Autonomous System details

AS12276

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

United States

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AS12276 – San Francisco Metropolitan Internet Exchange (SFMIX)

Field Value
Country United States
Website sfmix.org
Hosted domains 2
IPv4 addresses 256
IPv6 addresses 20,551,738,933,448,695,970,004,992
ASN type ISP
Registry arin
Allocated 19 years ago on Jun 04, 2007
Updated 12 years ago on Jun 12, 2014

IP Ranges

Netblock Company Num of IPs
192.33.255.0/24 San Francisco Metropolitan Internet Exchange (SFMIX) 256
Netblock Company
2620:11a:b000::/44 San Francisco Metropolitan Internet Exchange (SFMIX)
2620:11a:b000::/48 San Francisco Metropolitan Internet Exchange (SFMIX)
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WHOIS Details

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                                                ASHandle:       AS12276
                                                OrgID:          AS12276
                                                ASName:         AS12276
                                                ASNumber:       AS12276
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
192.33.255.3 █████████ 2

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Peers

There are 10 peers for this ASN.

Peers Name
AS10111 Zeofast Network
AS1299 Arelion Sweden AB
AS2734 CoreSite
AS34927 iFog GmbH
AS35008 Kerfuffle, LLC
AS36086 Telx
AS36236 NetActuate, Inc
AS397131 Everythink Innovations Limited
AS49544 i3D.net B.V
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS36086 Telx
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.33.255.249 AS12276 San Francisco Metropolitan Internet Exchange (SFMIX) 0.67ms from San Jose, US
2620:11a:b000:110::3 AS12276 San Francisco Metropolitan Internet Exchange (SFMIX) 0.65ms 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
185.161.140.180 AS48501 Init3 BV 3.14ms from Amsterdam, NL
122.143.157.84 AS4837 CHINA UNICOM China169 Backbone 5.28ms from Changchun, CN
60.218.244.4 AS4837 CHINA UNICOM China169 Backbone 9.75ms from Harbin, CN
223.19.187.52 AS9304 HGC Global Communications Limited 1.67ms from Hong Kong, HK
114.98.184.20 AS4134 CHINANET-BACKBONE 4.67ms from Huai'an, CN
222.233.236.20 AS9318 SK Broadband Co Ltd 1.42ms from Incheon, KR
62.6.201.212 AS2856 British Telecommunications PLC 0.45ms from London, GB
73.28.1.244 AS7922 Comcast Cable Communications, LLC 4.05ms from Miami, US
80.116.245.100 AS3269 Telecom Italia S.p.A. 2.50ms from Rome, IT
125.242.2.52 AS17858 LG POWERCOMM 1.92ms from Seoul, KR
61.224.86.20 AS3462 Data Communication Business Group 2.20ms from Taichung, TW
183.173.93.212 AS4538 China Education and Research Network Center 6.30ms from Tianjin, CN
126.36.92.212 AS17676 SoftBank Corp. 4.18ms from Tokyo, JP
126.14.99.212 AS17676 SoftBank Corp. 8.62ms from Tokyo, JP
77.90.110.244 AS34120 Verslo Tiltas UAB 2.58ms from Vilnius, LT
102.177.103.4 AS328261 E-Connecta Limited 0.59ms from Accra, GH
213.154.245.4 AS12859 BIT BV 1.19ms from Amsterdam, NL
34.67.140.180 AS396982 Google LLC 0.10ms from Council Bluffs, US
59.16.148.68 AS4766 Korea Telecom 0.89ms from Incheon, KR
172.82.28.4 AS53662 Collier County Sheriff's Office 7.49ms from Miami, US
102.218.232.4 AS328475 AFRIQ NETWORK SOLUTIONS LIMITED 6.72ms from Nairobi, KE
183.138.69.116 AS4134 CHINANET-BACKBONE 12.94ms from Nanchang, CN
155.97.26.148 AS17055 University of Utah 1.65ms from Salt Lake City, US
31.10.246.244 AS6730 Sunrise GmbH 0.52ms from Zuerich, CH
92.66.246.52 AS1136 KPN B.V. 2.51ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 192.33.255.7
traceroute to 192.33.255.7 (192.33.255.7): 64 hops max, 52 byte packets
3 [] 206.197.187.2 0.986 ms
4 [AS12276] 192.33.255.7 1.204 ms
Measurement taken from IPinfo ProbeNet in Santa Clara, 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 AS12276 at robtex.

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