Autonomous System details

AS40271

San Francisco Metropolitan Internet Exchange (SFMIX)  ·  sfmix.org

United States

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AS40271 – San Francisco Metropolitan Internet Exchange (SFMIX)

Field Value
Country United States
Website sfmix.org
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type ISP
Registry arin
Allocated 2 years ago on Sep 11, 2024
Updated 2 years ago on Sep 11, 2024

IP Ranges

Netblock Company Num of IPs
149.112.188.0/23 San Francisco Metropolitan Internet Exchange (SFMIX) 512
149.112.115.0/24 San Francisco Metropolitan Internet Exchange (SFMIX) 256
Netblock Company
2620:11a:b002::/48 San Francisco Metropolitan Internet Exchange (SFMIX)
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WHOIS Details

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                                                ASHandle:       AS40271
                                                OrgID:          AS40271
                                                ASName:         AS40271
                                                ASNumber:       AS40271
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 100 peers for this ASN.

Peers Name
AS11071 InfoWest
AS11191 Cal.net, Inc.
AS11404 Wave Broadband
AS132203 Tencent Building, Kejizhongyi Avenue
AS13335 Cloudflare, Inc.
AS13414 Twitter Inc.
AS134521 Dialpad, Inc.
AS13896 8x8, Inc.
AS14203 Juniper Networks, Inc.
AS14860 SMARTCOM TELEPHONE, LLC
AS15169 Google LLC
AS15695 Expereo International BV
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS16276 OVH SAS
AS16417 Cisco Systems Ironport Division
AS16552 Tiggee LLC
AS16880 TREND MICRO INCORPORATED
AS17072 TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.
AS17984 PCCW Global (HK) Ltd.
AS1828 Unitas Global
AS18568 Bidtellect Inc.
AS19165 Webpass Inc.
AS19551 Incapsula Inc
AS19754 The Fusion Network, LLC
AS199524 G-Core Labs S.A.
AS208414 WEDOS Internet, a.s.
AS20940 Akamai International B.V.
AS22616 ZSCALER, INC.
AS22697 Roblox
AS23576 NAVER Cloud Corp.
AS24429 Zhejiang Taobao Network Co.,Ltd
AS24482 SG.GS
AS25645 Momentum Telecom, Inc.
AS25751 Conversant, Inc.
AS2635 Automattic, Inc
AS26459 The Trade Desk, Inc.
AS2647 ORANGE BUSINESS COMMUNICATIONS TECHNOLOGY LIMITED
AS26667 Magnite, Inc.
AS27281 Quantcast Corporation
AS28554 Cablemas Telecomunicaciones SA de CV
AS2906 Netflix Streaming Services Inc.
AS293 ESnet
AS30041 Race Tech, LLC
AS30103 Zoom Video Communications, Inc
AS30286 ThreatMetrix Inc.
AS31800 DALnet
AS32308 8x8, Inc.
AS32329 Another Corporate ISP, LLC
AS32787 Akamai Technologies, Inc.
AS33353 Sony Interactive Entertainment LLC
AS33425 CoreWeave, Inc
AS35008 Kerfuffle, LLC
AS35280 F5 Networks SARL
AS36012 HUNTER COMMUNICATIONS
AS36236 NetActuate, Inc
AS36351 IBM Cloud
AS38195 Superloop
AS396298 Acreto
AS396986 Bytedance Inc.
AS397860 HANKINS INFORMATION TECHNOLOGY
AS398704 STACKS INC
AS399077 Tcloudnet
AS40401 Backblaze Inc
AS40627 RingCentral Inc
AS40934 Fortinet Inc.
AS41378 Kirino LLC
AS42 WoodyNet, Inc.
AS4213 Krypt Technologies
AS4229 Zenlayer Inc
AS4455 IX Reach Ltd
AS46276 SmarterBroadband
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS5091 Stripe, Inc.
AS53471 Netskrt
AS53766 Arista Networks, Inc.
AS54113 Fastly, Inc.
AS54600 PEG TECH INC
AS54825 Packet Host, Inc.
AS54994 Meteverse Limited.
AS55219 Cisco Systems, Inc.
AS55244 Blue Origin Enterprises, L.P.
AS55256 Netskope Inc
AS55819 CAMPAIGN MONITOR PTY LTD
AS58511 Anycast Global Backbone
AS58907 Acquire BPO Pty Ltd
AS6233 xTom
AS62642 Bigleaf Networks, Inc.
AS62713 PubMatic, Inc.
AS62887 WhiteSky Communications, LLC.
AS62955 eBay, Inc
AS63399 Dialpad, Inc.
AS6507 Riot Games, Inc
AS6614 T-Mobile USA, Inc.
AS6939 Hurricane Electric LLC
AS8047 GENERAL COMMUNICATION, INC.
AS8220 COLT Technology Services Group Limited
AS8360 Allianz Technology SE
AS917 Misaka Network, Inc.
AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
149.112.115.9 AS40271 San Francisco Metropolitan Internet Exchange (SFMIX) 0.20ms from San Jose, US
2620:11a:b002::7 AS40271 San Francisco Metropolitan Internet Exchange (SFMIX) 0.24ms from San Jose, US
149.112.188.2 AS40271 San Francisco Metropolitan Internet Exchange (SFMIX) 0.22ms 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
172.174.61.239 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
181.126.104.15 AS23201 Telecel S.A. 12.62ms from Asuncion, PY
75.4.105.47 AS7018 AT&T Enterprises, LLC 12.18ms from Atlanta, US
3.147.214.47 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
35.226.64.191 AS396982 Google LLC 0.12ms from Council Bluffs, US
8.136.193.239 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.59ms from Hangzhou, CN
185.53.85.143 AS50585 Suomen Datasafe Oy 2.76ms from Helsinki, FI
89.242.149.191 AS13285 TalkTalk Communications Limited 5.94ms from London, GB
49.188.23.31 AS4804 Microplex PTY LTD 3.50ms from Melbourne, AU
178.210.51.207 AS43727 KVANT TELECOM 8.31ms from Moscow, RU
62.61.176.127 AS28885 OmanTel NAP 3.70ms from Muscat, OM
180.108.208.255 AS4134 CHINANET BACKBONE 4.20ms from Nanjing, CN
222.185.250.159 AS4134 CHINANET BACKBONE 3.48ms from Nanjing, CN
120.78.127.31 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.80ms from Shenzhen, CN
59.182.105.95 AS9829 National Internet Backbone 14.79ms from Bengaluru, IN
171.88.152.255 AS4134 CHINANET BACKBONE 3.44ms from Chengdu, CN
20.109.205.47 AS8075 Microsoft Corporation 0.32ms from Des Moines, US
64.85.226.31 AS11404 Wave Broadband 4.65ms from Fremont, US
79.17.23.207 AS3269 Telecom Italia S.p.A. 8.11ms from Milan, IT
179.35.136.31 AS26615 TIM S/A 6.01ms from Osasco, BR
213.200.179.239 AS1257 Tele2 Sverige AB 5.68ms from Stockholm, SE
60.120.128.223 AS17676 SoftBank Corp. 2.98ms from Tokyo, JP
111.19.172.79 AS9808 China Mobile Communications Group Co., Ltd. 2.21ms from Xi'an, CN
94.31.157.159 AS12389 PJSC Rostelecom 1.01ms from Yekaterinburg, RU
76.242.125.143 AS7018 AT&T Enterprises, LLC 11.59ms from Atlanta, 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 149.112.115.19
traceroute to 149.112.115.19 (149.112.115.19): 64 hops max, 52 byte packets
2 [AS917] 209.209.57.3 0.305 ms
3 *
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 AS40271 at robtex.

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