AS399016 — Canadian Fiber Optics Corp.
⚠️ CIRCL BGP Security Rank: 0.0060% (position 11438)
aut-num: AS399016
as-name: CFO-1
admin-c: DCORSE
tech-c: DCORSE
remarks: Added on behalf of customer Canadian Fiber Optics
mnt-by: MAINT-AS30500
changed: dale@wolfpaw.com 20260624 # 01:03 GMT
source: RADB
last-modified: 2026-06-24T01:03:11Z
Direct Membership
Macros that directly list AS399016 as a member:
AS-SPEEDFI(10 members)
AS-TELUS(372 members)
Expanded Membership
All macros containing AS399016 (directly or via nested macros): 55
Show 55 macros
AS-SPEEDFI(10 ASNs)
AS-TELUS(717 ASNs)
AS852:AS-TELUS(717 ASNs)
AS-YYCIX-RS-CLIENTS(2,591 ASNs)
AS-ONIX(37,766 ASNs)
AS-TORIX(37,868 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-NYC(80,230 ASNs)
AS-DECIX-NYC-V6(80,230 ASNs)
AS63034:AS-DECIX-NYC(80,230 ASNs)
AS63034:AS-DECIX-NYC-V6(80,230 ASNs)
AS-HOPUS(80,866 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS59900:AS-B-IX-PARTNERS(90,888 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
69 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
AS399016 IPv4 Address Subnets (9)
| 64.227.208.0/22 | 🇨🇦 CA | Suite 201, 1029 17th Ave. SW Calgary AB T2T 0A9 Ca… | SPEEDFI |
| 23.168.208.0/24 | 🇨🇦 CA | Unit 240, 2723 37 Ave Ne Calgary AB T1Y 5R8 Canada | CFOC-1 |
| 64.227.208.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 64.227.209.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 64.227.210.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 64.227.211.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 96.9.100.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 96.9.102.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 96.9.103.0/24 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
AS399016 IPv6 Address Subnets (2)
| 2606:3c0::/32 | 🇨🇦 CA | Canadian Fiber Optics Corp. | CFOC-1 |
| 2606:3c0:2::/48 | 🇨🇦 CA | CFOC-1 |