BG
87.254.171.0/24IPv4256BG
87.254.172.0/22IPv41,024BG
87.254.176.0/21IPv42,048BG
87.254.184.0/22IPv41,024BG
87.254.188.0/23IPv4512BG
88.87.1.0/24IPv4256BG
88.87.2.0/23IPv4512BG
88.87.4.0/23IPv4512BG
88.87.6.0/24IPv4256BG
88.87.8.0/23IPv4512BG
88.87.11.0/24IPv4256BG
88.87.12.0/22IPv41,024BG
88.87.16.0/22IPv41,024BG
88.87.20.0/24IPv4256BG
88.87.22.0/23IPv4512BG
88.87.24.0/21IPv42,048BG
90.154.128.0/20IPv44,096BG
90.154.144.0/21IPv42,048BG
90.154.156.0/22IPv41,024BG
90.154.160.0/20IPv44,096BG
90.154.176.0/20IPv44,096BG
90.154.192.0/21IPv42,048BG
90.154.200.0/21IPv42,048BG
90.154.208.0/21IPv42,048BG
90.154.216.0/21IPv42,048BG
90.154.226.0/23IPv4512BG
90.154.228.0/22IPv41,024BG
90.154.233.0/24IPv4256BG
90.154.234.0/23IPv4512BG
90.154.238.0/23IPv4512BG
90.154.240.0/20IPv44,096BG
91.139.128.0/18IPv416,384BG
91.139.192.0/19IPv48,192BG
91.139.224.0/20IPv44,096BG
91.139.240.0/21IPv42,048BG
91.139.248.0/24IPv4256BG
91.139.249.0/24IPv4256BG
91.139.250.0/23IPv4512BG
91.139.252.0/22IPv41,024BG
93.152.128.0/19IPv48,192BG
93.152.160.0/20IPv44,096BG
93.152.176.0/24IPv4256BG
93.152.178.0/24IPv4256BG
93.152.180.0/24IPv4256BG
93.152.187.0/24IPv4256BG
93.152.192.0/24IPv4256BG
93.152.198.0/24IPv4256BG
93.152.201.0/24IPv4256BG
93.152.202.0/24IPv4256BG
93.152.204.0/24IPv4256BG
93.155.128.0/17IPv432,768BG
94.236.144.0/24IPv4256BG
94.236.146.0/23IPv4512BG
94.236.148.0/22IPv41,024BG
94.236.152.0/22IPv41,024BG
94.236.156.0/23IPv4512BG
94.236.158.0/24IPv4256BG
94.236.160.0/23IPv4512BG
94.236.163.0/24IPv4256BG
94.236.164.0/22IPv41,024BG
94.236.168.0/24IPv4256BG
94.236.170.0/23IPv4512BG
94.236.172.0/22IPv41,024BG
94.236.176.0/20IPv44,096BG
94.236.204.0/23IPv4512BG
94.236.228.0/24IPv4256BG
94.236.234.0/23IPv4512BG
94.236.238.0/24IPv4256BG
94.236.240.0/20IPv44,096BG
95.42.0.0/18IPv416,384BG
95.42.64.0/21IPv42,048BG
95.42.72.0/21IPv42,048BG
95.42.80.0/21IPv42,048BG
95.42.88.0/21IPv42,048BG
95.42.96.0/19IPv48,192BG
95.42.128.0/17IPv432,768BG
95.43.0.0/18IPv416,384BG
95.43.64.0/19IPv48,192BG
95.43.96.0/20IPv44,096BG
95.43.112.0/23IPv4512BG
95.43.115.0/24IPv4256BG
95.43.116.0/22IPv41,024BG
95.43.120.0/23IPv4512BG
95.43.122.0/23IPv4512BG
95.43.124.0/22IPv41,024BG
95.43.144.0/20IPv44,096BG
95.43.160.0/20IPv44,096BG
95.43.176.0/21IPv42,048BG
95.43.184.0/21IPv42,048BG
95.43.192.0/22IPv41,024BG
95.43.196.0/23IPv4512BG
95.43.199.0/24IPv4256BG
95.43.200.0/24IPv4256BG
95.43.203.0/24IPv4256BG
95.43.204.0/23IPv4512BG
95.43.207.0/24IPv4256BG
95.43.208.0/22IPv41,024BG
95.43.212.0/24IPv4256BG
95.43.214.0/23IPv4512BG
95.43.216.0/21IPv42,048BG
95.43.224.0/22IPv41,024BG
95.43.228.0/24IPv4256BG
95.43.231.0/24IPv4256BG
95.43.236.0/22IPv41,024BG
95.43.240.0/22IPv41,024BG
95.43.244.0/23IPv4512BG
95.43.246.0/24IPv4256BG
95.43.247.0/24IPv4256BG
95.43.248.0/23IPv4512BG
95.43.250.0/24IPv4256BG
95.43.252.0/22IPv41,024BG
95.87.192.0/20IPv44,096BG
95.87.208.0/24IPv4256BG
95.87.210.0/23IPv4512BG
95.87.212.0/22IPv41,024BG
95.87.216.0/21IPv42,048BG
95.87.224.0/20IPv44,096BG
95.87.240.0/21IPv42,048BG
95.87.248.0/23IPv4512BG
95.87.250.0/24IPv4256BG
95.87.252.0/24IPv4256BG
95.87.254.0/24IPv4256BG
109.120.192.0/21IPv42,048BG
109.120.204.0/23IPv4512BG
109.120.208.0/21IPv42,048BG
109.120.216.0/22IPv41,024BG
109.120.220.0/23IPv4512BG
109.120.222.0/24IPv4256BG
109.120.224.0/24IPv4256BG
109.120.226.0/23IPv4512BG
109.120.228.0/23IPv4512BG
109.120.230.0/24IPv4256BG
109.120.232.0/24IPv4256BG
109.120.234.0/23IPv4512BG
109.120.237.0/24IPv4256BG
109.120.238.0/24IPv4256BG
109.120.240.0/23IPv4512BG
109.120.242.0/24IPv4256BG
109.120.244.0/24IPv4256BG

Capped at 400 rows to keep the page a sane size. The filter searches only what is rendered.