65.40.236.0/23

AS19901  ·  Brightspeed

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Summary

Country United States
Domain centurylink.com
ASN AS19901
Parent Range 65.40.0.0/15
Registry ARIN
ID CENTURYLINK-LEGACY-EMBARQ-BKL-2

WHOIS Details

NetHandle:      NET-65-40-0-0-1
OrgID:          CCL-534
Parent:         NET-65-0-0-0-0
NetName:        CENTURYLINK-LEGACY-EMBARQ-BKL-2
NetRange:       65.40.0.0 - 65.41.255.255
NetType:        allocation
RegDate:        2002-04-08
Updated:        2018-05-02
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:        2026-02-17
OfficePhone:    +1-877-886-6515
Mailbox:        ipadmin@centurylink.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 65.40.236.0/23

Range ASN Company Num of IPs
65.40.0.0/15 AS6222 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS14905 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS14921 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS17402 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS209 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS2379 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS11398 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS55131 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS5778 CenturyLink Communications, LLC 131,072

Nearby Ranges

BGP prefixes that overlap with 65.40.0.0/16

Range ASN Company Num of IPs
65.40.0.0/15 AS6222 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS14905 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS14921 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS11398 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS17402 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS209 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS2379 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS55131 CenturyLink Communications, LLC 131,072
65.40.0.0/15 AS5778 CenturyLink Communications, LLC 131,072
65.40.220.0/22 AS14921 Sprint DSL Network 1,024

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
65.40.236.111 earningsinc.com 1
65.40.236.176 ziembafamily.us 1
65.40.236.46 westshoremartins.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

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

IP Address ASN Details
65.40.237.129 AS19901 Brightspeed 2.54ms from New York City, US
65.40.236.129 AS19901 Brightspeed 2.51ms from New York City, 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
92.68.197.167 AS1136 KPN B.V. 0.52ms from Amsterdam, NL
195.72.176.151 AS3257 GTT Communications Inc. 0.24ms from Amsterdam, NL
48.216.151.119 AS8075 Microsoft Corporation 0.57ms from Ashburn, US
200.93.11.55 AS8048 CANTV Servicios, Venezuela 8.77ms from Caracas, VE
75.128.82.119 AS20115 Charter Communications LLC 13.32ms from Chicago, US
23.199.208.39 AS16625 Akamai Technologies, Inc. 0.30ms from Duesseldorf, DE
3.71.180.135 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
218.48.242.151 AS9318 SK Broadband Co Ltd 1.15ms from Incheon, KR
82.81.81.55 AS8551 Bezeq International Ltd. 0.18ms from Tel Aviv, IL
108.90.247.119 AS7018 AT&T Enterprises, LLC 17.28ms from Chicago, US
60.171.239.119 AS4134 CHINANET-BACKBONE 10.79ms from Huai'an, CN
119.155.16.39 AS17557 Pakistan Telecommunication Company Limited 1.79ms from Lahore, PK
60.231.231.7 AS1221 Telstra Limited 1.48ms from Perth, AU
177.152.86.199 AS52527 IWNET TELECOM LTDA ME 1.15ms from Sao Paulo, BR
54.179.1.55 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
124.211.226.183 AS2516 KDDI CORPORATION 3.44ms from Tokyo, JP
197.0.75.167 AS37705 TOPNET 2.32ms from Tunis, TN
115.63.165.71 AS4837 CHINA UNICOM China169 Backbone 4.51ms from Zhengzhou, CN
35.188.224.247 AS396982 Google LLC 0.14ms from Ashburn, US
69.243.30.87 AS7922 Comcast Cable Communications, LLC 8.09ms from Ashburn, US
151.213.86.119 AS7029 Windstream Communications LLC 12.13ms from Atlanta, US
178.223.85.183 AS8400 TELEKOM SRBIJA a.d. 5.62ms from Belgrade, RS
24.166.73.71 AS10796 Charter Communications Inc 12.38ms from Cleveland, US
14.175.121.119 AS45899 VNPT Corp 1.94ms from Hanoi, VN
45.37.44.103 AS11426 Charter Communications Inc 13.27ms from Manassas, US

Traceroute

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

$
traceroute -a -n -q1 -f5 65.40.236.0
traceroute to 65.40.236.0 (65.40.236.0): 64 hops max, 52 byte packets
7 *
8 [AS3356] 4.68.39.210 7.156 ms
9 [AS19901] 65.40.236.0 2.597 ms
Measurement taken from IPinfo ProbeNet in New York City, US
On

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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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