50.58.0.0/15

AS3549  ·  Level 3 Parent, LLC

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Summary

Country United States
Domain level3.com
ASN AS3549
Registry ARIN
ID TWTC-NETBLK-19

WHOIS Details

NetHandle:      NET-50-58-0-0-1
OrgID:          LPL-141
Parent:         NET-50-0-0-0-0
NetName:        TWTC-NETBLK-19
NetRange:       50.58.0.0 - 50.59.255.255
NetType:        allocation
RegDate:        2011-01-21
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 [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:        2025-01-22
OfficePhone:    +1-877-453-8353
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 50.58.0.0/15

Range ASN Company Num of IPs
50.59.140.0/24 AS3356 New Life Electronics 256
50.59.105.0/24 AS54571 Cooley LLP 256
50.58.180.0/24 AS7213 Mason Companies, Inc. 256
50.59.62.0/24 AS17274 Robert W. Baird & Co. Incorporated 256
50.59.145.0/24 AS397854 Saratoga Hospital 256
50.59.213.0/24 AS40464 Eclipse Networks 256
50.58.131.0/24 AS53787 Treasure Island, LLC 256
50.58.154.0/24 AS17406 PSCU INCORPORATED 256
50.59.4.0/24 AS17406 PSCU INCORPORATED 256
50.58.162.0/24 AS19102 Patterson Companies, Inc. 256
50.59.177.0/24 AS19312 John Muir Health 256
50.58.138.0/24 AS20236 Beal Service Corporation 256
50.59.130.0/24 AS25670 thinkCSC 256
50.59.65.0/24 AS25679 Tulsa Datacenter, LLC 256
50.58.31.0/24 AS14096 First Rate 256
50.59.133.0/24 AS26709 The Wasserstrom Company 256
50.59.82.0/24 AS63483 CenturyLink Communications, LLC 256
50.58.252.0/24 AS26845 Fleetcor Technologies Operating Company, LLC 256
50.58.199.0/24 AS27637 Mission Pharmacal Company 256
50.58.122.0/24 AS32763 Building Service 32BJ Benefit Funds 256
50.58.218.0/23 AS26831 Cameron Communications, LLC 512
50.59.152.0/23 AS12025 Iron Mountain Data Center 512
50.58.16.0/23 AS14328 R.R. Donnelley and Sons, Co. 512
50.59.118.0/23 AS16391 Celito Communications Inc. 512
50.58.142.0/23 AS26421 Ponderosa Cablevision 512
50.58.112.0/23 AS394828 VALTECH ENTERPRISES, LLC 512
50.59.146.0/23 AS394828 VALTECH ENTERPRISES, LLC 512
50.59.114.0/23 AS62802 Macy's Systems and Technology, Inc. 512
50.59.240.0/22 AS16391 Celito Communications Inc. 1,024
50.58.108.0/22 AS394828 VALTECH ENTERPRISES, LLC 1,024
50.58.8.0/22 AS11273 Fiserv Solutions, LLC 1,024

Nearby Ranges

BGP prefixes that overlap with 50.0.0.0/8

Range ASN Company Num of IPs
50.128.0.0/9 AS26998 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS23411 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS26419 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS23172 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS23408 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22695 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS23472 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22909 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22304 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22289 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22694 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22032 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS18729 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22007 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22928 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS23296 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS21514 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22688 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS21508 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS20066 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS17131 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS14816 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS21954 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS19231 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS20214 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS20310 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS11212 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS14191 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS18661 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS14388 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS16748 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS22214 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS20381 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS18860 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS19826 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS19599 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS16785 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS14538 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS17060 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS13367 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS17035 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS15099 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS13339 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS12152 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS12211 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS12250 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS11200 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS13744 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS18743 Comcast Cable Communications, LLC 8,388,608
50.128.0.0/9 AS27178 Comcast Cable Communications, LLC 8,388,608

Hosted domains

There are 1,841 domain names hosted across 398 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
50.59.99.12 americanhydrangeasociety.org 134
50.59.99.74 sapphirestarlington.com 126
50.58.50.90 visitfunnel.com 109
50.59.99.98 veteranslimo.com 105
50.59.99.89 tendrwsti.com 80
50.59.99.51 puzzlerun.ca 67
50.59.99.59 rmch2.com 63
50.59.99.102 beckerwebsite.com 40
50.59.99.142 yapinc.org 39
50.59.99.232 alliedmedix.nyc 36
50.59.99.138 multicrop.org 31
50.59.140.8 fogministries.org 27
50.59.94.225 workingbuildings.com 27
50.58.50.20 outreach.com 26
50.59.99.145 sweetlorraines.online 21
50.59.99.107 rawcs.com.au 20
50.58.50.26 sermoncentral.com 18
50.59.140.40 synergistices.com 16
50.58.42.146 digitalbenefitsmarket.com 13
50.59.99.200 casetracking.com.ng 11

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

3,684 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.58.11.17 AS11273 Fiserv Solutions, LLC 1.32ms from Dallas, US
50.58.48.181 AS3549 Level 3 Parent, LLC 0.39ms from Denver, US
50.58.29.5 AS3549 Level 3 Parent, LLC 0.70ms from Houston, US
50.58.1.17 AS3549 Level 3 Parent, LLC 0.56ms from Dallas, US
50.58.32.17 AS3549 Level 3 Parent, LLC 2.98ms from Orlando, US
50.58.47.137 AS3549 Level 3 Parent, LLC 9.22ms from Atlanta, US
50.58.42.253 AS3549 Level 3 Parent, LLC 4.10ms from Atlanta, US
50.58.13.1 AS3356 Level 3 Parent, LLC 0.68ms from Tulsa, US
50.58.7.133 AS3549 Level 3 Parent, LLC 0.49ms from Dallas, US
50.58.15.161 AS3549 Level 3 Parent, LLC 0.43ms from Dallas, US
50.58.46.142 AS3549 Level 3 Parent, LLC 1.96ms from Orlando, US
50.58.14.3 AS36434 Enterprise Products Company 1.63ms from Houston, US
50.58.44.1 AS3356 Level 3 Parent, LLC 2.56ms from Orlando, US
50.58.31.223 AS14096 First Rate, Inc. 1.34ms from Dallas, US
50.58.4.1 AS3356 Level 3 Parent, LLC 5.68ms from Dallas, US
50.58.10.99 AS11273 Fiserv Solutions, LLC 1.62ms from Dallas, US
50.58.57.90 AS3549 Level 3 Parent, LLC 0.70ms from Honolulu, US
50.58.43.1 AS3356 Level 3 Parent, LLC 0.70ms from Orlando, US
50.58.37.134 AS3549 Level 3 Parent, LLC 0.73ms from Miami, US
50.58.18.213 AS3549 Level 3 Parent, LLC 6.39ms from Dallas, US
50.58.26.125 AS3549 Level 3 Parent, LLC 0.96ms from Dallas, US
50.58.53.69 AS3549 Level 3 Parent, LLC 0.40ms from Denver, US
50.58.49.129 AS3549 Level 3 Parent, LLC 0.58ms from Phoenix, US
50.58.5.109 AS3549 Level 3 Parent, LLC 0.46ms from Dallas, US
50.58.27.193 AS3549 Level 3 Parent, LLC 0.44ms from Dallas, 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
109.104.37.143 AS16097 HL komm Telekommunikations GmbH 4.00ms from Berlin, DE
92.114.144.63 AS8926 Moldtelecom SA 5.77ms from Chisinau, MD
211.158.135.79 AS4837 CHINA UNICOM China169 Backbone 7.72ms from Chongqing, CN
3.150.155.175 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
79.217.119.63 AS3320 Deutsche Telekom AG 2.58ms from Duesseldorf, DE
97.190.195.191 AS6167 Verizon Business 13.34ms from Los Angeles, US
89.96.71.47 AS12874 Fastweb SpA 0.85ms from Milan, IT
88.204.68.143 AS56981 JSC "ER-Telecom Holding" 4.68ms from Novosibirsk, RU
187.116.157.143 AS26599 TELEFÔNICA BRASIL S.A 7.92ms from Rio de Janeiro, BR
112.140.111.255 AS38109 SK Broadband Co Ltd 5.78ms from Seoul, KR
211.210.182.175 AS9318 SK Broadband Co Ltd 9.58ms from Seoul, KR
140.174.189.15 AS40676 Psychz Networks 0.25ms from Atlanta, US
178.149.10.31 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 6.46ms from Belgrade, RS
81.248.56.143 AS3215 Orange S.A. 1.51ms from Cayenne, GF
178.168.28.239 AS31252 StarNet Solutii SRL 0.40ms from Chisinau, MD
194.12.217.15 AS12680 RM Hamburg Holding GmbH 4.71ms from Frankfurt am Main, DE
84.138.46.15 AS3320 Deutsche Telekom AG 8.31ms from Frankfurt am Main, DE
15.223.191.239 AS16509 Amazon.com, Inc. 0.68ms from Montreal, CA
176.97.97.63 AS47236 CityLink Ltd 15.91ms from Moscow, RU
178.64.51.95 AS12389 PJSC Rostelecom 17.56ms from Saint Petersburg, RU
76.226.87.79 AS7018 AT&T Enterprises, LLC 3.35ms from Santa Clara, US
201.113.62.47 AS8151 UNINET 10.78ms from Santiago de Queretaro, MX
73.97.109.239 AS7922 Comcast Cable Communications, LLC 4.09ms from Seattle, US
1.233.57.207 AS9318 SK Broadband Co Ltd 1.65ms from Seoul, KR
211.187.211.79 AS9318 SK Broadband Co Ltd 4.67ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 50.58.51.65
traceroute to 50.58.51.65 (50.58.51.65): 64 hops max, 52 byte packets
3 [AS174] 154.24.100.141 0.837 ms
4 [AS174] 154.54.10.2 24.619 ms
5 [AS3549] 50.58.51.65 0.451 ms
Measurement taken from IPinfo ProbeNet in Denver, US
On

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