104.171.157.0/24

AS16628 · DedFiberCo

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

Summary

Country	United States
Domain	dedfiber.com
ASN	AS16628
Registry	ARIN
ID	DEDFIBERCO

WHOIS Details

NetHandle:      NET-104-171-144-0-1
OrgID:          DFC-52
Parent:         NET-104-0-0-0-0
NetName:        DEDFIBERCO
NetRange:       104.171.144.0 - 104.171.159.255
NetType:        allocation
RegDate:        2014-09-11
Updated:        2014-09-12
Source:         ARIN


OrgID:          DFC-52
OrgName:        DedFiberCo
CanAllocate:    
Street:         913 N Market Street
Street:         Suit 200
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19801
RegDate:        2014-01-15
Updated:        2024-11-25
OrgAdminHandle: NOC31676-ARIN
OrgTechHandle:  NOC31676-ARIN
OrgAbuseHandle: NOC31676-ARIN
OrgNOCHandle:   NOC31676-ARIN
Source:         ARIN


POCHandle:      NOC31676-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         913 N Market Street
Street:         Suit 200
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19801
RegDate:        2014-01-14
Updated:        2025-07-24
OfficePhone:    +1-302-416-3088
FaxPhone:       +1-302-416-3089
Mailbox:        noc@dedfiber.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 104.171.0.0/16

Range	ASN	Company	Num of IPs
104.171.64.0/20	AS13534	RALLS TECHNOLOGIES, LLC	4,096
104.171.112.0/20	AS31863	Centrilogic, Inc.	4,096
104.171.176.0/20	AS22552	eSited Solutions	4,096
104.171.32.0/20	AS54911	SMR Communications Inc.	4,096
104.171.208.0/20	AS63267	Fayetteville Public Utilities	4,096
104.171.48.0/20	AS54614	CIK Telecom INC	4,096
104.171.240.0/20	AS26827	EPB Fiber Optics	4,096
104.171.200.0/22	AS398090	Lambda	1,024
104.171.196.0/23	AS397942	Rubrik Inc	512
104.171.88.0/23	AS23089	Hotwire Fision	512
104.171.90.0/23	AS23089	Hotwire Fision	512
104.171.204.0/24	AS812	HostedBizz Inc.	256
104.171.192.0/24	AS174	Harris Computer	256
104.171.193.0/24	AS29988	HostedBizz Incorporated	256
104.171.195.0/24	AS29988	HostedBizz Incorporated	256
104.171.170.0/24	AS398465	Resi Rack L.L.C.	256
104.171.194.0/24	AS13439	SCI REMC	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

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

IP Address	ASN	Details
104.171.157.44	AS16628 DedFiberCo	`0.15ms` from Buffalo, 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
177.66.57.136	AS28198 SEMPRE TELECOMUNICACOES LTDA	`3.33ms` from Belo Horizonte, BR
207.32.142.120	AS64249 Charles River Operation	`0.36ms` from Boston, US
72.179.104.216	AS11427 Charter Communications Inc	`12.66ms` from Dallas, US
37.136.68.40	AS16086 DNA Oyj	`13.14ms` from Helsinki, FI
202.92.157.200	AS132794 University of the Philippines Mindanao Campus	`15.90ms` from Manila, PH
47.4.218.232	AS20115 Charter Communications LLC	`9.60ms` from Minneapolis, US
23.33.112.8	AS24319 Akamai Technologies Tokyo ASN	`0.54ms` from Osaka, JP
48.192.31.120	AS8075 Microsoft Corporation	`0.34ms` from Quincy, US
79.60.19.248	AS3269 Telecom Italia S.p.A.	`4.74ms` from Rome, IT
42.58.12.104	AS4837 CHINA UNICOM China169 Backbone	`10.86ms` from Tieling, CN
91.246.73.136	AS42673 Skyware Sp. z o.o.	`6.58ms` from Warsaw, PL
104.18.223.136	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
166.19.16.200	AS33425 CoreWeave, Inc	`3.57ms` from Ashburn, US
57.154.208.232	AS8075 Microsoft Corporation	`0.51ms` from Ashburn, US
103.87.9.152	AS132883 TOPWAY GLOBAL LIMITED	`0.90ms` from Hong Kong, HK
219.216.83.8	AS4538 China Education and Research Network Center	`3.02ms` from Liaoyang, CN
163.221.108.24	AS131158 Nara Institute of Science and Technology, National University Corporation	`1.86ms` from Osaka, JP
77.132.81.216	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`12.71ms` from Paris, FR
135.131.226.104	AS4181 TDS TELECOM	`7.42ms` from Seattle, US
183.104.82.72	AS4766 Korea Telecom	`7.47ms` from Seoul, KR
39.134.94.24	AS9808 China Mobile Communications Group Co., Ltd.	`10.10ms` from Xi'an, CN
97.200.196.8	AS6167 Verizon Business	`10.65ms` from Atlanta, US
43.208.21.184	AS16509 Amazon.com, Inc.	`1.69ms` from Bangkok, TH
118.208.134.56	AS7545 TPG Telecom Limited	`1.80ms` from Brisbane, AU
175.13.205.88	AS4134 CHINANET-BACKBONE	`2.36ms` from Changsha, CN

Traceroute

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

traceroute -a -n -q1 -f5 104.171.157.189

traceroute to 104.171.157.189 (104.171.157.189): 64 hops max, 52 byte packets

5 [AS16628] 104.237.225.10 0.248 ms

6 [AS16628] 104.171.157.189 0.172 ms

Measurement taken from

IPinfo ProbeNet in Buffalo, US

On January 30th 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