64.91.64.0/18

AS22561  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS22561
Registry ARIN
ID CENTURYLINK-LEGACY-CENTURYTEL-NETBLOCK1

WHOIS Details

NetHandle:      NET-64-91-0-0-1
OrgID:          CCL-534
Parent:         NET-64-0-0-0-0
NetName:        CENTURYLINK-LEGACY-CENTURYTEL-NETBLOCK1
NetRange:       64.91.0.0 - 64.91.127.255
NetType:        allocation
RegDate:        2000-05-12
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 abuse@aup.lumen.com
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:        abuse@aup.lumen.com
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:        ipadmin@centurylink.com
Source:         ARIN

Hosted domains

There are 31 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
64.91.78.105 mjwhitederm.com 7
64.91.66.178 centurytelemail.net 3
64.91.117.172 barbarianbash.com 2
64.91.118.116 alicia.net 1
64.91.78.198 fortneycompanies.com 1
64.91.105.16 seunify.com 1
64.91.67.113 childcarehealthsolutions.com 1
64.91.104.67 web-ray.com 1
64.91.64.254 starfleetlibrary.net 1
64.91.104.251 carrel.org 1
64.91.109.122 jandjsteele.com 1
64.91.125.170 feigeassociates.com 1
64.91.64.48 catholicdos.com 1
64.91.109.37 9netics.org 1
64.91.64.60 spacedrizzle.com 1
64.91.66.179 centurytelinsider.com 1
64.91.109.180 papeinc.com 1
64.91.77.205 upsidedownkingdom.org 1
64.91.119.234 statgrabber.com 1
64.91.76.30 montrealwisconsin.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

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

IP Address ASN Details
64.91.88.129 AS22561 CenturyLink Communications, LLC 13.02ms from Atlanta, US
64.91.72.249 AS22561 CenturyLink Communications, LLC 19.24ms from Chicago, US
64.91.78.145 AS22561 CenturyLink Communications, LLC 3.63ms from Minneapolis, US
64.91.124.113 AS209 CenturyLink Communications, LLC 17.49ms from Hillsboro, US
64.91.127.161 AS209 CenturyLink Communications, LLC 29.44ms from Seattle, US
64.91.69.150 AS22561 CenturyLink Communications, LLC 22.37ms from Minneapolis, US
64.91.105.32 AS209 CenturyLink Communications, LLC 17.54ms from Seattle, US
64.91.125.185 AS209 CenturyLink Communications, LLC 12.65ms from Hillsboro, US
64.91.68.236 AS22561 CenturyLink Communications, LLC 4.41ms from Minneapolis, US
64.91.70.105 AS22561 CenturyLink Communications, LLC 8.39ms from Minneapolis, US
64.91.100.129 AS22561 CenturyLink Communications, LLC 41.82ms from Dallas, US
64.91.79.249 AS22561 CenturyLink Communications, LLC 22.52ms from Minneapolis, US
64.91.67.62 AS22561 CenturyLink Communications, LLC 18.23ms from Minneapolis, US
64.91.82.65 AS23126 CenturyLink Communications, LLC 0.50ms from Dallas, US
64.91.73.201 AS22561 CenturyLink Communications, LLC 34.27ms from Chicago, US
64.91.75.221 AS22561 CenturyLink Communications, LLC 35.51ms from Chicago, US
64.91.104.188 AS209 CenturyLink Communications, LLC 15.85ms from Seattle, US
64.91.117.181 AS22561 CenturyLink Communications, LLC 41.75ms from Seattle, US
64.91.109.206 AS209 CenturyLink Communications, LLC 24.70ms from Seattle, US
64.91.120.9 AS22561 CenturyLink Communications, LLC 39.09ms from Denver, US
64.91.81.241 AS23126 CenturyLink Communications, LLC 5.77ms from Dallas, US
64.91.71.165 AS22561 CenturyLink Communications, LLC 8.40ms from Minneapolis, US
64.91.97.241 AS22561 CenturyLink Communications, LLC 35.11ms from Atlanta, US
64.91.83.73 AS23126 CenturyLink Communications, LLC 5.79ms from Dallas, US
64.91.80.201 AS23126 CenturyLink Communications, LLC 5.68ms 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
40.119.135.18 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
73.58.55.66 AS7922 Comcast Cable Communications, LLC 15.67ms from Atlanta, US
23.140.82.2 AS47062 SourceForUs Incorporated 0.18ms from Beauharnois, CA
105.73.196.18 AS36884 Wana Corporate 17.15ms from Casablanca, MA
68.54.9.66 AS7922 Comcast Cable Communications, LLC 8.84ms from Flint, US
113.45.107.82 AS55990 Huawei Cloud Service data center 1.29ms from Guangzhou, CN
67.53.59.18 AS20001 Charter Communications Inc 1.53ms from Honolulu, US
75.82.104.226 AS20001 Charter Communications Inc 5.38ms from Los Angeles, US
112.198.30.2 AS4797 Wipro Spectramind Services Pvt Ltd (BPO -INDIA) 12.51ms from Manila, PH
87.27.57.146 AS3269 Telecom Italia S.p.A. 4.76ms from Milan, IT
182.60.103.162 AS9829 National Internet Backbone 5.36ms from Mumbai, IN
115.211.211.50 AS4134 CHINANET-BACKBONE 8.37ms from Nanchang, CN
45.46.166.130 AS11351 Charter Communications Inc 18.99ms from New York City, US
62.209.224.242 AS13036 T-Mobile Czech Republic a.s. 0.51ms from Prague, CZ
39.88.52.98 AS4837 CHINA UNICOM China169 Backbone 1.76ms from Qingdao, CN
49.172.141.130 AS17858 LG POWERCOMM 6.04ms from Seoul, KR
175.211.199.162 AS4766 Korea Telecom 2.27ms from Seoul, KR
117.144.80.66 AS24400 Shanghai Mobile Communications Co.,Ltd. 2.46ms from Shanghai, CN
3.1.136.2 AS16509 Amazon.com, Inc. 0.17ms from Singapore, SG
38.38.224.82 AS394432 PEG TECH INC 1.00ms from Singapore, SG
72.11.201.98 AS16524 MetTel 0.25ms from Ashburn, US
120.5.189.18 AS4837 CHINA UNICOM China169 Backbone 10.12ms from Beijing, CN
190.144.210.18 AS14080 Telmex Colombia S.A. 1.27ms from Bogota, CO
74.124.6.18 AS13354 zColo 0.62ms from Dallas, US
131.78.136.82 AS721 DoD Network Information Center 10.08ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 64.91.101.177
traceroute to 64.91.101.177 (64.91.101.177): 64 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 4.68.110.242 19.107 ms
5 [AS19901] 75.160.86.6 24.924 ms
6 [AS22561] 64.91.101.177 71.837 ms
Measurement taken from IPinfo ProbeNet in Charlotte, 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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