AS49033
MNT-SMARTROUTING
Scanned 1h 21m ago
🔄 Rescan

📋 Summary

IP address summary information
NameMNT-SMARTROUTING
Websitehttp://www.criticalcore.nl
IPv4 addresses15K
IPv6 addresses~2^82
ASN typeTransit
RegistryRIPE NCC
AllocatedOct 04, 2016
UpdatedDec 03, 2025

📊 IP Ranges

IPv4: 15 | IPv6: 2
NetblockIP Count
103.66.56.0/22 1.0K
103.104.60.0/22 1.0K
45.8.236.0/22 1.0K
185.232.160.0/22 1.0K
185.116.144.0/22 1.0K
113.212.72.0/22 1.0K
2a0f:ddc0::/29 0
68.64.204.0/22 1.0K
2a0f:dcc0::/29 0
185.238.108.0/22 1.0K
216.152.64.0/22 1.0K
185.171.48.0/22 1.0K
185.91.92.0/22 1.0K
94.46.216.0/22 1.0K
95.143.97.0/24 256
204.8.80.0/22 1.0K
185.166.88.0/22 1.0K

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS49033
NameCRITICALCORE
OrganizationMNT-SMARTROUTING
Websitehttp://www.criticalcore.nl
Statusactive
AllocatedOct 04, 2016
UpdatedDec 03, 2025

Contacts

RegistrantMNT-SMARTROUTING
Abuse ContactCritical Core NOC <abuse@criticalcore.nl>
Admin ContactArjan Kunstman
Tech ContactArjan Kunstman
Phone+31000000000
AddressStraatweg 60 3604BC Maarssen

Source: RIPE NCC

🔗 Peers

27 peers for this ASN
ASNNameCountry
AS1031 PEER 1031 LLC -
AS12859 NL-BIT BIT BV -
AS137409 GSL Networks Pty LTD -
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom -
AS205103 TELEGRAPH-AS Telegraph42 Management GmbH -
AS20764 RASCOM-AS CJSC RASCOM -
AS209022 Tschajera-Limited Tschajera Limited -
AS209090 STOLON Association Stolon -
AS22356 Durand do Brasil Ltda -
AS24961 MYLOC-AS WIIT AG -
AS29632 NASSIST-AS Netassist International EOOD -
AS37100 SEACOM Limited -
AS37468 Angola Cables -
AS39249 KICUA-AS Netassist International EOOD -
AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A. -
AS50629 LWLCOM LWLcom GmbH -
AS50869 FREEIX-REMOTE IPng Networks GmbH -
AS56655 GIGAHOST Gigahost AS -
AS56911 ASN-WARIAN Warian S.R.L. -
AS5713 Telkom SA Ltd. -
AS58057 SECUREBIT Securebit AG -
AS6204 ZET-NET INTERKVM HOST SRL -
AS6663 TTI-NET Euroweb Romania S.R.L. -
AS6696 VERIXI VERIXI SA -
AS7713 PT Telekomunikasi Indonesia -
AS8298 IPNG IPng Networks GmbH -
AS9044 SOLNET BSE Software GmbH -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

12 upstreams
ASNName
AS14840 BR.Digital Telecom
AS20562 OPEN-PEERING-AS Broadband Hosting B.V.
AS24785 JOINTTRANSIT-AS Broadband Hosting B.V.
AS25091 IP-Max IP-Max SA
AS33891 CORE-BACKBONE Core-Backbone GmbH
AS34019 HIVANE Hivane Association
AS35133 ERANIUM Eranium B.V.
AS50304 BLIX Blix Solutions AS
AS5405 INTERDOTLINK Inter.link GmbH
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.
AS6939 Hurricane Electric LLC
AS8218 NEO-ASN Zayo Infrastructure France SA

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

1 downstream
ASNNameCountry
AS62125 Peopleware Proact Netherlands B.V. -

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
103.66.56.0/22 AS49033 /24 ✓ Valid
103.104.60.0/22 AS49033 /24 ✓ Valid
45.8.236.0/22 AS49033 /24 ✓ Valid
185.232.160.0/22 AS49033 /24 ✓ Valid
185.116.144.0/22 AS49033 /24 ✓ Valid
113.212.72.0/22 AS49033 /24 ✓ Valid
68.64.204.0/22 AS49033 /24 ✓ Valid
185.238.108.0/22 AS49033 /24 ✓ Valid
216.152.64.0/22 AS49033 /24 ✓ Valid
185.171.48.0/22 AS49033 /24 ✓ Valid
185.91.92.0/22 AS49033 /24 ✓ Valid
94.46.216.0/22 AS49033 /24 ✓ Valid
95.143.97.0/24 AS49033 /24 ✓ Valid
204.8.80.0/22 AS49033 /24 ✓ Valid
185.166.88.0/22 AS49033 /22 ✓ Valid

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

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