63.239.91.0/24

AS53272  ·  SAIC

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Summary

Country United States
Domain centurylink.com
ASN AS53272
Registry ARIN
ID CENTURYLINK-LEGACY-QWEST-INET-9

WHOIS Details

NetHandle:      NET-63-236-0-0-1
OrgID:          CCL-534
Parent:         NET-63-0-0-0-0
NetName:        CENTURYLINK-LEGACY-QWEST-INET-9
NetRange:       63.236.0.0 - 63.239.255.255
NetType:        allocation
RegDate:        1999-11-19
Updated:        2018-02-21
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:        2026-02-17
OfficePhone:    +1-877-886-6515
Mailbox:        ipadmin@centurylink.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 63.239.0.0/16

Range ASN Company Num of IPs
63.239.135.0/24 AS10886 University of Maryland 256
63.239.189.0/24 AS393922 Smurfit Kappa the Americas 256
63.239.90.0/24 AS396908 Laurens Technologies Internet Services 256
63.239.170.0/24 AS40122 MORTGAGE INFORMATION SERV 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
80.247.220.40 AS15703 TrueServer BV AS number 0.84ms from Amsterdam, NL
108.142.99.248 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
184.14.217.232 AS5650 Frontier Communications of America, Inc. 7.14ms from Ashburn, US
92.81.73.56 AS9050 Orange Romania S.A. 13.94ms from Bucharest, RO
65.184.208.120 AS11426 Charter Communications Inc 7.26ms from Charlotte, US
132.174.254.232 AS4373 Online Computer Library Center 11.46ms from Columbus, US
79.186.161.56 AS5617 Orange Polska Spolka Akcyjna 2.60ms from Gdansk, PL
2.241.165.184 AS6805 Telefonica Germany GmbH & Co.OHG 1.95ms from Hamburg, DE
124.244.138.136 AS9269 Hong Kong Broadband Network Ltd. 1.15ms from Hong Kong, HK
94.128.16.24 AS47589 Kuwait Telecommunications Company K.S.C.C. 13.63ms from Kuwait City, KW
86.145.147.104 AS2856 British Telecommunications PLC 4.31ms from London, GB
172.82.179.104 AS46261 QuickPacket, LLC 0.72ms from Los Angeles, US
73.49.167.248 AS7922 Comcast Cable Communications, LLC 4.35ms from Miami, US
151.29.3.104 AS1267 WIND TRE S.P.A. 17.46ms from Milan, IT
95.152.15.200 AS12389 PJSC Rostelecom 7.95ms from Samara, RU
211.224.71.216 AS4766 Korea Telecom 4.36ms from Seoul, KR
68.191.206.232 AS399520 Lindenwood University 2.67ms from St. Louis, US
85.230.17.40 AS8434 Telenor Sverige AB 3.91ms from Stockholm, SE
1.163.5.168 AS3462 Data Communication Business Group 1.98ms from Taipei, TW
220.215.169.8 AS9365 its communications Inc. 3.56ms from Tokyo, JP
92.99.113.168 AS5384 Emirates Internet 3.85ms from Al Fujairah City, AE
4.175.52.56 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
211.119.37.200 AS3786 LG DACOM Corporation 3.05ms from Incheon, KR
118.37.252.200 AS4766 Korea Telecom 0.66ms from Incheon, KR
97.190.153.72 AS6167 Verizon Business 13.30ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 63.239.91.91
traceroute to 63.239.91.91 (63.239.91.91): 9 hops max, 52 byte packets
5 [AS3356] 171.75.8.119 0.748 ms
6 [AS3356] 4.68.75.54 0.938 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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