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HomeAll IP Ranges123.0.0.0/8123.19.0.0/16
65,536 routable1 AS
/16 subnet

123.19.0.0/16

Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.

123.18.0.0/16123.20.0.0/16
65,536
routable addresses
65,536
geolocated
1
country
1
announcing AS
17
announced prefixes
7,824
anonymous addresses

Where it is

Addresses IP Geolocation places in each country, as a share of those it places.

  1. Vietnam65,536 · 100.00%

Who announces it

Each /24 counted for the AS announcing most of it, as a share of the routable addresses.

  1. AS45899VNPT Corp65,536 · 100.00%

What the databases see

Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.

Announced prefixes

Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.

17 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
123.19.0.0/16AS45899VNPT CorpVietnamValid172026-10-02
123.19.0.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.16.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.32.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.48.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.64.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.80.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.96.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.112.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.128.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.144.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.160.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.176.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.192.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.208.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.224.0/20AS45899VNPT CorpVietnamValid172026-10-02
123.19.240.0/20AS45899VNPT CorpVietnamValid172026-10-02

Every /24 inside it

123.19.0.0/24VietnamAS45899VNPT Corp1505.86%
123.19.1.0/24VietnamAS45899VNPT Corp32012.50%
123.19.2.0/24VietnamAS45899VNPT Corp2308.98%
123.19.3.0/24VietnamAS45899VNPT Corp2509.77%
123.19.4.0/24VietnamAS45899VNPT Corp26010.16%
123.19.5.0/24VietnamAS45899VNPT Corp26010.16%
123.19.6.0/24VietnamAS45899VNPT Corp26010.16%
123.19.7.0/24VietnamAS45899VNPT Corp2509.77%
123.19.8.0/24VietnamAS45899VNPT Corp2509.77%
123.19.9.0/24VietnamAS45899VNPT Corp31012.11%
123.19.10.0/24VietnamAS45899VNPT Corp44017.19%
123.19.11.0/24VietnamAS45899VNPT Corp39015.23%
123.19.12.0/24VietnamAS45899VNPT Corp30011.72%
123.19.13.0/24VietnamAS45899VNPT Corp44017.19%
123.19.14.0/24VietnamAS45899VNPT Corp47018.36%
123.19.15.0/24VietnamAS45899VNPT Corp32012.50%
123.19.16.0/24VietnamAS45899VNPT Corp30011.72%
123.19.17.0/24VietnamAS45899VNPT Corp39015.23%
123.19.18.0/24VietnamAS45899VNPT Corp30011.72%
123.19.19.0/24VietnamAS45899VNPT Corp2108.20%
123.19.20.0/24VietnamAS45899VNPT Corp2509.77%
123.19.21.0/24VietnamAS45899VNPT Corp32012.50%
123.19.22.0/24VietnamAS45899VNPT Corp34013.28%
123.19.23.0/24VietnamAS45899VNPT Corp26010.16%
123.19.24.0/24VietnamAS45899VNPT Corp27010.55%
123.19.25.0/24VietnamAS45899VNPT Corp35013.67%
123.19.26.0/24VietnamAS45899VNPT Corp35013.67%
123.19.27.0/24VietnamAS45899VNPT Corp2108.20%
123.19.28.0/24VietnamAS45899VNPT Corp30011.72%
123.19.29.0/24VietnamAS45899VNPT Corp33012.89%
123.19.30.0/24VietnamAS45899VNPT Corp2208.59%
123.19.31.0/24VietnamAS45899VNPT Corp2509.77%
123.19.32.0/24VietnamAS45899VNPT Corp29011.33%
123.19.33.0/24VietnamAS45899VNPT Corp29011.33%
123.19.34.0/24VietnamAS45899VNPT Corp28010.94%
123.19.35.0/24VietnamAS45899VNPT Corp29011.33%
123.19.36.0/24VietnamAS45899VNPT Corp30011.72%
123.19.37.0/24VietnamAS45899VNPT Corp31012.11%
123.19.38.0/24VietnamAS45899VNPT Corp27010.55%
123.19.39.0/24VietnamAS45899VNPT Corp28010.94%
123.19.40.0/24VietnamAS45899VNPT Corp26010.16%
123.19.41.0/24VietnamAS45899VNPT Corp1405.47%
123.19.42.0/24VietnamAS45899VNPT Corp32012.50%
123.19.43.0/24VietnamAS45899VNPT Corp38014.84%
123.19.44.0/24VietnamAS45899VNPT Corp66025.78%
123.19.45.0/24VietnamAS45899VNPT Corp62024.22%
123.19.46.0/24VietnamAS45899VNPT Corp51019.92%
123.19.47.0/24VietnamAS45899VNPT Corp52020.31%
123.19.48.0/24VietnamAS45899VNPT Corp27010.55%
123.19.49.0/24VietnamAS45899VNPT Corp2208.59%
123.19.50.0/24VietnamAS45899VNPT Corp31012.11%
123.19.51.0/24VietnamAS45899VNPT Corp2108.20%
123.19.52.0/24VietnamAS45899VNPT Corp1606.25%
123.19.53.0/24VietnamAS45899VNPT Corp2208.59%
123.19.54.0/24VietnamAS45899VNPT Corp2308.98%
123.19.55.0/24VietnamAS45899VNPT Corp2308.98%
123.19.56.0/24VietnamAS45899VNPT Corp28010.94%
123.19.57.0/24VietnamAS45899VNPT Corp36014.06%
123.19.58.0/24VietnamAS45899VNPT Corp33012.89%
123.19.59.0/24VietnamAS45899VNPT Corp34013.28%
123.19.60.0/24VietnamAS45899VNPT Corp26010.16%
123.19.61.0/24VietnamAS45899VNPT Corp31012.11%
123.19.62.0/24VietnamAS45899VNPT Corp34013.28%
123.19.63.0/24VietnamAS45899VNPT Corp27010.55%
123.19.64.0/24VietnamAS45899VNPT Corp48018.75%
123.19.65.0/24VietnamAS45899VNPT Corp67026.17%
123.19.66.0/24VietnamAS45899VNPT Corp58022.66%
123.19.67.0/24VietnamAS45899VNPT Corp62024.22%
123.19.68.0/24VietnamAS45899VNPT Corp47018.36%
123.19.69.0/24VietnamAS45899VNPT Corp43016.80%
123.19.70.0/24VietnamAS45899VNPT Corp47018.36%
123.19.71.0/24VietnamAS45899VNPT Corp59023.05%
123.19.72.0/24VietnamAS45899VNPT Corp1706.64%
123.19.73.0/24VietnamAS45899VNPT Corp28010.94%
123.19.74.0/24VietnamAS45899VNPT Corp27010.55%
123.19.75.0/24VietnamAS45899VNPT Corp2409.38%
123.19.76.0/24VietnamAS45899VNPT Corp1807.03%
123.19.77.0/24VietnamAS45899VNPT Corp1907.42%
123.19.78.0/24VietnamAS45899VNPT Corp26010.16%
123.19.79.0/24VietnamAS45899VNPT Corp2308.98%
123.19.80.0/24VietnamAS45899VNPT Corp61023.83%
123.19.81.0/24VietnamAS45899VNPT Corp64025.00%
123.19.82.0/24VietnamAS45899VNPT Corp46017.97%
123.19.83.0/24VietnamAS45899VNPT Corp32012.50%
123.19.84.0/24VietnamAS45899VNPT Corp48018.75%
123.19.85.0/24VietnamAS45899VNPT Corp49019.14%
123.19.86.0/24VietnamAS45899VNPT Corp36014.06%
123.19.87.0/24VietnamAS45899VNPT Corp45017.58%
123.19.88.0/24VietnamAS45899VNPT Corp2409.38%
123.19.89.0/24VietnamAS45899VNPT Corp35013.67%
123.19.90.0/24VietnamAS45899VNPT Corp28010.94%
123.19.91.0/24VietnamAS45899VNPT Corp39015.23%
123.19.92.0/24VietnamAS45899VNPT Corp27010.55%
123.19.93.0/24VietnamAS45899VNPT Corp32012.50%
123.19.94.0/24VietnamAS45899VNPT Corp27010.55%
123.19.95.0/24VietnamAS45899VNPT Corp32012.50%
123.19.96.0/24VietnamAS45899VNPT Corp2108.20%
123.19.97.0/24VietnamAS45899VNPT Corp32012.50%
123.19.98.0/24VietnamAS45899VNPT Corp2308.98%
123.19.99.0/24VietnamAS45899VNPT Corp29011.33%
123.19.100.0/24VietnamAS45899VNPT Corp1907.42%
123.19.101.0/24VietnamAS45899VNPT Corp27010.55%
123.19.102.0/24VietnamAS45899VNPT Corp34013.28%
123.19.103.0/24VietnamAS45899VNPT Corp42016.41%
123.19.104.0/24VietnamAS45899VNPT Corp28010.94%
123.19.105.0/24VietnamAS45899VNPT Corp30011.72%
123.19.106.0/24VietnamAS45899VNPT Corp31012.11%
123.19.107.0/24VietnamAS45899VNPT Corp31012.11%
123.19.108.0/24VietnamAS45899VNPT Corp31012.11%
123.19.109.0/24VietnamAS45899VNPT Corp37014.45%
123.19.110.0/24VietnamAS45899VNPT Corp2308.98%
123.19.111.0/24VietnamAS45899VNPT Corp33012.89%
123.19.112.0/24VietnamAS45899VNPT Corp2208.59%
123.19.113.0/24VietnamAS45899VNPT Corp39015.23%
123.19.114.0/24VietnamAS45899VNPT Corp28010.94%
123.19.115.0/24VietnamAS45899VNPT Corp2208.59%
123.19.116.0/24VietnamAS45899VNPT Corp29011.33%
123.19.117.0/24VietnamAS45899VNPT Corp2208.59%
123.19.118.0/24VietnamAS45899VNPT Corp2108.20%
123.19.119.0/24VietnamAS45899VNPT Corp2509.77%
123.19.120.0/24VietnamAS45899VNPT Corp1907.42%
123.19.121.0/24VietnamAS45899VNPT Corp31012.11%
123.19.122.0/24VietnamAS45899VNPT Corp29011.33%
123.19.123.0/24VietnamAS45899VNPT Corp27010.55%
123.19.124.0/24VietnamAS45899VNPT Corp2509.77%
123.19.125.0/24VietnamAS45899VNPT Corp2108.20%
123.19.126.0/24VietnamAS45899VNPT Corp28010.94%
123.19.127.0/24VietnamAS45899VNPT Corp1606.25%
123.19.128.0/24VietnamAS45899VNPT Corp29011.33%
123.19.129.0/24VietnamAS45899VNPT Corp28010.94%
123.19.130.0/24VietnamAS45899VNPT Corp27010.55%
123.19.131.0/24VietnamAS45899VNPT Corp40015.63%
123.19.132.0/24VietnamAS45899VNPT Corp36014.06%
123.19.133.0/24VietnamAS45899VNPT Corp29011.33%
123.19.134.0/24VietnamAS45899VNPT Corp26010.16%
123.19.135.0/24VietnamAS45899VNPT Corp27010.55%
123.19.136.0/24VietnamAS45899VNPT Corp2308.98%
123.19.137.0/24VietnamAS45899VNPT Corp2509.77%
123.19.138.0/24VietnamAS45899VNPT Corp31012.11%
123.19.139.0/24VietnamAS45899VNPT Corp31012.11%
123.19.140.0/24VietnamAS45899VNPT Corp34013.28%
123.19.141.0/24VietnamAS45899VNPT Corp28010.94%
123.19.142.0/24VietnamAS45899VNPT Corp2409.38%
123.19.143.0/24VietnamAS45899VNPT Corp35013.67%
123.19.144.0/24VietnamAS45899VNPT Corp1807.03%
123.19.145.0/24VietnamAS45899VNPT Corp2208.59%
123.19.146.0/24VietnamAS45899VNPT Corp2007.81%
123.19.147.0/24VietnamAS45899VNPT Corp33012.89%
123.19.148.0/24VietnamAS45899VNPT Corp26010.16%
123.19.149.0/24VietnamAS45899VNPT Corp28010.94%
123.19.150.0/24VietnamAS45899VNPT Corp2509.77%
123.19.151.0/24VietnamAS45899VNPT Corp2308.98%
123.19.152.0/24VietnamAS45899VNPT Corp2007.81%
123.19.153.0/24VietnamAS45899VNPT Corp29011.33%
123.19.154.0/24VietnamAS45899VNPT Corp27010.55%
123.19.155.0/24VietnamAS45899VNPT Corp2007.81%
123.19.156.0/24VietnamAS45899VNPT Corp1606.25%
123.19.157.0/24VietnamAS45899VNPT Corp1706.64%
123.19.158.0/24VietnamAS45899VNPT Corp1606.25%
123.19.159.0/24VietnamAS45899VNPT Corp1204.69%
123.19.160.0/24VietnamAS45899VNPT Corp32012.50%
123.19.161.0/24VietnamAS45899VNPT Corp2509.77%
123.19.162.0/24VietnamAS45899VNPT Corp43016.80%
123.19.163.0/24VietnamAS45899VNPT Corp37014.45%
123.19.164.0/24VietnamAS45899VNPT Corp2108.20%
123.19.165.0/24VietnamAS45899VNPT Corp35013.67%
123.19.166.0/24VietnamAS45899VNPT Corp33012.89%
123.19.167.0/24VietnamAS45899VNPT Corp26010.16%
123.19.168.0/24VietnamAS45899VNPT Corp2409.38%
123.19.169.0/24VietnamAS45899VNPT Corp31012.11%
123.19.170.0/24VietnamAS45899VNPT Corp2208.59%
123.19.171.0/24VietnamAS45899VNPT Corp26010.16%
123.19.172.0/24VietnamAS45899VNPT Corp41016.02%
123.19.173.0/24VietnamAS45899VNPT Corp29011.33%
123.19.174.0/24VietnamAS45899VNPT Corp29011.33%
123.19.175.0/24VietnamAS45899VNPT Corp2409.38%
123.19.176.0/24VietnamAS45899VNPT Corp27010.55%
123.19.177.0/24VietnamAS45899VNPT Corp2007.81%
123.19.178.0/24VietnamAS45899VNPT Corp2007.81%
123.19.179.0/24VietnamAS45899VNPT Corp26010.16%
123.19.180.0/24VietnamAS45899VNPT Corp26010.16%
123.19.181.0/24VietnamAS45899VNPT Corp2308.98%
123.19.182.0/24VietnamAS45899VNPT Corp26010.16%
123.19.183.0/24VietnamAS45899VNPT Corp1606.25%
123.19.184.0/24VietnamAS45899VNPT Corp49019.14%
123.19.185.0/24VietnamAS45899VNPT Corp38014.84%
123.19.186.0/24VietnamAS45899VNPT Corp44017.19%
123.19.187.0/24VietnamAS45899VNPT Corp1405.47%
123.19.188.0/24VietnamAS45899VNPT Corp35013.67%
123.19.189.0/24VietnamAS45899VNPT Corp35013.67%
123.19.190.0/24VietnamAS45899VNPT Corp30011.72%
123.19.191.0/24VietnamAS45899VNPT Corp2108.20%
123.19.192.0/24VietnamAS45899VNPT Corp28010.94%
123.19.193.0/24VietnamAS45899VNPT Corp30011.72%
123.19.194.0/24VietnamAS45899VNPT Corp28010.94%
123.19.195.0/24VietnamAS45899VNPT Corp34013.28%
123.19.196.0/24VietnamAS45899VNPT Corp32012.50%
123.19.197.0/24VietnamAS45899VNPT Corp30011.72%
123.19.198.0/24VietnamAS45899VNPT Corp40015.63%
123.19.199.0/24VietnamAS45899VNPT Corp32012.50%
123.19.200.0/24VietnamAS45899VNPT Corp41016.02%
123.19.201.0/24VietnamAS45899VNPT Corp51019.92%
123.19.202.0/24VietnamAS45899VNPT Corp42016.41%
123.19.203.0/24VietnamAS45899VNPT Corp66025.78%
123.19.204.0/24VietnamAS45899VNPT Corp48018.75%
123.19.205.0/24VietnamAS45899VNPT Corp54021.09%
123.19.206.0/24VietnamAS45899VNPT Corp70027.34%
123.19.207.0/24VietnamAS45899VNPT Corp51019.92%
123.19.208.0/24VietnamAS45899VNPT Corp1405.47%
123.19.209.0/24VietnamAS45899VNPT Corp1907.42%
123.19.210.0/24VietnamAS45899VNPT Corp30011.72%
123.19.211.0/24VietnamAS45899VNPT Corp2108.20%
123.19.212.0/24VietnamAS45899VNPT Corp2007.81%
123.19.213.0/24VietnamAS45899VNPT Corp2108.20%
123.19.214.0/24VietnamAS45899VNPT Corp1807.03%
123.19.215.0/24VietnamAS45899VNPT Corp2208.59%
123.19.216.0/24VietnamAS45899VNPT Corp1706.64%
123.19.217.0/24VietnamAS45899VNPT Corp1706.64%
123.19.218.0/24VietnamAS45899VNPT Corp1807.03%
123.19.219.0/24VietnamAS45899VNPT Corp1505.86%
123.19.220.0/24VietnamAS45899VNPT Corp2208.59%
123.19.221.0/24VietnamAS45899VNPT Corp1907.42%
123.19.222.0/24VietnamAS45899VNPT Corp1405.47%
123.19.223.0/24VietnamAS45899VNPT Corp1807.03%
123.19.224.0/24VietnamAS45899VNPT Corp40015.63%
123.19.225.0/24VietnamAS45899VNPT Corp35013.67%
123.19.226.0/24VietnamAS45899VNPT Corp31012.11%
123.19.227.0/24VietnamAS45899VNPT Corp34013.28%
123.19.228.0/24VietnamAS45899VNPT Corp28010.94%
123.19.229.0/24VietnamAS45899VNPT Corp1907.42%
123.19.230.0/24VietnamAS45899VNPT Corp26010.16%
123.19.231.0/24VietnamAS45899VNPT Corp33012.89%
123.19.232.0/24VietnamAS45899VNPT Corp48018.75%
123.19.233.0/24VietnamAS45899VNPT Corp51019.92%
123.19.234.0/24VietnamAS45899VNPT Corp45017.58%
123.19.235.0/24VietnamAS45899VNPT Corp51019.92%
123.19.236.0/24VietnamAS45899VNPT Corp41016.02%
123.19.237.0/24VietnamAS45899VNPT Corp28010.94%
123.19.238.0/24VietnamAS45899VNPT Corp46017.97%
123.19.239.0/24VietnamAS45899VNPT Corp46017.97%
123.19.240.0/24VietnamAS45899VNPT Corp27010.55%
123.19.241.0/24VietnamAS45899VNPT Corp30011.72%
123.19.242.0/24VietnamAS45899VNPT Corp37014.45%
123.19.243.0/24VietnamAS45899VNPT Corp2409.38%
123.19.244.0/24VietnamAS45899VNPT Corp1706.64%
123.19.245.0/24VietnamAS45899VNPT Corp31012.11%
123.19.246.0/24VietnamAS45899VNPT Corp2509.77%
123.19.247.0/24VietnamAS45899VNPT Corp34013.28%
123.19.248.0/24VietnamAS45899VNPT Corp1505.86%
123.19.249.0/24VietnamAS45899VNPT Corp1606.25%
123.19.250.0/24VietnamAS45899VNPT Corp1907.42%
123.19.251.0/24VietnamAS45899VNPT Corp1606.25%
123.19.252.0/24VietnamAS45899VNPT Corp30011.72%
123.19.253.0/24VietnamAS45899VNPT Corp29011.33%
123.19.254.0/24VietnamAS45899VNPT Corp32012.50%
123.19.255.0/24VietnamAS45899VNPT Corp31012.11%
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