168.103.128.0/20

AS209  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS209
Parent Range 168.103.0.0/16
Registry ARIN
ID CENTURYLINK-LEGACY-QWEST-INET-120

WHOIS Details

NetHandle:      NET-168-103-0-0-1
OrgID:          CCL-534
Parent:         NET-168-0-0-0-0
NetName:        CENTURYLINK-LEGACY-QWEST-INET-120
NetRange:       168.103.0.0 - 168.103.255.255
NetType:        allocation
RegDate:        1994-03-15
Updated:        2018-02-21
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 168.103.128.0/20

Range ASN Company Num of IPs
168.103.0.0/16 AS209 CenturyLink Communications, LLC 65,536

Nearby Ranges

BGP prefixes that overlap with 168.103.0.0/16

Range ASN Company Num of IPs
168.103.0.0/16 AS209 CenturyLink Communications, LLC 65,536

Hosted domains

There are 8 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
168.103.143.234 celebrityactionnews.com 3
168.103.142.24 spencerdomains.com 1
168.103.143.241 floraoftheworld.net 1
168.103.143.198 tjon.es 1
168.103.130.231 siprnet.space 1
168.103.129.53 sjsolutions.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

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

IP Address ASN Details
168.103.143.14 AS209 CenturyLink Communications, LLC 10.41ms from Seattle, US
168.103.136.254 AS209 CenturyLink Communications, LLC 9.78ms from Seattle, US
168.103.131.222 AS209 CenturyLink Communications, LLC 10.60ms from Seattle, US
168.103.140.254 AS209 CenturyLink Communications, LLC 9.61ms from Seattle, US
168.103.133.143 AS209 CenturyLink Communications, LLC 11.07ms from Seattle, US
168.103.141.254 AS209 CenturyLink Communications, LLC 9.81ms from Seattle, US
168.103.135.186 AS209 CenturyLink Communications, LLC 11.06ms from Seattle, US
168.103.130.200 AS209 CenturyLink Communications, LLC 10.69ms from Seattle, US
168.103.142.70 AS209 CenturyLink Communications, LLC 11.23ms from Seattle, US
168.103.129.100 AS209 CenturyLink Communications, LLC 10.85ms from Seattle, US
168.103.132.18 AS209 CenturyLink Communications, LLC 11.11ms from Seattle, US
168.103.128.1 AS209 CenturyLink Communications, LLC 10.01ms from Seattle, US
168.103.134.61 AS209 CenturyLink Communications, LLC 11.05ms from Seattle, US
168.103.138.254 AS209 CenturyLink Communications, LLC 9.61ms from Seattle, US
168.103.137.254 AS209 CenturyLink Communications, LLC 9.81ms from Seattle, US
168.103.139.254 AS209 CenturyLink Communications, LLC 9.62ms from Seattle, 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
194.245.35.100 AS5517 CSL Computer Service Langenbach GmbH 3.55ms from Amsterdam, NL
120.211.44.4 AS24547 Hebei Mobile Communication Company Limited 10.58ms from Beijing, CN
54.186.62.52 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
201.177.253.228 AS22927 Telefonica de Argentina 1.58ms from Buenos Aires, AR
154.124.107.164 AS8346 SONATEL-AS Autonomous System 1.91ms from Dakar, SN
52.150.233.4 AS8075 Microsoft Corporation 3.42ms from Denver, US
165.227.148.84 AS14061 DigitalOcean, LLC 0.26ms from Frankfurt am Main, DE
51.154.174.180 AS15796 Salt Mobile SA 4.83ms from Geneve, CH
81.151.97.20 AS2856 British Telecommunications PLC 4.52ms from London, GB
51.191.233.244 AS5607 Sky UK Limited 1.60ms from London, GB
76.29.220.4 AS7922 Comcast Cable Communications, LLC 12.07ms from Los Angeles, US
37.203.173.196 AS42689 Glide Student & Residential Limited 1.55ms from Manchester, GB
24.45.11.164 AS6128 Cablevision Systems Corp. 8.80ms from New York City, US
88.216.134.196 AS20454 SECURED SERVERS LLC 0.37ms from Phoenix, US
178.22.113.116 AS197013 Sprintel s.r.o. 4.00ms from Prague, CZ
200.245.22.132 AS4230 CLARO S.A. 6.39ms from Sao Paulo, BR
73.225.89.132 AS7922 Comcast Cable Communications, LLC 14.46ms from Seattle, US
121.189.140.4 AS4766 Korea Telecom 6.14ms from Seoul, KR
40.117.34.228 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
111.33.84.116 AS38019 tianjin Mobile Communication Company Limited 6.49ms from Beijing, CN
110.7.245.52 AS4837 CHINA UNICOM China169 Backbone 11.64ms from Changchun, CN
86.46.234.148 AS5466 Eircom Limited 4.52ms from Dublin, IE
91.54.115.244 AS3320 Deutsche Telekom AG 7.67ms from Frankfurt am Main, DE
43.198.73.180 AS16509 Amazon.com, Inc. 0.59ms from Hong Kong, HK
137.116.173.228 AS8075 Microsoft Corporation 0.29ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f5 168.103.143.2
traceroute to 168.103.143.2 (168.103.143.2): 64 hops max, 52 byte packets
5 [AS3356] 4.69.219.74 119.121 ms
6 [AS3356] 4.68.63.138 135.895 ms
7 [AS209] 184.99.65.102 144.272 ms
8 [AS209] 168.103.143.14 146.283 ms
9 [AS209] 168.103.143.2 146.531 ms
Measurement taken from IPinfo ProbeNet in Lille, FR
On

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