AS719 ELISA-AS Elisa Oyj

ELISA-AS Elisa Oyj · registered in Finland

IPv4 addresses3,671,296171 prefixes · 0.117% of announced IPv4

Rank in Finland#1largest network in FI by IPv4 space, of 280 · 29.69% of FI

Rank worldwide#129of 79,396 networks with IPv4

IPv632 x /32 (2,097,152 x /48)23 prefixes

CountryFinland292 ASNs registered there

Open AS719 in ASN lookup Look up an IP in this network (31.7.16.1) All networks in Finland

IPv4 prefixes

All 171 prefixes, in address order.

31.7.16.0/20
31.132.12.0/24
46.182.112.0/21
62.142.0.0/16
62.148.192.0/19
62.216.96.0/19
62.240.64.0/19
62.248.128.0/17
77.109.192.0/18
80.81.160.0/19
80.88.176.0/20
80.186.0.0/16
80.248.96.0/19
81.197.0.0/16
81.209.0.0/17
82.103.192.0/18
82.118.192.0/19
82.141.64.0/18
82.215.192.0/18
83.245.128.0/17
84.230.0.0/15
85.76.0.0/14
85.156.0.0/15
85.217.0.0/17
88.112.0.0/14
91.152.0.0/13
91.194.20.0/23
91.199.148.0/24
91.235.215.0/24
94.22.0.0/16
109.232.80.0/21
109.234.240.0/22
109.234.245.0/24
109.234.246.0/23
131.207.133.0/24
131.207.134.0/24
131.207.168.0/24
131.207.174.0/23
131.207.176.0/24
131.207.199.0/24
131.207.213.0/24
131.207.225.0/24
131.207.230.0/24
131.207.242.0/23
131.207.248.0/21
139.97.0.0/16
141.127.0.0/16
157.144.0.0/17
157.144.128.0/20
157.144.152.0/21
157.144.160.0/19
157.144.192.0/18
158.127.152.0/22
158.233.0.0/22
185.205.0.0/22
192.26.119.0/24
192.49.8.0/24
192.49.32.0/24
192.49.69.0/24
192.49.171.0/24
192.49.172.0/24
192.58.30.0/23
192.58.49.0/24
192.77.120.0/22
192.81.184.0/24
192.102.36.0/22
192.102.40.0/23
192.102.42.0/24
192.102.49.0/24
192.102.50.0/24
192.103.87.0/24
192.103.90.0/24
192.121.144.0/24
192.126.1.0/24
192.126.23.0/24
192.126.24.0/24
192.126.35.0/24
192.126.44.0/24
192.126.46.0/24
192.133.110.0/23
192.163.32.0/19
192.163.64.0/18
192.163.128.0/20
192.163.144.0/24
192.163.146.0/23
192.163.148.0/22
192.163.152.0/21
193.64.0.0/15
193.66.0.0/16
193.94.0.0/16
193.110.110.0/23
193.142.64.0/19
193.142.96.0/24
193.142.99.0/24
193.142.101.0/24
193.142.102.0/24
193.142.204.0/24
193.142.224.0/21
193.142.235.0/24
193.142.236.0/24
193.143.5.0/24
193.184.0.0/15
193.199.0.0/16
193.229.0.0/16
194.71.87.0/24
194.86.0.0/16
194.110.38.0/24
194.110.44.0/22
194.136.0.0/16
194.157.0.0/16
194.188.0.0/17
194.188.128.0/20
194.188.144.0/24
194.188.146.0/23
194.188.148.0/22
194.188.152.0/21
194.188.160.0/19
194.188.192.0/18
194.211.0.0/17
194.211.128.0/18
194.211.192.0/19
194.211.224.0/22
194.211.228.0/23
194.211.230.0/24
194.211.232.0/21
194.211.240.0/20
194.240.0.0/18
194.240.64.0/22
194.240.68.0/24
194.240.70.0/23
194.240.72.0/21
194.240.80.0/20
194.240.96.0/19
194.240.128.0/17
194.241.0.0/16
195.8.54.0/23
195.16.192.0/19
195.74.0.0/19
195.138.213.0/24
195.149.83.0/24
195.170.128.0/19
195.197.0.0/16
195.218.64.0/19
195.236.0.0/16
195.237.0.0/18
195.237.64.0/20
195.237.81.0/24
195.237.82.0/23
195.237.84.0/22
195.237.88.0/21
195.237.96.0/19
195.237.128.0/17
195.238.192.0/19
195.255.0.0/16
212.38.224.0/20
212.50.192.0/19
212.54.0.0/19
212.63.0.0/19
212.226.0.0/16
212.246.0.0/16
213.130.224.0/19
213.161.32.0/19
213.169.0.0/19
213.192.128.0/19
213.192.160.0/20
213.192.176.0/21
213.250.64.0/18
217.24.96.0/20
217.25.96.0/20
217.77.192.0/20
217.152.0.0/16

IPv6 prefixes

All 23 prefixes.

2001:671:1::/48
2001:998::/41
2001:998:80::/47
2001:998:83::/48
2001:998:84::/46
2001:998:88::/45
2001:998:90::/44
2001:998:a0::/43
2001:998:c0::/42
2001:998:100::/40
2001:998:200::/39
2001:998:400::/38
2001:998:800::/37
2001:998:1000::/36
2001:998:2000::/35
2001:998:4000::/34
2001:998:8000::/33
2001:999::/32
2001:99a::/31
2001:99c::/30
2001:9f0::/29
2001:1658::/29
2a00:1dd0::/29

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AS16086#3 DNA DNA Oyj1,889,280

AS1741#4 FUNETAS CSC - Tieteen tietotekniikan keskus Oy609,792

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources