204.57.64.0/18

AS3549  ·  Level 3 Parent, LLC

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Summary

Country United States
Domain level3.com
ASN AS3549
Registry ARIN
ID TWTC-NETBLK-15

WHOIS Details

NetHandle:      NET-204-57-64-0-1
OrgID:          LPL-141
Parent:         NET-204-0-0-0-0
NetName:        TWTC-NETBLK-15
NetRange:       204.57.64.0 - 204.57.127.255
NetType:        allocation
RegDate:        1994-09-27
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:      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:        2025-01-03
OfficePhone:    +1-877-453-8353
Mailbox:        ipadmin@centurylink.com
Mailbox:        ipadmin@lumen.com
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:        abuse@level3.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 204.57.64.0/18

Range ASN Company Num of IPs
204.57.114.0/24 AS22403 TRINICOM COMMUNICATIONS 256
204.57.68.0/24 AS46413 Fulair, LLC 256
204.57.77.0/24 AS26995 TeleNetwork 256
204.57.76.0/24 AS11667 Westel, Inc. 256
204.57.74.0/24 AS3356 World Net 256
204.57.72.0/24 AS3356 World Net 256
204.57.109.0/24 AS62738 ZochNet 256
204.57.81.0/24 AS26995 TeleNetwork 256
204.57.94.0/23 AS3356 World Net 512
204.57.112.0/23 AS22403 TRINICOM COMMUNICATIONS 512
204.57.84.0/23 AS11667 Westel, Inc. 512
204.57.104.0/22 AS393769 Leander Independent School District 1,024

Hosted domains

There are 382 domain names hosted across 45 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.57.72.12 mayanranch.site 105
204.57.72.130 galvestonlimoservices.com 57
204.57.72.8 fragstop.com 26
204.57.99.50 trumer-australia.com 26
204.57.72.6 world-net.net 8
204.57.72.14 gemcomm.net 5
204.57.72.16 greyattendant.com 3
204.57.72.9 cdenvironmental.online 3
204.57.72.40 alamocitymedical.com 2
204.57.99.33 bridgeportwear.com 1
204.57.72.133 advancedsec.com 1
204.57.72.11 augiesbs.com 1
204.57.98.10 asc-houston.com 1
204.57.96.138 tiffanydistinctions.com 1
204.57.87.131 erccus.com 1
204.57.72.131 globetrottertransit.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

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

IP Address ASN Details
204.57.116.1 AS3549 Level 3 Parent, LLC 1.02ms from Dallas, US
204.57.109.65 AS62738 ZochNet 4.23ms from Dallas, US
204.57.108.100 AS10753 Level 3 Parent, LLC 3.22ms from Houston, US
204.57.115.1 AS3549 Level 3 Parent, LLC 6.37ms from Dallas, US
204.57.70.3 AS26648 Merit Energy Company 1.74ms from Dallas, US
204.57.66.2 AS3549 Level 3 Parent, LLC 0.24ms from Los Angeles, US
204.57.117.1 AS3549 Level 3 Parent, LLC 5.18ms from Dallas, US
204.57.101.33 AS3549 Level 3 Parent, LLC 10.61ms from Dallas, US
204.57.68.167 AS46413 Fulair, LLC 10.33ms from Dallas, US
204.57.96.129 AS3549 Level 3 Parent, LLC 0.57ms from Dallas, US
204.57.93.49 AS3549 Level 3 Parent, LLC 4.79ms from Dallas, US
204.57.83.169 AS3549 Level 3 Parent, LLC 0.95ms from Dallas, US
204.57.113.254 AS22403 TRINICOM COMMUNICATIONS 3.52ms from Houston, US
204.57.114.150 AS22403 TRINICOM COMMUNICATIONS 3.42ms from Houston, US
204.57.78.133 AS3549 Level 3 Parent, LLC 6.33ms from Dallas, US
204.57.67.57 AS3356 Level 3 Parent, LLC 5.88ms from Houston, US
204.57.72.15 AS3356 Level 3 Parent, LLC 6.51ms from Dallas, US
204.57.82.65 AS3549 Level 3 Parent, LLC 2.99ms from Houston, US
204.57.119.217 AS3549 Level 3 Parent, LLC 3.41ms from Houston, US
204.57.126.246 AS22218 Marlink-ITC, Inc. 12.31ms from Atlanta, US
204.57.112.39 AS22403 TRINICOM COMMUNICATIONS 3.37ms from Houston, US
204.57.64.193 AS3549 Level 3 Parent, LLC 5.69ms from Dallas, US
204.57.79.121 AS3549 Level 3 Parent, LLC 0.99ms from Dallas, US
204.57.100.1 AS3549 Level 3 Parent, LLC 1.00ms from Dallas, US
204.57.75.145 AS3549 Level 3 Parent, LLC 4.99ms 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
96.73.223.66 AS7922 Comcast Cable Communications, LLC 4.78ms from Atlanta, US
93.224.50.66 AS3320 Deutsche Telekom AG 3.05ms from Berlin, DE
186.126.16.210 AS7303 Telecom Argentina S.A. 13.26ms from Buenos Aires, AR
204.25.209.50 AS22251 Regional Educational Media Center 1 (REMC1) 19.98ms from Chicago, US
136.60.80.2 AS16591 Google Fiber Inc. 4.80ms from Dallas, US
182.185.181.210 AS17557 Pakistan Telecommunication Company Limited 1.88ms from Lahore, PK
45.52.83.178 AS5650 Frontier Communications of America, Inc. 12.21ms from Los Angeles, US
157.125.74.162 AS31655 Gamma Telecom Holdings Ltd 2.77ms from Manchester, GB
93.49.162.194 AS12874 Fastweb SpA 0.88ms from Milan, IT
93.45.249.66 AS12874 Fastweb SpA 1.01ms from Milan, IT
31.198.94.130 AS3269 Telecom Italia S.p.A. 4.56ms from Milan, IT
61.177.15.130 AS4134 CHINANET-BACKBONE 4.15ms from Nanjing, CN
114.187.63.34 AS4713 NTT Communications Corporation 5.86ms from Osaka, JP
61.46.114.2 AS9617 JCOM Co., Ltd. 9.99ms from Osaka, JP
90.105.130.18 AS3215 Orange S.A. 9.88ms from Paris, FR
200.174.185.194 AS4230 CLARO S.A. 2.73ms from Porto Alegre, BR
201.42.82.98 AS27699 TELEFÔNICA BRASIL S.A 2.31ms from Sao Paulo, BR
49.24.107.178 AS4766 Korea Telecom 5.11ms from Seoul, KR
1.158.86.98 AS1221 Telstra Limited 4.94ms from Sydney, AU
60.97.94.2 AS17676 SoftBank Corp. 2.58ms from Tokyo, JP
69.90.69.210 AS13768 Aptum Technologies 0.64ms from Toronto, CA
63.233.154.98 AS209 CenturyLink Communications, LLC 11.33ms from Ashburn, US
123.120.8.82 AS4808 China Unicom Beijing Province Network 3.40ms from Beijing, CN
172.177.128.226 AS8075 Microsoft Corporation 0.33ms from Boydton, US
84.243.88.98 AS9050 Orange Romania S.A. 0.40ms from Bucharest, RO

Traceroute

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

$
traceroute -a -n -q1 -m5 204.57.98.107
traceroute to 204.57.98.107 (204.57.98.107): 5 hops max, 52 byte packets
1 [AS6057] 179.27.200.1 0.165 ms
2 [AS6057] 200.2.33.57 0.75 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Montevideo, UY
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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