AS19837
BUILDERS FIRSTSOURCE, INC. · bldr.com
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | bldr.com |
| Hosted domains | 0 |
| Number of IPv4 | 0 |
| Number of IPv6 | 0 |
| ASN type | Inactive |
| Registry | arin |
| Allocated | 5 days ago on Aug 21, 2025 |
| Updated | 5 days ago on Aug 21, 2025 |
IP Ranges
There are no known IP addresses belonging to this network
WHOIS Details
ASHandle: AS19837
OrgID: AS19837
ASName: AS19837
ASNumber: AS19837
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There are no peers for this ASN.
Upstreams
There are no upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
No IPs in this ASN 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 |
|---|---|---|
| 176.147.23.141 |
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|
|
| 191.199.194.253 |
12.17ms from Belo Horizonte,
BR
|
|
| 181.47.91.253 |
0.74ms from Buenos Aires,
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|
|
| 197.160.9.221 |
9.34ms from Cairo,
EG
|
|
| 195.87.82.93 |
1.43ms from Istanbul,
TR
|
|
| 203.201.165.13 |
0.33ms from Jakarta,
ID
|
|
| 109.180.104.189 |
5.04ms from London,
GB
|
|
| 158.64.99.61 |
0.66ms from Luxembourg,
LU
|
|
| 62.37.225.13 |
1.16ms from Madrid,
ES
|
|
| 138.119.98.157 |
15.50ms from Montreal,
CA
|
|
| 201.62.63.61 |
12.61ms from Osasco,
BR
|
|
| 212.149.254.157 |
7.04ms from Oulu,
FI
|
|
| 20.165.47.45 |
0.30ms from San Antonio,
US
|
|
| 191.114.119.13 |
8.41ms from Santiago,
CL
|
|
| 34.117.221.205 |
0.08ms from Santiago de Queretaro,
MX
|
|
| 107.191.235.189 |
7.15ms from Seattle,
US
|
|
| 118.48.10.61 |
1.52ms from Seoul,
KR
|
|
| 123.157.246.141 |
8.76ms from Shanghai,
CN
|
|
| 36.206.37.173 |
6.21ms from Shanghai,
CN
|
|
| 79.142.209.157 |
3.32ms from Stockholm,
SE
|
|
| 99.248.205.45 |
5.24ms from Toronto,
CA
|
|
| 88.156.239.29 |
8.02ms from Warsaw,
PL
|
|
| 208.194.214.141 |
0.45ms from Ashburn,
US
|
|
| 178.26.200.253 |
5.98ms from Berlin,
DE
|
|
| 34.215.133.205 |
0.15ms from Boardman,
US
|
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS19837 at robtex.
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