自治系统

AS36351

Q: AS36351 公告了多少个 IP 地址？

AS36351 公告了 3.62M 个 IPv4 地址，分布在 185 个路由 CIDR 前缀中。 该网络在 United States 注册。

Q: 谁运营 AS36351？

AS36351 由 IBM Cloud 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。

IBM Cloud

IBM Cloud United States 🌐 ibm.com

已宣布的 IP 地址

3,623,680

CIDR 前缀

185

ASN

AS36351

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.

47/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Hosting allocation −6
Trust score 47 / 100

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

About SoftLayer

IBM Cloud is a cloud computing platform offered by the information technology company IBM that provides a suite of services including infrastructure as a service (IaaS), platform as a service (PaaS), serverless, Cloud storage, disaster recovery and backup, and managed cloud services. The IBM Cloud platform supports public cloud, private cloud, multi-cloud and hybrid cloud deployment models with an emphasis on enterprise security, governance, and regulated workloads.

Founded

2005

Headquarters

Dallas

Industry

Internet industry

Parent

IBM

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

⚠ 1 MOAS 前缀 — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS36351 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)
199.166.36.0/23	AS16509, AS36351	2026-07-25 09:53:56

Network profile

Source: PeeringDB →

Network type Content

Traffic level 1-5Tbps

Geographic scope North America

Traffic ratio Mostly Outbound

Peering policy Selective

IRR record AS-SOFTLAYER

Present at 54 internet exchanges: Equinix Chicago, Equinix Dallas, Equinix San Jose, SIX Seattle: MTU 1500, NYIIX New York, Equinix Miami, Digital Realty Atlanta, Digital Realty New York, Equinix Tokyo, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, …

Website ↗ Looking glass ↗

AS36351 — 全球 IP 足迹

AS 所在城市36351 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
169.60.0.0/14	262.1K	63.8%	IBM Cloud	US	Florida	Lehigh Acres
174.120.0.0/14	262.1K	90.2%	IBM Cloud	US	Texas	Dallas
52.116.0.0/15	131.1K	61.6%	IBM Cloud	US	—	—
150.238.0.0/15	131.1K	52.3%	IBM Cloud	US	—	—
158.176.0.0/15	131.1K	75.5%	IBM Cloud	US	Hesse	Frankfurt am Main
169.46.0.0/15	131.1K	47.3%	IBM Cloud	US	Texas	Irving
52.118.0.0/16	65.5K	60.7%	IBM Cloud	US	—	—
67.15.0.0/16	65.5K	87.9%	IBM Cloud	US	—	—
67.228.0.0/16	65.5K	62.8%	IBM Cloud	US	Texas	Dallas
74.86.0.0/16	65.5K	66.7%	IBM Cloud	US	Texas	Dallas
75.126.0.0/16	65.5K	67.3%	IBM Cloud	US	Texas	Dallas
119.81.0.0/16	65.5K	88.6%	IBM Cloud	SG	—	—
149.81.0.0/16	65.5K	54.4%	IBM Cloud	US	—	—
150.240.0.0/16	65.5K	52.0%	IBM Cloud	US	—	—
158.177.0.0/16	65.5K	0.0%	IBM Cloud	DE	Hesse	Frankfurt am Main
161.156.0.0/16	65.5K	58.1%	IBM Cloud	US	—	—
169.44.0.0/16	65.5K	47.7%	IBM Cloud	US	Washington	Kalama
169.47.0.0/16	65.5K	0.0%	IBM Cloud	US	Virginia	Ashburn
169.50.0.0/16	65.5K	54.7%	IBM Cloud	US	—	—
169.55.0.0/16	65.5K	57.0%	IBM Cloud	US	Virginia	Ashburn
169.59.0.0/16	65.5K	58.0%	IBM Cloud	US	New York	Massapequa
174.133.0.0/16	65.5K	87.4%	IBM Cloud	US	—	—
66.98.128.0/17	32.8K	90.6%	IBM Cloud	US	—	—
67.18.0.0/17	32.8K	70.1%	IBM Cloud	US	—	—
119.81.0.0/17	32.8K	0.0%	IBM Cloud	SG	—	—
128.168.0.0/17	32.8K	65.2%	IBM Cloud	US	—	—
144.69.0.0/17	32.8K	58.9%	IBM Cloud	US	—	—
159.8.128.0/17	32.8K	86.2%	IBM Cloud	US	—	—
159.122.128.0/17	32.8K	67.5%	IBM Cloud	US	—	—
161.156.0.0/17	32.8K	0.0%	IBM Cloud	DE	Hesse	Frankfurt am Main
161.202.128.0/17	32.8K	93.2%	IBM Cloud	US	—	—
168.1.0.0/17	32.8K	87.1%	IBM Cloud	US	—	—
169.45.128.0/17	32.8K	47.2%	IBM Cloud	US	Virginia	Ashburn
169.46.128.0/17	32.8K	0.0%	IBM Cloud	US	Texas	Dallas
169.48.128.0/17	32.8K	52.8%	IBM Cloud	US	Texas	Dallas
169.50.0.0/17	32.8K	54.0%	IBM Cloud	US	—	—
169.57.128.0/17	32.8K	57.1%	IBM Cloud	US	—	—
173.192.0.0/17	32.8K	63.4%	IBM Cloud	US	Texas	Dallas
174.36.0.0/17	32.8K	79.6%	IBM Cloud	US	Texas	Dallas
174.37.0.0/17	32.8K	62.9%	IBM Cloud	US	Texas	Dallas
174.133.128.0/17	32.8K	0.0%	IBM Cloud	US	—	—
207.44.128.0/17	32.8K	80.9%	IBM Cloud	US	—	—
209.85.0.0/17	32.8K	65.5%	IBM Cloud	US	—	—
13.116.64.0/18	16.4K	51.6%	IBM Cloud	US	—	—
13.120.64.0/18	16.4K	51.5%	IBM Cloud	US	—	—
13.121.64.0/18	16.4K	56.7%	IBM Cloud	US	—	—
13.122.64.0/18	16.4K	56.8%	IBM Cloud	US	—	—
50.22.128.0/18	16.4K	68.6%	IBM Cloud	US	Washington	Seattle
67.18.128.0/18	16.4K	65.3%	IBM Cloud	US	—	—
108.168.128.0/18	16.4K	69.0%	IBM Cloud	US	Texas	Dallas
128.168.128.0/18	16.4K	67.6%	IBM Cloud	US	—	—
130.198.64.0/18	16.4K	89.1%	IBM Cloud	US	—	—
135.90.64.0/18	16.4K	69.5%	IBM Cloud	US	—	—
135.90.128.0/18	16.4K	65.9%	IBM Cloud	US	—	—
141.125.64.0/18	16.4K	58.0%	IBM Cloud	US	—	—
141.125.128.0/18	16.4K	58.1%	IBM Cloud	US	—	—
150.112.64.0/18	16.4K	66.3%	IBM Cloud	US	—	—
158.85.64.0/18	16.4K	58.1%	IBM Cloud	US	—	—
158.175.64.0/18	16.4K	62.4%	IBM Cloud	US	—	—
158.175.128.0/18	16.4K	61.8%	IBM Cloud	US	—	—
158.176.0.0/18	16.4K	0.0%	IBM Cloud	DE	Hesse	Frankfurt am Main
158.176.128.0/18	16.4K	0.0%	IBM Cloud	GB	—	—
158.231.64.0/18	16.4K	69.6%	IBM Cloud	US	—	—
159.8.64.0/18	16.4K	91.3%	IBM Cloud	US	—	—
159.8.128.0/18	16.4K	91.6%	IBM Cloud	US	—	—
159.8.192.0/18	16.4K	0.0%	IBM Cloud	NL	North Holland	Amsterdam
159.23.64.0/18	16.4K	66.5%	IBM Cloud	US	—	—
159.122.64.0/18	16.4K	96.8%	IBM Cloud	US	—	—
161.202.64.0/18	16.4K	90.2%	IBM Cloud	US	—	—
162.133.64.0/18	16.4K	73.7%	IBM Cloud	US	—	—
162.133.128.0/18	16.4K	67.7%	IBM Cloud	US	—	—
163.66.64.0/18	16.4K	1.3%	IBM Cloud	US	—	—
163.68.64.0/18	16.4K	7.2%	IBM Cloud	US	—	—
163.69.64.0/18	16.4K	0.0%	IBM Cloud	US	—	—
163.73.64.0/18	16.4K	71.5%	IBM Cloud	US	—	—
163.74.64.0/18	16.4K	71.6%	IBM Cloud	US	—	—
163.75.64.0/18	16.4K	8.3%	IBM Cloud	US	—	—
163.102.64.0/18	16.4K	69.3%	IBM Cloud	US	—	—
163.107.64.0/18	16.4K	2.4%	IBM Cloud	US	—	—
163.109.64.0/18	16.4K	3.7%	IBM Cloud	US	—	—
165.192.64.0/18	16.4K	56.8%	IBM Cloud	US	—	—
165.192.128.0/18	16.4K	56.9%	IBM Cloud	US	—	—
168.1.0.0/18	16.4K	0.0%	IBM Cloud	AU	New South Wales	Sydney
168.1.192.0/18	16.4K	69.1%	IBM Cloud	US	—	—
169.38.64.0/18	16.4K	89.5%	IBM Cloud	US	—	—
169.38.128.0/18	16.4K	56.8%	IBM Cloud	US	—	—
169.45.64.0/18	16.4K	47.1%	IBM Cloud	US	Louisiana	Baton Rouge
169.45.128.0/18	16.4K	0.0%	IBM Cloud	US	Texas	Dallas
169.46.0.0/18	16.4K	0.0%	IBM Cloud	US	Texas	Irving
169.48.64.0/18	16.4K	53.1%	IBM Cloud	US	—	—
169.50.0.0/18	16.4K	0.0%	IBM Cloud	DE	Hesse	Frankfurt am Main
169.50.192.0/18	16.4K	53.5%	IBM Cloud	US	—	—
169.51.0.0/18	16.4K	57.2%	IBM Cloud	US	—	—
169.51.128.0/18	16.4K	50.3%	IBM Cloud	US	—	—
169.53.0.0/18	16.4K	53.1%	IBM Cloud	US	Texas	Dallas
169.53.192.0/18	16.4K	58.0%	IBM Cloud	US	—	—
169.54.64.0/18	16.4K	53.0%	IBM Cloud	US	—	—
169.54.192.0/18	16.4K	53.6%	IBM Cloud	US	—	—
169.55.64.0/18	16.4K	0.0%	IBM Cloud	US	Virginia	Ashburn
169.55.192.0/18	16.4K	0.0%	IBM Cloud	US	—	—

BGP 公告前缀

实时 BGP 异常 →

前缀 AS36351 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
5.10.96.0/19	229,348	2026-07-25 09:49:57
5.83.159.0/24	226,261	2026-07-25 09:49:58
75.126.80.0/20	172,589	2026-07-25 09:35:23
75.126.112.0/20	172,582	2026-07-25 09:35:23
46.16.184.0/21	168,148	2026-07-25 09:35:23
129.35.190.0/24	167,032	2026-07-25 09:46:04
67.228.252.0/23	154,529	2026-07-25 09:46:04
169.38.224.0/21	146,754	2026-07-25 07:42:05
169.38.216.0/21	146,415	2026-07-25 07:42:05
169.38.232.0/21	146,341	2026-07-25 07:42:05
169.38.40.0/21	131,615	2026-07-25 07:42:05
169.38.32.0/21	131,329	2026-07-25 07:42:05
169.38.24.0/21	131,084	2026-07-25 07:42:05
108.168.254.0/23	128,320	2026-07-25 09:38:27
169.55.60.0/22	127,958	2026-07-25 09:38:37
75.126.56.0/22	126,825	2026-07-25 09:35:23
75.126.64.0/21	126,811	2026-07-25 09:35:23
75.126.48.0/21	126,792	2026-07-25 09:35:23
75.126.40.0/22	126,745	2026-07-25 09:35:23
75.126.32.0/21	126,736	2026-07-25 09:35:23
75.126.72.0/22	126,722	2026-07-25 09:35:23
69.57.140.0/22	121,843	2026-07-25 09:35:23
169.50.0.0/18	121,699	2026-07-25 09:35:23
158.177.64.0/18	121,491	2026-07-25 09:35:23
158.177.0.0/18	121,416	2026-07-25 09:35:23
159.122.64.0/18	121,413	2026-07-25 09:35:23
158.177.128.0/18	121,401	2026-07-25 09:35:23
158.177.192.0/18	121,397	2026-07-25 09:35:23
149.81.0.0/18	121,393	2026-07-25 09:35:23
207.231.156.0/23	121,348	2026-07-25 09:35:23
159.122.128.0/18	121,333	2026-07-25 09:35:23
185.228.36.0/22	121,245	2026-07-25 09:35:23
119.81.144.0/21	116,532	2026-07-25 09:35:23
119.81.140.0/22	116,475	2026-07-25 09:35:23
119.81.128.0/21	116,457	2026-07-25 09:35:23
198.23.104.0/22	115,661	2026-07-25 09:35:23
198.23.96.0/21	115,660	2026-07-25 09:35:23
13.116.64.0/18	112,955	2026-07-25 09:48:37
159.253.144.0/21	111,892	2026-07-25 09:35:23
159.253.136.0/21	111,887	2026-07-25 09:35:23
159.253.128.0/21	111,853	2026-07-25 09:35:23
169.45.0.0/20	111,377	2026-07-25 09:35:23
169.48.36.0/22	111,369	2026-07-25 09:38:37
169.45.20.0/22	111,332	2026-07-25 09:35:23
13.120.64.0/18	105,147	2026-07-25 09:35:23
163.69.64.0/18	103,044	2026-07-25 09:04:55
163.73.64.0/18	98,878	2026-07-25 09:04:55
67.228.254.0/23	98,327	2026-07-25 07:42:05
169.51.0.0/19	95,797	2026-07-25 09:35:23
169.51.128.0/19	95,777	2026-07-25 09:35:23

显示前 50 of 421 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS36351？

AS36351 是分配给 IBM Cloud 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。

AS36351 公告了多少个 IP 地址？

AS36351 公告了 3.62M 个 IPv4 地址，分布在 185 个路由 CIDR 前缀中。该网络在 United States 注册。

谁运营 AS36351？

AS36351 由 IBM Cloud 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。

AS36351 在哪个国家注册？

AS36351 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：2026-07-25 09:55:32 UTC