72.35.0.0/21

AS3561  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS3561
Registry ARIN
ID CENTURYLINK-LEGACY-FMS-NET3

WHOIS Details

NetHandle:      NET-72-35-0-0-1
OrgID:          CCL-534
Parent:         NET-72-0-0-0-0
NetName:        CENTURYLINK-LEGACY-FMS-NET3
NetRange:       72.35.0.0 - 72.35.31.255
NetType:        allocation
OriginAS:       3561, 16941
RegDate:        2005-05-31
Updated:        2018-02-22
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:        2024-08-26
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

Nearby Ranges

BGP prefixes that overlap with 72.35.0.0/16

Range ASN Company Num of IPs
72.35.128.0/19 AS4181 TDS TELECOM 8,192
72.35.96.0/19 AS11090 Matanuska Telecom Association, Incorporated 8,192
72.35.160.0/19 AS395582 Grand River Mutual Telephone Corporation 8,192
72.35.64.0/19 AS13649 Flexential Corp. 8,192
72.35.112.0/20 AS11090 Matanuska Telecom Association, Incorporated 4,096
72.35.192.0/20 AS12009 Ziply Fiber 4,096
72.35.48.0/20 AS30517 Logical Host, LLC 4,096
72.35.208.0/20 AS40581 Southern Arkansas University 4,096
72.35.16.0/21 AS3561 CenturyLink Communications, LLC 2,048
72.35.64.0/21 AS13649 Flexential Corp. 2,048
72.35.224.0/21 AS26724 The North-Eastern Pennsylvania Telephone Company 2,048
72.35.232.0/21 AS26724 The North-Eastern Pennsylvania Telephone Company 2,048
72.35.8.0/21 AS16941 CenturyLink Communications, LLC 2,048
72.35.40.0/21 AS30517 Great Lakes Comnet, Inc. 2,048
72.35.32.0/21 AS19009 Everstream LLC 2,048
72.35.28.0/22 AS3561 CenturyLink Communications, LLC 1,024
72.35.24.0/22 AS3561 CenturyLink Communications, LLC 1,024
72.35.100.0/22 AS11090 Matanuska Telecom Association, Incorporated 1,024
72.35.92.0/22 AS13649 MDS Corp. 1,024
72.35.96.0/23 AS11090 Matanuska Telecom Association, Incorporated 512
72.35.252.0/23 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 512
72.35.90.0/23 AS13649 Venturetech Solutions, LLC 512
72.35.58.0/23 AS63083 Chapin Telephone Co. 512
72.35.255.0/24 AS31955 CONNEXUS ENERGY 256
72.35.64.0/24 AS13649 MEDGI, LLC 256
72.35.254.0/24 AS31955 CONNEXUS ENERGY 256
72.35.169.0/24 AS395582 Grand River Mutual Telephone Corporation 256
72.35.250.0/24 AS133847 Anpple Tech Enterprise 256
72.35.164.0/24 AS395582 Grand River Mutual Telephone Corporation 256
72.35.167.0/24 AS395582 Grand River Mutual Telephone Corporation 256

Hosted domains

There are 28 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.35.2.54 directenergy.net 6
72.35.2.91 everycup.net 4
72.35.2.89 deroule.ca 3
72.35.7.60 canvault.com 2
72.35.2.110 mydirectrec.com 1
72.35.4.59 forthsoftware.com 1
72.35.2.74 debusinessservices.ca 1
72.35.2.58 energyamerica.com 1
72.35.5.167 allegientsystems.ca 1
72.35.2.107 cplbusiness.com 1
72.35.0.80 recruitingsite.com 1
72.35.2.55 deprepaidsolutions.com 1
72.35.0.123 gotenauto.com 1
72.35.2.59 municipalgas.com 1
72.35.0.35 sixfigurejobs.com 1
72.35.2.106 wtubusiness.com 1
72.35.2.63 luced.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

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

IP Address ASN Details
72.35.5.162 AS3561 CenturyLink Communications, LLC 1.51ms from Toronto, CA
72.35.6.40 AS3561 CenturyLink Communications, LLC 1.62ms from Toronto, CA
72.35.7.179 AS3561 CenturyLink Communications, LLC 1.53ms from Toronto, CA

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
181.127.133.117 AS23201 Telecel S.A. 8.11ms from Asuncion, PY
111.9.9.229 AS9808 China Mobile Communications Group Co., Ltd. 2.13ms from Chengdu, CN
34.135.2.117 AS396982 Google LLC 0.11ms from Council Bluffs, US
80.156.204.213 AS3320 Deutsche Telekom AG 1.83ms from Duesseldorf, DE
192.50.43.53 AS23634 WIDE Project 0.25ms from Fremont, US
103.172.187.21 AS142400 PT Inovasi Digital Telekomunikasi 0.33ms from Jakarta, ID
31.28.252.117 AS35816 Lancom Ltd. 9.88ms from Krasnodar, RU
81.159.228.245 AS2856 British Telecommunications PLC 10.98ms from London, GB
84.68.159.37 AS5378 Vodafone Limited 8.39ms from London, GB
151.228.240.69 AS5607 Sky UK Limited 9.06ms from London, GB
109.194.245.85 AS41754 JSC "ER-Telecom Holding" 11.30ms from Moscow, RU
24.193.6.165 AS12271 Charter Communications Inc 3.84ms from New York City, US
34.202.194.53 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
35.170.233.5 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
76.121.254.37 AS7922 Comcast Cable Communications, LLC 3.79ms from Seattle, US
175.205.61.37 AS4766 Korea Telecom 3.11ms from Seoul, KR
58.122.114.229 AS9318 SK Broadband Co Ltd 1.71ms from Seoul, KR
101.1.35.21 AS9524 Hyundai Autoever Corp. 3.53ms from Seoul, KR
52.76.185.5 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
4.79.145.5 AS3356 Level 3 Parent, LLC 1.11ms from Tampa, US
157.65.236.165 AS2514 NTT PC Communications, Inc. 1.89ms from Tokyo, JP
67.70.87.69 AS577 Bell Canada 6.47ms from Toronto, CA
103.61.9.85 AS63998 Kinetic Myanmar Technology 0.60ms from Yangon, MM
20.8.252.213 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
85.16.5.117 AS9145 EWE TEL GmbH 7.32ms from Amsterdam, NL

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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