205.216.64.0/20

AS3561  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS3561
Registry ARIN
ID CENTURYLINK-LEGACY-SAVVIS-BLK177

WHOIS Details

NetHandle:      NET-205-216-0-0-1
OrgID:          CCL-534
Parent:         NET-205-0-0-0-0
NetName:        CENTURYLINK-LEGACY-SAVVIS-BLK177
NetRange:       205.216.0.0 - 205.217.223.255
NetType:        allocation
RegDate:        1995-04-10
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 [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

Nearby Ranges

BGP prefixes that overlap with 205.216.0.0/16

Range ASN Company Num of IPs
205.216.10.0/23 AS397076 ECi Software Solutions, Inc. 512
205.216.51.0/24 AS62827 Gemalto 256

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
96.33.23.148 AS20115 Charter Communications LLC 16.03ms from Atlanta, US
130.213.133.164 AS8075 Microsoft Corporation 0.36ms from Boydton, US
196.21.198.180 AS2018 TENET (The UNINET Project) 10.60ms from Cape Town, ZA
175.6.60.84 AS63835 CT-HuNan-Changsha-IDC 0.23ms from Changsha, CN
157.55.172.36 AS8075 Microsoft Corporation 0.28ms from Chicago, US
122.172.34.212 AS24560 Bharti Airtel Ltd., Telemedia Services 10.54ms from Delhi, IN
80.2.129.84 AS5089 Virgin Media Limited 5.80ms from Erith, GB
182.241.132.180 AS4134 CHINANET-BACKBONE 8.56ms from Kunming, CN
175.172.103.100 AS4837 CHINA UNICOM China169 Backbone 13.92ms from Liaoyang, CN
70.95.40.180 AS20001 Charter Communications Inc 7.80ms from Los Angeles, US
88.48.159.20 AS3269 Telecom Italia S.p.A. 3.31ms from Milan, IT
76.17.152.20 AS7922 Comcast Cable Communications, LLC 3.19ms from Minneapolis, US
74.69.177.180 AS11351 Charter Communications Inc 17.77ms from New York City, US
24.45.231.20 AS6128 Cablevision Systems Corp. 7.16ms from New York City, US
117.83.186.84 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.12ms from Shanghai, CN
125.111.214.180 AS4134 CHINANET-BACKBONE 9.31ms from Shanghai, CN
34.118.11.52 AS396982 Google LLC 0.09ms from Warsaw, PL
62.58.246.4 AS13127 Odido Netherlands B.V. 3.98ms from Amsterdam, NL
47.213.90.100 AS19108 Optimum 14.13ms from Ashburn, US
64.217.149.180 AS7018 AT&T Enterprises, LLC 3.63ms from Atlanta, US
190.67.232.116 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.54ms from Bogota, CO
90.184.91.100 AS203953 Hiper A/S 1.31ms from Copenhagen, DK
190.227.53.180 AS7303 Telecom Argentina S.A. 1.12ms from Cordoba, AR
194.62.32.132 AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED 10.59ms from Dublin, IE
101.44.35.100 AS136907 HUAWEI CLOUDS 2.01ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 205.216.64.36
traceroute to 205.216.64.36 (205.216.64.36): 9 hops max, 52 byte packets
3 [AS3257] 213.39.2.65 0.243 ms
4 *
5 *
6 [AS3356] 171.75.8.71 27.827 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

What are IP address ranges?

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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