已宣布的 IP 地址
19,968
CIDR 前缀
21
ASN
AS3112
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 →
⚠ 10 MOAS 前缀es — 检测到多源 ASNs
所有 MOAS 异常 →此前由 AS3112 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) |
|---|---|---|
| 192.148.241.0/24 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.128.0/21 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.71.0/24 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.11.0/24 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 64.254.64.0/20 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.168.0/21 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.184.0/21 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.244.0/22 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 208.108.5.0/24 | AS600, AS3112 | 2026-09-11 18:55:57 |
| 140.141.0.0/17 | AS600, AS3112 | 2026-09-11 14:55:56 |
Network profile
Source: PeeringDB →
Network type
Educational/Research
Traffic level
50-100Gbps
Geographic scope
Regional
Traffic ratio
Mostly Inbound
Peering policy
Restrictive
IRR record
RADB::AS3112:AS-CONE
AS3112 — 全球 IP 足迹
AS 所在城市3112 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。
热门 CIDR 范围
| CIDR | IP 地址 | PTR Density | 组织 | 国家 | State | City |
|---|---|---|---|---|---|---|
| 199.18.32.0/20 | 4.1K |
0.0%
|
OARnet | US | Ohio | Middlefield |
| 157.134.240.0/21 | 2.0K |
0.0%
|
OARnet | US | — | — |
| 205.133.216.0/21 | 2.0K |
0.0%
|
OARnet | US | — | — |
| 206.21.56.0/21 | 2.0K |
4.3%
|
OARnet | US | Ohio | Logan |
| 131.123.236.0/22 | 1.0K |
8.3%
|
OARnet | US | — | — |
| 199.18.204.0/22 | 1.0K |
0.0%
|
OARnet | US | — | — |
| 199.18.208.0/22 | 1.0K |
0.0%
|
OARnet | US | — | — |
| 199.18.236.0/22 | 1.0K |
0.4%
|
OARnet | US | Ohio | Alliance |
| 206.244.128.0/22 | 1.0K |
0.0%
|
OARnet | US | — | — |
| 206.244.164.0/22 | 1.0K |
1.2%
|
OARnet | US | — | — |
| 198.30.88.0/23 | 512 |
0.0%
|
OARnet | US | — | — |
| 199.18.234.0/23 | 512 |
0.6%
|
OARnet | US | — | — |
| 206.244.126.0/23 | 512 |
0.0%
|
OARnet | US | — | — |
| 192.88.191.0/24 | 256 |
1.2%
|
OARnet | US | — | — |
| 192.88.192.0/24 | 256 |
3.1%
|
OARnet | US | — | — |
| 192.148.242.0/24 | 256 |
9.4%
|
OARnet | US | — | — |
| 192.148.246.0/24 | 256 |
2.3%
|
OARnet | US | — | — |
| 199.18.14.0/24 | 256 |
1.2%
|
OARnet | US | — | — |
| 199.18.53.0/24 | 256 |
2.0%
|
OARnet | US | — | — |
| 199.18.139.0/24 | 256 |
50.4%
|
OARnet | US | — | — |
| 199.18.242.0/24 | 256 |
0.0%
|
OARnet | US | — | — |
BGP 公告前缀
实时 BGP 异常 →前缀 AS3112 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 |
|---|---|---|
| 198.30.183.0/24 | 557 | 2026-09-11 04:15:43 |
| 192.148.246.0/24 | 348 | 2026-09-11 04:15:43 |
| 64.254.64.0/20 | 312 | 2026-09-11 04:15:41 |
| 206.244.164.0/22 | 303 | 2026-09-11 04:15:42 |
| 205.133.216.0/21 | 303 | 2026-09-11 04:15:42 |
| 206.21.56.0/21 | 303 | 2026-09-11 04:15:42 |
| 199.18.208.0/22 | 207 | 2026-09-11 15:08:09 |
| 206.244.126.0/23 | 207 | 2026-09-11 15:08:09 |
| 199.18.234.0/23 | 205 | 2026-09-11 15:08:09 |
| 199.18.32.0/20 | 202 | 2026-09-11 15:08:09 |
| 199.18.204.0/22 | 202 | 2026-09-11 15:08:09 |
| 199.18.236.0/22 | 173 | 2026-09-11 15:08:09 |
| 206.244.128.0/22 | 168 | 2026-09-11 15:08:09 |
| 208.108.176.0/21 | 146 | 2026-09-11 04:15:41 |
| 199.18.53.0/24 | 143 | 2026-09-11 04:15:43 |
| 131.123.236.0/22 | 136 | 2026-09-11 04:15:41 |
| 199.18.242.0/24 | 135 | 2026-09-11 04:15:43 |
| 192.148.242.0/24 | 133 | 2026-09-11 04:15:43 |
| 157.134.240.0/21 | 133 | 2026-09-11 04:15:41 |
| 199.18.14.0/24 | 133 | 2026-09-11 04:15:43 |
| 199.18.139.0/24 | 133 | 2026-09-11 04:15:43 |
| 192.88.191.0/24 | 132 | 2026-09-11 04:15:43 |
| 192.88.192.0/24 | 129 | 2026-09-11 04:15:43 |
| 198.30.88.0/23 | 129 | 2026-09-11 04:15:44 |
| 206.21.56.0/25 | 101 | 2026-09-11 04:15:42 |
| 206.21.56.128/25 | 101 | 2026-09-11 04:15:42 |
| 140.141.0.0/17 | 75 | 2026-09-11 04:15:43 |
| 131.187.185.0/27 | 69 | 2026-09-11 04:15:41 |
| 208.108.5.0/24 | 68 | 2026-09-11 04:15:42 |
| 208.108.71.0/24 | 68 | 2026-09-11 04:15:42 |
| 208.108.79.0/24 | 68 | 2026-09-11 04:15:42 |
| 208.108.244.0/22 | 68 | 2026-09-11 04:15:42 |
| 208.108.11.0/24 | 58 | 2026-09-11 04:15:42 |
| 208.108.184.0/21 | 58 | 2026-09-11 04:15:41 |
| 208.108.128.0/21 | 58 | 2026-09-11 04:15:41 |
| 208.108.70.0/24 | 58 | 2026-09-11 04:15:42 |
| 199.18.241.0/24 | 57 | 2026-09-11 04:15:42 |
| 199.18.141.0/24 | 55 | 2026-09-11 04:15:43 |
| 192.148.241.0/24 | 55 | 2026-09-11 04:15:41 |
| 208.108.168.0/21 | 54 | 2026-09-11 04:15:43 |
| 192.153.32.0/21 | 54 | 2026-09-11 04:15:43 |
Frequently Asked Questions
什么是 AS3112？
AS3112 是分配给 OARnet 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。
AS3112 公告了多少个 IP 地址？
AS3112 公告了 20.0K 个 IPv4 地址，分布在 21 个路由 CIDR 前缀中。 该网络在 United States 注册。
谁运营 AS3112？
AS3112 由 OARnet 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS3112 在哪个国家注册？
AS3112 在 United States 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：2026-09-11 19:09:06 UTC
