66.33.13.0/24

AS394056 · BIF IV

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Summary

Country	United States
Domain	intrepidfiber.net
ASN	AS394056
Parent Range	66.33.8.0/21
Registry	ARIN
ID	IFN-STCLODMN-66-33-13-0-24

WHOIS Details

NetHandle:      NET-66-33-13-0-1
OrgID:          C11087698
Parent:         NET-66-33-8-0-1
NetName:        IFN-STCLODMN-66-33-13-0-24
NetRange:       66.33.13.0 - 66.33.13.255
NetType:        reassignment
Comment:        Geofeed https://geolocation.intrepidfiber.net/geofeed.csv
RegDate:        2025-01-31
Updated:        2025-01-31
Source:         ARIN


OrgID:          C11087698
OrgName:        BIF IV
CanAllocate:    
Street:         26 6th Ave N
City:           St Cloud
State/Prov:     MN
Country:        US
PostalCode:     56303
RegDate:        2025-01-31
Updated:        2025-01-31
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.33.13.0/24

Range	ASN	Company	Num of IPs
66.33.8.0/21	AS394056	BIF IV	2,048

Nearby Ranges

BGP prefixes that overlap with 66.33.0.0/16

Range	ASN	Company	Num of IPs
66.33.224.0/19	AS3593	Frontier Communications of America, Inc.	8,192
66.33.192.0/20	AS26347	DreamHost	4,096
66.33.24.0/21	AS400146	DIAMOND STATE NETWORKS, LLC	2,048
66.33.8.0/21	AS394056	BIF IV	2,048
66.33.208.0/21	AS22611	DreamHost	2,048
66.33.104.0/21	AS35847	Ezee Fiber	2,048
66.33.40.0/21	AS31875	Jackson County Rural Electric Membership Corporation	2,048
66.33.48.0/21	AS2731	Infinity Fiber LLC	2,048
66.33.120.0/21	AS35847	Ezee Fiber	2,048
66.33.80.0/21	AS400146	DIAMOND STATE NETWORKS, LLC	2,048
66.33.72.0/22	AS62624	Nucleus	1,024
66.33.116.0/22	AS2729	One Call	1,024
66.33.100.0/22	AS29852	Honest Networks, LLC	1,024
66.33.0.0/22	AS30247	HEROIC.com	1,024
66.33.16.0/22	AS47046	CityLink	1,024
66.33.22.0/23	AS400940	Railway	512
66.33.38.0/23	AS29698	Lakeshore Fiber LLC	512
66.33.60.0/24	AS16509	Vercel, Inc	256
66.33.68.0/24	AS16509	Helpon	256
66.33.96.0/24	AS16509	Smarsh Inc	256
66.33.6.0/24	AS17378	Rival5 Technologies Corporation	256
66.33.112.0/24	AS18491	Reynolds Consumer Products LLC	256
66.33.88.0/24	AS198949	Millennium BCP-Prestacao de Servicos ACE	256
66.33.88.0/24	AS198949	Millennium BCP-Prestacao de Servicos ACE	256
66.33.37.0/24	AS216357	INFINITIUM CORPORATION	256
66.33.37.0/24	AS216357	INFINITIUM CORPORATION	256
66.33.63.0/24	AS13768	Aptum Technologies	256
66.33.61.0/24	AS13768	Aptum Technologies	256
66.33.37.0/24	AS50937	INFINITIUM CORPORATION	256
66.33.56.0/24	AS13768	Aptum Technologies	256
66.33.21.0/24	AS54837	Butler Snow	256
66.33.62.0/24	AS5693	First Foundation Inc	256
66.33.36.0/24	AS13768	Aptum Technologies	256
66.33.32.0/24	AS13768	Aptum Technologies	256
66.33.20.0/24	AS13768	Aptum Technologies	256
66.33.113.0/24	AS13768	Aptum Technologies	256
66.33.99.0/24	AS36593	Aspen Wireless Technologies Inc	256
66.33.12.0/24	AS394056	BIF IV	256
66.33.66.0/24	AS13767	First Foundation Inc	256
66.33.88.0/24	AS12527	Millennium BCP-Prestacao de Servicos ACE	256
66.33.88.0/24	AS12527	Millennium BCP-Prestacao de Servicos ACE	256
66.33.58.0/24	AS400427	IQ Fiber	256
66.33.79.0/24	AS400427	IQ Fiber	256
66.33.57.0/24	AS401073	A10 Networks Inc.	256
66.33.33.0/24	AS11613	BlackHat Technologies, LLC	256
66.33.37.0/24	AS50937	INFINITIUM CORPORATION	256
66.33.65.0/24	AS13768	Aptum Technologies	256
66.33.67.0/24	AS13768	Aptum Technologies	256
66.33.69.0/24	AS13768	Aptum Technologies	256

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.33.13.0	youdontevenrealize.com	1

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

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

IP Address	ASN	Details
66.33.13.129	AS394056 BIF IV	`0.34ms` from Minneapolis, 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
162.194.36.104	AS7018 AT&T Enterprises, LLC	`4.06ms` from Atlanta, US
190.66.179.56	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.35ms` from Bogota, CO
134.65.60.152	AS31898 Oracle Corporation	`0.15ms` from Cardiff, GB
91.159.177.104	AS719 Elisa Oyj	`13.70ms` from Helsinki, FI
99.11.183.168	AS7018 AT&T Enterprises, LLC	`2.20ms` from Houston, US
18.229.135.104	AS16509 Amazon.com, Inc.	`0.87ms` from Osasco, BR
87.4.9.56	AS3269 Telecom Italia S.p.A.	`2.34ms` from Rome, IT
115.10.105.216	AS4766 Korea Telecom	`5.72ms` from Seoul, KR
106.178.124.248	AS2516 KDDI CORPORATION	`4.11ms` from Tokyo, JP
4.205.228.184	AS8075 Microsoft Corporation	`0.15ms` from Toronto, CA
68.66.141.136	AS393571 Konica Minolta Business Solutions U.S.A, Inc.	`0.71ms` from Ashburn, US
64.107.227.8	AS6325 Illinois Century Network	`8.65ms` from Chicago, US
125.88.168.120	AS4134 CHINANET-BACKBONE	`1.58ms` from Guangzhou, CN
156.237.174.24	AS134548 DXTL Tseung Kwan O Service	`0.74ms` from Hong Kong, HK
45.77.122.72	AS20473 The Constant Company, LLC	`0.13ms` from Los Angeles, US
164.67.148.72	AS52 University of California, Los Angeles	`0.98ms` from Los Angeles, US
123.233.97.8	AS4837 CHINA UNICOM China169 Backbone	`6.15ms` from Qingdao, CN
187.232.72.120	AS8151 UNINET	`11.62ms` from Santiago de Queretaro, MX
187.59.63.152	AS18881 TELEFÔNICA BRASIL S.A	`1.79ms` from Sao Paulo, BR
24.184.119.24	AS6128 Cablevision Systems Corp.	`8.63ms` from Secaucus, US
125.134.111.56	AS4766 Korea Telecom	`6.14ms` from Seoul, KR
106.54.150.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.35ms` from Shanghai, CN
188.23.227.248	AS8447 A1 Telekom Austria AG	`2.62ms` from Vienna, AT
222.136.68.40	AS4837 CHINA UNICOM China169 Backbone	`5.25ms` from Zhengzhou, CN
73.10.117.216	AS7922 Comcast Cable Communications, LLC	`8.09ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 66.33.13.152

traceroute to 66.33.13.152 (66.33.13.152): 64 hops max, 52 byte packets

3 [AS3356] 4.69.218.186 141.1 ms

4 [AS3356] 4.1.87.222 140.735 ms

5 [AS394056] 66.33.13.152 143.155 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On November 28th 2025

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.

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