71.0.112.0/21

AS19901  ·  Brightspeed

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Summary

Country United States
Domain centurylink.com
ASN AS19901
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 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:      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


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

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
71.0.115.135 AS19901 Brightspeed 15.33ms from Ashburn, US
71.0.117.127 AS19901 Brightspeed 22.79ms from Ashburn, US
71.0.118.44 AS19901 Brightspeed 11.25ms from Ashburn, US
71.0.112.1 AS19901 Brightspeed 8.13ms from Ashburn, US
71.0.116.176 AS19901 Brightspeed 15.00ms from Ashburn, US
71.0.114.71 AS19901 Brightspeed 10.86ms from Ashburn, US
71.0.119.255 AS19901 Brightspeed 8.16ms from Ashburn, US
71.0.113.124 AS19901 Brightspeed 9.85ms 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
47.90.170.117 AS45102 Alibaba (US) Technology Co., Ltd. 0.33ms from Ashburn, US
51.8.112.53 AS8075 Microsoft Corporation 0.56ms from Ashburn, US
75.138.140.21 AS20115 Charter Communications LLC 5.50ms from Atlanta, US
60.206.29.229 AS4808 China Unicom Beijing Province Network 4.14ms from Beijing, CN
79.218.94.53 AS3320 Deutsche Telekom AG 4.20ms from Berlin, DE
200.70.1.53 AS10834 Telefonica de Argentina 0.67ms from Buenos Aires, AR
157.92.190.165 AS3449 Universidad Nacional de Buenos Aires 1.66ms from Buenos Aires, AR
201.16.47.5 AS14840 BR.Digital Provider 2.99ms from Campina Grande, BR
13.59.158.149 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
5.103.57.149 AS44869 FIBIA P/S 0.70ms from Copenhagen, DK
177.21.107.149 AS53246 Cyber Info Provedor de Acesso LTDA ME 5.78ms from Fortaleza, BR
79.249.87.229 AS3320 Deutsche Telekom AG 6.98ms from Frankfurt am Main, DE
24.252.10.213 AS22773 Cox Communications Inc. 8.91ms from Kansas City, US
37.53.158.181 AS6849 JSC "Ukrtelecom" 4.89ms from Kyiv, UA
2.99.111.117 AS13285 TalkTalk Communications Limited 7.59ms from London, GB
89.141.71.53 AS12430 VODAFONE ESPANA S.A.U. 12.26ms from Madrid, ES
191.89.156.133 AS27831 Colombia Móvil 17.08ms from Medellin, CO
170.80.200.229 AS271819 RUDDY GONZALEZ DIGITAL MEDIA DOMINICANA, RGDIMAX, S.R.L 17.27ms from Miami, US
217.57.193.197 AS3269 Telecom Italia S.p.A. 8.29ms from Milan, IT
222.190.145.117 AS4134 CHINANET-BACKBONE 1.17ms from Nanjing, CN
125.11.188.5 AS9824 JCOM Co., Ltd. 0.62ms from Osaka, JP
40.104.65.5 AS8075 Microsoft Corporation 0.62ms from Paris, FR
81.198.118.197 AS12578 SIA Tet 0.56ms from Riga, LV
216.9.244.85 AS18705 BlackBerry Limited 1.44ms from Toronto, CA
106.124.233.21 AS4134 CHINANET-BACKBONE 8.54ms from UEruemqi, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 71.0.118.240
traceroute to 71.0.118.240 (71.0.118.240): 64 hops max, 52 byte packets
3 [AS3356] 4.69.219.114 86.329 ms
4 [AS3356] 4.68.144.74 95.631 ms
5 [AS19901] 71.32.28.146 94.382 ms
6 [AS19901] 71.0.118.240 119.63 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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