166.90.0.0/16

AS3356  ·  Level 3 Parent, LLC

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Summary

Country United States
Domain level3.com
ASN AS3356
Registry ARIN
ID LEVEL5-CIDR

WHOIS Details

NetHandle:      NET-166-90-0-0-1
OrgID:          LPL-141
Parent:         NET-166-0-0-0-0
NetName:        LEVEL5-CIDR
NetRange:       166.90.0.0 - 166.90.255.255
NetType:        allocation
RegDate:        1993-11-17
Updated:        2018-02-20
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 [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:        2018-02-06
Updated:        2024-06-17
OrgAdminHandle: APL7-ARIN
OrgTechHandle:  APL7-ARIN
OrgAbuseHandle: LAC56-ARIN
OrgRoutingHandle:   RPKIR-ARIN
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 166.90.0.0/16

Range ASN Company Num of IPs
166.90.97.0/24 AS62723 Carfax, Inc. 256

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/8

Range ASN Company Num of IPs
166.74.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.89.0.0/16 AS13918 City of Tucson 65,536
166.117.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.84.0.0/16 AS2033 Panix 65,536
166.56.0.0/16 AS3371 Verizon Business 65,536
166.211.0.0/16 AS6167 Verizon Business 65,536
166.91.0.0/16 AS33084 District of Columbia Public Schools 65,536
166.69.0.0/16 AS19773 Motorola MNIC 65,536
166.211.0.0/16 AS22394 Verizon Business 65,536
166.56.0.0/16 AS3372 Verizon Business 65,536
166.100.0.0/16 AS2687 AT&T Japan K.K. 65,536
166.91.0.0/16 AS14072 District of Columbia Public Schools 65,536
166.80.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.123.0.0/16 AS13506 United States Department of the Treasury 65,536
166.58.0.0/16 AS3377 Verizon Business 65,536
166.20.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
166.238.0.0/16 AS26611 COMUNICACIÓN CELULAR S.A. COMCEL S.A. 65,536
166.92.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.58.0.0/16 AS3372 Verizon Business 65,536
166.93.0.0/16 AS26914 Synoptek, LLC 65,536
166.19.0.0/16 AS33425 CoreWeave, Inc 65,536
166.58.0.0/16 AS3371 Verizon Business 65,536
166.99.0.0/16 AS11719 Eaton Corporation 65,536
166.87.0.0/16 AS5080 Saudi Arabian Oil Company 65,536
166.82.0.0/16 AS7029 Windstream Communications LLC 65,536
166.70.0.0/16 AS6315 XMission, L.C. 65,536
166.111.0.0/16 AS4538 Tsinghua University 65,536
166.72.0.0/16 AS7018 AT&T Enterprises, LLC 65,536
166.122.0.0/16 AS6360 University of Hawaii 65,536
166.102.0.0/16 AS7029 Windstream Communications LLC 65,536
166.94.0.0/16 AS3926 Fairfax County Government 65,536
166.104.0.0/16 AS9321 Hanyang University 65,536
166.114.128.0/17 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 32,768
166.48.0.0/17 AS396338 Altima Telecom 32,768
166.49.0.0/17 AS3561 CenturyLink Communications, LLC 32,768
166.62.128.0/17 AS5769 Videotron Ltee 32,768
166.49.128.0/17 AS5400 communications networking services Private Unlimited Company 32,768
166.108.128.0/18 AS35077 Netwo SAS 16,384
166.113.64.0/18 AS53449 OEC Fiber 16,384
166.114.64.0/18 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 16,384
166.114.32.0/19 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 8,192
166.63.160.0/19 AS1273 Vodafone Americas 8,192
166.63.128.0/19 AS3561 CenturyLink Communications, LLC 8,192
166.113.0.0/19 AS19870 Cherry Creek School District #5 8,192
166.113.32.0/19 AS13370 Ziply Fiber 8,192
166.63.192.0/19 AS1273 Vodafone Americas 8,192
166.108.0.0/19 AS16509 Amazon.com, Inc. 8,192
166.93.0.0/20 AS26914 Synoptek Pittsford DC 4,096

Hosted domains

There are 22 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
166.90.203.139 moodlogic.net 4
166.90.205.40 superauction.com 1
166.90.163.53 pwstest.com 1
166.90.204.171 reliefhousing.com 1
166.90.118.149 tencoservices.com 1
166.90.163.54 pwsqa.com 1
166.90.142.132 torbit.com 1
166.90.205.206 tightasstoys.com 1
166.90.142.128 socialcalendar.com 1
166.90.205.65 bannercast.com 1
166.90.81.78 emimp.com 1
166.90.118.67 ipdiverse.com 1
166.90.142.100 grbl.me 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

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

IP Address ASN Details
166.90.105.57 AS3356 Level 3 Parent, LLC 1.49ms from Murfreesboro, US
166.90.104.141 AS3356 Level 3 Parent, LLC 1.50ms from Murfreesboro, US
166.90.73.81 AS3356 Level 3 Parent, LLC 0.68ms from Chicago, US
166.90.204.194 AS3356 Level 3 Parent, LLC 0.53ms from Detroit, US
166.90.57.1 AS3356 Level 3 Parent, LLC 1.56ms from Santa Clara, US
166.90.97.2 AS62723 CARFAX, Inc. 5.22ms from Ashburn, US
166.90.144.65 AS3356 Level 3 Parent, LLC 0.33ms from Los Angeles, US
166.90.195.137 AS3356 Level 3 Parent, LLC 0.46ms from Atlanta, US
166.90.128.5 AS3356 Level 3 Parent, LLC 1.53ms from Santa Clara, US
166.90.150.1 AS3356 Level 3 Parent, LLC 3.36ms from Ashburn, US
166.90.80.37 AS3356 Level 3 Parent, LLC 0.66ms from Chicago, US
166.90.161.29 AS3356 Level 3 Parent, LLC 0.65ms from Houston, US
166.90.208.201 AS3356 Level 3 Parent, LLC 0.68ms from Chicago, US
166.90.107.153 AS3356 Level 3 Parent, LLC 1.47ms from Murfreesboro, US
166.90.116.65 AS3356 Level 3 Parent, LLC 1.49ms from Murfreesboro, US
166.90.117.73 AS3356 Level 3 Parent, LLC 1.48ms from Murfreesboro, US
166.90.56.33 AS3356 Level 3 Parent, LLC 1.50ms from San Jose, US
166.90.160.1 AS3356 Level 3 Parent, LLC 0.53ms from Dallas, US
166.90.184.29 AS3356 Level 3 Parent, LLC 0.36ms from Boston, US
166.90.165.121 AS3356 Level 3 Parent, LLC 0.36ms from Atlanta, US
166.90.203.177 AS3356 Level 3 Parent, LLC 0.54ms from Detroit, US
166.90.146.65 AS3356 Level 3 Parent, LLC 0.36ms from Los Angeles, US
166.90.176.29 AS3356 Level 3 Parent, LLC 0.35ms from Boston, US
166.90.118.217 AS3356 Level 3 Parent, LLC 1.48ms from Murfreesboro, US
166.90.106.165 AS3356 Level 3 Parent, LLC 1.48ms from Murfreesboro, 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
192.99.244.112 AS16276 OVH SAS 0.20ms from Beauharnois, CA
140.237.15.0 AS4134 CHINANET-BACKBONE 6.27ms from Fuzhou, CN
198.59.159.16 AS18214 TELUS INTERNATIONAL 0.32ms from Los Angeles, US
91.8.137.96 AS3320 Deutsche Telekom AG 6.37ms from Nuernberg, DE
96.58.204.64 AS33363 Charter Communications, Inc 7.75ms from Orlando, US
126.207.159.240 AS17676 SoftBank Corp. 3.44ms from Osaka, JP
217.15.28.32 AS25520 JSC "Futures Telecom" 1.25ms from Saint Petersburg, RU
187.116.95.224 AS27699 TELEFÔNICA BRASIL S.A 1.56ms from São Paulo, BR
43.212.125.192 AS16509 Amazon.com, Inc. 0.97ms from Taipei, TW
61.184.106.176 AS4134 CHINANET-BACKBONE 3.24ms from Wuhan, CN
82.156.81.48 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Beijing, CN
45.148.8.16 AS49468 MAGIT'ST SRL 4.12ms from Budapest, HU
184.64.54.240 AS6327 Shaw Communications 4.59ms from Calgary, CA
77.213.200.112 AS9158 Telenor A/S 2.03ms from Copenhagen, DK
36.89.92.80 AS7713 PT Telekomunikasi Indonesia 4.05ms from Jakarta, ID
88.84.101.224 AS42428 Gulf Computer Services Co Ldt 1.77ms from Jeddah, SA
89.151.148.64 AS12389 PJSC Rostelecom 10.13ms from Kazan, RU
37.38.34.48 AS42961 Mobile Telecommunications Company K.S.C.P. 8.92ms from Kuwait City, KW
151.99.228.64 AS3269 Telecom Italia S.p.A. 3.65ms from Milan, IT
104.215.21.32 AS8075 Microsoft Corporation 0.17ms from Osaka, JP
89.156.235.112 AS15557 Societe Francaise Du Radiotelephone - SFR SA 18.02ms from Paris, FR
98.177.113.144 AS22773 Cox Communications Inc. 2.55ms from Phoenix, US
180.156.209.112 AS4812 China Telecom (Group) 4.48ms from Shanghai, CN
170.0.153.224 AS264013 CONNECTA TELECOM INTERNET LTDA - EPP 10.66ms from São Paulo, BR
91.127.220.64 AS6855 Slovak Telekom, a.s. 3.78ms from Bratislava, SK

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 166.90.78.236
traceroute to 166.90.78.236 (166.90.78.236): 10 hops max, 52 byte packets
4 [AS3257] 89.149.141.165 87.876 ms
5 [AS3257] 213.200.113.46 86.773 ms
6 [AS3257] 89.149.185.98 90.814 ms
7 [AS3257] 213.200.113.46 86.979 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in London, GB
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.

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