63.236.240.0/22

AS19031  ·  CU*Answers, Inc.

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Summary

Country United States
Domain centurylink.com
ASN AS19031
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:        2025-02-14
OfficePhone:    +1-877-886-6515
Mailbox:        ipadmin@centurylink.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 63.236.0.0/16

Range ASN Company Num of IPs
63.236.76.0/23 AS53316 CHEETAHMAIL 512
63.236.100.0/24 AS21622 VOCUS INC 256
63.236.234.0/24 AS27624 ELCA 256
63.236.231.0/24 AS3356 NORTHPOINTE BANK 256
63.236.68.0/24 AS3847 ENV 256
63.236.217.0/24 AS394709 HEALTHEDGE SOFTWARE 256
63.236.138.0/24 AS16740 Hot Networking 256
63.236.51.0/24 AS54450 MBLOX INC. 256

Hosted domains

There are 20 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
63.236.240.94 rvacarloans.com 10
63.236.240.88 retailerdirectloans.com 5
63.236.240.169 comcfcu.net 2
63.236.240.80 cuchecks.org 1
63.236.240.176 cuinfosearch.com 1
63.236.240.91 morethanadirectory.com 1

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

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

IP Address ASN Details
63.236.240.11 AS19031 CU*Answers, Inc. 0.55ms from Grand Rapids, 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
20.94.108.214 AS8075 Microsoft Corporation 0.28ms from Boydton, US
188.26.86.6 AS8708 DIGI ROMANIA S.A. 0.92ms from Bucharest, RO
70.119.151.6 AS11427 Charter Communications Inc 5.38ms from Dallas, US
87.93.195.6 AS16086 DNA Oyj 12.05ms from Helsinki, FI
124.52.155.230 AS17858 LG POWERCOMM 1.46ms from Incheon, KR
1.227.72.246 AS9318 SK Broadband Co Ltd 1.29ms from Incheon, KR
104.133.61.198 AS36384 Google LLC 1.92ms from Petaẖ Tiqva, IL
182.46.96.22 AS4134 CHINANET-BACKBONE 7.42ms from Qingdao, CN
54.234.68.70 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
12.247.228.214 AS7018 AT&T Enterprises, LLC 2.40ms from San Jose, US
177.81.183.70 AS28573 Claro NXT Telecomunicacoes Ltda 5.56ms from Sao Paulo, BR
87.118.162.54 AS9070 Cooolbox AD 2.57ms from Sofia, BG
2.69.102.38 AS44034 Hi3G Access AB 8.10ms from Stockholm, SE
123.13.207.38 AS4837 CHINA UNICOM China169 Backbone 2.60ms from Zhengzhou, CN
24.131.16.70 AS7922 Comcast Cable Communications, LLC 12.44ms from Ashburn, US
50.184.12.70 AS7922 Comcast Cable Communications, LLC 5.05ms from Atlanta, US
186.147.221.22 AS10620 Telmex Colombia S.A. 17.82ms from Bogota, CO
174.168.27.22 AS7922 Comcast Cable Communications, LLC 5.54ms from Boston, US
50.24.34.198 AS19108 Optimum 8.30ms from Dallas, US
162.195.133.6 AS7018 AT&T Enterprises, LLC 2.51ms from Dallas, US
89.101.4.182 AS6830 Liberty Global Europe Holding B.V. 5.68ms from Dublin, IE
141.26.4.150 AS2857 Johannes Gutenberg-Universitaet Mainz 2.32ms from Frankfurt am Main, DE
87.154.243.22 AS3320 Deutsche Telekom AG 6.88ms from Frankfurt am Main, DE
166.144.185.166 AS6167 Verizon Business 18.84ms from Fremont, US
42.101.40.118 AS137698 Haerbing , Heilongjiang Province, P.R.China. 2.05ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 63.236.240.14
traceroute to 63.236.240.14 (63.236.240.14): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Grand Rapids, US
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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