205.138.168.0/22

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:      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

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
205.138.168.34 AS3561 CenturyLink Communications, LLC 0.58ms from Osaka, JP
205.138.169.201 AS3561 CenturyLink Communications, LLC 0.49ms from Osaka, JP
205.138.171.9 AS3561 CenturyLink Communications, LLC 0.44ms from Osaka, JP

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
147.93.119.214 AS47583 Hostinger International Limited 0.73ms from Boston, US
52.167.220.214 AS8075 Microsoft Corporation 0.39ms from Boydton, US
123.147.97.86 AS4837 CHINA UNICOM China169 Backbone 2.03ms from Chongqing, CN
69.252.91.6 AS7922 Comcast Cable Communications, LLC 3.53ms from Flint, US
18.158.45.182 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
185.158.182.38 AS20810 Netcom Kassel 3.33ms from Frankfurt am Main, DE
9.223.104.182 AS8075 Microsoft Corporation 0.19ms from Gaevle, SE
23.205.216.134 AS16625 Akamai Technologies, Inc. 0.55ms from Hyderabad, IN
80.5.239.134 AS5089 Virgin Media Limited 8.48ms from London, GB
82.9.135.182 AS5089 Virgin Media Limited 5.16ms from London, GB
68.6.9.70 AS22773 Cox Communications Inc. 4.01ms from Los Angeles, US
82.122.113.246 AS3215 Orange S.A. 13.36ms from Milan, IT
121.83.209.150 AS17511 OPTAGE Inc. 0.86ms from Osaka, JP
54.145.15.54 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
183.99.225.86 AS4766 Korea Telecom 1.59ms from Seoul, KR
157.143.123.230 AS8758 Iway AG 0.86ms from Zuerich, CH
78.121.13.246 AS15557 Societe Francaise Du Radiotelephone - SFR SA 18.99ms from Aubervilliers, FR
114.253.207.54 AS4808 China Unicom Beijing Province Network 3.43ms from Beijing, CN
18.161.176.38 AS16509 Amazon.com, Inc. 0.54ms from Dallas, US
105.235.29.214 AS36974 MTN COTE D'IVOIRE S.A 18.32ms from Lagos, NG
35.152.243.38 AS16509 Amazon.com, Inc. 0.15ms from Milan, IT
188.123.34.38 AS29072 Regional Digital Telecommunication Company LLC 11.26ms from Novosibirsk, RU
216.53.172.182 AS14288 MPInet 2.05ms from Orlando, US
200.230.233.150 AS4230 CLARO S.A. 0.61ms from Osasco, BR
119.179.182.38 AS4837 CHINA UNICOM China169 Backbone 9.92ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 205.138.169.122
traceroute to 205.138.169.122 (205.138.169.122): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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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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