50.58.210.0/24

AS19725  ·  City Of Houston - Public Works

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Summary

Country United States
Domain level3.com
ASN AS19725
Parent Range 50.58.0.0/15
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 contain 50.58.210.0/24

Range ASN Company Num of IPs
50.58.0.0/15 AS10753 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS16981 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS19725 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS26729 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS26781 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS32822 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS32837 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS3356 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS3549 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS36434 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS36706 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS393233 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS394714 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS395567 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS396241 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS46672 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54030 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54230 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54349 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54683 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS55131 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS62561 Level 3 Parent, LLC 131,072

Nearby Ranges

BGP prefixes that overlap with 50.58.0.0/16

Range ASN Company Num of IPs
50.58.0.0/15 AS10753 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS3356 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS3549 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS36434 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS36706 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS393233 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS394714 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS395567 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS396241 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS46672 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54030 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54230 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54349 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS54683 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS55131 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS62561 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS16981 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS19725 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS26729 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS26781 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS32822 Level 3 Parent, LLC 131,072
50.58.0.0/15 AS32837 Level 3 Parent, LLC 131,072
50.58.108.0/22 AS394828 VALTECH ENTERPRISES, LLC 1,024
50.58.8.0/22 AS11273 Fiserv Solutions, LLC 1,024
50.58.112.0/23 AS394828 VALTECH ENTERPRISES, LLC 512
50.58.218.0/23 AS26831 Cameron Communications, LLC 512
50.58.16.0/23 AS14328 R.R. Donnelley and Sons, Co. 512
50.58.142.0/23 AS26421 Ponderosa Cablevision 512
50.58.131.0/24 AS53787 Treasure Island, 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
50.58.31.0/24 AS14096 First Rate 256
50.58.154.0/24 AS17406 PSCU INCORPORATED 256
50.58.162.0/24 AS19102 Patterson Companies, Inc. 256
50.58.138.0/24 AS20236 Beal Service Corporation 256
50.58.180.0/24 AS7213 Mason Companies, Inc. 256

Hosted domains

There are 7 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
50.58.210.231 houstonmsd.net 3
50.58.210.244 houstonmultifamily.org 1
50.58.210.246 houstonpermitpayments.org 1
50.58.210.111 houstonsecured.org 1
50.58.210.224 houstonstreetcuts.org 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

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

IP Address ASN Details
50.58.210.2 AS19725 City Of Houston - Public Works 1.61ms from Houston, 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
100.25.217.120 AS14618 Amazon.com, Inc. 0.59ms from Ashburn, US
84.192.221.40 AS6848 Telenet BV 6.09ms from Brussels, BE
186.128.253.120 AS22927 Telefonica de Argentina 2.33ms from Buenos Aires, AR
123.24.59.136 AS45899 VNPT Corp 1.44ms from Hanoi, VN
188.29.189.136 AS206067 Hutchison 3G UK Limited 14.80ms from London, GB
86.185.42.184 AS2856 British Telecommunications PLC 3.26ms from London, GB
38.77.215.152 AS174 Cogent Communications, LLC 0.74ms from New York City, US
59.170.190.168 AS9824 JCOM Co., Ltd. 18.89ms from Osaka, JP
81.167.221.88 AS29695 Altibox AS 1.97ms from Sandefjord, NO
142.104.20.136 AS16462 University of Victoria 4.10ms from Seattle, US
122.147.240.88 AS9919 New Century InfoComm Tech Co., Ltd. 1.23ms from Taipei, TW
188.91.59.184 AS50266 Odido Netherlands B.V. 3.10ms from Amsterdam, NL
98.122.90.72 AS11426 Charter Communications Inc 9.84ms from Atlanta, US
184.106.121.136 AS19994 Rackspace Hosting 1.40ms from Chicago, US
93.206.133.120 AS3320 Deutsche Telekom AG 3.81ms from Duesseldorf, DE
31.125.234.72 AS6871 Plusnet 4.09ms from Erith, GB
119.0.66.72 AS4134 CHINANET-BACKBONE 1.61ms from Guiyang, CN
148.135.79.120 AS35916 MULTACOM CORPORATION 0.15ms from Los Angeles, US
97.220.108.152 AS6167 Verizon Business 15.27ms from Miami, US
61.241.161.104 AS4837 CHINA UNICOM China169 Backbone 9.03ms from Nanjing, CN
58.70.193.216 AS17511 OPTAGE Inc. 2.56ms from Osaka, JP
82.164.140.216 AS2119 Telenor Norge AS 5.37ms from Sandefjord, NO
189.236.59.248 AS8151 UNINET 4.21ms from Santiago de Queretaro, MX
14.74.136.168 AS4766 Korea Telecom 6.74ms from Seoul, KR
175.241.229.72 AS4766 Korea Telecom 7.88ms 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 -f5 50.58.210.1
traceroute to 50.58.210.1 (50.58.210.1): 64 hops max, 52 byte packets
5 [AS6461] 64.125.21.225 10.343 ms
6 [AS3356] 4.68.70.65 25.502 ms
7 *
8 [AS3356] 4.1.106.126 108.146 ms
9 [AS394437] 66.60.234.161 108.628 ms
10 [AS19725] 50.58.210.1 109.648 ms
Measurement taken from IPinfo ProbeNet in Dublin, IE
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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