ResearchRouting table, looking glass, RPKI & IRR

146.120.0.0/16 ALFA TELECOM s.r.o.

Announced by AS44546 ALFA TELECOM s.r.o. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 146.120.0.0/16

Prefix
146.120.0.0/16
Origin
AS44546 ALFATELECOM-AS
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
135
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 146.120.0.0/16 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 6762 50245 44546
OriginAS44546 ALFA TELECOM s.r.o.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated7d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 50245 44546
OriginAS44546 ALFA TELECOM s.r.o.
Origin codeIGP
Communities903:900 903:13760
Updated7d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 50245 44546
OriginAS44546 ALFA TELECOM s.r.o.
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated3h 17m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6762 50245 44546
OriginAS44546 ALFA TELECOM s.r.o.
Origin codeIGP
Communitiesnone
Updated7d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 50245 44546
OriginAS44546 ALFA TELECOM s.r.o.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated11d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS44546 to originate 146.120.0.0/16 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
146.120.0.0/16/24AS44546 ALFATELECOM-ASRIPE
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
146.120.0.0/16AS44546 ALFATELECOM-ASRIPEIP-AS.COMRIPE-DB-MNT
More specific

Prefixes inside 146.120.0.0/16

135 announced prefixes fall inside this one.

Show the 135 prefixes
146.120.0.0/21 AS20688 CHUDO-TELECOM-AS146.120.4.0/22 AS20688 CHUDO-TELECOM-AS146.120.6.0/23 AS20688 CHUDO-TELECOM-AS146.120.8.0/22 AS57888 TELESAT-AS146.120.12.0/24 AS44321 KING-NET-AS146.120.13.0/24 AS50685 UNITED-NETWORKS-AS146.120.14.0/24 AS50685 UNITED-NETWORKS-AS146.120.15.0/24 AS50685 UNITED-NETWORKS-AS146.120.16.0/22 AS58254 NANOTELECOM-AS146.120.16.0/24 AS58254 NANOTELECOM-AS146.120.17.0/24 AS58254 NANOTELECOM-AS146.120.20.0/24 AS202533 VIBORS-AS146.120.22.0/23 AS61390 GARANT-G146.120.32.0/22 AS42772 A1-BY-AS146.120.36.0/22 AS42772 A1-BY-AS146.120.40.0/21 AS44321 KING-NET-AS146.120.48.0/22 AS61390 GARANT-G146.120.52.0/24 AS210616 SIBMEDVED-AS146.120.53.0/24 AS210616 SIBMEDVED-AS146.120.54.0/24 AS210616 SIBMEDVED-AS146.120.55.0/24 AS210616 SIBMEDVED-AS146.120.56.0/21 AS44321 KING-NET-AS146.120.64.0/20 AS42518 UNETCOM-AS146.120.80.0/21 AS42518 UNETCOM-AS146.120.88.0/24 AS214115 TOPNET72-AS146.120.89.0/24 AS44927 Telecom-MPK146.120.90.0/24 AS213963 RAH-SHAH-AS146.120.91.0/24 AS62314 ATMOSPHERICA-AS146.120.92.0/23 AS60286 STEPNET-KZ-AS146.120.92.0/24 AS60286 STEPNET-KZ-AS146.120.93.0/24 AS60286 STEPNET-KZ-AS146.120.94.0/24 AS64461 SMARTAVIA-AS146.120.95.0/24 AS56465 therecomltd146.120.96.0/24 AS44927 Telecom-MPK146.120.97.0/24 AS44321 KING-NET-AS146.120.98.0/23 AS51812 KTVS-AS146.120.100.0/24 AS41129 PIVNICH-LINE-AS146.120.101.0/24 AS41917 HAPPYLINK-AS146.120.102.0/23 AS41177 VTVS-AS146.120.104.0/22 AS48485 CRANE-AS146.120.108.0/24 AS202326 BRTTELECOM-AS146.120.109.0/24 AS59525 SIBGENKO146.120.110.0/24 AS207676 BEST-LINE-AS146.120.111.0/24 AS198056 TELEOKA-KOM-AS146.120.112.0/24 AS209002 MALEX-GROUP-AS146.120.113.0/24 AS43234 CHIP-TELECOM-AS146.120.114.0/23 AS51812 KTVS-AS146.120.116.0/24 AS210616 SIBMEDVED-AS146.120.117.0/24 AS210616 SIBMEDVED-AS146.120.118.0/24 AS43330 FOKIN146.120.119.0/24 AS43330 FOKIN146.120.120.0/22 AS61390 GARANT-G146.120.124.0/24 AS41124 BTCOM146.120.125.0/24 AS41124 BTCOM146.120.126.0/24 AS41124 BTCOM146.120.127.0/24 AS41124 BTCOM146.120.128.0/21 AS42772 A1-BY-AS146.120.136.0/21 AS42772 A1-BY-AS146.120.144.0/21 AS42772 A1-BY-AS146.120.152.0/24 AS41124 BTCOM146.120.153.0/24 AS41124 BTCOM146.120.154.0/24 AS41124 BTCOM146.120.155.0/24 AS41124 BTCOM146.120.156.0/23 AS51812 KTVS-AS146.120.158.0/23 AS208087 EDINOS-AS146.120.158.0/24 AS208087 EDINOS-AS146.120.159.0/24 AS208087 EDINOS-AS146.120.160.0/22 AS60754 DIANET-NET146.120.160.0/24 AS60754 DIANET-NET146.120.161.0/24 AS60754 DIANET-NET146.120.162.0/24 AS60754 DIANET-NET146.120.164.0/23 AS60754 DIANET-NET146.120.164.0/24 AS60754 DIANET-NET146.120.165.0/24 AS60754 DIANET-NET146.120.166.0/24 AS60754 DIANET-NET146.120.167.0/24 AS60754 DIANET-NET146.120.168.0/23 AS43309 GIPERNET-AS146.120.168.0/24 AS43309 GIPERNET-AS146.120.169.0/24 AS43309 GIPERNET-AS146.120.170.0/24 AS43309 GIPERNET-AS146.120.172.0/23 AS60573 R-TK-AS146.120.174.0/23 AS44340 BIOS-TELECOM-AS146.120.174.0/24 AS44340 BIOS-TELECOM-AS146.120.175.0/24 AS44340 BIOS-TELECOM-AS146.120.176.0/24 AS41124 BTCOM146.120.177.0/24 AS41124 BTCOM146.120.178.0/24 AS41124 BTCOM146.120.179.0/24 AS41124 BTCOM146.120.184.0/24 AS44405 MELEUZ-AS146.120.186.0/23 AS51812 KTVS-AS146.120.188.0/22 AS59577 LINKCOM-LVIV-AS146.120.192.0/24 AS50685 UNITED-NETWORKS-AS146.120.193.0/24 AS50685 UNITED-NETWORKS-AS146.120.194.0/24 AS50685 UNITED-NETWORKS-AS146.120.195.0/24 AS50685 UNITED-NETWORKS-AS146.120.196.0/23 AS208087 EDINOS-AS146.120.196.0/24 AS208087 EDINOS-AS146.120.197.0/24 AS208087 EDINOS-AS146.120.198.0/24 AS42782 STREAM-KHERSON-AS146.120.199.0/24 AS56673 FIBERLINK-NET-UA-AS146.120.200.0/22 AS213624 NET-SPACE-AS146.120.207.0/24 AS49376 BELKA-TELECOM-AS146.120.208.0/24 AS62008 CABLE-SYSTEMS-AS146.120.209.0/24 AS62008 CABLE-SYSTEMS-AS146.120.210.0/24 AS62008 CABLE-SYSTEMS-AS146.120.211.0/24 AS62008 CABLE-SYSTEMS-AS146.120.212.0/23 AS42581 NEOTELECOM-AS146.120.212.0/24 AS42581 NEOTELECOM-AS146.120.213.0/24 AS42581 NEOTELECOM-AS146.120.214.0/24 AS212623 NYSANET-AS146.120.215.0/24 AS209932 CREDITDATA-AS146.120.216.0/22 AS39523 DV-LINK-AS146.120.220.0/24 AS42350 LINKNET-VN-UA-AS146.120.221.0/24 AS47231 GK-EHS-AS146.120.222.0/23 AS48511 SECTOR-TELECOM-AS146.120.224.0/24 AS44835 PROSTOY-RU-AS146.120.225.0/24 AS43047 STREAM-NETWORK-AS146.120.226.0/24 AS48172 INTERTELECOM-GR-AS146.120.227.0/24 AS208538 FORSAGE-GROUP-AS146.120.230.0/23 AS42581 NEOTELECOM-AS146.120.230.0/24 AS42581 NEOTELECOM-AS146.120.231.0/24 AS42581 NEOTELECOM-AS146.120.232.0/23 AS51503 DGT-UZ-AS146.120.234.0/24 AS207415 NPAW146.120.236.0/22 AS61390 GARANT-G146.120.240.0/24 AS213029 PRO-DATA-TECH-AS146.120.241.0/24 AS207506 NEW-CONNECTION-AS146.120.243.0/24 AS213361 NOVANET-AS146.120.244.0/24 AS57197 SOYUZTELECOM-AS146.120.245.0/24 AS41409 IPC-KG-AS146.120.246.0/23 AS208087 EDINOS-AS146.120.246.0/24 AS208087 EDINOS-AS146.120.247.0/24 AS208087 EDINOS-AS146.120.248.0/22 AS204875 ISTEC-AS146.120.252.0/22 AS61390 GARANT-G
Tools

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