AS21647
Lightboard Realty
Scanned 2 days ago
📋 Summary
IP address summary information| Name | Lightboard Realty |
| Country | US |
| Website | https://lightboardrealty.com |
| IPv4 addresses | 1.0K |
| IPv6 addresses | ~2^81 |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Dec 07, 2023 |
| Updated | Jul 28, 2026 |
🗺️ Geolocation
USCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 4 | IPv6: 1| Netblock | IP Count |
|---|---|
| 149.112.191.0/24 | 256 |
| 23.167.201.0/24 | 256 |
| 149.112.190.0/24 | 256 |
| 2602:f9c6::/40 | 0 |
| 23.167.200.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS21647 |
| Name | LIGHTBOARD-INFRA |
| Organization | Lightboard Realty |
| Website | https://lightboardrealty.com |
| Status | active |
| Allocated | Dec 07, 2023 |
| Updated | Jul 28, 2026 |
Contacts
| Registrant | Lightboard Realty |
| Address | 10 Post Office Square Suite 819 Boston MA 02109 United States |
Source: ARIN
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
1 upstream| ASN | Name |
|---|---|
| AS174 | Cogent Communications, LLC |
Upstream data from RIPE Stat routing history.
⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 149.112.191.0/24 | AS21647 | /24 | ✓ Valid |
| 23.167.201.0/24 | AS21647 | /24 | ✓ Valid |
| 149.112.190.0/24 | AS21647 | /24 | ✓ Valid |
| 23.167.200.0/24 | AS21647 | /24 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).