AS1921
NICAT-MNT
Scanned 2h 54m ago
📋 Summary
IP address summary information| Name | NICAT-MNT |
| Website | http://www.rcodezero.at |
| IPv4 addresses | 3.8K |
| IPv6 addresses | ~2^84 |
| ASN type | Transit |
| Registry | RIPE NCC |
| Allocated | Aug 21, 2002 |
| Updated | May 12, 2026 |
📊 IP Ranges
IPv4: 15 | IPv6: 15| Netblock | IP Count |
|---|---|
| 194.50.187.0/24 | 256 |
| 193.46.128.0/24 | 256 |
| 2a0b:8e00:1::/48 | 0 |
| 2a04:2b00:14cc::/48 | 0 |
| 194.0.25.0/24 | 256 |
| 185.167.176.0/24 | 256 |
| 2a05:7f00:188::/48 | 0 |
| 193.46.133.0/24 | 256 |
| 192.174.68.0/24 | 256 |
| 2a02:850:ffff::/48 | 0 |
| 2001:678:20::/48 | 0 |
| 176.97.158.0/24 | 256 |
| 185.102.12.0/24 | 256 |
| 185.80.188.0/24 | 256 |
| 193.46.134.0/24 | 256 |
| 193.227.117.0/24 | 256 |
| 194.0.182.0/24 | 256 |
| 2a05:7f00:191::/48 | 0 |
| 2001:67c:10b8::/48 | 0 |
| 2001:67c:1bc::/48 | 0 |
| 193.46.135.0/24 | 256 |
| 2a0b:8e00::/48 | 0 |
| 2a04:2b00:14ee::/48 | 0 |
| 2a02:850:ffe5::/48 | 0 |
| 2a04:2b00:14dd::/48 | 0 |
| 2a02:850:ffe0::/48 | 0 |
| 2a02:850:ffe6::/48 | 0 |
| 185.80.191.0/24 | 256 |
| 91.237.67.0/24 | 256 |
| 2a02:850:ffe7::/48 | 0 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
RIPE NCC| Handle | AS1921 |
| Name | RCODEZERO-ANYCAST-SEC1-TLD |
| Organization | NICAT-MNT |
| Website | http://www.rcodezero.at |
| Status | active |
| Allocated | Aug 21, 2002 |
| Updated | May 12, 2026 |
Contacts
| Registrant | NICAT-MNT |
| Abuse Contact | NIC.at Operations Object <reports@cert.at> |
| Admin Contact | Klaus Darilion |
| Tech Contact | NIC.at Operations Object <reports@cert.at> |
| Phone | +43 662 4669 36 |
| Address | nic.at Karlsplatz 1/2/9 A-1010 Vienna |
Source: RIPE NCC
🔗 Peers
38 peers for this ASN| ASN | Name | Country |
|---|---|---|
| AS1031 | PEER 1031 LLC | - |
| AS12552 | GlobalConnect-AS12552 GlobalConnect AB | - |
| AS12779 | ITGATE IT.Gate S.p.A. | - |
| AS137409 | GSL Networks Pty LTD | - |
| AS14840 | BR.Digital Telecom | - |
| AS15802 | DU-AS1 Emirates Integrated Telecommunications Company PJSC | - |
| AS1836 | GREEN green.ch AG | - |
| AS21215 | UGNI UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd | - |
| AS25091 | IP-Max IP-Max SA | - |
| AS29014 | SCALEUP ScaleUp Technologies GmbH & Co. KG | - |
| AS29075 | IELO IELO-LIAZO SERVICES SAS | - |
| AS3214 | XTOM xTom GmbH | - |
| AS3216 | SOVAM-AS PJSC "Vimpelcom" | - |
| AS33891 | CORE-BACKBONE Core-Backbone GmbH | - |
| AS34177 | CELESTE-AS Celeste SAS | - |
| AS34549 | MEER-AS meerfarbig GmbH & Co. KG | - |
| AS34927 | iFog-GmbH iFog GmbH | - |
| AS37100 | SEACOM Limited | - |
| AS37282 | Main one Cable Company Nigeria Limited | - |
| AS3741 | Dimension Data | - |
| AS37468 | Angola Cables | - |
| AS37497 | Network Platforms (PTY) LTD | - |
| AS39351 | ESAB-AS 31173 Services AB | - |
| AS41327 | FIBERTELECOM-AS Fiber Telecom S.p.A. | - |
| AS42310 | IEDR IE Domain Registry CLG | - |
| AS4455 | BSO IX Reach Ltd | - |
| AS4601 | DNET Antonios A. Chariton | - |
| AS50304 | BLIX Blix Solutions AS | - |
| AS5405 | INTERDOTLINK Inter.link GmbH | - |
| AS5713 | Telkom SA Ltd. | - |
| AS60171 | AFRIX-AS AFR-IX TELECOM S.A. | - |
| AS6057 | Administracion Nacional de Telecomunicaciones | - |
| AS6204 | ZET-NET INTERKVM HOST SRL | - |
| AS8298 | IPNG IPng Networks GmbH | - |
| AS8308 | PANSTWOWY INSTYTUT BADAWCZY | - |
| AS8359 | MTS MTS PJSC | - |
| AS9002 | RETN-AS RETN Limited | - |
| AS9044 | SOLNET BSE Software GmbH | - |
Peer data from RIPE Stat ASN neighbours.
⬆️ Upstreams
17 upstreams| ASN | Name |
|---|---|
| AS199524 | GCORE G-Core Labs S.A. |
| AS20473 | The Constant Company, LLC |
| AS22548 | Nucleo de Inf. e Coord. do Ponto BR - NIC.BR |
| AS29222 | Infomaniak-AS Infomaniak Network SA |
| AS30971 | NICAT-CORE-AS nic.at GmbH |
| AS36236 | NetActuate, Inc |
| AS42473 | AS-ANEXIA Anexia Cloud Solutions GmbH |
| AS42708 | GLESYS Glesys AB |
| AS44066 | DE-FIRSTCOLO firstcolo GmbH |
| AS48362 | TKSWF-AS Stadtwerke Feldkirch |
| AS49544 | i3Dnet i3D.net B.V |
| AS5459 | LINX-AS London Internet Exchange Ltd. |
| AS55803 | Hostopia Australia Web Pty Ltd |
| AS56655 | GIGAHOST Gigahost AS |
| AS6939 | Hurricane Electric LLC |
| AS7195 | EDGEUNO S.A.S |
| AS8849 | MELBICOM-EU-AS Melbikomas UAB |
Upstream data from RIPE Stat routing history.
⬇️ Downstreams
3 downstreams🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 194.50.187.0/24 | AS1921 | /24 | ✓ Valid |
| 193.46.128.0/24 | AS1921 | /24 | ✓ Valid |
| 194.0.25.0/24 | AS1921 | /24 | ✓ Valid |
| 185.167.176.0/24 | AS1921 | /24 | Not Found |
| 193.46.133.0/24 | AS1921 | /24 | ✓ Valid |
| 192.174.68.0/24 | AS1921 | /24 | ✓ Valid |
| 176.97.158.0/24 | AS1921 | /24 | ✓ Valid |
| 185.102.12.0/24 | AS1921 | /24 | ✓ Valid |
| 185.80.188.0/24 | AS1921 | /24 | ✓ Valid |
| 193.46.134.0/24 | AS1921 | /24 | ✓ Valid |
| 193.227.117.0/24 | AS1921 | /24 | ✓ Valid |
| 194.0.182.0/24 | AS1921 | /24 | ✓ Valid |
| 193.46.135.0/24 | AS1921 | /24 | ✓ Valid |
| 185.80.191.0/24 | AS1921 | /24 | ✓ Valid |
| 91.237.67.0/24 | AS1921 | /24 | Not Found |
RPKI validation powered by rpki.zorn.ltd (Routinator).