AS19718
MCNC
Scanned 3 days ago
📋 Summary
IP address summary information| Name | MCNC |
| Country | US |
| IPv4 addresses | 4.1K |
| IPv6 addresses | ~2^81 |
| ASN type | Transit |
| Registry | APNIC |
| Allocated | Feb 07, 2001 |
| Updated | Jun 10, 2026 |
🗺️ Geolocation
USCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 1 | IPv6: 1| Netblock | IP Count |
|---|---|
| 152.22.240.0/20 | 4.1K |
| 2610:28:f020::/48 | 0 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
APNIC| Handle | AS19718 |
| Name | NCNI |
| Organization | MCNC |
| Status | active |
| Allocated | Feb 07, 2001 |
| Updated | Jun 10, 2026 |
Contacts
| Registrant | MCNC |
| Tech Contact | NCREN Hostmaster <hostmaster@ncren.net> |
| Phone | +1-919-248-1405 |
| Address | 3021 E. Cornwallis Rd Durham NC 27713-2852 United States |
Source: APNIC
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
1 upstream| ASN | Name |
|---|---|
| AS81 | MCNC |
Upstream data from RIPE Stat routing history.
⬇️ Downstreams
1 downstream| ASN | Name | Country |
|---|---|---|
| AS17031 | Winston-Salem/Forsyth County Schools | - |
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 152.22.240.0/20 | AS19718 | /20 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).