Autonomous System details

AS399358

Anthropic, PBC  ·  anthropic.com

United States

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AS399358 – Anthropic, PBC

Field Value
Country United States
Website anthropic.com
Hosted domains 108
IPv4 addresses 768
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type Hosting
Registry arin
Allocated 3 years ago on Sep 20, 2023
Updated 2 years ago on Jan 08, 2024

IP Ranges

Netblock Company Num of IPs
160.79.104.0/23 Anthropic, PBC 512
209.249.57.0/24 Mitel Networks, Inc. 256
Netblock Company
2607:6bc0::/48 Anthropic, PBC
2607:6bc0:11::/48 Anthropic, PBC
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WHOIS Details

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                                                ASHandle:       AS399358
                                                OrgID:          AS399358
                                                ASName:         AS399358
                                                ASNumber:       AS399358
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 108 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
160.79.104.10 ██████████ 104
160.79.104.124 ██████████ 1
160.79.105.65 ██████ 1
160.79.104.120 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS6461 Zayo Bandwidth
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
160.79.105.143 AS399358 Anthropic, PBC 0.12ms from Wrocław, PL
2607:6bc0::f0 AS399358 Anthropic, PBC 0.14ms from Auckland, NZ
160.79.104.183 AS399358 Anthropic, PBC 0.11ms from Wrocław, PL
209.249.57.6 AS399358 Anthropic, PBC 1.53ms from San Jose, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
68.169.51.30 AS209242 Cloudflare London, LLC 1.94ms from Atlanta, US
202.61.93.222 AS4764 Aussie Broadband 0.20ms from Brisbane, AU
97.183.63.190 AS6167 Verizon Business 18.64ms from Chicago, US
71.221.52.254 AS19901 Brightspeed 8.27ms from Dallas, US
186.224.27.206 AS263073 DTEL TELECOM 11.85ms from Fortaleza, BR
3.126.156.238 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
8.223.27.190 AS45102 Alibaba (US) Technology Co., Ltd. 0.84ms from Hong Kong, HK
14.37.208.254 AS4766 Korea Telecom 1.21ms from Incheon, KR
84.76.204.254 AS12479 Orange Espagne SA 1.53ms from Madrid, ES
85.51.53.94 AS12479 Orange Espagne SA 4.82ms from Madrid, ES
152.27.50.254 AS81 MCNC 13.55ms from Manassas, US
77.83.94.174 AS41957 Directive LLC 10.90ms from Moscow, RU
74.50.72.142 AS19318 Interserver, Inc 0.43ms from New York City, US
194.38.35.126 AS24904 K-NET SARL 0.27ms from Paris, FR
199.85.206.78 AS40414 Optivon, Inc. 0.52ms from San Juan, PR
220.82.147.254 AS4766 Korea Telecom 4.30ms from Seoul, KR
218.79.230.46 AS4812 China Telecom (Group) 4.79ms from Shanghai, CN
125.227.197.254 AS3462 Data Communication Business Group 0.88ms from Taichung, TW
109.70.98.206 AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 0.56ms from Vienna, AT
194.44.101.14 AS57519 LTD Bukovel 10.19ms from Warsaw, PL
218.200.35.110 AS9808 China Mobile Communications Group Co., Ltd. 1.91ms from Xi'an, CN
147.138.18.30 AS397179 Bridgewater College 2.83ms from Berkeley Springs, US
89.134.176.254 AS21334 One Hungary Ltd. 4.04ms from Budapest, HU
107.210.135.126 AS7018 AT&T Enterprises, LLC 3.82ms from Dallas, US
64.218.2.174 AS7018 AT&T Enterprises, LLC 0.95ms from Dallas, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 209.249.57.11
traceroute to 209.249.57.11 (209.249.57.11): 64 hops max, 52 byte packets
2 [AS6461] 64.124.55.41 0.619 ms
3 *
4 [AS6461] 64.125.23.129 1.605 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS399358 at robtex.

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