174.18.0.0/16

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 [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 174.18.0.0/16

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
174.16.0.0/12 AS19901 CenturyLink Communications, LLC 1,048,576
174.16.0.0/12 AS209 CenturyLink Communications, LLC 1,048,576
174.48.0.0/12 AS7922 Comcast Cable 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 AS46876 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS3356 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS16678 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS394866 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS401503 Level 3 Parent, LLC 131,072
174.124.0.0/15 AS209 CenturyLink Communications, LLC 131,072
174.46.0.0/15 AS26729 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS27548 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
174.130.0.0/15 AS7029 Windstream Communications LLC 131,072
174.46.0.0/15 AS3549 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS14105 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS1380 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS11722 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS15065 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS10979 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS13649 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS27349 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS10753 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS46928 Level 3 Parent, LLC 131,072
174.124.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
174.46.0.0/15 AS33283 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS30108 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS18602 Level 3 Parent, LLC 131,072
174.46.0.0/15 AS19366 Level 3 Parent, LLC 131,072
174.44.0.0/16 AS6128 Optimum Online 65,536
174.65.0.0/16 AS22773 Cox Communications 65,536
174.45.0.0/16 AS33588 Charter Communications LLC 65,536
174.142.0.0/16 AS32613 Leaseweb Canada Inc. 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
174.143.0.0/16 AS33070 Rackspace Hosting 65,536
174.141.0.0/17 AS16509 Amazon.com, Inc. 32,768
174.127.128.0/17 AS14642 Wave Broadband 32,768
174.74.128.0/17 AS22773 Cox Communications Inc. 32,768
174.74.0.0/17 AS22773 Cox Communications 32,768
174.73.128.0/17 AS22773 Cox Communications Inc. 32,768
174.72.0.0/17 AS22773 Cox Communications Inc. 32,768

Hosted domains

There are 30 domain names hosted across 30 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
174.18.193.198 telext.app 4
174.18.75.152 langberi.com 2
174.18.217.172 xorrito.info 2
174.18.10.49 fdurso.me 1
174.18.16.72 addsalt.org 1
174.18.63.3 uprampr.io 1
174.18.3.219 erichlf.nl 1
174.18.82.222 langberi.com 1
174.18.83.11 mitches.org 1
174.18.15.0 cyllibi.com 1
174.18.74.75 the-burrow.us 1
174.18.23.47 yeoldegod.com 1
174.18.79.94 thedataflow.com 1
174.18.35.86 richeycs.com 1
174.18.95.234 blogme.me 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

25,131 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
174.18.33.79 AS209 CenturyLink Communications, LLC 3.62ms from Phoenix, US
174.18.80.180 AS209 CenturyLink Communications, LLC 3.48ms from Phoenix, US
174.18.32.1 AS209 CenturyLink Communications, LLC 3.27ms from Phoenix, US
174.18.77.243 AS209 CenturyLink Communications, LLC 4.04ms from Phoenix, US
174.18.22.202 AS209 CenturyLink Communications, LLC 3.30ms from Phoenix, US
174.18.2.228 AS209 CenturyLink Communications, LLC 3.63ms from Phoenix, US
174.18.76.240 AS209 CenturyLink Communications, LLC 3.63ms from Phoenix, US
174.18.74.177 AS209 CenturyLink Communications, LLC 3.91ms from Phoenix, US
174.18.62.55 AS209 CenturyLink Communications, LLC 3.66ms from Phoenix, US
174.18.72.70 AS209 CenturyLink Communications, LLC 3.45ms from Phoenix, US
174.18.38.116 AS209 CenturyLink Communications, LLC 3.74ms from Phoenix, US
174.18.85.144 AS209 CenturyLink Communications, LLC 3.63ms from Phoenix, US
174.18.75.51 AS209 CenturyLink Communications, LLC 3.52ms from Phoenix, US
174.18.42.84 AS209 CenturyLink Communications, LLC 3.47ms from Phoenix, US
174.18.31.194 AS209 CenturyLink Communications, LLC 3.73ms from Phoenix, US
174.18.46.92 AS209 CenturyLink Communications, LLC 3.83ms from Phoenix, US
174.18.88.170 AS209 CenturyLink Communications, LLC 3.61ms from Phoenix, US
174.18.50.252 AS209 CenturyLink Communications, LLC 3.77ms from Phoenix, US
174.18.30.150 AS209 CenturyLink Communications, LLC 3.83ms from Phoenix, US
174.18.16.55 AS209 CenturyLink Communications, LLC 3.55ms from Phoenix, US
174.18.58.143 AS209 CenturyLink Communications, LLC 3.84ms from Phoenix, US
174.18.44.58 AS209 CenturyLink Communications, LLC 3.66ms from Phoenix, US
174.18.19.199 AS209 CenturyLink Communications, LLC 3.85ms from Phoenix, US
174.18.12.240 AS209 CenturyLink Communications, LLC 3.39ms from Phoenix, US
174.18.59.5 AS209 CenturyLink Communications, LLC 3.92ms from Phoenix, 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
185.216.252.0 AS202005 Corporacion Alimentaria Guissona, S.A 0.68ms from Barcelona, ES
72.135.149.192 AS10796 Charter Communications Inc 5.10ms from Chicago, US
99.185.143.96 AS7018 AT&T Enterprises, LLC 4.01ms from Chicago, US
50.24.45.64 AS19108 Optimum 9.55ms from Dallas, US
23.100.61.64 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
60.18.10.80 AS4837 CHINA UNICOM China169 Backbone 6.82ms from Liaoyang, CN
151.246.210.16 AS15510 Compuweb Communications Services Limited 7.48ms from London, GB
96.41.60.176 AS20115 Charter Communications LLC 5.10ms from Los Angeles, US
88.6.183.176 AS3352 TELEFONICA DE ESPANA S.A.U. 7.86ms from Madrid, ES
92.59.174.208 AS12479 Orange Espagne SA 9.22ms from Marseille, FR
3.108.61.96 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
36.159.98.160 AS9808 China Mobile Communications Group Co., Ltd. 1.72ms from Nanning, CN
142.93.178.160 AS14061 DigitalOcean, LLC 0.21ms from New York City, US
97.100.84.192 AS33363 Charter Communications, Inc 10.25ms from Orlando, US
3.83.250.112 AS14618 Amazon.com, Inc. 0.45ms from Reston, US
61.37.79.16 AS3786 LG DACOM Corporation 2.45ms from Seoul, KR
119.197.101.96 AS4766 Korea Telecom 1.21ms from Seoul, KR
20.210.110.208 AS8075 Microsoft Corporation 0.17ms from Tokyo, JP
189.94.238.112 AS22085 Claro S/A 16.57ms from Vinhedo, BR
66.56.191.80 AS11426 Charter Communications Inc 10.98ms from Ashburn, US
105.75.204.144 AS36884 Wana Corporate 6.37ms from Casablanca, MA
36.158.120.64 AS56047 China Mobile communications corporation 1.83ms from Changsha, CN
78.69.157.224 AS3301 Telia Company AB 0.77ms from Goeteborg, SE
121.196.183.208 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.20ms from Hangzhou, CN
175.110.169.224 AS25019 Saudi Telecom Company JSC 3.01ms from Jeddah, SA

Traceroute

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

$
traceroute -a -n -q1 174.18.45.26
traceroute to 174.18.45.26 (174.18.45.26): 64 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 4.68.73.121 159.624 ms
5 *
6 *
7 [AS209] 174.18.45.26 166.113 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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