AS6203 — SCIPIO-TECH-6203

AS6203 announces 15 IPv4 prefixes covering 30,976 addresses and 0 IPv6 prefixes.

About this network

SCIPIO-TECH-6203 is operated by Peace Communications LLC of Chattanooga, Tennessee, which trades as Scipio Technologies — a regional managed-IT, connectivity and data-centre provider serving business customers across Tennessee and northern Alabama.

What it's used for

• Business internet access, hosted VoIP, colocation and managed IT services out of facilities in the Chattanooga, Nashville, Knoxville and Huntsville area.
• Announces roughly 31,000 IPv4 addresses, anchored on legacy blocks in 207.65.0.0/19 and 216.153.0.0.

Notable

• Reverse DNS across much of the space still resolves under the older isdn.net and nxs.net domains — the fingerprint of earlier Tennessee ISP operations whose address space and routing identity the company now carries.
• The customer base is businesses, not homes: this is a regional B2B provider with its own data centres, not a residential broadband ISP.

Interesting

• The ARIN record for the number goes back to the mid-1990s while the current holder and ASN name are recent — a good example of a low AS number surviving several changes of operator while the underlying address blocks stayed put.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 204.107.130.0/24
• 207.65.0.0/19
• 207.65.40.0/24
• 207.65.44.0/23
• 207.65.64.0/21
• 207.65.72.0/22
• 207.65.78.0/23
• 207.65.80.0/20
• 207.65.96.0/23
• 207.65.98.0/24
• 207.65.100.0/22
• 207.65.112.0/20
• 216.153.0.0/21
• 216.153.16.0/21
• 216.153.32.0/20

Upstream networks

• AS20448 Peace Communications LLC
• AS7018 AT&T Enterprises, LLC

Downstream networks

• AS23219 MicroCerv

Adjacent networks

• AS20448 Peace Communications LLC
• AS7018 AT&T Enterprises, LLC
• AS23219 MicroCerv

Routing security

• RPKI: 0 valid, 0 invalid and 25 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 68% of announcements registered; 29 route objects.
• Listed in as-sets: AS-BTN-CUSTOMERS, AS-PEACECOM, AS-SCIPIO, AS-WINDSTREAM-CUST, AS-XO, AS-XO-B, AS6203:AS-ALL.