174.23.0.0/16

AS209  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS209
Parent Range 174.16.0.0/12
Registry ARIN
ID CENTURYLINK-LEGACY-QWEST-INET-127

WHOIS Details

NetHandle:      NET-174-16-0-0-1
OrgID:          CCL-534
Parent:         NET-174-0-0-0-0
NetName:        CENTURYLINK-LEGACY-QWEST-INET-127
NetRange:       174.16.0.0 - 174.31.255.255
NetType:        allocation
RegDate:        2009-02-17
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 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

Overlapping Ranges

BGP prefixes that contain 174.23.0.0/16

Range ASN Company Num of IPs
174.16.0.0/12 AS19901 CenturyLink Communications, LLC 1,048,576
174.16.0.0/12 AS209 CenturyLink Communications, LLC 1,048,576

Nearby Ranges

BGP prefixes that overlap with 174.0.0.0/8

Range ASN Company Num of IPs
174.192.0.0/10 AS6167 Verizon Business 4,194,304
174.192.0.0/10 AS22394 Verizon Business 4,194,304
174.160.0.0/11 AS7922 Comcast Cable Communications, LLC 2,097,152
174.48.0.0/12 AS7922 Comcast Cable Communications, LLC 1,048,576
174.16.0.0/12 AS19901 CenturyLink Communications, LLC 1,048,576
174.16.0.0/12 AS209 CenturyLink Communications, LLC 1,048,576
174.64.0.0/12 AS398736 Cox Communications Inc. 1,048,576
174.64.0.0/12 AS22773 Cox Communications Inc. 1,048,576
174.0.0.0/13 AS6327 Shaw Communications 524,288
174.112.0.0/13 AS812 Rogers Communications Canada Inc. 524,288
174.120.0.0/14 AS36351 IBM Cloud 262,144
174.46.0.0/15 AS3356 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS18602 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS26050 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS25785 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS399932 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS33283 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS13649 Level 3 Parent, LLC 131,072
174.124.0.0/15 AS209 CenturyLink Communications, LLC 131,072
174.46.0.0/15 AS46876 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS394866 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS19366 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS1380 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS15065 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS401503 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS16678 Level 3 Parent, LLC 131,072
174.130.0.0/15 AS7029 Windstream Communications LLC 131,072
174.46.0.0/15 AS14105 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS27349 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS3549 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS27548 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS30108 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS26729 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS46928 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS11722 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS10753 Level 3 Parent, LLC 131,072
174.124.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
174.46.0.0/15 AS10979 Level 3 Parent, LLC 131,072
174.65.0.0/16 AS22773 Cox Communications 65,536
174.44.0.0/16 AS6128 Optimum Online 65,536
174.45.0.0/16 AS33588 Charter Communications LLC 65,536
174.143.0.0/16 AS33070 Rackspace Hosting 65,536
174.129.0.0/16 AS14618 Amazon Data Services Northern Virginia 65,536
174.133.0.0/16 AS36351 IBM Cloud 65,536
174.142.0.0/16 AS32613 Leaseweb Canada Inc. 65,536
174.141.0.0/17 AS16509 Amazon.com, Inc. 32,768
174.127.128.0/17 AS14642 Wave Broadband 32,768
174.127.128.0/17 AS54858 Wave Broadband 32,768
174.72.0.0/17 AS22773 Cox Communications Inc. 32,768
174.71.0.0/17 AS22773 Cox Communications 32,768

Hosted domains

There are 84 domain names hosted across 72 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
174.23.146.29 micro666.net 5
174.23.133.190 rnht.net 5
174.23.132.222 rgnorton.com 3
174.23.136.126 wwcpaws.com 3
174.23.153.23 myfridaywithamy.net 2
174.23.19.134 frostmp.com 2
174.23.233.122 the-wip-project.net 1
174.23.182.93 jethrumi.com 1
174.23.150.192 hrvitality.shop 1
174.23.231.241 missingpixelmedia.com 1
174.23.25.241 posiflow.com 1
174.23.15.171 evanmorton.com 1
174.23.231.85 jayaretea.com 1
174.23.150.9 gamenight.host 1
174.23.70.63 howcrofts.com 1
174.23.247.201 thebrown.us 1
174.23.157.133 rtftechnology.com 1
174.23.236.236 scoobydoobydoo.icu 1
174.23.225.0 picori.dev 1
174.23.248.159 imaginator.space 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

19,363 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
174.23.112.254 AS209 CenturyLink Communications, LLC 1.49ms from Draper, US
174.23.239.98 AS209 CenturyLink Communications, LLC 2.28ms from Salt Lake City, US
174.23.238.95 AS209 CenturyLink Communications, LLC 2.15ms from Salt Lake City, US
174.23.23.229 AS209 CenturyLink Communications, LLC 2.49ms from Salt Lake City, US
174.23.246.225 AS209 CenturyLink Communications, LLC 1.87ms from Salt Lake City, US
174.23.15.55 AS209 CenturyLink Communications, LLC 2.66ms from Salt Lake City, US
174.23.231.120 AS209 CenturyLink Communications, LLC 2.11ms from Salt Lake City, US
174.23.145.146 AS209 CenturyLink Communications, LLC 2.33ms from Salt Lake City, US
174.23.230.93 AS209 CenturyLink Communications, LLC 2.43ms from Salt Lake City, US
174.23.12.79 AS209 CenturyLink Communications, LLC 2.37ms from Salt Lake City, US
174.23.147.83 AS209 CenturyLink Communications, LLC 2.52ms from Salt Lake City, US
174.23.157.208 AS209 CenturyLink Communications, LLC 2.44ms from Salt Lake City, US
174.23.14.37 AS209 CenturyLink Communications, LLC 2.24ms from Salt Lake City, US
174.23.110.254 AS209 CenturyLink Communications, LLC 1.62ms from Draper, US
174.23.233.30 AS209 CenturyLink Communications, LLC 2.35ms from Salt Lake City, US
174.23.24.180 AS209 CenturyLink Communications, LLC 2.77ms from Salt Lake City, US
174.23.130.204 AS209 CenturyLink Communications, LLC 2.46ms from Salt Lake City, US
174.23.99.254 AS209 CenturyLink Communications, LLC 0.87ms from Salt Lake City, US
174.23.124.254 AS209 CenturyLink Communications, LLC 0.91ms from Salt Lake City, US
174.23.117.254 AS209 CenturyLink Communications, LLC 0.86ms from Salt Lake City, US
174.23.108.254 AS209 CenturyLink Communications, LLC 1.70ms from Draper, US
174.23.8.168 AS209 CenturyLink Communications, LLC 2.76ms from Salt Lake City, US
174.23.102.254 AS209 CenturyLink Communications, LLC 0.83ms from Salt Lake City, US
174.23.4.195 AS209 CenturyLink Communications, LLC 2.69ms from Salt Lake City, US
174.23.21.123 AS209 CenturyLink Communications, LLC 3.01ms from Salt Lake City, 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
41.234.162.176 AS8452 TE-AS 3.87ms from Cairo, EG
171.213.233.176 AS4134 CHINANET-BACKBONE 3.42ms from Chengdu, CN
89.18.82.64 AS49406 Fast Wireless Internet Ltd 4.82ms from Dublin, IE
79.199.4.176 AS3320 Deutsche Telekom AG 2.76ms from Duesseldorf, DE
68.90.54.176 AS7018 AT&T Enterprises, LLC 1.45ms from Houston, US
81.151.126.240 AS2856 British Telecommunications PLC 4.12ms from London, GB
81.75.247.0 AS3269 Telecom Italia S.p.A. 0.34ms from Milan, IT
41.215.222.0 AS37517 CABO VERDE TELECOM, S.A 1.76ms from Praia, CV
3.86.59.80 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
190.7.207.144 AS27876 American Data Networks 0.54ms from San Jose, CR
66.169.199.144 AS20115 Charter Communications LLC 11.29ms from Dallas, US
18.130.247.128 AS16509 Amazon.com, Inc. 0.20ms from London, GB
82.130.201.80 AS12338 Euskaltel S.A. 11.85ms from Madrid, ES
82.98.151.32 AS42612 DinaHosting S.L. 0.41ms from Madrid, ES
126.159.91.192 AS17676 SoftBank Corp. 3.40ms from Osaka, JP
8.53.7.0 AS3356 Level 3 Parent, LLC 1.50ms from Santa Clara, US
14.91.227.16 AS4766 Korea Telecom 7.38ms from Seoul, KR
78.41.246.128 AS29217 CGI Sverige AB 1.06ms from Stockholm, SE
27.8.53.240 AS4837 CHINA UNICOM China169 Backbone 2.22ms from Chongqing, CN
88.216.242.192 AS5065 Bunny Communications 2.05ms from Hong Kong, HK
81.131.90.176 AS2856 British Telecommunications PLC 2.19ms from London, GB
151.81.19.32 AS1267 WIND TRE S.P.A. 11.52ms from Milan, IT
81.162.6.64 AS198541 Intercomtel-as MTT segment 5.97ms from Moscow, RU
3.7.244.64 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
186.232.25.0 AS262766 VITAL NET 7.53ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 174.23.89.17
traceroute to 174.23.89.17 (174.23.89.17): 7 hops max, 52 byte packets
3 [AS3356] 4.69.219.49 135.164 ms
4 [AS3356] 4.68.38.162 134.953 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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