66.161.128.0/17

AS6181 · Cincinnati Bell Telephone Company LLC

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Summary

Country	United States
Domain	altafiber.com
ASN	AS6181
Registry	ARIN
ID	FUSE-NET-BLK-3

WHOIS Details

NetHandle:      NET-66-161-128-0-1
OrgID:          FIAI
Parent:         NET-66-0-0-0-0
NetName:        FUSE-NET-BLK-3
NetRange:       66.161.128.0 - 66.161.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Comment:        ********************************************
Comment:        Reassignment information for this block is
Comment:        available at rwhois.fuse.net port 4321
Comment:        ********************************************
RegDate:        2001-09-06
Updated:        2012-03-02
TechHandle:     FIA-ORG-ARIN
Source:         ARIN


OrgID:          FIAI
OrgName:        Altafiber
CanAllocate:    
Street:         209 W. Seventh St.
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
Comment:        *** For Abuse Issues Call 513.565.9707 or Email
Comment:        abuse@fuse.net ****
RegDate:        1998-09-11
Updated:        2025-07-09
ReferralServer: rwhois://rwhois.fuse.net:4321
OrgAdminHandle: TJB40-ARIN
OrgTechHandle:  DPM35-ARIN
OrgTechHandle:  FIA-ORG-ARIN
OrgTechHandle:  GOODW273-ARIN
OrgTechHandle:  GSP36-ARIN
OrgTechHandle:  MONAG27-ARIN
OrgTechHandle:  MORRI1305-ARIN
OrgTechHandle:  RONAN14-ARIN
OrgAbuseHandle: FAT-ARIN
OrgNOCHandle:   FIA-ORG-ARIN
Source:         ARIN


POCHandle:      GSP36-ARIN
IsRole:         N
LastName:       Pennington
FirstName:      Gregory
Street:         209 W 7th St
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2009-07-30
Updated:        2025-01-07
OfficePhone:    +1-513-608-7516
MobilePhone:    +1-513-608-7516
Mailbox:        scott.pennington@cinbell.com
Source:         ARIN


POCHandle:      DPM35-ARIN
IsRole:         N
LastName:       Murray
FirstName:      Daniel
Street:         209 West 7th St.
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45201
RegDate:        2024-01-16
Updated:        2024-01-16
OfficePhone:    +1-513-608-7126
Mailbox:        dan.murray@altafiber.com
Source:         ARIN


POCHandle:      GOODW273-ARIN
IsRole:         N
LastName:       Goodwin
FirstName:      Eric
Street:         209 W 7th St
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2024-01-18
Updated:        2024-01-18
OfficePhone:    +1-513-265-2769
Mailbox:        eric.goodwin@altafiber.com
Source:         ARIN


POCHandle:      MORRI1305-ARIN
IsRole:         N
LastName:       Morris
FirstName:      William
Street:         209 W 7th St.
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2023-07-10
Updated:        2024-11-26
OfficePhone:    +1-513-835-0412
Mailbox:        william.morris@altafiber.com
Source:         ARIN


POCHandle:      RONAN14-ARIN
IsRole:         N
LastName:       Ronan
FirstName:      Eric
Street:         209 W 7th St
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2024-01-17
Updated:        2025-01-16
OfficePhone:    +1-513-509-2517
Mailbox:        eric.ronan@altafiber.com
Source:         ARIN


POCHandle:      MONAG27-ARIN
IsRole:         N
LastName:       Monaghan
FirstName:      Robert
Street:         209 W 7th St
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2024-01-16
Updated:        2025-01-15
OfficePhone:    +1-513-238-4723
Mailbox:        robert.monaghan@altafiber.com
Source:         ARIN


POCHandle:      FAT-ARIN
IsRole:         Y
LastName:       Fuse Internet Access Abuse Team
FirstName:      
Street:         209 W. Seventh St.
Street:         MS 121-550
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2002-09-25
Updated:        2017-11-10
OfficePhone:    +1-513-397-6598
Mailbox:        abuse@fuse.net
Source:         ARIN


POCHandle:      FIA-ORG-ARIN
IsRole:         Y
LastName:       Fuse Internet Access Operations Center
FirstName:      
Street:         209 W. Seventh St.
Street:         MS 121-550
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        1970-01-01
Updated:        2015-11-11
OfficePhone:    +1-800-387-3638
Mailbox:        hostmaster@fuse.net
Source:         ARIN


POCHandle:      TJB40-ARIN
IsRole:         N
LastName:       Baumgartner
FirstName:      Todd
Street:         209 West Seventh St
City:           Cincinnati
State/Prov:     OH
Country:        US
PostalCode:     45202
RegDate:        2007-09-12
Updated:        2025-06-09
OfficePhone:    +1-513-397-5636
Mailbox:        todd.baumgartner@cinbell.com
Mailbox:        toddb@fuse.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 66.161.128.0/17

Range	ASN	Company	Num of IPs
66.161.237.0/24	AS27608	SUREPOINT TECHNOLOGIES	256
66.161.141.0/24	AS30059	ZIMMERMAN COMMUNICATIONS INC	256
66.161.128.0/18	AS6181	Altafiber	16,384

Nearby Ranges

BGP prefixes that overlap with 66.161.0.0/16

Range	ASN	Company	Num of IPs
66.161.0.0/17	AS16966	AT&T Enterprises, LLC	32,768
66.161.128.0/18	AS6181	Altafiber	16,384
66.161.237.0/24	AS27608	SUREPOINT TECHNOLOGIES	256
66.161.141.0/24	AS30059	ZIMMERMAN COMMUNICATIONS INC	256

Hosted domains

There are 408 domain names hosted across 163 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.161.153.182	residentsfirstohio.co	41
66.161.135.195	giddings.com	24
66.161.144.7	ohiomoving.net	21
66.161.238.226	distributedcharge.net	17
66.161.217.26	readcwbooks.com	12
66.161.241.146	rkdsupport.com	9
66.161.208.109	dreeshomes.com	7
66.161.243.46	qolmatters.org	7
66.161.229.230	adoptmydebt.com	6
66.161.201.245	trustaffpermplacement.com	6
66.161.216.50	lambdalens.com	6
66.161.158.74	pascoworks.com	4
66.161.142.209	discdb.org	4
66.161.150.108	womensmedcenter.mobi	3
66.161.140.138	davmembersportal.org	3
66.161.136.74	marketingresourcestms.link	3
66.161.214.219	odysseydcs.net	3
66.161.229.35	medpacecpu.com	3
66.161.136.108	targetpublications.com	2
66.161.169.69	sunsetmpl8editest.com	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

3,797 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
66.161.167.156	AS6181 Cincinnati Bell Telephone Company LLC	0.77ms from Cincinnati, US
66.161.172.194	AS6181 Cincinnati Bell Telephone Company LLC	0.95ms from Cincinnati, US
66.161.196.250	AS6181 Cincinnati Bell Telephone Company LLC	0.91ms from Cincinnati, US
66.161.179.1	AS6181 Cincinnati Bell Telephone Company LLC	1.88ms from Cincinnati, US
66.161.217.121	AS6181 Cincinnati Bell Telephone Company LLC	1.74ms from Cincinnati, US
66.161.183.221	AS6181 Cincinnati Bell Telephone Company LLC	1.59ms from Cincinnati, US
66.161.205.65	AS6181 Cincinnati Bell Telephone Company LLC	0.95ms from Cincinnati, US
66.161.233.1	AS6181 Cincinnati Bell Telephone Company LLC	1.05ms from Cincinnati, US
66.161.218.41	AS6181 Cincinnati Bell Telephone Company LLC	1.66ms from Cincinnati, US
66.161.165.1	AS6181 Cincinnati Bell Telephone Company LLC	1.79ms from Cincinnati, US
66.161.238.245	AS6181 Cincinnati Bell Telephone Company LLC	1.70ms from Cincinnati, US
66.161.250.145	AS6181 Cincinnati Bell Telephone Company LLC	0.81ms from Cincinnati, US
66.161.207.156	AS6181 Cincinnati Bell Telephone Company LLC	1.28ms from Cincinnati, US
66.161.209.146	AS6181 Cincinnati Bell Telephone Company LLC	0.96ms from Cincinnati, US
66.161.187.69	AS6181 Cincinnati Bell Telephone Company LLC	2.03ms from Cincinnati, US
66.161.189.1	AS6181 Cincinnati Bell Telephone Company LLC	1.13ms from Cincinnati, US
66.161.193.169	AS6181 Cincinnati Bell Telephone Company LLC	1.53ms from Cincinnati, US
66.161.223.130	AS6181 Cincinnati Bell Telephone Company LLC	1.01ms from Cincinnati, US
66.161.211.246	AS6181 Cincinnati Bell Telephone Company LLC	1.04ms from Cincinnati, US
66.161.200.34	AS6181 Cincinnati Bell Telephone Company LLC	0.98ms from Cincinnati, US
66.161.251.197	AS6181 Cincinnati Bell Telephone Company LLC	0.93ms from Cincinnati, US
66.161.175.1	AS6181 Cincinnati Bell Telephone Company LLC	2.06ms from Cincinnati, US
66.161.208.65	AS6181 Cincinnati Bell Telephone Company LLC	1.38ms from Cincinnati, US
66.161.169.81	AS6181 Cincinnati Bell Telephone Company LLC	1.18ms from Cincinnati, US
66.161.201.129	AS6181 Cincinnati Bell Telephone Company LLC	1.30ms from Cincinnati, 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
178.85.138.1	AS33915 Vodafone Libertel B.V.	1.59ms from Amsterdam, NL
83.81.207.1	AS33915 Vodafone Libertel B.V.	1.58ms from Amsterdam, NL
71.124.6.1	AS701 Verizon Business	2.46ms from Ashburn, US
186.17.172.17	AS23201 Telecel S.A.	1.52ms from Asuncion, PY
97.181.32.177	AS6167 Verizon Business	13.85ms from Atlanta, US
1.51.3.17	AS4538 China Education and Research Network Center	1.71ms from Beijing, CN
103.252.242.65	AS135192 GEEKYANTS INDIA PVT LTD	1.28ms from Bengaluru, IN
188.250.38.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	3.60ms from Braga, PT
181.164.181.1	AS7303 Telecom Argentina S.A.	1.55ms from Buenos Aires, AR
186.139.151.1	AS7303 Telecom Argentina S.A.	1.31ms from Buenos Aires, AR
190.194.177.1	AS7303 Telecom Argentina S.A.	1.61ms from Buenos Aires, AR
165.90.201.1	AS327950 Izwi Technology Group (Pty) Ltd	1.16ms from Cape Town, ZA
223.84.24.1	AS9808 China Mobile Communications Group Co., Ltd.	11.30ms from Changsha, CN
8.36.52.1	AS399054 K.A.S. Cable T.V., Inc.	9.91ms from Chicago, US
12.32.64.209	AS7018 AT&T Enterprises, LLC	2.61ms from Chicago, US
113.206.252.1	AS4837 CHINA UNICOM China169 Backbone	1.29ms from Chongqing, CN
87.53.191.241	AS3292 TDC Holding A/S	0.85ms from Copenhagen, DK
190.11.150.1	AS13585 Power VT S.A.	0.76ms from Cordoba, AR
68.96.32.1	AS22773 Cox Communications Inc.	12.65ms from Dallas, US
174.62.45.1	AS7922 Comcast Cable Communications, LLC	11.77ms from Denver, US
160.191.189.17	AS153392 Kalukhali Cable Network	8.97ms from Dhaka, BD
185.197.135.225	AS213151 Christian Elsen	0.44ms from Frankfurt am Main, DE
14.145.142.241	AS4134 CHINANET-BACKBONE	3.10ms from Guangzhou, CN
120.238.222.17	AS9808 China Mobile Communications Group Co., Ltd.	4.47ms from Guangzhou, CN
157.119.111.225	AS134305 Sampath Venkateswara Communications Pvt Ltd.	2.19ms from Hyderabad, IN

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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