AS23257
IBM
Scanned 2 days ago
📋 Summary
IP address summary information| Name | IBM |
| Country | US |
| IPv4 addresses | 512 |
| IPv6 addresses | Not available |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Feb 15, 2002 |
| Updated | May 30, 2012 |
🗺️ Geolocation
USCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 2 | IPv6: 0| Netblock | IP Count |
|---|---|
| 129.41.178.0/24 | 256 |
| 129.41.179.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS23257 |
| Name | IBMCCH-DAL-EQU |
| Organization | IBM |
| Status | active |
| Allocated | Feb 15, 2002 |
| Updated | May 30, 2012 |
Contacts
| Registrant | IBM |
| Address | 3039 Cornwallis Road Research Triangle Park NC 27709-2195 United States |
Source: ARIN
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
1 upstream| ASN | Name |
|---|---|
| AS4755 | TATA Communications formerly VSNL is Leading ISP |
Upstream data from RIPE Stat routing history.
⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 129.41.178.0/24 | AS23257 | /24 | Not Found |
| 129.41.179.0/24 | AS23257 | /24 | Not Found |
RPKI validation powered by rpki.zorn.ltd (Routinator).