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 | a month ago on Aug 21, 2025 |
| Updated | a month 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 |
|---|---|---|
| 74.84.198.141 |
2.85ms from Ashburn,
US
|
|
| 152.136.156.173 |
1.79ms from Beijing,
CN
|
|
| 193.175.188.221 |
9.74ms from Berlin,
DE
|
|
| 77.221.41.253 |
5.35ms from Budapest,
HU
|
|
| 40.177.122.93 |
1.51ms from Calgary,
CA
|
|
| 24.14.231.13 |
5.61ms from Chicago,
US
|
|
| 84.14.63.61 |
0.76ms from Frankfurt am Main,
DE
|
|
| 90.94.195.93 |
15.52ms from Madrid,
ES
|
|
| 121.1.238.237 |
11.23ms from Osaka,
JP
|
|
| 177.153.21.221 |
0.68ms from Osasco,
BR
|
|
| 66.85.168.13 |
0.20ms from Phoenix,
US
|
|
| 179.135.198.125 |
3.28ms from Sao Paulo,
BR
|
|
| 50.35.98.189 |
1.11ms from Seattle,
US
|
|
| 183.120.136.173 |
1.81ms from Seoul,
KR
|
|
| 119.218.212.13 |
5.11ms from Seoul,
KR
|
|
| 1.226.44.221 |
4.88ms from Seoul,
KR
|
|
| 139.130.105.253 |
0.68ms from Sydney,
AU
|
|
| 34.116.126.61 |
0.10ms from Sydney,
AU
|
|
| 114.44.248.141 |
1.30ms from Taipei,
TW
|
|
| 77.165.42.13 |
1.76ms from Amsterdam,
NL
|
|
| 164.107.211.45 |
9.45ms from Chicago,
US
|
|
| 173.209.212.173 |
0.51ms from Dallas,
US
|
|
| 109.193.57.253 |
6.67ms from Frankfurt am Main,
DE
|
|
| 210.245.31.221 |
0.19ms from Hanoi,
VN
|
|
| 46.19.166.221 |
0.40ms from Hong Kong,
HK
|
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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