66.112.0.0/18

AS22561  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS22561
Parent Range 66.112.0.0/17
Registry ARIN
ID CENTURYLINK-LEGACY-CENTURYTEL-NETBLOCK5

WHOIS Details

NetHandle:      NET-66-112-0-0-1
OrgID:          CCL-534
Parent:         NET-66-0-0-0-0
NetName:        CENTURYLINK-LEGACY-CENTURYTEL-NETBLOCK5
NetRange:       66.112.0.0 - 66.112.127.255
NetType:        allocation
RegDate:        2001-05-29
Updated:        2018-04-26
Source:         ARIN


OrgID:          CCL-534
OrgName:        CenturyLink Communications, LLC
CanAllocate:    
Street:         100 CENTURYLINK DR
City:           Monroe
State/Prov:     LA
Country:        US
PostalCode:     71201
Comment:        USAGE OF IP SPACE MUST COMPLY WITH OUR ACCEPTABLE USE POLICY:
Comment:        https://www.lumen.com/en-us/about/legal/acceptable-use-policy.html
Comment:        ADDRESSES COVERED BY THIS ORG-ID ARE NON-PORTABLE ANY ISP ANNOUNCING OR TRANSITING PORTIONS WITHIN OUR RANGES SHOULD NOT RELY ON PRESENTED LOA'S OR OLD WHOIS UNLESS THOSE RANGES ARE ALSO ACTIVELY DIRECTLY ANNOUNCED TO A LUMEN ASN. WITH ALL LOA'S THESE CONDITIONS APPLY:
Comment:        1. You are permitted to route the Lumen IP prefixes listed via Public BGP to your alternate ISP from the designated ASN. Any other ASN originating the prefix listed is forbidden.
Comment:        2. The Lumen IP prefixes listed can be routed via Public BGP to your alternate ISP as long as you remain an active customer with Lumen and continue to route the prefixes over at least one Lumen Internet circuit without significant traffic engineering.
Comment:        3. Should your Internet services with Lumen be discontinued, Lumen reserves the right to have your alternate ISP terminate the routing of the Lumen IP prefixes without advanced notification, should you fail to do so.
Comment:        4. All IP Addresses assigned or allocated by Lumen to an end-user (customer or ISP) shall be considered non-portable and will be reclaimed by Lumen upon service termination.
Comment:        5. Lumen reserves the right to conduct audits to ensure the LOA conditions are being met.
Comment:        6. Usage of IP space must comply with our AUP https://www.lumen.com/en-us/about/legal/acceptable-use-policy.html
Comment:        Our looking glass is located at: https://lookingglass.centurylink.com/
Comment:        For subpoena or court order please fax 844.254.5800 or refer to our Trust & Safety page:
Comment:        https://www.lumen.com/en-us/about/legal/trust-center/trust-and-safety.html
Comment:        For abuse issues, please email [email protected]
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email)
Comment:        Without these we will be unable to identify the correct owner of the IP address at that point in time.
RegDate:        2018-07-12
Updated:        2024-06-17
OrgAdminHandle: QIA-ARIN
OrgTechHandle:  QIA-ARIN
OrgAbuseHandle: CAD54-ARIN
OrgRoutingHandle:   RPKIR-ARIN
Source:         ARIN


POCHandle:      CAD54-ARIN
IsRole:         Y
LastName:       Centurylink Abuse Desk
FirstName:      
Street:         100 CENTURYLINK DR
City:           Monroe
State/Prov:     LA
Country:        US
PostalCode:     71203
RegDate:        2015-04-10
Updated:        2025-08-25
OfficePhone:    +1-877-886-6515
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      QIA-ARIN
IsRole:         Y
LastName:       Centurylink IP Admin
FirstName:      
Street:         100 CENTURYLINK DR
City:           Monroe
State/Prov:     LA
Country:        US
PostalCode:     71201
RegDate:        2002-08-24
Updated:        2025-02-14
OfficePhone:    +1-877-886-6515
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.112.0.0/18

Range ASN Company Num of IPs
66.112.0.0/17 AS22561 CenturyLink Communications, LLC 32,768
66.112.0.0/17 AS209 CenturyLink Communications, LLC 32,768

Nearby Ranges

BGP prefixes that overlap with 66.112.0.0/16

Range ASN Company Num of IPs
66.112.0.0/17 AS22561 CenturyLink Communications, LLC 32,768
66.112.0.0/17 AS209 CenturyLink Communications, LLC 32,768
66.112.128.0/20 AS5511 Orange Business Services U.S., Inc. 4,096
66.112.208.0/20 AS25820 IT7 Networks Inc 4,096
66.112.176.0/20 AS36817 MCSNet 4,096
66.112.224.0/20 AS395461 APOG-W-CAMPUS-AUS-COLO 4,096
66.112.248.0/21 AS395461 APOG-W-CAMPUS-AUS-COLO248 2,048
66.112.240.0/22 AS395461 APOG-W-CAMPUS-AUS-COLO2 1,024
66.112.168.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.171.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.172.0/24 AS35986 Northland Communications 256
66.112.173.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.174.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.175.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.169.0/24 AS40285 NORTHLAND CABLE TELEVISION INC. 256
66.112.192.0/24 AS394564 Spectrotel 256
66.112.106.0/24 AS3356 Eagle County Schools 256
66.112.244.0/24 AS395461 APOG-W-CAMPUS-AUS-COLO244 256
66.112.245.0/24 AS395461 APOG-W-CAMPUS-AUS-COLO245 256
66.112.161.0/24 AS40285 NORTHLAND CABLE TELEVISION INC. 256
66.112.164.0/24 AS40285 NORTHLAND CABLE TELEVISION INC. 256
66.112.166.0/24 AS40285 NORTHLAND CABLE TELEVISION INC. 256
66.112.162.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.165.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.163.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256
66.112.167.0/24 AS35986 NORTHLAND CABLE TELEVISION INC. 256

Hosted domains

There are 50 domain names hosted across 30 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.112.45.33 boonecountymo.org 9
66.112.49.114 racc2000.com 3
66.112.62.180 policek9.us 3
66.112.35.152 tlcbedding.com 2
66.112.45.97 boonecountymo.org 2
66.112.13.184 jenalouisiana.com 2
66.112.13.34 dixieadvantage.net 2
66.112.60.239 haxot.com 1
66.112.28.82 oisolutions.net 1
66.112.50.121 haleinsurance.net 1
66.112.15.195 sps.k12.ar.us 1
66.112.6.3 cswnet.com 1
66.112.39.20 metrumwireless.com 1
66.112.45.16 helpthehinkson.org 1
66.112.49.26 racc2000.site 1
66.112.60.148 ashlandbusinessalliance.org 1
66.112.45.9 cavewatershed.org 1
66.112.48.254 marlettefiredepartment.com 1
66.112.59.126 sregg.com 1
66.112.62.103 phonecotech.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

Pingable IPs

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

IP Address ASN Details
66.112.41.165 AS22561 CenturyLink Communications, LLC 11.10ms from Atlanta, US
66.112.48.105 AS22561 CenturyLink Communications, LLC 29.51ms from Minneapolis, US
66.112.28.165 AS22561 CenturyLink Communications, LLC 21.98ms from Dallas, US
66.112.10.97 AS22561 CenturyLink Communications, LLC 17.96ms from Dallas, US
66.112.13.80 AS22561 CenturyLink Communications, LLC 19.45ms from Dallas, US
66.112.34.193 AS22561 CenturyLink Communications, LLC 23.59ms from Dallas, US
66.112.22.213 AS22561 CenturyLink Communications, LLC 5.91ms from Dallas, US
66.112.20.111 AS22561 CenturyLink Communications, LLC 29.01ms from Denver, US
66.112.58.9 AS22561 CenturyLink Communications, LLC 9.71ms from Minneapolis, US
66.112.62.9 AS22561 CenturyLink Communications, LLC 18.63ms from Minneapolis, US
66.112.50.125 AS22561 CenturyLink Communications, LLC 28.97ms from Chicago, US
66.112.12.71 AS22561 CenturyLink Communications, LLC 28.32ms from Dallas, US
66.112.9.45 AS22561 CenturyLink Communications, LLC 13.36ms from Minneapolis, US
66.112.0.217 AS22561 CenturyLink Communications, LLC 5.85ms from Dallas, US
66.112.30.241 AS22561 CenturyLink Communications, LLC 21.93ms from Denver, US
66.112.17.181 AS22561 CenturyLink Communications, LLC 5.75ms from Dallas, US
66.112.42.152 AS22561 CenturyLink Communications, LLC 14.48ms from Denver, US
66.112.45.254 AS22561 CenturyLink Communications, LLC 15.72ms from Minneapolis, US
66.112.49.193 AS22561 CenturyLink Communications, LLC 34.37ms from Chicago, US
66.112.35.9 AS22561 CenturyLink Communications, LLC 21.39ms from Dallas, US
66.112.31.142 AS22561 CenturyLink Communications, LLC 58.64ms from Chicago, US
66.112.19.88 AS22561 CenturyLink Communications, LLC 32.72ms from Denver, US
66.112.63.36 AS19901 Brightspeed 38.48ms from Chicago, US
66.112.59.113 AS22561 CenturyLink Communications, LLC 4.14ms from Minneapolis, US
66.112.46.113 AS22561 CenturyLink Communications, LLC 0.47ms from Dallas, 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
190.60.90.66 AS18747 IFX Corporation 0.92ms from Bogota, CO
172.200.187.82 AS8075 Microsoft Corporation 0.27ms from Boydton, US
207.63.54.2 AS53643 Manteno Community Unit School District 5 8.05ms from Chicago, US
107.11.247.66 AS10796 Charter Communications Inc 7.15ms from Columbus, US
136.116.49.210 AS396982 Google LLC 0.13ms from Council Bluffs, US
14.245.191.66 AS45899 VNPT Corp 0.67ms from Da Nang, VN
84.92.42.98 AS6871 Plusnet 2.66ms from Erith, GB
171.240.53.162 AS7552 Viettel Group 2.33ms from Hanoi, VN
45.18.7.146 AS7018 AT&T Enterprises, LLC 3.46ms from Houston, US
109.148.40.194 AS2856 British Telecommunications PLC 3.62ms from London, GB
51.14.42.34 AS2856 British Telecommunications PLC 12.33ms from London, GB
98.154.25.194 AS20001 Charter Communications Inc 1.93ms from Los Angeles, US
137.110.112.82 AS7377 University of California, San Diego 2.66ms from Los Angeles, US
90.154.95.2 AS42610 PJSC Rostelecom 0.70ms from Moscow, RU
212.184.108.242 AS3320 Deutsche Telekom AG 1.03ms from Nuernberg, DE
112.236.123.130 AS4837 CHINA UNICOM China169 Backbone 7.65ms from Qingdao, CN
68.179.213.146 AS10430 Washington State K-20 Telecommunications Network 0.45ms from Seattle, US
173.39.125.34 AS109 CISCO SYSTEMS, INC. 2.27ms from Singapore, SG
136.175.63.2 AS54878 Backlund Investment Co. 4.32ms from St. Louis, US
211.73.76.146 AS7539 National Center for High-performance Computing 1.05ms from Taipei, TW
142.198.255.226 AS577 Bell Canada 1.41ms from Toronto, CA
66.199.189.2 AS13768 Aptum Technologies 0.44ms from Vancouver, CA
213.227.166.130 AS42473 Anexia Cloud Solutions GmbH 0.37ms from Vienna, AT
134.209.204.114 AS14061 DigitalOcean, LLC 0.21ms from Amsterdam, NL
18.64.164.130 AS16509 Amazon.com, Inc. 0.19ms from Atlanta, 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 66.112.42.152
traceroute to 66.112.42.152 (66.112.42.152): 64 hops max, 52 byte packets
3 [AS174] 154.24.100.141 0.845 ms
4 [AS174] 154.54.10.2 0.483 ms
5 [AS3356] 4.68.110.74 0.492 ms
6 *
7 *
8 [AS22561] 66.112.42.152 14.435 ms
Measurement taken from IPinfo ProbeNet in Denver, 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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