170.10.103.0/24

AS12171 · Fast Enterprises, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	fastenterprises.com
ASN	AS12171
Registry	ARIN
ID	FEL16

WHOIS Details

NetHandle:      NET-170-10-96-0-1
OrgID:          FEL16
Parent:         NET-170-0-0-0-0
NetName:        FEL16
NetRange:       170.10.96.0 - 170.10.111.255
NetType:        allocation
RegDate:        2017-03-15
Updated:        2017-03-15
Source:         ARIN


OrgID:          FEL16
OrgName:        Fast Enterprises, LLC
CanAllocate:    
Street:         7229 S. Alton Way
City:           Centennial
State/Prov:     CO
Country:        US
PostalCode:     80112
RegDate:        2010-06-30
Updated:        2024-02-13
OrgAdminHandle: ADMIN6144-ARIN
OrgTechHandle:  TECH993-ARIN
OrgAbuseHandle: ABUSE5458-ARIN
OrgNOCHandle:   NOC32518-ARIN
Source:         ARIN


POCHandle:      TECH993-ARIN
IsRole:         Y
LastName:       Tech
FirstName:      
Street:         7229 S Alton Way
City:           Centennial
State/Prov:     CO
Country:        US
PostalCode:     80112
RegDate:        2016-04-22
Updated:        2024-07-23
OfficePhone:    +1-303-770-3700
Mailbox:        arin_tech@fastenterprises.com
Source:         ARIN


POCHandle:      ADMIN6144-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         7229 S Alton Way
City:           Centennial
State/Prov:     CO
Country:        US
PostalCode:     80112
RegDate:        2016-04-22
Updated:        2024-02-13
OfficePhone:    +1-888-465-7670
Mailbox:        NetworkSupport@fastcore.com
Source:         ARIN


POCHandle:      NOC32518-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         7229 S Alton Way
City:           Centennial
State/Prov:     CO
Country:        US
PostalCode:     80112
RegDate:        2016-04-22
Updated:        2023-04-25
OfficePhone:    +1-303-770-3700
Mailbox:        arin_noc@fastenterprises.com
Source:         ARIN


POCHandle:      ABUSE5458-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         7229 S Alton Way
City:           Centennial
State/Prov:     CO
Country:        US
PostalCode:     80112
RegDate:        2016-04-22
Updated:        2023-04-25
OfficePhone:    +1-303-770-3700
Mailbox:        arin_abuse@fastenterprises.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 170.10.0.0/16

Range	ASN	Company	Num of IPs
170.10.0.0/18	AS11976	Cobridge Communications LLC	16,384
170.10.192.0/19	AS63399	Dialpad, Inc.	8,192
170.10.224.0/19	AS22423	City Wide Communications Inc.	8,192
170.10.192.0/19	AS396982	Dialpad, Inc.	8,192
170.10.176.0/20	AS395662	OzarksGo, LLC	4,096
170.10.160.0/21	AS14555	LiquidNet US LLC	2,048
170.10.168.0/21	AS14555	LiquidNet US LLC	2,048
170.10.68.0/23	AS45671	Smtp2go AU1	512
170.10.72.0/24	AS395555	ELEVATE	256
170.10.73.0/24	AS398405	Montrose Memorial Hospital	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
174.99.18.216	AS11426 Charter Communications Inc	`10.03ms` from Charlotte, US
98.28.102.184	AS10796 Charter Communications Inc	`12.79ms` from Columbus, US
13.58.248.88	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
87.153.248.184	AS3320 Deutsche Telekom AG	`4.69ms` from Duesseldorf, DE
66.92.245.184	AS9304 HGC Global Communications Limited	`3.01ms` from Hong Kong, HK
87.120.220.40	AS210218 Open Fiber S.P.A.	`0.96ms` from Milan, IT
160.248.160.24	AS2514 NTT PC Communications, Inc.	`4.42ms` from Osaka, JP
163.5.17.232	AS395793 Arisk Communications inc.	`0.21ms` from Paris, FR
122.237.101.232	AS58461 CT-HangZhou-IDC	`5.18ms` from Shanghai, CN
4.144.243.216	AS8075 Microsoft Corporation	`0.49ms` from Singapore, SG
119.171.246.136	AS9824 JCOM Co., Ltd.	`2.53ms` from Tokyo, JP
128.100.161.8	AS239 University of Toronto	`0.92ms` from Toronto, CA
91.55.223.248	AS3320 Deutsche Telekom AG	`5.87ms` from Berlin, DE
79.242.73.8	AS3320 Deutsche Telekom AG	`1.98ms` from Berlin, DE
203.134.46.24	AS9443 Vocus Retail	`0.14ms` from Brisbane, AU
47.242.232.216	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Hong Kong, HK
174.142.143.168	AS32613 Leaseweb Canada Inc.	`0.81ms` from Montreal, CA
185.73.192.232	AS44386 LLC Internet Solutions	`0.58ms` from Moscow, RU
186.221.89.56	AS28573 Claro NXT Telecomunicacoes Ltda	`8.06ms` from Rio de Janeiro, BR
126.9.114.248	AS17676 SoftBank Corp.	`5.70ms` from Tokyo, JP
58.174.104.56	AS1221 Telstra Limited	`8.30ms` from Adelaide, AU
138.88.99.152	AS701 Verizon Business	`1.76ms` from Ashburn, US
161.8.165.168	AS7029 Windstream Communications LLC	`0.67ms` from Ashburn, US
93.213.188.88	AS3320 Deutsche Telekom AG	`4.18ms` from Frankfurt am Main, DE
31.150.134.72	AS9145 EWE TEL GmbH	`3.90ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m9 170.10.103.198

traceroute to 170.10.103.198 (170.10.103.198): 9 hops max, 52 byte packets

2 [AS3356] 8.243.162.77 4.231 ms

3 *

4 [AS3356] 4.53.14.90 107.084 ms

5 *

6 [AS29863] 205.214.65.169 107.209 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On January 19th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales