自治系统

AS719

Q: AS719 公告了多少个 IP 地址？

AS719 公告了 3.68M 个 IPv4 地址，分布在 194 个路由 CIDR 前缀中。 该网络在 Finland 注册。

Q: 谁运营 AS719？

AS719 由 Elisa Oyj 运营。 该组织总部位于 Finland。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

Elisa Oyj

Elisa Oyj Finland 🌐 elisa.fi

已宣布的 IP 地址

3,676,928

CIDR 前缀

194

ASN

AS719

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

57/100

Caution

How this score is built

Baseline (neutral) 65
Active-threat / abuse risk −12
Enterprise allocation +4
Trust score 57 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Elisa

Elisa Corporation is a Finnish telecommunications company founded in 1882. It was called HPY until July 2000.

Founded

1882

Headquarters

Helsinki

Industry

telecommunications industry

Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 2 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS719 公告的稳定前缀现在也由另一个 ASN 公告（MOAS — 多源 AS），这是通过我们的 RIPE RIS 收集器检测到的。这通常是良性的（任播、多宿主或近期转移）—— 但它可能预示着路由泄漏或前缀劫持，因此值得检查。

前缀	源 ASNs	最后检测 (UTC)
193.143.232.0/21	AS719, AS1759	2026-09-10 18:25:48
193.143.192.0/19	AS719, AS62357	2026-09-09 07:25:30

Network profile

Source: PeeringDB →

Network type NSP

Geographic scope Regional

Traffic ratio Not Disclosed

Peering policy Selective

IRR record AS-ELISAFI

Present at 4 internet exchanges: TREX Tampere: Unicast Peering, FICIX 2 (Helsinki): IPv4+IPv6 MTU 1500, FICIX 1 (Espoo): IPv4+IPv6 MTU 1500, FICIX 3 (Oulu): IPv4+IPv6 MTU 1500

Website ↗

Web3 footprint

AS719 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 1

AS719 — 全球 IP 足迹

AS 所在城市719 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。

在 3D 地球上查看 →

热门 CIDR 范围

CIDR	IP 地址	PTR Density	组织	国家	State	City
91.152.0.0/13	524.3K	90.3%	Elisa Oyj	FI	Uusimaa	Espoo
85.76.0.0/14	262.1K	19.5%	Elisa Oyj	FI	Uusimaa	Helsinki
88.112.0.0/14	262.1K	0.0%	Elisa Oyj	FI	Uusimaa	Kirkkonummi
84.230.0.0/15	131.1K	99.9%	Elisa Oyj	FI	Uusimaa	Helsinki
85.156.0.0/15	131.1K	97.4%	Elisa Oyj	FI	Ostrobothnia	Munsala
88.112.0.0/15	131.1K	99.8%	Elisa Oyj	FI	Southwest Finland	Turku
193.64.0.0/15	131.1K	13.8%	Elisa Oyj	FI	Uusimaa	Helsinki
193.184.0.0/15	131.1K	13.2%	Elisa Oyj	FI	Uusimaa	Klaukkala
62.142.0.0/16	65.5K	33.5%	Elisa Oyj	FI	Uusimaa	Svartå
80.186.0.0/16	65.5K	98.8%	Elisa Oyj	FI	Uusimaa	Kerava
81.197.0.0/16	65.5K	99.9%	Elisa Oyj	FI	Ostrobothnia	Vaasa
88.114.0.0/16	65.5K	93.7%	Elisa Oyj	FI	Paijat-Hame Region	Lahti
94.22.0.0/16	65.5K	73.7%	Elisa Oyj	FI	South Ostrobothnia	Seinäjoki
139.97.0.0/16	65.5K	4.9%	Elisa Oyj	FI	—	—
141.127.0.0/16	65.5K	0.0%	Elisa Oyj	US	—	—
157.144.0.0/16	65.5K	0.1%	Elisa Oyj	FI	Uusimaa	Karkkila
193.66.0.0/16	65.5K	20.9%	Elisa Oyj	FI	Uusimaa	Helsinki
193.94.0.0/16	65.5K	15.1%	Elisa Oyj	FI	Uusimaa	Helsinki
193.199.0.0/16	65.5K	0.4%	Elisa Oyj	FI	—	—
193.229.0.0/16	65.5K	41.8%	Elisa Oyj	FI	Uusimaa	Helsinki
194.86.0.0/16	65.5K	7.4%	Elisa Oyj	FI	Uusimaa	Helsinki
194.136.0.0/16	65.5K	16.9%	Elisa Oyj	FI	Uusimaa	Espoo
194.157.0.0/16	65.5K	23.2%	Elisa Oyj	FI	Uusimaa	Helsinki
194.241.0.0/16	65.5K	18.0%	Elisa Oyj	FI	—	—
195.197.0.0/16	65.5K	12.9%	Elisa Oyj	FI	—	—
195.236.0.0/16	65.5K	14.3%	Elisa Oyj	FI	Uusimaa	Espoo
195.255.0.0/16	65.5K	29.1%	Elisa Oyj	FI	—	—
212.226.0.0/16	65.5K	44.2%	Elisa Oyj	FI	Uusimaa	Helsinki
212.246.0.0/16	65.5K	51.1%	Elisa Oyj	FI	—	—
217.152.0.0/16	65.5K	21.8%	Elisa Oyj	FI	Uusimaa	Helsinki
62.248.128.0/17	32.8K	0.0%	Elisa Oyj	FI	Pirkanmaa	Tampere
81.209.0.0/17	32.8K	64.6%	Elisa Oyj	FI	South Ostrobothnia	Seinäjoki
83.245.128.0/17	32.8K	62.5%	Elisa Oyj	FI	Uusimaa	Helsinki
85.217.0.0/17	32.8K	60.1%	Elisa Oyj	FI	—	—
88.115.0.0/17	32.8K	99.9%	Elisa Oyj	FI	Uusimaa	Kirkkonummi
157.144.0.0/17	32.8K	0.0%	Elisa Oyj	FI	—	—
194.188.0.0/17	32.8K	12.0%	Elisa Oyj	FI	—	—
194.211.0.0/17	32.8K	9.2%	Elisa Oyj	FI	Uusimaa	Lohja
194.240.128.0/17	32.8K	6.7%	Elisa Oyj	FI	—	—
195.237.128.0/17	32.8K	12.1%	Elisa Oyj	FI	—	—
77.109.192.0/18	16.4K	97.7%	Elisa Oyj	FI	—	—
82.103.192.0/18	16.4K	87.9%	Elisa Oyj	FI	—	—
82.141.64.0/18	16.4K	8.0%	Elisa Oyj	FI	Uusimaa	Espoo
82.215.192.0/18	16.4K	71.8%	Elisa Oyj	FI	Kymenlaakso	Koria
88.115.192.0/18	16.4K	94.1%	Elisa Oyj	FI	Ostrobothnia	Vaasa
157.144.192.0/18	16.4K	0.0%	Elisa Oyj	FI	—	—
192.163.64.0/18	16.4K	0.4%	Elisa Oyj	FI	—	—
194.188.192.0/18	16.4K	6.9%	Elisa Oyj	FI	—	—
194.211.128.0/18	16.4K	14.1%	Elisa Oyj	FI	—	—
194.240.0.0/18	16.4K	13.4%	Elisa Oyj	FI	—	—
195.237.0.0/18	16.4K	22.7%	Elisa Oyj	FI	—	—
213.250.64.0/18	16.4K	73.4%	Elisa Oyj	FI	South Ostrobothnia	Kauhava
62.148.192.0/19	8.2K	63.6%	Elisa Oyj	FI	Ostrobothnia	Vaasa
62.216.96.0/19	8.2K	98.8%	Elisa Oyj	FI	—	—
62.240.64.0/19	8.2K	83.7%	Elisa Oyj	FI	North Karelia	Joensuu
80.81.160.0/19	8.2K	1.8%	Elisa Oyj	FI	—	—
80.248.96.0/19	8.2K	58.9%	Elisa Oyj	FI	—	—
82.118.192.0/19	8.2K	3.0%	Elisa Oyj	FI	—	—
88.115.160.0/19	8.2K	99.4%	Elisa Oyj	FI	Uusimaa	Espoo
157.144.160.0/19	8.2K	0.0%	Elisa Oyj	FI	—	—
192.163.32.0/19	8.2K	0.5%	Elisa Oyj	FI	—	—
193.142.64.0/19	8.2K	0.0%	Elisa Oyj	FI	—	—
194.188.160.0/19	8.2K	0.8%	Elisa Oyj	FI	—	—
194.211.192.0/19	8.2K	2.3%	Elisa Oyj	FI	—	—
194.240.96.0/19	8.2K	20.4%	Elisa Oyj	FI	—	—
195.16.192.0/19	8.2K	15.0%	Elisa Oyj	FI	—	—
195.74.0.0/19	8.2K	17.5%	Elisa Oyj	FI	—	—
195.170.128.0/19	8.2K	5.3%	Elisa Oyj	FI	—	—
195.218.64.0/19	8.2K	5.1%	Elisa Oyj	FI	—	—
195.237.96.0/19	8.2K	15.7%	Elisa Oyj	FI	—	—
195.238.192.0/19	8.2K	11.6%	Elisa Oyj	FI	—	—
212.50.192.0/19	8.2K	87.9%	Elisa Oyj	FI	—	—
212.54.0.0/19	8.2K	0.6%	Elisa Oyj	FI	—	—
212.63.0.0/19	8.2K	0.0%	Elisa Oyj	FI	—	—
213.130.224.0/19	8.2K	87.5%	Elisa Oyj	FI	—	—
213.161.32.0/19	8.2K	79.3%	Elisa Oyj	FI	—	—
213.169.0.0/19	8.2K	84.1%	Elisa Oyj	FI	—	—
213.192.128.0/19	8.2K	12.4%	Elisa Oyj	FI	—	—
31.7.16.0/20	4.1K	0.0%	Elisa Oyj	FI	—	—
80.88.176.0/20	4.1K	2.1%	Elisa Oyj	FI	—	—
88.115.144.0/20	4.1K	100.0%	Elisa Oyj	FI	Central Ostrobothnia	Perho
157.144.128.0/20	4.1K	0.0%	Elisa Oyj	FI	—	—
192.163.128.0/20	4.1K	0.0%	Elisa Oyj	FI	—	—
194.188.128.0/20	4.1K	6.2%	Elisa Oyj	FI	—	—
194.211.240.0/20	4.1K	0.0%	Elisa Oyj	FI	—	—
194.240.80.0/20	4.1K	12.9%	Elisa Oyj	FI	—	—
195.237.64.0/20	4.1K	17.2%	Elisa Oyj	FI	—	—
212.38.224.0/20	4.1K	64.3%	Elisa Oyj	FI	—	—
213.192.160.0/20	4.1K	48.7%	Elisa Oyj	FI	—	—
217.24.96.0/20	4.1K	98.8%	Elisa Oyj	FI	—	—
217.25.96.0/20	4.1K	87.1%	Elisa Oyj	FI	—	—
217.77.192.0/20	4.1K	14.6%	Elisa Oyj	FI	—	—
46.182.112.0/21	2.0K	2.9%	Elisa Oyj	FI	—	—
88.115.136.0/21	2.0K	99.2%	Elisa Oyj	FI	Uusimaa	Helsinki
109.232.80.0/21	2.0K	98.3%	Elisa Oyj	FI	—	—
131.207.248.0/21	2.0K	0.0%	Elisa Oyj	FI	—	—
157.144.152.0/21	2.0K	0.0%	Elisa Oyj	FI	—	—
192.163.152.0/21	2.0K	35.4%	Elisa Oyj	FI	—	—
193.142.136.0/21	2.0K	0.0%	Elisa Oyj	FI	—	—
193.142.224.0/21	2.0K	0.0%	Elisa Oyj	FI	—	—

BGP 公告前缀

实时 BGP 异常 →

前缀 AS719 实际源自 BGP，通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。

Prefix	公告样本	最后观测
192.102.42.0/24	12,476	2026-09-10 18:07:53
192.126.44.0/24	12,333	2026-09-10 18:07:38
192.102.38.0/24	12,292	2026-09-10 18:07:53
192.102.39.0/24	12,277	2026-09-10 18:07:53
192.102.41.0/24	12,197	2026-09-10 18:07:53
192.102.40.0/24	12,196	2026-09-10 18:07:53
192.102.36.0/24	12,156	2026-09-10 18:07:53
192.126.24.0/24	12,139	2026-09-10 18:07:38
192.102.37.0/24	12,137	2026-09-10 18:07:53
192.49.32.0/24	12,106	2026-09-10 18:07:38
192.102.50.0/24	12,073	2026-09-10 18:07:53
192.126.46.0/24	12,062	2026-09-10 18:07:38
193.110.111.0/24	11,905	2026-09-10 18:07:38
193.110.110.0/24	11,890	2026-09-10 18:07:38
158.233.0.0/23	10,215	2026-09-10 18:07:53
158.233.2.0/23	10,145	2026-09-10 18:07:53
157.144.0.0/16	9,818	2026-08-26 20:41:23
192.58.49.0/24	9,633	2026-09-10 18:07:38
157.144.221.0/24	7,948	2026-08-27 07:16:55
157.144.220.0/24	7,807	2026-08-27 07:16:55
131.207.134.0/24	7,541	2026-09-10 18:07:53
131.207.174.0/24	7,289	2026-09-10 18:07:38
131.207.242.0/24	7,250	2026-09-10 18:07:53
62.240.64.0/19	7,228	2026-09-10 18:08:24
193.142.230.0/24	7,212	2026-09-10 18:07:38
131.207.243.0/24	7,207	2026-09-10 18:07:53
131.207.175.0/24	7,191	2026-09-10 18:07:38
193.142.231.0/24	7,159	2026-09-10 18:07:38
131.207.176.0/24	7,154	2026-09-10 18:07:32
77.109.192.0/18	7,140	2026-09-10 18:07:53
193.142.236.0/24	7,120	2026-09-10 18:07:38
193.142.235.0/24	7,107	2026-09-10 18:07:38
192.163.32.0/19	7,101	2026-09-10 18:07:53
193.199.0.0/16	7,087	2026-09-10 18:08:24
192.163.64.0/18	7,086	2026-09-10 18:07:32
194.157.0.0/16	7,064	2026-09-10 18:08:24
62.148.192.0/19	7,058	2026-09-10 18:08:24
193.142.225.0/24	7,049	2026-09-10 18:07:38
109.232.80.0/21	7,034	2026-09-10 18:07:53
194.110.47.0/24	7,032	2026-09-10 18:07:53
82.141.64.0/18	7,024	2026-09-10 18:07:38
82.103.192.0/18	7,005	2026-09-10 18:07:32
131.207.199.0/24	7,002	2026-09-10 18:07:53
193.142.226.0/24	7,001	2026-09-10 18:07:38
131.207.133.0/24	6,984	2026-09-10 18:07:53
31.7.16.0/20	6,979	2026-09-10 18:07:38
131.207.168.0/24	6,965	2026-09-10 18:07:38
193.142.227.0/24	6,963	2026-09-10 18:07:38
46.182.112.0/21	6,963	2026-09-10 18:07:53
131.207.213.0/24	6,948	2026-09-10 18:07:53

显示前 50 of 158 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS719？

AS719 是分配给 Elisa Oyj 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络，并通过 BGP（边界网关协议）确定流量如何在互联网上传输。

AS719 公告了多少个 IP 地址？

AS719 公告了 3.68M 个 IPv4 地址，分布在 194 个路由 CIDR 前缀中。该网络在 Finland 注册。

谁运营 AS719？

AS719 由 Elisa Oyj 运营。该组织总部位于 Finland。您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS719 在哪个国家注册？

AS719 在 Finland 注册。这表明网络运营商的总部所在地，尽管其公告的 IP 地址可能服务全球用户。

最后更新：2026-09-10 18:26:37 UTC