AS5403
AS5403-MNT
Scanned 8h 34m ago
🔄 Rescan

📋 Summary

IP address summary information
NameAS5403-MNT
Websitehttp://www.apa-it.at
IPv4 addresses99K
IPv6 addresses~2^81
ASN typeTransit
RegistryRIPE NCC
AllocatedMay 03, 2002
UpdatedJan 09, 2026

📊 IP Ranges

IPv4: 55 | IPv6: 1
NetblockIP Count
185.85.28.0/24 256
193.186.188.0/22 1.0K
194.107.68.0/23 512
194.107.64.0/22 1.0K
192.5.162.0/24 256
185.85.29.0/24 256
194.232.72.0/24 256
193.186.0.0/24 256
194.158.128.0/19 8.2K
192.164.179.0/24 256
194.107.60.0/22 1.0K
192.164.188.0/24 256
194.232.104.0/24 256
192.164.194.0/24 256
192.164.193.0/24 256
192.164.205.0/24 256
192.164.180.0/24 256
194.232.0.0/16 66K
192.164.185.0/24 256
194.232.66.0/24 256
192.164.202.0/24 256
192.164.190.0/24 256
192.111.104.0/24 256
192.164.206.0/24 256
192.164.182.0/24 256
194.232.142.0/23 512
192.164.186.0/24 256
2a01:468::/29 0
194.232.69.0/24 256
194.232.194.0/24 256
192.164.192.0/24 256
192.164.207.0/24 256
192.164.204.0/24 256
192.164.195.0/24 256
192.164.187.0/24 256
194.232.48.0/24 256
192.164.184.0/24 256
192.164.203.0/24 256
185.85.28.0/22 1.0K
192.164.191.0/24 256
192.152.54.0/24 256
192.164.196.0/24 256
192.164.183.0/24 256
192.164.189.0/24 256
194.232.112.0/24 256
192.164.197.0/24 256
192.164.200.0/24 256
194.232.42.0/24 256
192.164.176.0/20 4.1K
194.232.116.0/24 256
192.164.201.0/24 256
192.164.176.0/24 256
192.164.192.0/20 4.1K
194.232.200.0/24 256
194.158.132.0/24 256
192.164.178.0/24 256

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS5403
NameAS5403
OrganizationAS5403-MNT
Websitehttp://www.apa-it.at
Statusactive
AllocatedMay 03, 2002
UpdatedJan 09, 2026

Contacts

RegistrantAS5403-MNT
Abuse ContactAPA Abuse Contact <abuse@apa.at>
Admin ContactAPA Network Admin
Tech ContactAPA Network Admin
Phone+43 (1) 36060 6666
AddressAPA - IT Informations Technologie GmbH Laimgrubengasse 10 A-1060 Vienna

Source: RIPE NCC

🔗 Peers

10 peers for this ASN
ASNNameCountry
AS15958 CETIN_doo_AS CETIN Ltd. Belgrade -
AS1853 ACONET -
AS31543 MYNET-AS myNet GmbH -
AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A. -
AS50629 LWLCOM LWLcom GmbH -
AS6204 ZET-NET INTERKVM HOST SRL -
AS6663 TTI-NET Euroweb Romania S.R.L. -
AS8220 COLT COLT Technology Services Group Limited -
AS9002 RETN-AS RETN Limited -
AS9498 BHARTI Airtel Ltd. -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

8 upstreams
ASNName
AS13030 INIT7 Init7 (Switzerland) Ltd.
AS14840 BR.Digital Telecom
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS3303 SWISSCOM Swisscom (Schweiz) AG
AS3356 Level 3 Parent, LLC
AS33891 CORE-BACKBONE Core-Backbone GmbH
AS48362 TKSWF-AS Stadtwerke Feldkirch
AS5405 INTERDOTLINK Inter.link GmbH

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

4 downstreams
ASNNameCountry
AS199216 COMPASS-AS Compass-Verlag GmbH -
AS208740 AT-BMEIA Bundesministerium fuer europaeische und internationale Angelegenheiten -
AS3190 DREI-S-AS 3-S-IT Dienstleistungen GmbH -
AS34183 BMG Bundesministerium f. Gesundheit -

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
185.85.28.0/24 AS5403 /24 Not Found
193.186.188.0/22 AS5403 /22 Not Found
194.107.68.0/23 AS5403 /23 Not Found
194.107.64.0/22 AS5403 /22 Not Found
192.5.162.0/24 AS5403 /24 Not Found
185.85.29.0/24 AS5403 /24 Not Found
194.232.72.0/24 AS5403 /24 Not Found
193.186.0.0/24 AS5403 /24 Not Found
194.158.128.0/19 AS5403 /19 Not Found
192.164.179.0/24 AS5403 /24 Not Found
194.107.60.0/22 AS5403 /22 Not Found
192.164.188.0/24 AS5403 /24 Not Found
194.232.104.0/24 AS5403 /24 Not Found
192.164.194.0/24 AS5403 /24 Not Found
192.164.193.0/24 AS5403 /24 Not Found
192.164.205.0/24 AS5403 /24 Not Found
192.164.180.0/24 AS5403 /24 Not Found
194.232.0.0/16 AS5403 /16 Not Found
192.164.185.0/24 AS5403 /24 Not Found
194.232.66.0/24 AS5403 /24 Not Found
192.164.202.0/24 AS5403 /24 Not Found
192.164.190.0/24 AS5403 /24 Not Found
192.111.104.0/24 AS5403 /24 Not Found
192.164.206.0/24 AS5403 /24 Not Found
192.164.182.0/24 AS5403 /24 Not Found
194.232.142.0/23 AS5403 /23 Not Found
192.164.186.0/24 AS5403 /24 Not Found
194.232.69.0/24 AS5403 /24 Not Found
194.232.194.0/24 AS5403 /24 Not Found
192.164.192.0/24 AS5403 /24 Not Found
192.164.207.0/24 AS5403 /24 Not Found
192.164.204.0/24 AS5403 /24 Not Found
192.164.195.0/24 AS5403 /24 Not Found
192.164.187.0/24 AS5403 /24 Not Found
194.232.48.0/24 AS5403 /24 Not Found
192.164.184.0/24 AS5403 /24 Not Found
192.164.203.0/24 AS5403 /24 Not Found
185.85.28.0/22 AS5403 /22 Not Found
192.164.191.0/24 AS5403 /24 Not Found
192.152.54.0/24 AS5403 /24 Not Found
192.164.196.0/24 AS5403 /24 Not Found
192.164.183.0/24 AS5403 /24 Not Found
192.164.189.0/24 AS5403 /24 Not Found
194.232.112.0/24 AS5403 /24 Not Found
192.164.197.0/24 AS5403 /24 Not Found
192.164.200.0/24 AS5403 /24 Not Found
194.232.42.0/24 AS5403 /24 Not Found
192.164.176.0/20 AS5403 /20 Not Found
194.232.116.0/24 AS5403 /24 Not Found
192.164.201.0/24 AS5403 /24 Not Found
192.164.176.0/24 AS5403 /24 Not Found
192.164.192.0/20 AS5403 /20 Not Found
194.232.200.0/24 AS5403 /24 Not Found
194.158.132.0/24 AS5403 /24 Not Found
192.164.178.0/24 AS5403 /24 Not Found

RPKI validation powered by rpki.zorn.ltd (Routinator).

Refresh AS5403 New Lookup Domain Health