205.138.0.0/15

AS3561  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS3561
Registry ARIN
ID CENTURYLINK-LEGACY-SAVVIS-BLK182

WHOIS Details

NetHandle:      NET-205-138-0-0-1
OrgID:          CCL-534
Parent:         NET-205-0-0-0-0
NetName:        CENTURYLINK-LEGACY-SAVVIS-BLK182
NetRange:       205.138.0.0 - 205.140.175.255
NetType:        allocation
RegDate:        1995-02-15
Updated:        2018-11-15
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:      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


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

Overlapping Ranges

BGP prefixes that are contained by 205.138.0.0/15

Range ASN Company Num of IPs
205.139.142.0/24 AS22013 Guardian Analytics 256
205.139.154.0/24 AS22013 Guardian Analytics 256
205.138.249.0/24 AS10753 HEALTH SMART HOLDINGS INC 256
205.138.242.0/24 AS13458 Davidson Kempner Capital Management LP 256
205.139.102.0/24 AS203 Kintera, Inc. 256
205.139.103.0/24 AS203 Kintera, Inc. 256
205.139.108.0/24 AS203 Kintera, Inc. 256
205.138.242.0/24 AS3561 Davidson Kempner Capital Management LP 256
205.138.247.0/24 AS396167 Blackhawk Network, Inc. 256
205.139.32.0/23 AS3561 KingsIsle Entertainment, Inc. 512
205.139.144.0/22 AS19701 Yodlee.Com 1,024
205.139.144.0/22 AS3561 Yodlee.Com 1,024
205.139.104.0/22 AS203 Kintera, Inc. 1,024
205.139.104.0/22 AS3561 Kintera, Inc. 1,024
205.138.224.0/20 AS209 Qwest Communications Company, LLC 4,096

Nearby Ranges

BGP prefixes that overlap with 205.0.0.0/8

Range ASN Company Num of IPs
205.240.0.0/13 AS40508 Sprint 524,288
205.240.0.0/13 AS13676 Sprint 524,288
205.240.0.0/13 AS174 Sprint 524,288
205.180.0.0/14 AS3738 Level 3 Parent, LLC 262,144
205.160.0.0/14 AS174 Sprint 262,144
205.168.0.0/14 AS398895 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS32932 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS23458 CenturyLink Communications, LLC 262,144
205.228.0.0/14 AS7270 Verizon Business 262,144
205.168.0.0/14 AS209 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS10835 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS10753 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS401606 CenturyLink Communications, LLC 262,144
205.228.0.0/14 AS701 Verizon Business 262,144
205.224.0.0/14 AS328867 Level 3 Parent, LLC 262,144
205.224.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.180.0.0/14 AS26478 Level 3 Parent, LLC 262,144
205.180.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS3356 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS27495 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS18453 CenturyLink Communications, LLC 262,144
205.128.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.218.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
205.198.0.0/15 AS174 Cogent Communications, LLC 131,072
205.152.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
205.250.0.0/16 AS25668 TELUS Communications Inc. 65,536
205.206.0.0/16 AS852 TELUS Communications Inc. 65,536
205.213.0.0/16 AS64243 WiscNet 65,536
205.146.0.0/16 AS2914 NTT America, Inc. 65,536
205.213.0.0/16 AS36723 WiscNet 65,536
205.190.0.0/16 AS22463 CDK Global, LLC 65,536
205.213.0.0/16 AS395963 WiscNet 65,536
205.213.0.0/16 AS59 WiscNet 65,536
205.213.0.0/16 AS40347 WiscNet 65,536
205.213.0.0/16 AS397171 WiscNet 65,536
205.179.0.0/16 AS3257 GTT Americas, LLC 65,536
205.252.0.0/16 AS395753 PCCW Global, Inc. 65,536
205.177.0.0/16 AS42475 PCCW Global, Inc. 65,536
205.252.0.0/16 AS30967 PCCW Global, Inc. 65,536
205.213.0.0/16 AS22066 WiscNet 65,536
205.133.0.0/16 AS36831 OARnet 65,536
205.212.0.0/16 AS2914 NTT America, Inc. 65,536
205.213.0.0/16 AS2381 WiscNet 65,536
205.221.0.0/16 AS36634 Iowa Communications Network 65,536
205.250.0.0/16 AS852 TELUS Communications Inc. 65,536
205.213.0.0/16 AS55133 WiscNet 65,536
205.133.0.0/16 AS55194 OARnet 65,536
205.150.0.0/16 AS701 Verizon Business 65,536
205.213.0.0/16 AS53599 WiscNet 65,536
205.252.0.0/16 AS3491 PCCW Global, Inc. 65,536

Hosted domains

There are 253 domain names hosted across 97 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.139.54.39 rabiesfreezone.com 42
205.138.115.208 easyadc.net 35
205.139.40.90 fairhavenadvocate.com 22
205.138.240.30 fossil.se 7
205.139.40.60 tricountyrecord.com 5
205.138.55.178 poplarbarksiding.com 5
205.139.107.132 confidentialandcovered.info 4
205.138.112.209 textronpac.com 4
205.138.55.218 funny-face.ru 3
205.138.240.32 skagenbrand.de 3
205.138.253.85 chubbcampaignsla.com 2
205.138.112.134 savvis-alliances.com 2
205.138.253.71 abaseguros.com.mx 2
205.139.104.1 nfprha.org 2
205.139.115.181 adsbamerica.com 1
205.139.105.51 hope-cs.org 1
205.138.244.178 complipoint.com 1
205.138.240.117 stpch.com 1
205.139.107.149 monsignorfarrellalumni.org 1
205.139.104.2 nfprha.org 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

1,745 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
205.139.120.68 AS3561 CenturyLink Communications, LLC 1.11ms from Ashburn, US
205.138.156.77 AS3561 CenturyLink Communications, LLC 1.19ms from Ashburn, US
205.138.157.85 AS3561 CenturyLink Communications, LLC 1.25ms from Ashburn, US
205.139.39.99 AS3561 CenturyLink Communications, LLC 1.71ms from Atlanta, US
205.138.239.110 AS209 CenturyLink Communications, LLC 0.62ms from Los Angeles, US
205.139.96.10 AS3561 CenturyLink Communications, LLC 6.84ms from New York City, US
205.139.144.194 AS19701 Yodlee Inc. 2.71ms from Santa Clara, US
205.139.140.227 AS3561 CenturyLink Communications, LLC 2.13ms from Santa Clara, US
205.139.121.28 AS3561 CenturyLink Communications, LLC 1.19ms from Ashburn, US
205.139.59.179 AS3561 CenturyLink Communications, LLC 1.71ms from Atlanta, US
205.138.231.150 AS209 CenturyLink Communications, LLC 5.41ms from Chicago, US
205.138.247.129 AS396167 Blackhawk Network, Inc. 2.14ms from Dallas, US
205.139.62.173 AS3561 CenturyLink Communications, LLC 1.76ms from Atlanta, US
205.139.108.111 AS203 Level 3 Parent, LLC 89.63ms from London, GB
205.138.195.15 AS3561 CenturyLink Communications, LLC 0.88ms from Denver, US
205.139.69.123 AS3561 CenturyLink Communications, LLC 0.41ms from Frankfurt am Main, DE
205.138.238.246 AS209 CenturyLink Communications, LLC 0.94ms from Phoenix, US
205.139.143.234 AS3561 CenturyLink Communications, LLC 2.07ms from Santa Clara, US
205.139.35.198 AS3561 CenturyLink Communications, LLC 1.68ms from Atlanta, US
205.138.240.146 AS3561 CenturyLink Communications, LLC 1.41ms from Dallas, US
205.138.225.11 AS209 CenturyLink Communications, LLC 18.17ms from Minneapolis, US
205.139.132.9 AS3561 CenturyLink Communications, LLC 2.15ms from Santa Clara, US
205.139.49.5 AS3561 CenturyLink Communications, LLC 1.88ms from Atlanta, US
205.138.252.122 AS3561 CenturyLink Communications, LLC 1.43ms from Dallas, US
205.138.224.171 AS209 CenturyLink Communications, LLC 0.90ms 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
71.241.143.143 AS13977 Fidium 3.34ms from Boston, US
108.196.229.255 AS7018 AT&T Enterprises, LLC 6.86ms from Dallas, US
216.146.220.31 AS7859 pair Networks 0.36ms from Denver, US
85.210.28.175 AS8075 Microsoft Corporation 0.18ms from London, GB
217.130.69.47 AS12430 VODAFONE ESPANA S.A.U. 4.11ms from Madrid, ES
82.57.218.191 AS3269 Telecom Italia S.p.A. 4.46ms from Milan, IT
27.58.223.255 AS24560 Bharti Airtel Ltd., Telemedia Services 14.58ms from Mumbai, IN
58.17.41.127 AS4837 CHINA UNICOM China169 Backbone 1.38ms from Nanchang, CN
54.159.247.143 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
47.237.242.127 AS45102 Alibaba (US) Technology Co., Ltd. 0.73ms from Singapore, SG
184.2.95.127 AS19901 Brightspeed 2.50ms from Ashburn, US
24.91.180.223 AS7922 Comcast Cable Communications, LLC 4.59ms from Boston, US
113.6.174.95 AS4837 CHINA UNICOM China169 Backbone 13.92ms from Changchun, CN
42.102.60.159 AS4134 CHINANET-BACKBONE 16.42ms from Dalian, CN
122.162.179.255 AS24560 Bharti Airtel Ltd., Telemedia Services 9.18ms from Delhi, IN
141.24.167.191 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.03ms from Frankfurt am Main, DE
222.254.176.111 AS45899 VNPT Corp 3.81ms from Ho Chi Minh City, VN
86.164.18.175 AS2856 British Telecommunications PLC 3.36ms from London, GB
90.83.251.79 AS3215 Orange S.A. 7.79ms from Paris, FR
175.201.186.111 AS4766 Korea Telecom 5.00ms from Seoul, KR
59.7.190.127 AS4766 Korea Telecom 1.85ms from Seoul, KR
218.233.1.31 AS9318 SK Broadband Co Ltd 6.07ms from Seoul, KR
42.226.230.175 AS4837 CHINA UNICOM China169 Backbone 5.27ms from Zhengzhou, CN
147.28.146.127 AS54825 Packet Host, Inc. 0.23ms from Ashburn, US
110.77.246.255 AS131090 CAT TELECOM Public Company Ltd,CAT 13.51ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 205.138.61.121
traceroute to 205.138.61.121 (205.138.61.121): 9 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS209] 67.14.6.142 77.468 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
On

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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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