70.56.128.0/20

AS209  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS209
Parent Range 70.56.0.0/14
Registry ARIN
ID CENTURYLINK-LEGACY-QWEST-INET-117

WHOIS Details

NetHandle:      NET-70-56-0-0-1
OrgID:          CCL-534
Parent:         NET-70-0-0-0-0
NetName:        CENTURYLINK-LEGACY-QWEST-INET-117
NetRange:       70.56.0.0 - 70.59.255.255
NetType:        allocation
RegDate:        2004-06-18
Updated:        2018-10-04
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 70.56.128.0/20

Range ASN Company Num of IPs
70.56.0.0/14 AS19901 CenturyLink Communications, LLC 262,144
70.56.0.0/14 AS209 CenturyLink Communications, LLC 262,144

Nearby Ranges

BGP prefixes that overlap with 70.56.0.0/16

Range ASN Company Num of IPs
70.56.0.0/14 AS19901 CenturyLink Communications, LLC 262,144
70.56.0.0/14 AS209 CenturyLink Communications, LLC 262,144

Hosted domains

There are 8 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
70.56.139.226 walkup.us 4
70.56.138.122 redstraw.org 1
70.56.138.253 mountainair.k12.nm.us 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

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

IP Address ASN Details
70.56.131.254 AS209 CenturyLink Communications, LLC 8.30ms from Denver, US
70.56.143.230 AS209 CenturyLink Communications, LLC 23.22ms from Denver, US
70.56.134.254 AS209 CenturyLink Communications, LLC 8.21ms from Denver, US
70.56.132.254 AS209 CenturyLink Communications, LLC 8.21ms from Denver, US
70.56.142.64 AS209 CenturyLink Communications, LLC 15.18ms from Denver, US
70.56.135.254 AS209 CenturyLink Communications, LLC 8.23ms from Denver, US
70.56.130.254 AS209 CenturyLink Communications, LLC 8.25ms from Denver, US
70.56.139.110 AS209 CenturyLink Communications, LLC 24.25ms from Denver, US
70.56.128.254 AS209 CenturyLink Communications, LLC 8.21ms from Denver, US
70.56.129.254 AS209 CenturyLink Communications, LLC 8.22ms from Denver, US
70.56.138.54 AS209 CenturyLink Communications, LLC 27.07ms from Denver, US
70.56.133.254 AS209 CenturyLink Communications, LLC 8.24ms from Denver, 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
86.94.66.68 AS1136 KPN B.V. 2.51ms from Amsterdam, NL
20.107.83.4 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
89.12.192.116 AS6805 Telefonica Germany GmbH & Co.OHG 4.35ms from Berlin, DE
172.68.1.68 AS13335 Cloudflare, Inc. 0.12ms from Denver, US
96.30.152.196 AS11260 EastLink 7.20ms from Halifax, CA
217.12.21.244 AS34285 Sociedad Andaluza para el Desarrollo de las Telecomunicaciones S.A. Medio Propio 7.27ms from Madrid, ES
110.143.205.36 AS1221 Telstra Limited 1.98ms from Melbourne, AU
187.235.68.164 AS8151 UNINET 4.83ms from Mexico City, MX
90.76.147.116 AS3215 Orange S.A. 16.46ms from Paris, FR
209.200.88.52 AS14992 NewtekOne, Inc. 1.95ms from Phoenix, US
191.179.73.36 AS28573 Claro NXT Telecomunicacoes Ltda 12.33ms from Rio de Janeiro, BR
189.250.39.116 AS8151 UNINET 9.76ms from Santiago de Queretaro, MX
101.67.188.68 AS4837 CHINA UNICOM China169 Backbone 10.23ms from Shanghai, CN
174.54.13.68 AS7922 Comcast Cable Communications, LLC 18.36ms from Ashburn, US
52.234.145.148 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
202.129.63.20 AS9931 National Telecom Public Company Limited 0.34ms from Bangkok, TH
47.247.44.116 AS55836 Reliance Jio Infocomm Limited 10.17ms from Delhi, IN
178.251.171.164 AS2589 Wanstor Ltd 0.83ms from London, GB
206.47.161.20 AS30048 Convergia Inc. 0.64ms from Montreal, CA
68.172.215.4 AS12271 Charter Communications Inc 5.69ms from New York City, US
3.81.30.180 AS14618 Amazon.com, Inc. 0.54ms from Reston, US
211.199.92.132 AS4766 Korea Telecom 4.70ms from Seoul, KR
61.155.194.4 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.59ms from Shanghai, CN
52.76.46.180 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
104.43.75.212 AS8075 Microsoft Corporation 0.56ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f3 70.56.142.64
traceroute to 70.56.142.64 (70.56.142.64): 64 hops max, 52 byte packets
3 [AS174] 154.24.100.141 0.966 ms
4 [AS174] 154.54.10.2 0.608 ms
5 [AS3356] 4.68.63.65 8.492 ms
6 [AS209] 67.42.136.90 20.727 ms
7 [AS209] 70.56.142.64 15.06 ms
Measurement taken from IPinfo ProbeNet in Denver, 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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