206208 looking glass

AS18747 IFX Corporation 🇺🇸 US

Announcing 553 prefixes, seen at the RIS collectors.

IPv4 prefixes
533
707,584 (2,764 × /24)
IPv6 prefixes
20
7.1 × /32
Upstreams
6
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
24
transit customers observed
Customer cone
110
ASes reachable through it

Registry and operator data

AS number
AS18747
Name
IFX Corporation
Organisation
IFX
Country
🇺🇸 US
RIR
ARIN
Allocated
2015-02-17
Network type
Enterprise
Traffic levels
50-100Gbps
Scope
Global
Peering policy
Selective
IRR as-set
RADB::AS-18747
Website
http://www.ifxnetworks.com
PeeringDB
net/11262
Exchanges
4
Facilities
8

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

478 valid (86.4%) 0 invalid (0.0%) 75 no ROA (13.6%)

Announcement history

One point per day, recorded at each table import

013526940453809-1809-2610-0410-1210-2010-2811-0511-07
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-06 17:12:07Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-11-05 21:11:59Z origin change 181.119.127.0/24 AS18747 → AS52468 4943248362129952468
2026-11-05 19:32:18Z origin change 181.119.127.0/24 AS52468 → AS18747 578211258632575246852468524685246852468524685246852468524685246852468187471874718747
2026-11-05 11:01:29Z origin change 181.119.127.0/24 AS18747 → AS52468 46087575129952468
2026-11-05 00:43:21Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-11-04 20:45:20Z origin change 181.119.127.0/24 AS18747 → AS52468 20649934549129952468
2026-11-04 06:36:10Z origin change 181.119.127.0/24 AS52468 → AS18747 295043939217418747
2026-11-04 06:35:30Z origin change 181.119.127.0/24 AS18747 → AS52468 2950439392129952468
2026-11-04 05:18:57Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-11-03 10:15:40Z origin change 181.119.127.0/24 AS18747 → AS52468 46087575129952468
2026-11-03 10:05:59Z origin change 181.119.127.0/24 AS52468 → AS18747 295043939217418747
2026-11-03 10:04:36Z origin change 181.119.127.0/24 AS18747 → AS52468 2950439392129952468
2026-11-03 02:10:24Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-11-03 00:48:33Z origin change 181.119.127.0/24 AS18747 → AS52468 46087575129952468
2026-11-02 12:37:31Z origin change 181.119.127.0/24 AS52468 → AS18747 20409219897817418747
2026-11-02 11:22:28Z origin change 181.119.127.0/24 AS18747 → AS52468 49134533566424129952468
2026-11-02 09:24:20Z origin change 181.119.127.0/24 AS52468 → AS18747 49134533566939645318747
2026-11-02 08:57:07Z origin change 181.119.127.0/24 AS18747 → AS52468 49134533566424129952468
2026-11-01 14:08:10Z origin change 181.119.127.0/24 AS18747 → AS52468 20649934549129952468
2026-11-01 14:07:25Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-11-01 13:30:45Z origin change 181.119.127.0/24 AS18747 → AS52468 20649934549129952468
2026-11-01 04:59:18Z origin change 181.119.127.0/24 AS52468 → AS18747 37989563001321324657645318747
2026-11-01 04:59:18Z origin change 181.119.127.0/24 AS52468 → AS18747 37989563001321324657645318747
2026-11-01 02:50:05Z origin change 181.119.118.0/24 AS52468 → AS18747 49134533566424291418747
2026-11-01 02:50:04Z origin change 181.119.127.0/24 AS18747 → AS52468 49134533566424129952468
2026-10-31 22:54:07Z new prefix 200.110.146.0/24 AS18747 IFX Corporation 2950439392129952468524685246852468187471874718747
2026-10-31 22:00:07Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-10-31 08:25:02Z new prefix 200.110.145.0/24 AS18747 IFX Corporation 5805734549551112995246852468524685246852468524685246852468524685246852468187471874718747187471874718747
2026-10-31 08:23:26Z new prefix 200.110.147.0/24 AS18747 IFX Corporation 17639551112995246852468524685246852468524685246852468524685246852468187471874718747187471874718747
2026-10-31 08:23:26Z new prefix 200.110.149.0/24 AS18747 IFX Corporation 17639551112995246852468524685246852468524685246852468524685246852468187471874718747187471874718747
2026-10-31 00:08:11Z origin change 181.119.118.0/24 AS52468 → AS18747 49432483621764291418747
2026-10-30 12:32:36Z origin change 181.119.118.0/24 AS18747 → AS52468 34927566556939524685246852468
2026-10-30 12:32:36Z origin change 181.119.118.0/24 AS18747 → AS52468 34927566556939524685246852468
2026-10-30 12:32:23Z origin change 181.119.127.0/24 AS18747 → AS52468 3492756655129952468
2026-10-30 03:20:57Z origin change 181.119.127.0/24 AS52468 → AS18747 4439339425617418747
2026-10-29 23:36:12Z origin change 181.119.127.0/24 AS18747 → AS52468 20649934549129952468
2026-10-29 22:53:01Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-10-29 11:24:36Z origin change 181.119.127.0/24 AS18747 → AS52468 49134533566424129952468
2026-10-29 11:24:36Z origin change 181.119.127.0/24 AS18747 → AS52468 49134533566424129952468
2026-10-29 11:16:42Z origin change 181.119.127.0/24 AS52468 → AS18747 49134533566939645318747
2026-10-29 11:16:42Z origin change 181.119.127.0/24 AS52468 → AS18747 49134533566939645318747
2026-10-29 06:33:05Z origin change 181.119.127.0/24 AS18747 → AS52468 1403577129952468
2026-10-28 18:11:53Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-10-28 11:22:59Z origin change 181.119.127.0/24 AS18747 → AS52468 33331257129952468
2026-10-28 09:48:36Z origin change 181.119.127.0/24 AS52468 → AS18747 33331257645318747
2026-10-28 08:27:36Z origin change 181.119.118.0/24 AS52468 → AS18747 46087575291418747
2026-10-28 08:26:17Z origin change 181.119.127.0/24 AS18747 → AS52468 46087575129952468
2026-10-28 08:04:47Z origin change 181.119.118.0/24 AS18747 → AS52468 3772152468
2026-10-28 08:04:40Z origin change 181.119.127.0/24 AS52468 → AS18747 3772152468187471874718747
2026-10-27 21:58:08Z origin change 181.119.127.0/24 AS18747 → AS52468 46087575129952468
2026-10-27 14:46:02Z origin change 181.119.127.0/24 AS52468 → AS18747 557202914645318747
2026-10-27 08:09:12Z origin change 181.119.127.0/24 AS18747 → AS52468 4967320485129952468
2026-10-27 04:17:00Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-10-27 01:06:11Z origin change 181.119.127.0/24 AS18747 → AS52468 4943248362129952468
2026-10-26 10:47:02Z new prefix 2801:1aa::/44 AS18747 IFX Corporation 3480029632900255115246818747
2026-10-25 05:21:23Z origin change 181.119.127.0/24 AS52468 → AS18747 32884032772717418747
2026-10-24 21:15:02Z origin change 181.119.127.0/24 AS18747 → AS52468 5805734549129952468
2026-10-24 20:36:36Z origin change 181.119.127.0/24 AS52468 → AS18747 5805734549645318747
2026-10-24 20:25:36Z origin change 181.119.127.0/24 AS18747 → AS52468 34549129952468
2026-10-24 20:20:01Z origin change 181.119.127.0/24 AS52468 → AS18747 5805734549645318747
2026-10-24 17:20:49Z origin change 181.119.127.0/24 AS18747 → AS52468 852129952468