66.192.0.0/14

AS3549  ·  Level 3 Parent, LLC

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Summary

Country United States
Domain level3.com
ASN AS3549
Registry ARIN
ID TWTC-NETBLK-4

WHOIS Details

NetHandle:      NET-66-192-0-0-1
OrgID:          LPL-141
Parent:         NET-66-0-0-0-0
NetName:        TWTC-NETBLK-4
NetRange:       66.192.0.0 - 66.195.255.255
NetType:        allocation
RegDate:        2001-10-25
Updated:        2022-03-23
Source:         ARIN


OrgID:          LPL-141
OrgName:        Level 3 Parent, LLC
CanAllocate:    
Street:         100 CenturyLink Drive
City:           Monroe
State/Prov:     LA
Country:        US
PostalCode:     71203
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:        2018-02-06
Updated:        2024-06-17
OrgAdminHandle: APL7-ARIN
OrgTechHandle:  APL7-ARIN
OrgAbuseHandle: LAC56-ARIN
OrgRoutingHandle:   RPKIR-ARIN
Source:         ARIN


POCHandle:      LAC56-ARIN
IsRole:         Y
LastName:       L3 Abuse Contact
FirstName:      
Street:         100 CenturyLink Drive
City:           Monroe
State/Prov:     LA
Country:        US
PostalCode:     71203
RegDate:        2021-01-14
Updated:        2026-01-29
OfficePhone:    +1-877-453-8353
Mailbox:        abuse@level3.com
Source:         ARIN


POCHandle:      APL7-ARIN
IsRole:         Y
LastName:       ADMIN POC LVLT
FirstName:      
Street:         1025 Eldorado Blvd.
City:           Broomfield
State/Prov:     CO
Country:        US
PostalCode:     80021
RegDate:        2003-01-28
Updated:        2026-01-05
OfficePhone:    +1-877-453-8353
Mailbox:        ipadmin@centurylink.com
Mailbox:        ipadmin@lumen.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 66.192.0.0/14

Range ASN Company Num of IPs
66.193.213.0/24 AS394829 X1 Communcations Inc 256
66.192.201.0/24 AS11218 Ted Moudis Associates, Inc. 256
66.193.115.0/24 AS11135 Cross Development/Montgomery LP 256
66.195.202.0/24 AS394829 X1 Communcations Inc 256
66.194.199.0/24 AS395884 Tampa Bay Rays 256
66.195.224.0/24 AS395890 Broadview Federal Credit Union 256
66.194.21.0/24 AS397718 Richland County 256
66.193.6.0/24 AS39985 Rack Room Shoes 256
66.195.215.0/24 AS40823 Sports Endeavors Inc. 256
66.194.180.0/24 AS46379 Siena University 256
66.193.237.0/24 AS46381 E-INS, LLC 256
66.193.123.0/24 AS46413 Fulair, LLC 256
66.193.38.0/24 AS53752 US Digital 256
66.192.185.0/24 AS54236 Pacific Press Publishing Association, Inc 256
66.193.240.0/24 AS54321 eNET Solutions 256
66.193.56.0/24 AS54662 OLD REPUBLIC NATIONAL TITLE INSURANCE CO. 256
66.194.80.0/24 AS54666 FUGRO (USA) Inc. 256
66.195.142.0/24 AS55043 Marco Technologies LLC 256
66.194.243.0/24 AS55156 R & L Carriers Inc 256
66.193.93.0/24 AS1401 DSW NETWORK TEAM 256
66.195.141.0/24 AS14554 FirstHop 256
66.194.42.0/24 AS14942 Regional One Health 256
66.193.103.0/24 AS15033 XPRESSBET INC. 256
66.194.167.0/24 AS16897 Renaissance Systems, Inc. 256
66.193.54.0/24 AS16940 VOXEO 256
66.195.222.0/24 AS17320 Coastal Federal Credit Union 256
66.193.229.0/24 AS17348 FULL SPECTRUM COMMUNICATIONS, INC. 256
66.192.224.0/24 AS18524 Southeastern Asset Managment 256
66.192.214.0/24 AS19233 Dialogix Telecom 256
66.192.216.0/24 AS19233 Dialogix Telecom 256
66.192.13.0/24 AS19881 Valley Connections LLC 256
66.194.11.0/24 AS19881 Valley Connections LLC 256
66.194.233.0/24 AS20141 Alston & Bird, LLP 256
66.193.107.0/24 AS203 Banfield 256
66.193.107.0/24 AS203 Banfield 256
66.194.187.0/24 AS203 Micro Center 256
66.194.193.0/24 AS21985 Masco Contractor Services 256
66.192.210.0/24 AS22362 Global Tel*link Corporation 256
66.193.107.0/24 AS22509 Banfield 256
66.193.107.0/24 AS22509 Banfield 256
66.194.29.0/24 AS22655 AGDATA, LP 256
66.192.194.0/24 AS22984 Econotek Communications 256
66.192.195.0/24 AS22984 Econotek Communications 256
66.192.101.0/24 AS25642 Spiderhost Inc 256
66.194.172.0/24 AS25679 Tulsa Datacenter, LLC 256
66.192.63.0/24 AS26153 Blue Cross Blue Shield of South Carolina 256
66.195.110.0/24 AS26831 Cameron Communications, LLC 256
66.193.219.0/24 AS27590 Hendrick Motorsports 256
66.193.69.0/24 AS29942 Tanger Properties Limited Partnership 256
66.194.25.0/24 AS30525 Global Linking Solutions 256

Nearby Ranges

BGP prefixes that overlap with 66.0.0.0/8

Range ASN Company Num of IPs
66.120.0.0/13 AS22352 AT&T Enterprises, LLC 524,288
66.120.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.136.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.136.0.0/13 AS16788 AT&T Enterprises, LLC 524,288
66.236.0.0/14 AS29819 Verizon Business 262,144
66.236.0.0/14 AS2828 Verizon Business 262,144
66.12.0.0/14 AS701 Verizon Business 262,144
66.104.0.0/14 AS2828 Verizon Business 262,144
66.100.0.0/15 AS27328 CenturyLink Communications, LLC 131,072
66.2.0.0/15 AS2828 Verizon Business 131,072
66.92.0.0/15 AS11696 GTT Americas, LLC 131,072
66.66.0.0/15 AS11351 Charter Communications Inc 131,072
66.74.0.0/15 AS11427 Charter Communications Inc 131,072
66.20.0.0/15 AS6389 AT&T Enterprises, LLC 131,072
66.68.0.0/15 AS11427 Charter Communications Inc 131,072
66.130.0.0/15 AS5769 Videotron Ltee 131,072
66.144.0.0/15 AS19902 Department of Administrative Services 131,072
66.88.0.0/15 AS2828 Verizon Business 131,072
66.20.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
66.100.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
66.92.0.0/15 AS3257 GTT Americas, LLC 131,072
66.20.0.0/15 AS23199 AT&T Enterprises, LLC 131,072
66.166.0.0/15 AS3257 GTT Americas, LLC 131,072
66.30.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072
66.176.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072
66.72.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
66.74.0.0/15 AS7224 Charter Communications Inc 131,072
66.100.0.0/15 AS46854 CenturyLink Communications, LLC 131,072

Hosted domains

There are 2,244 domain names hosted across 907 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.194.149.124 sindus.com.br 58
66.194.253.25 cmake.org 33
66.193.209.169 whychapelhillnc.com 31
66.194.155.78 arenacms.org 26
66.193.20.236 steamfitters638.com 20
66.194.77.133 my-aristapoint.info 20
66.195.230.80 tgcginc.org 19
66.195.102.60 hotxondemand.com 16
66.195.230.3 ohioindemnity.net 15
66.195.157.155 impactservices.biz 13
66.195.51.199 belacor.net 13
66.192.135.137 expressenvelopes.com 11
66.195.78.186 theoildoctor.net 11
66.195.173.212 amadirectlink.org 11
66.195.28.80 childrenshemophilia.com 11
66.192.167.187 hpwcaryrealestate.com 10
66.194.77.134 affiliatedservicesllc.com 10
66.192.104.74 fullsailbuzz.com 9
66.192.4.212 trafficware.com 9
66.193.4.171 m2activation.com 9

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

5,877 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.192.85.113 AS3549 Level 3 Parent, LLC 0.87ms from Ashburn, US
66.193.50.77 AS3549 Level 3 Parent, LLC 0.97ms from Atlanta, US
66.192.231.1 AS3549 Level 3 Parent, LLC 9.34ms from Atlanta, US
66.193.75.129 AS3549 Level 3 Parent, LLC 0.57ms from Charlotte, US
66.192.241.65 AS3549 Level 3 Parent, LLC 2.85ms from Chicago, US
66.193.183.185 AS3549 Level 3 Parent, LLC 1.38ms from Cincinnati, US
66.192.201.3 AS11218 Ted Moudis Associates, Inc. 0.57ms from New York City, US
66.193.186.61 AS3549 Level 3 Parent, LLC 1.09ms from New York City, US
66.193.16.81 AS3549 Level 3 Parent, LLC 1.52ms from New York City, US
66.192.111.13 AS3549 Level 3 Parent, LLC 2.82ms from Orlando, US
66.192.179.113 AS3549 Level 3 Parent, LLC 1.58ms from Portland, US
66.193.101.161 AS3549 Level 3 Parent, LLC 0.82ms from Seattle, US
66.193.135.225 AS3549 Level 3 Parent, LLC 0.82ms from Seattle, US
66.192.204.130 AS22475 MVP Health Plan Inc. 3.70ms from Secaucus, US
66.192.101.66 AS25642 The Frohman Group Inc. 9.16ms from Atlanta, US
66.193.91.181 AS32899 Bresco Broadband 1.06ms from Columbus, US
66.192.242.34 AS3549 Level 3 Parent, LLC 0.88ms from Dallas, US
66.192.165.153 AS3549 Level 3 Parent, LLC 2.43ms from Fayetteville, US
66.192.206.157 AS3549 Level 3 Parent, LLC 0.92ms from New York City, US
66.192.47.239 AS3549 Level 3 Parent, LLC 7.11ms from Toronto, CA
66.192.89.2 AS18929 THE AMERICAN ASSOCIATION OF MOTOR VEHICLE ADMINISTRATORS 0.30ms from Ashburn, US
66.193.184.1 AS3549 Level 3 Parent, LLC 13.05ms from Ashburn, US
66.192.80.233 AS3549 Level 3 Parent, LLC 4.46ms from Charlotte, US
66.192.162.57 AS3549 Level 3 Parent, LLC 4.13ms from Charlotte, US
66.193.155.253 AS3549 Level 3 Parent, LLC 0.63ms from Honolulu, 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
111.200.42.254 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
35.92.223.222 AS16509 Amazon.com, Inc. 0.54ms from Boardman, US
189.253.174.206 AS8151 UNINET 12.78ms from Cancún, MX
67.6.165.254 AS19901 Brightspeed 11.60ms from Chicago, US
72.13.29.238 AS394147 MAQUOKETA VALLEY ELECTRIC COOPERATIVE 7.71ms from Chicago, US
2.16.63.46 AS20940 Akamai International B.V. 0.22ms from Copenhagen, DK
168.68.197.14 AS4155 USDA 2.81ms from Denver, US
5.71.195.126 AS5607 Sky UK Limited 5.87ms from Erith, GB
121.199.173.94 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.71ms from Hangzhou, CN
207.32.32.126 AS5056 Aureon Network Services 3.12ms from Lincoln, US
71.215.142.254 AS209 CenturyLink Communications, LLC 5.63ms from Miami, US
176.193.119.254 AS12714 PJSC MegaFon 2.07ms from Moscow, RU
66.65.90.46 AS12271 Charter Communications Inc 4.04ms from New York City, US
93.109.96.94 AS6866 Cyprus Telecommunications Authority 2.04ms from Nicosia, CY
108.207.249.158 AS7018 AT&T Enterprises, LLC 11.22ms from Redding, US
54.67.33.158 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
52.65.172.78 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
20.211.26.110 AS8075 Microsoft Corporation 0.64ms from Sydney, AU
27.96.245.174 AS17809 VEE TIME CORP. 3.21ms from Taipei, TW
220.130.163.254 AS3462 Data Communication Business Group 0.58ms from Taipei, TW
118.163.137.254 AS3462 Data Communication Business Group 0.91ms from Taipei, TW
76.10.177.94 AS5645 TekSavvy Solutions, Inc. 0.35ms from Toronto, CA
91.184.54.78 AS60781 LeaseWeb Netherlands B.V. 0.30ms from Amsterdam, NL
75.165.173.254 AS19901 Brightspeed 8.39ms from Ashburn, US
54.202.200.46 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -m11 66.192.50.244
traceroute to 66.192.50.244 (66.192.50.244): 11 hops max, 52 byte packets
2 *
3 *
4 *
5 [AS3356] 4.69.137.177 14.869 ms
6 [AS3356] 4.71.162.30 14.904 ms
8 [AS17378] 216.27.48.123 15.409 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Fayetteville, US
On

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