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 | 2 months ago on Aug 21, 2025 |
| Updated | 2 months 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 |
|---|---|---|
| 46.177.148.141 |
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|
|
| 41.68.146.157 |
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|
|
| 205.177.197.253 |
1.11ms from Hong Kong,
HK
|
|
| 98.201.195.13 |
9.59ms from Houston,
US
|
|
| 88.85.211.253 |
13.84ms from Kazan,
RU
|
|
| 94.244.41.253 |
0.42ms from Kyiv,
UA
|
|
| 75.236.47.109 |
12.11ms from Los Angeles,
US
|
|
| 47.63.241.221 |
3.67ms from Madrid,
ES
|
|
| 112.205.65.125 |
1.30ms from Manila,
PH
|
|
| 115.39.94.29 |
5.07ms from Osaka,
JP
|
|
| 202.19.105.141 |
2.74ms from Osaka,
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|
|
| 70.89.46.237 |
7.74ms from Piscataway,
US
|
|
| 23.6.2.141 |
0.09ms from Santiago,
CL
|
|
| 121.177.65.189 |
7.18ms from Seoul,
KR
|
|
| 175.119.149.109 |
1.95ms from Seoul,
KR
|
|
| 27.96.209.45 |
14.76ms from Sydney,
AU
|
|
| 123.151.102.221 |
3.52ms from Tianjin,
CN
|
|
| 99.229.69.45 |
4.24ms from Toronto,
CA
|
|
| 79.187.134.237 |
1.13ms from Warsaw,
PL
|
|
| 82.169.9.237 |
1.46ms from Amsterdam,
NL
|
|
| 117.11.135.109 |
5.30ms from Beijing,
CN
|
|
| 75.192.61.109 |
13.43ms from Chicago,
US
|
|
| 74.83.63.237 |
1.48ms from Cincinnati,
US
|
|
| 190.229.199.109 |
1.81ms from Cordoba,
AR
|
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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