168.103.64.0/19

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:      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 168.103.64.0/19

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 49 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
168.103.84.140 necromium.net 2
168.103.85.219 dmcjlane.net 1
168.103.84.132 agonyguild.com 1
168.103.87.19 mircossoftonline.com 1
168.103.87.210 supergenius.org 1
168.103.84.133 agonyguild.net 1
168.103.87.209 lynchweb.us 1
168.103.89.183 rexorient.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

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

IP Address ASN Details
168.103.75.254 AS209 CenturyLink Communications, LLC 0.91ms from Denver, US
168.103.77.254 AS209 CenturyLink Communications, LLC 0.95ms from Denver, US
168.103.87.20 AS209 CenturyLink Communications, LLC 1.75ms from Denver, US
168.103.71.254 AS209 CenturyLink Communications, LLC 0.95ms from Denver, US
168.103.72.254 AS209 CenturyLink Communications, LLC 0.90ms from Denver, US
168.103.65.6 AS209 CenturyLink Communications, LLC 3.43ms from Denver, US
168.103.70.254 AS209 CenturyLink Communications, LLC 0.98ms from Denver, US
168.103.73.254 AS209 CenturyLink Communications, LLC 0.98ms from Denver, US
168.103.67.150 AS209 CenturyLink Communications, LLC 6.98ms from Denver, US
168.103.80.254 AS209 CenturyLink Communications, LLC 0.99ms from Denver, US
168.103.81.254 AS209 CenturyLink Communications, LLC 0.96ms from Denver, US
168.103.69.254 AS209 CenturyLink Communications, LLC 0.93ms from Denver, US
168.103.85.22 AS209 CenturyLink Communications, LLC 2.51ms from Denver, US
168.103.83.254 AS209 CenturyLink Communications, LLC 0.95ms from Denver, US
168.103.66.54 AS209 CenturyLink Communications, LLC 3.58ms from Denver, US
168.103.74.254 AS209 CenturyLink Communications, LLC 0.96ms from Denver, US
168.103.68.254 AS209 CenturyLink Communications, LLC 0.94ms from Denver, US
168.103.86.134 AS209 CenturyLink Communications, LLC 3.30ms from Denver, US
168.103.79.254 AS209 CenturyLink Communications, LLC 0.96ms from Denver, US
168.103.76.254 AS209 CenturyLink Communications, LLC 0.95ms from Denver, US
168.103.78.254 AS209 CenturyLink Communications, LLC 0.88ms from Denver, US
168.103.64.254 AS209 CenturyLink Communications, LLC 2.24ms from Denver, US
168.103.84.94 AS209 CenturyLink Communications, LLC 2.90ms from Denver, US
168.103.82.254 AS209 CenturyLink Communications, LLC 0.98ms 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
95.57.108.179 AS9198 JSC Kazakhtelecom 2.17ms from Almaty, KZ
2.245.149.3 AS6805 Telefonica Germany GmbH & Co.OHG 2.82ms from Berlin, DE
34.170.243.227 AS396982 Google LLC 0.12ms from Council Bluffs, US
35.32.114.3 AS27274 Central Michigan University 2.80ms from Grand Rapids, US
88.115.145.131 AS719 Elisa Oyj 3.11ms from Helsinki, FI
212.67.110.35 AS13285 TalkTalk Communications Limited 1.51ms from London, GB
148.225.20.211 AS4493 Universidad de Sonora 17.32ms from Los Angeles, US
95.123.87.179 AS3352 TELEFONICA DE ESPANA S.A.U. 8.74ms from Madrid, ES
75.143.140.211 AS20115 Charter Communications LLC 7.78ms from Minneapolis, US
70.26.194.179 AS577 Bell Canada 1.57ms from Montreal, CA
144.48.250.67 AS136682 NETWIRE INTERNET SOLUTIONS PVT LTD 9.83ms from Mumbai, IN
58.221.144.51 AS4134 CHINANET-BACKBONE 6.35ms from Ningbo, CN
3.230.249.227 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
74.163.49.3 AS8075 Microsoft Corporation 0.19ms from Sao Paulo, BR
125.135.154.115 AS4766 Korea Telecom 7.16ms from Seoul, KR
222.100.91.51 AS4766 Korea Telecom 1.17ms from Seoul, KR
35.75.160.179 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
24.143.172.35 AS7992 Cogeco Connexion Inc. 6.52ms from Toronto, CA
80.83.242.179 AS51604 JSC "ER-Telecom Holding" 12.68ms from Yekaterinburg, RU
108.142.208.211 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
24.99.225.51 AS7922 Comcast Cable Communications, LLC 4.64ms from Atlanta, US
89.133.196.211 AS21334 One Hungary Ltd. 8.47ms from Budapest, HU
197.56.145.211 AS8452 TE-AS 2.61ms from Cairo, EG
102.47.166.179 AS8452 TE-AS 3.19ms from Cairo, EG
111.27.72.19 AS134810 China Mobile Group JiLin communications corporation 10.41ms from Liaoyang, 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 168.103.72.254
traceroute to 168.103.72.254 (168.103.72.254): 64 hops max, 52 byte packets
3 [AS174] 154.24.100.141 1.448 ms
4 [AS174] 154.54.10.2 0.481 ms
5 *
6 [AS3356] 4.68.38.150 0.969 ms
7 [AS209] 168.103.72.254 0.942 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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