71.1.88.0/21

AS17402  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS17402
Parent Range 71.0.0.0/14
Registry ARIN
ID CENTURYLINK-LEGACY-EMBARQ-BKL-7

WHOIS Details

NetHandle:      NET-71-0-0-0-1
OrgID:          CCL-534
Parent:         NET-71-0-0-0-0
NetName:        CENTURYLINK-LEGACY-EMBARQ-BKL-7
NetRange:       71.0.0.0 - 71.3.255.255
NetType:        allocation
RegDate:        2004-09-30
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 [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:      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


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

Overlapping Ranges

BGP prefixes that contain 71.1.88.0/21

Range ASN Company Num of IPs
71.0.0.0/14 AS11398 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS14905 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS14921 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS17402 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS19901 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS209 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS2379 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS5778 CenturyLink Communications, LLC 262,144

Nearby Ranges

BGP prefixes that overlap with 71.1.0.0/16

Range ASN Company Num of IPs
71.0.0.0/14 AS5778 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS209 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS2379 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS11398 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS14905 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS14921 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS17402 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS19901 CenturyLink Communications, LLC 262,144
71.1.182.0/24 AS11398 United States Department of Energy 256
71.1.183.0/24 AS209 United States Department of Energy 256
71.1.182.0/24 AS209 United States Department of Energy 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
24.250.51.181 AS22773 Cox Communications Inc. 9.43ms from Boston, US
156.216.113.21 AS8452 TE-AS 5.88ms from Cairo, EG
173.45.245.213 AS19994 Rackspace Hosting 1.19ms from Chicago, US
209.242.88.37 AS19606 THE NIELSEN COMPANY (US), LLC 1.94ms from Cincinnati, US
176.34.164.197 AS16509 Amazon.com, Inc. 0.31ms from Dublin, IE
175.199.140.117 AS4766 Korea Telecom 6.83ms from Incheon, KR
211.202.232.181 AS9318 SK Broadband Co Ltd 1.61ms from Incheon, KR
31.104.238.53 AS2856 British Telecommunications PLC 5.87ms from London, GB
118.106.125.117 AS18126 Chubu Telecommunications Company, Inc. 11.60ms from Osaka, JP
106.180.191.149 AS2516 KDDI CORPORATION 9.96ms from Osaka, JP
118.32.163.53 AS4766 Korea Telecom 1.50ms from Seoul, KR
118.36.115.197 AS4766 Korea Telecom 1.61ms from Seoul, KR
46.194.95.181 AS8434 Telenor Sverige AB 19.36ms from Stockholm, SE
3.25.118.165 AS16509 Amazon.com, Inc. 0.61ms from Sydney, AU
54.64.64.69 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
176.34.8.133 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
126.1.22.37 AS17676 SoftBank Corp. 2.75ms from Tokyo, JP
178.113.157.213 AS25255 ==> TELE2 AUSTRIA <== 10.65ms from Vienna, AT
92.43.189.117 AS8359 MTS PJSC 4.06ms from Yekaterinburg, RU
100.43.3.5 AS395597 Apogee Telecom Inc. 0.46ms from Atlanta, US
35.194.210.117 AS396982 Google LLC 0.18ms from Chang-hua, TW
172.183.63.53 AS8075 Microsoft Corporation 0.37ms from Chicago, US
83.93.221.69 AS3292 TDC Holding A/S 1.99ms from Copenhagen, DK
189.16.70.101 AS4230 CLARO S.A. 2.68ms from Curitiba, BR
103.58.180.5 AS132561 Beximco Computers Limited 0.58ms from Dhaka, BD

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 71.1.95.88
traceroute to 71.1.95.88 (71.1.95.88): 9 hops max, 52 byte packets
2 [AS3356] 8.243.205.129 20.511 ms
3 *
4 [AS3356] 4.68.110.146 75.518 ms
5 [AS209] 67.14.136.62 120.106 ms
6 [AS209] 65.123.100.18 121.405 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Quito, EC
On

What are IP address ranges?

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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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