64.40.80.0/21

AS19901  ·  Brightspeed

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Summary

Country United States
Domain centurylink.com
ASN AS19901
Parent Range 64.40.64.0/19
Registry ARIN
ID CENTURYLINK-LEGACY-MEBTEL-BLK-1

WHOIS Details

NetHandle:      NET-64-40-64-0-1
OrgID:          CCL-534
Parent:         NET-64-0-0-0-0
NetName:        CENTURYLINK-LEGACY-MEBTEL-BLK-1
NetRange:       64.40.64.0 - 64.40.95.255
NetType:        allocation
RegDate:        2000-02-25
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 64.40.80.0/21

Range ASN Company Num of IPs
64.40.64.0/19 AS19901 CenturyLink Communications, LLC 8,192
64.40.64.0/19 AS16835 CenturyLink Communications, LLC 8,192
64.40.64.0/19 AS209 CenturyLink Communications, LLC 8,192
64.40.64.0/19 AS22561 CenturyLink Communications, LLC 8,192

Nearby Ranges

BGP prefixes that overlap with 64.40.0.0/16

Range ASN Company Num of IPs
64.40.64.0/19 AS22561 CenturyLink Communications, LLC 8,192
64.40.96.0/19 AS14280 Ntirety, Inc. 8,192
64.40.64.0/19 AS19901 CenturyLink Communications, LLC 8,192
64.40.64.0/19 AS209 CenturyLink Communications, LLC 8,192
64.40.64.0/19 AS16835 CenturyLink Communications, LLC 8,192
64.40.240.0/20 AS32453 ICA Canada On-Line Inc. 4,096
64.40.12.0/22 AS395512 GLOBALHOSTINGSOLUTIONS INC 1,024
64.40.4.0/22 AS396316 Xplore Inc. 1,024
64.40.0.0/22 AS397754 TellerWifi 1,024
64.40.204.0/22 AS6079 Metrica LLC 1,024
64.40.200.0/22 AS19528 QUESTHOST.COM, LLC 1,024
64.40.16.0/22 AS14860 Coba Systems 1,024
64.40.234.0/23 AS10325 Ingram Micro Inc. 512
64.40.230.0/23 AS10325 Ingram Micro Inc. 512
64.40.228.0/23 AS10325 Ingram Micro Inc. 512
64.40.20.0/23 AS36640 SLAS Consulting, LLC 512
64.40.147.0/24 AS61317 Internet Utilities NA LLC 256
64.40.151.0/24 AS16509 Private Customer 256
64.40.23.0/24 AS16970 MIDnet 256
64.40.152.0/24 AS174 Private Customer 256
64.40.148.0/24 AS211439 Private Customer 256
64.40.155.0/24 AS211440 Private Customer 256
64.40.150.0/24 AS21859 Zenlayer Inc 256
64.40.156.0/24 AS396356 Private Customer 256
64.40.154.0/24 AS397423 Private Customer 256
64.40.11.0/24 AS397859 TANIUM INC 256
64.40.22.0/24 AS400685 City of Naperville 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
64.40.83.173 favoritedesigns.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

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

IP Address ASN Details
64.40.84.57 AS16835 CenturyLink Communications, LLC 8.21ms from Ashburn, US
64.40.87.175 AS16835 CenturyLink Communications, LLC 8.22ms from Ashburn, US
64.40.86.4 AS16835 CenturyLink Communications, LLC 8.28ms from Ashburn, US
64.40.80.20 AS16835 CenturyLink Communications, LLC 8.30ms from Ashburn, US
64.40.83.175 AS19901 Brightspeed 8.20ms from Ashburn, 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
86.87.123.69 AS1136 KPN B.V. 1.62ms from Amsterdam, NL
66.83.226.165 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
75.68.23.229 AS7922 Comcast Cable Communications, LLC 8.96ms from Boston, US
218.194.65.53 AS4538 China Education and Research Network Center 4.54ms from Chengdu, CN
34.240.155.101 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
86.40.163.21 AS5466 Eircom Limited 3.41ms from Dublin, IE
193.222.164.101 AS3303 Swisscom (Switzerland) Ltd 1.24ms from Geneve, CH
20.192.25.133 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
109.154.213.149 AS2856 British Telecommunications PLC 6.56ms from London, GB
172.77.24.197 AS5650 Frontier Communications of America, Inc. 14.97ms from Los Angeles, US
78.198.174.245 AS12322 Free SAS 1.99ms from Paris, FR
86.242.91.181 AS3215 Orange S.A. 3.67ms from Paris, FR
207.199.149.245 AS39855 Mod Mission Critical LLC 0.14ms from Paris, FR
52.44.58.101 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
92.100.24.149 AS12389 PJSC Rostelecom 1.40ms from Saint Petersburg, RU
128.189.132.21 AS393249 University of British Columbia 8.07ms from Seattle, US
14.88.99.229 AS4766 Korea Telecom 1.42ms from Seoul, KR
112.77.114.117 AS9316 DACOM-PUBNETPLUS 1.92ms from Seoul, KR
126.79.223.117 AS17676 SoftBank Corp. 2.48ms from Tokyo, JP
118.86.219.117 AS4721 JCOM Co., Ltd. 15.73ms from Tokyo, JP
178.59.49.149 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.16ms from Athens, GR
125.25.130.85 AS23969 TOT Public Company Limited 1.34ms from Bangkok, TH
202.164.149.85 AS17465 Cable ISP in India 9.51ms from Bengaluru, IN
89.154.74.53 AS2860 NOS COMUNICACOES, S.A. 6.49ms from Braga, PT
206.45.70.229 AS7122 Bell Canada 16.18ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 64.40.80.20
traceroute to 64.40.80.20 (64.40.80.20): 64 hops max, 52 byte packets
2 [AS395463] 8.47.34.194 0.335 ms
3 *
4 *
5 [AS3356] 4.68.144.78 17.628 ms
6 [AS16835] 64.40.80.20 22.228 ms
Measurement taken from IPinfo ProbeNet in Murfreesboro, 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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