204.70.128.0/24

AS3561  ·  CenturyLink Communications, LLC

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Summary

Country United States
Domain centurylink.com
ASN AS3561
Parent Range 204.70.0.0/15
Registry ARIN
ID CENTURYLINK-LEGACY-SAVVIS-BLK189

WHOIS Details

NetHandle:      NET-204-70-0-0-1
OrgID:          CCL-534
Parent:         NET-204-0-0-0-0
NetName:        CENTURYLINK-LEGACY-SAVVIS-BLK189
NetRange:       204.70.0.0 - 204.71.255.255
NetType:        allocation
RegDate:        1994-06-22
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

Overlapping Ranges

BGP prefixes that contain 204.70.128.0/24

Range ASN Company Num of IPs
204.70.0.0/15 AS11012 CenturyLink Communications, LLC 131,072
204.70.0.0/15 AS3561 CenturyLink Communications, LLC 131,072

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

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

IP Address ASN Details
204.70.128.1 AS3561 CenturyLink Communications, LLC 2.16ms from Ashburn, 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
134.102.120.40 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 12.87ms from Berlin, DE
35.187.56.248 AS396982 Google LLC 0.17ms from Brussels, BE
71.194.179.232 AS7922 Comcast Cable Communications, LLC 6.68ms from Chicago, US
128.198.244.136 AS396425 University of Colorado, Colorado Springs 1.61ms from Denver, US
3.249.86.248 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
77.179.178.232 AS6805 Telefonica Germany GmbH & Co.OHG 2.54ms from Frankfurt am Main, DE
43.139.10.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.27ms from Guangzhou, CN
201.234.220.216 AS3549 Level 3 Parent, LLC 0.96ms from Guayaquil, EC
18.100.151.232 AS16509 Amazon.com, Inc. 6.76ms from Madrid, ES
88.88.78.232 AS2119 Telenor Norge AS 6.71ms from Oslo, NO
3.232.220.56 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
61.227.99.184 AS3462 Data Communication Business Group 5.80ms from Taichung, TW
126.16.252.72 AS17676 SoftBank Corp. 6.05ms from Tokyo, JP
210.198.120.168 AS2516 KDDI CORPORATION 2.07ms from Tokyo, JP
105.104.74.8 AS36947 Telecom Algeria 6.08ms from Tunis, TN
31.131.52.152 AS199936 Uniwersytet Przyrodniczy w Lublinie 3.82ms from Warsaw, PL
31.8.251.136 AS28812 PJSC "Bashinformsvyaz" 9.09ms from Yekaterinburg, RU
73.33.50.120 AS7922 Comcast Cable Communications, LLC 8.93ms from Ashburn, US
4.152.125.40 AS8075 Microsoft Corporation 0.16ms from Boydton, US
3.17.221.40 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
27.42.254.8 AS17816 China Unicom IP network China169 Guangdong province 4.55ms from Guangzhou, CN
115.217.82.232 AS4134 CHINANET-BACKBONE 7.53ms from Hangzhou, CN
187.62.77.40 AS269713 VOO TELECOM AP LTDA 3.61ms from Joao Pessoa, BR
37.36.140.248 AS42961 Mobile Telecommunications Company 6.60ms from Kuwait City, KW
60.16.159.136 AS4837 CHINA UNICOM China169 Backbone 8.88ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 204.70.128.1
traceroute to 204.70.128.1 (204.70.128.1): 64 hops max, 52 byte packets
4 *
6 *
7 [AS3356] 4.69.220.26 136.228 ms
8 [AS3356] 4.68.110.182 136.165 ms
9 [AS3561] 206.31.48.169 139.531 ms
10 [AS3561] 205.139.120.105 138.839 ms
11 [AS3561] 204.70.128.1 137.493 ms
Measurement taken from IPinfo ProbeNet in Lisbon, PT
On

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