129.19.143.0/24

AS54393  ·  Fort Lewis College

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain fortlewis.edu
ASN AS54393
Parent Range 129.19.128.0/20
Registry ARIN
ID WESTNET-FORTLEWIS

WHOIS Details

NetHandle:      NET-129-19-128-0-2
OrgID:          FLC
Parent:         NET-129-19-128-0-1
NetName:        WESTNET-FORTLEWIS
NetRange:       129.19.128.0 - 129.19.143.255
NetType:        reassignment
Comment:        Recreating Reassignment
RegDate:        2022-11-16
Updated:        2022-11-16
Source:         ARIN


OrgID:          FLC
OrgName:        Fort Lewis College
CanAllocate:    
Street:         150A Admin. Bldg, Computer Center
City:           Durango
State/Prov:     CO
Country:        US
PostalCode:     81301
RegDate:        1990-04-06
Updated:        2024-08-29
OrgAdminHandle: BODIN13-ARIN
OrgTechHandle:  BODIN13-ARIN
OrgTechHandle:  FOSTE586-ARIN
OrgTechHandle:  REYNO724-ARIN
OrgAbuseHandle: BODIN13-ARIN
OrgAbuseHandle: FOSTE586-ARIN
OrgAbuseHandle: REYNO724-ARIN
OrgNOCHandle:   BODIN13-ARIN
OrgNOCHandle:   FOSTE586-ARIN
OrgNOCHandle:   REYNO724-ARIN
OrgRoutingHandle:   BODIN13-ARIN
OrgRoutingHandle:   FOSTE586-ARIN
OrgRoutingHandle:   REYNO724-ARIN
OrgDNSHandle:   BODIN13-ARIN
OrgDNSHandle:   FOSTE586-ARIN
OrgDNSHandle:   REYNO724-ARIN
Source:         ARIN


POCHandle:      REYNO724-ARIN
IsRole:         N
LastName:       Reynolds
FirstName:      Cody
Street:         1000 Rim Drive
City:           Durango
State/Prov:     CO
Country:        US
PostalCode:     81301
RegDate:        2024-08-29
Updated:        2025-10-15
OfficePhone:    +1-970-559-0371
Mailbox:        clreynolds@fortlewis.edu
Source:         ARIN


POCHandle:      BODIN13-ARIN
IsRole:         N
LastName:       Bodine
FirstName:      James
Street:         1000 Rim Dr
City:           Durango
State/Prov:     CO
Country:        US
PostalCode:     81301
RegDate:        2024-01-04
Updated:        2026-01-05
OfficePhone:    +1-970-247-7304
Mailbox:        james.bodine@fortlewis.edu
Source:         ARIN


POCHandle:      FOSTE586-ARIN
IsRole:         N
LastName:       Foster
FirstName:      Brian 
Street:         1000 Rim Dr
City:           DURANGO
State/Prov:     CO
Country:        US
PostalCode:     81301
RegDate:        2019-01-24
Updated:        2025-01-07
OfficePhone:    +1-970-247-7599
Mailbox:        bkfoster@fortlewis.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 129.19.143.0/24

Range ASN Company Num of IPs
129.19.128.0/20 AS54393 Fort Lewis College 4,096
129.19.0.0/16 AS14041 Colorado State University 65,536

Nearby Ranges

BGP prefixes that overlap with 129.19.0.0/16

Range ASN Company Num of IPs
129.19.0.0/16 AS14041 Colorado State University 65,536
129.19.0.0/18 AS12145 Colorado State University 16,384
129.19.0.0/18 AS31991 Colorado State University 16,384
129.19.192.0/18 AS104 University of Colorado Boulder 16,384
129.19.176.0/20 AS393869 COLORADO MOUNTAIN COLLEGE 4,096
129.19.128.0/20 AS54393 Fort Lewis College 4,096
129.19.92.0/23 AS14041 The Auraria Higher Education Center 512
129.19.144.0/24 AS393657 Colorado Mesa University 256
129.19.174.0/24 AS396212 Aims Community College 256
129.19.154.0/24 AS401317 Boulder Public Library District 256
129.19.163.0/24 AS65 Air Force Systems Networking 256
129.19.148.0/24 AS14041 NEON, Inc. 256
129.19.149.0/24 AS14041 NEON, Inc. 256
129.19.153.0/24 AS14041 WICHE 256
129.19.165.0/24 AS14041 National Center for Atmospheric Research 256
129.19.151.0/24 AS30136 Adams 12 256
129.19.152.0/24 AS30136 Adams 12 256

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
3.223.64.120 AS14618 Amazon.com, Inc. 0.59ms from Ashburn, US
207.174.61.88 AS16509 Amazon.com, Inc. 0.03ms from Bangkok, TH
139.59.50.232 AS14061 DigitalOcean, LLC 0.16ms from Bengaluru, IN
91.7.184.168 AS3320 Deutsche Telekom AG 6.20ms from Berlin, DE
74.132.187.72 AS10796 Charter Communications Inc 12.48ms from Columbus, US
3.148.201.248 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
40.77.30.88 AS8075 Microsoft Corporation 0.34ms from Des Moines, US
188.151.234.232 AS1257 Tele2 Sverige AB 13.28ms from Falkenberg, SE
134.93.42.136 AS2857 Johannes Gutenberg-Universitaet Mainz 3.80ms from Frankfurt am Main, DE
38.173.2.232 AS398478 PEG TECH INC 0.29ms from Hong Kong, HK
70.180.199.136 AS22773 Cox Communications Inc. 9.56ms from Los Angeles, US
46.182.51.136 AS42772 Unitary enterprise A1 0.53ms from Minsk, BY
126.145.2.232 AS17676 SoftBank Corp. 3.68ms from Osaka, JP
82.67.117.104 AS12322 Free SAS 1.62ms from Paris, FR
86.236.178.40 AS3215 Orange S.A. 5.06ms from Paris, FR
176.154.234.216 AS5410 Bouygues Telecom SA 15.43ms from Paris, FR
197.69.35.184 AS16637 MTN SA 19.89ms from Pretoria, ZA
211.241.179.104 AS38661 abcle 2.22ms from Seoul, KR
101.191.181.152 AS1221 Telstra Limited 6.56ms from Sydney, AU
44.221.241.24 AS14618 Amazon.com, Inc. 0.59ms from Ashburn, US
23.210.133.104 AS16625 Akamai Technologies, Inc. 0.18ms from Chicago, US
63.196.246.40 AS7018 AT&T Enterprises, LLC 3.15ms from Dallas, US
20.109.253.168 AS8075 Microsoft Corporation 0.36ms from Des Moines, US
173.80.122.200 AS19108 Optimum 13.92ms from Herndon, US
60.246.108.216 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.65ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -m5 129.19.143.241
traceroute to 129.19.143.241 (129.19.143.241): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Poznan, PL
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs