208.48.0.0/18

AS3549  ·  Level 3 Parent, LLC

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Summary

Country United States
Domain level3.com
ASN AS3549
Registry ARIN
ID LVLT-ORG-208-48

WHOIS Details

NetHandle:      NET-208-48-0-0-1
OrgID:          LPL-141
Parent:         NET-208-0-0-0-0
NetName:        LVLT-ORG-208-48
NetRange:       208.48.0.0 - 208.48.63.255
NetType:        allocation
RegDate:        1999-07-29
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 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 208.48.0.0/18

Range ASN Company Num of IPs
208.48.16.0/24 AS25765 CQG, INC 256
208.48.51.0/24 AS26382 Allied Pilots Association 256

Nearby Ranges

BGP prefixes that overlap with 208.48.0.0/16

Range ASN Company Num of IPs
208.48.64.0/18 AS3561 CenturyLink Communications, LLC 16,384
208.48.208.0/20 AS3561 CenturyLink Communications, LLC 4,096
208.48.160.0/21 AS4455 BSO NETWORK INC 2,048
208.48.160.0/21 AS31216 BSO NETWORK INC 2,048
208.48.160.0/21 AS31216 BSO NETWORK INC 2,048
208.48.160.0/21 AS4455 BSO NETWORK INC 2,048
208.48.252.0/23 AS3549 1C Corporation 512
208.48.252.0/23 AS19009 1C Corporation 512
208.48.16.0/24 AS25765 CQG, INC 256
208.48.87.0/24 AS22680 Align Technology, Inc. 256
208.48.51.0/24 AS26382 Allied Pilots Association 256

Hosted domains

There are 19 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
208.48.5.60 polyonetest.com 3
208.48.7.171 valubill.com 2
208.48.4.154 kirn.com 1
208.48.27.81 kenanadvantagegroup.com 1
208.48.63.54 heritagegroup.com 1
208.48.22.193 gimassets.com 1
208.48.50.174 modern-networks.com 1
208.48.59.178 municipalservicesbureau.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

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

IP Address ASN Details
208.48.50.161 AS3549 Level 3 Parent, LLC 3.29ms from London, GB
208.48.8.111 AS22073 City of Glendale 2.14ms from Phoenix, US
208.48.16.227 AS25765 CQG, Inc. 1.69ms from Chicago, US
208.48.51.153 AS26382 Allied Pilots Association 2.15ms from Dallas, US
208.48.33.173 AS3549 Level 3 Parent, LLC 0.82ms from London, GB
208.48.10.130 AS10753 Level 3 Parent, LLC 2.57ms from Miami, US
208.48.56.17 AS3549 Level 3 Parent, LLC 0.82ms from London, GB
208.48.34.249 AS3549 Level 3 Parent, LLC 2.10ms from London, GB
208.48.2.198 AS3549 Level 3 Parent, LLC 16.53ms from Paris, FR
208.48.1.185 AS3549 Level 3 Parent, LLC 0.48ms from Frankfurt am Main, DE
208.48.28.1 AS3549 Level 3 Parent, LLC 1.39ms from London, GB
208.48.7.130 AS3549 Level 3 Parent, LLC 12.07ms from Chicago, US
208.48.23.53 AS3549 Level 3 Parent, LLC 0.52ms from Singapore, SG
208.48.59.97 AS3549 Level 3 Parent, LLC 1.11ms from New York City, US
208.48.9.194 AS3549 Level 3 Parent, LLC 4.12ms from Los Angeles, US
208.48.11.139 AS10753 Level 3 Parent, LLC 2.96ms from New York City, US
208.48.13.37 AS3549 Level 3 Parent, LLC 1.40ms from Phoenix, 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
68.57.157.242 AS7922 Comcast Cable Communications, LLC 14.18ms from Atlanta, US
178.48.25.98 AS21334 One Hungary Ltd. 5.06ms from Budapest, HU
135.135.20.34 AS4181 TDS TELECOM 7.54ms from Chicago, US
194.72.227.66 AS2856 British Telecommunications PLC 2.66ms from Erith, GB
73.242.235.34 AS7922 Comcast Cable Communications, LLC 14.40ms from Greenwood Village, US
121.44.38.226 AS7545 TPG Telecom Limited 9.24ms from Melbourne, AU
94.81.195.34 AS3269 Telecom Italia S.p.A. 1.46ms from Milan, IT
173.250.134.2 AS32990 East Central Energy 2.08ms from Minneapolis, US
18.212.168.146 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
73.225.16.210 AS7922 Comcast Cable Communications, LLC 14.56ms from Seattle, US
171.122.106.210 AS4837 CHINA UNICOM China169 Backbone 6.92ms from Taiyuan, CN
118.154.127.130 AS2516 KDDI CORPORATION 0.80ms from Tokyo, JP
153.120.71.130 AS7684 SAKURA Internet Inc. 16.66ms from Tokyo, JP
193.171.106.194 AS1853 ACONET 0.27ms from Vienna, AT
115.54.148.2 AS4837 CHINA UNICOM China169 Backbone 6.39ms from Zhengzhou, CN
34.144.55.66 AS396982 Google LLC 0.51ms from Ashburn, US
123.103.73.210 AS23724 IDC, China Telecommunications Corporation 3.14ms from Beijing, CN
209.249.156.130 AS6461 Zayo Bandwidth 0.23ms from Dallas, US
103.23.141.2 AS58401 PT. DEWATA TELEMATIKA 0.13ms from Denpasar, ID
95.114.234.146 AS6805 Telefonica Germany GmbH & Co.OHG 8.89ms from Frankfurt am Main, DE
188.165.143.18 AS16276 OVH SAS 0.04ms from Gravelines, FR
149.6.188.146 AS174 Cogent Communications, LLC 2.27ms from Helsinki, FI
156.234.217.2 AS138415 Yancy Limited 0.64ms from Hong Kong, HK
72.177.28.82 AS11427 Charter Communications Inc 10.61ms from Houston, US
121.233.248.162 AS4134 CHINANET-BACKBONE 6.62ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -m6 208.48.46.208
traceroute to 208.48.46.208 (208.48.46.208): 6 hops max, 52 byte packets
1 [AS7195] 103.57.250.1 0.315 ms
2 [AS3356] 8.243.162.77 29.077 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bogota, CO
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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