1. All IP Ranges
  2. 149.0.0.0/8
  3. 149.112.0.0/16
  4. AS40271  | 149.112.115.0/24

149.112.115.0/24

AS40271  ·  San Francisco Metropolitan Internet Exchange (SFMIX)

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Summary

Country United States
Domain sfmix.org
ASN AS40271
Registry ARIN
ID SFMIX-V4-LEGACY-TRANSIT

WHOIS Details

NetHandle:      NET-149-112-115-0-1
OrgID:          SFMIES
Parent:         NET-149-0-0-0-0
NetName:        SFMIX-V4-LEGACY-TRANSIT
NetRange:       149.112.115.0 - 149.112.115.255
NetType:        allocation
RegDate:        2024-10-09
Updated:        2026-03-11
Source:         ARIN


OrgID:          SFMIES
OrgName:        San Francisco Metropolitan Internet Exchange (SFMIX)
CanAllocate:    
Street:         PO Box 8243
City:           Emeryville
State/Prov:     CA
Country:        US
PostalCode:     94662
RegDate:        2006-06-27
Updated:        2024-09-27
OrgAdminHandle: MPE54-ARIN
OrgTechHandle:  LASSO11-ARIN
OrgTechHandle:  STRA-ARIN
OrgTechHandle:  TP47-ARIN
OrgAbuseHandle: STRA-ARIN
Source:         ARIN


POCHandle:      STRA-ARIN
IsRole:         Y
LastName:       SFMIX Technical Role Account
FirstName:      
Street:         PO Box 8243
City:           Emeryville
State/Prov:     CA
Country:        US
PostalCode:     94662
RegDate:        2006-06-27
Updated:        2026-01-15
OfficePhone:    +1-877-365-6246
Mailbox:        tech-c@sfmix.org
Source:         ARIN


POCHandle:      MPE54-ARIN
IsRole:         N
LastName:       Peterson
FirstName:      Matt
Street:         1585 62nd St
Street:         #8243
City:           Emeryville
State/Prov:     CA
Country:        US
PostalCode:     94662
RegDate:        2005-01-14
Updated:        2026-03-09
OfficePhone:    +1-510-315-1948
Mailbox:        matt+arin@peterson.org
Source:         ARIN


POCHandle:      LASSO11-ARIN
IsRole:         N
LastName:       Lassoff
FirstName:      Jonathan
Street:         460 Brannan Street #77424
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94105
RegDate:        2024-01-16
Updated:        2025-05-20
OfficePhone:    +1-415-215-2464
Mailbox:        jof@thejof.com
Source:         ARIN


POCHandle:      TP47-ARIN
IsRole:         N
LastName:       Pozar
FirstName:      Tim
Street:         423 Durant Way
City:           Mill Valley
State/Prov:     CA
Country:        US
PostalCode:     94941-4067
RegDate:        1970-01-01
Updated:        2023-11-20
OfficePhone:    +1-415-665-3790
MobilePhone:    +1-415-637-8512
Mailbox:        pozar@lns.com
Mailbox:        pozar@twop.co
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 149.112.0.0/16

Range ASN Company Num of IPs
149.112.152.0/22 AS399970 ARIN Routing Security 1,024
149.112.64.0/22 AS395734 YLINX, LLC 1,024
149.112.188.0/23 AS40271 San Francisco Metropolitan Internet Exchange (SFMIX) 512
149.112.136.0/23 AS25870 CANIX Solutions & Services 512
149.112.101.0/24 AS16611 Manchitas USA Corp 256
149.112.111.0/24 AS16611 InfiniaHost.com 256
149.112.112.0/24 AS19281 Quad9 256
149.112.149.0/24 AS19281 Quad9 256
149.112.12.0/24 AS21529 NOVVA INC 256
149.112.190.0/24 AS21647 Lightboard Realty 256
149.112.191.0/24 AS21647 Lightboard Realty 256
149.112.48.0/24 AS22884 McAllen Data Center, LLC 256
149.112.128.0/24 AS30399 Host-Engine.com 256
149.112.84.0/24 AS399646 Snaju Development 256
149.112.176.0/24 AS400004 West Virginia Internet Exchange 256
149.112.186.0/24 AS402162 Benthost LLC 256
149.112.196.0/24 AS63094 Office of Utilities Regulation 256
149.112.130.0/24 AS11287 Mitchell Seaforth Cable T. V. Ltd. 256
149.112.133.0/24 AS63221 Community IX Holdings, Inc. 256
149.112.185.0/24 AS14700 Nexure Solutions LLP 256
149.112.116.0/24 AS153371 BACK WAVES LIMITED - US 256
149.112.109.0/24 AS16611 Chameleon Labs LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

29 IPs in this range 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

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
107.10.145.88 AS10796 Charter Communications Inc 8.85ms from Columbus, US
109.223.170.88 AS3215 Orange S.A. 11.04ms from Frankfurt am Main, DE
112.92.28.8 AS17816 China Unicom IP network China169 Guangdong province 4.53ms from Guangzhou, CN
14.161.243.152 AS45899 VNPT Corp 5.79ms from Ho Chi Minh City, VN
108.200.31.216 AS7018 AT&T Enterprises, LLC 19.40ms from Houston, US
1.224.224.56 AS9318 SK Broadband Co Ltd 1.05ms from Incheon, KR
203.57.212.8 AS7545 TPG Telecom Limited 10.82ms from Melbourne, AU
88.34.161.232 AS3269 Telecom Italia S.p.A. 1.80ms from Milan, IT
200.170.235.200 AS11432 Telium Telecomunicações Ltda 6.26ms from Muriae, BR
67.8.66.24 AS33363 Charter Communications, Inc 5.32ms from Orlando, US
45.145.67.88 AS49505 JSC Selectel 0.50ms from Saint Petersburg, RU
187.214.158.136 AS8151 UNINET 7.64ms from Santiago de Queretaro, MX
143.0.89.8 AS264426 VM Provedora de Internet Ltda Me 7.65ms from Sao Paulo, BR
67.42.190.56 AS209 CenturyLink Communications, LLC 11.43ms from Seattle, US
73.197.145.200 AS7922 Comcast Cable Communications, LLC 6.39ms from Secaucus, US
94.236.233.232 AS197304 Dilis Grup EOOD 0.62ms from Sofia, BG
140.136.6.8 AS1659 Taiwan Academic Network (TANet) Information Center 5.12ms from Taipei, TW
27.147.23.168 AS18429 Extra-Lan Technologies Co., LTD 7.76ms from Taipei, TW
221.200.49.200 AS4837 CHINA UNICOM China169 Backbone 2.00ms from Tieling, CN
8.216.121.200 AS45102 Alibaba (US) Technology Co., Ltd. 0.56ms from Tokyo, JP
20.237.110.168 AS8075 Microsoft Corporation 0.53ms from Ashburn, US
136.53.77.184 AS16591 Google Fiber Inc. 5.77ms from Atlanta, US
136.55.229.200 AS16591 Google Fiber Inc. 0.73ms from Atlanta, US
56.136.69.24 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
94.136.169.216 AS42831 UK Dedicated Servers Limited 0.16ms from Coventry, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 149.112.115.9
traceroute to 149.112.115.9 (149.112.115.9): 64 hops max, 52 byte packets
2 [AS917] 209.209.57.3 0.718 ms
3 [AS969] 199.119.64.100 18.92 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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