138.210.168.0/21

AS14921  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS14921
Registry ARIN
ID CENTURYLINK-LEGACY-EMBARQ-BKL-11

WHOIS Details

NetHandle:      NET-138-210-0-0-1
OrgID:          CCL-534
Parent:         NET-138-0-0-0-0
NetName:        CENTURYLINK-LEGACY-EMBARQ-BKL-11
NetRange:       138.210.0.0 - 138.210.255.255
NetType:        allocation
RegDate:        1990-05-30
Updated:        2018-05-02
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

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

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

IP Address ASN Details
138.210.168.153 AS14921 CenturyLink Communications, LLC 5.16ms from Seattle, 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
73.134.128.37 AS7922 Comcast Cable Communications, LLC 6.25ms from Ashburn, US
69.174.0.229 AS3257 GTT Communications Inc. 0.28ms from Atlanta, US
111.63.201.197 AS24547 Hebei Mobile Communication Company Limited 11.16ms from Beijing, CN
50.36.83.53 AS5650 Frontier Communications of America, Inc. 15.35ms from Chicago, US
97.171.57.197 AS6167 Verizon Business 8.16ms from Denver, US
46.170.149.197 AS5617 Orange Polska Spolka Akcyjna 3.91ms from Gdynia, PL
202.168.170.197 AS58834 Guangdong Cable Corporation Limited 0.91ms from Guangzhou, CN
40.83.90.229 AS8075 Microsoft Corporation 0.58ms from Hong Kong, HK
110.238.78.101 AS136907 HUAWEI CLOUDS 0.77ms from Johannesburg, ZA
61.159.82.5 AS141998 China Telecom 0.41ms from Lanzhou, CN
118.13.70.21 AS4713 NTT Communications Corporation 2.78ms from Osaka, JP
179.98.223.117 AS27699 TELEFÔNICA BRASIL S.A 8.48ms from Osasco, BR
20.106.79.37 AS8075 Microsoft Corporation 0.17ms from Phoenix, US
106.247.35.149 AS3786 LG DACOM Corporation 2.41ms from Seoul, KR
121.36.152.53 AS55990 Huawei Cloud Service data center 3.96ms from Shanghai, CN
83.177.244.133 AS1257 Tele2 Sverige AB 9.71ms from Stockholm, SE
110.172.60.85 AS10010 TOKAI Communications Corporation 2.09ms from Tokyo, JP
183.77.213.69 AS4685 Asahi Net 2.02ms from Tokyo, JP
197.14.126.85 AS2609 Tunisia BackBone AS 1.64ms from Tunis, TN
123.139.134.21 AS4837 CHINA UNICOM China169 Backbone 11.87ms from Zhengzhou, CN
84.19.195.149 AS8881 1&1 Versatel Deutschland GmbH 17.09ms from Berlin, DE
217.116.208.101 AS31027 GlobalConnect A/S 0.74ms from Copenhagen, DK
98.156.80.133 AS11427 Charter Communications Inc 13.46ms from Dallas, US
64.78.147.133 AS13649 Flexential Colorado Corp. 1.00ms from Denver, US
94.114.203.21 AS3209 Vodafone GmbH 7.74ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 138.210.169.196
traceroute to 138.210.169.196 (138.210.169.196): 9 hops max, 52 byte packets
4 [AS3356] 4.69.220.26 98.44 ms
5 [AS3356] 4.68.110.182 102.645 ms
6 [AS209] 67.14.41.70 162.344 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Zuerich, CH
On

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