BGP-prefix opzoeken
Voer een prefix (of één adres) in. Beantwoord uit onze dagelijkse kopie van de wereldwijde routeringstabel.
Voorbeelden:
149.78.0.0/16
Het zicht van één collector (APNIC). Een route die wordt gefilterd voordat hij die collector bereikt, staat er niet in.
Exact aangekondigd
- 149.78.0.0/16AS174Cogent Communications, LLCRPKI Geen ROA149.78.0.0
- Register
- ARIN · Verenigde Staten · 28 jan 1992
- Toegewezen blok
- 149.78.0.0 – 149.78.255.255
Overkoepelende routes
0
Geen minder specifieke route omvat het.
Specifiekere routes
114 specifiekere routes van 17 oorsprong-AS('en)
- 149.78.0.0/20AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.0.0
- 149.78.0.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.0.0
- 149.78.1.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.1.0
- 149.78.3.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.3.0
- 149.78.4.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.4.0
- 149.78.5.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.5.0
- 149.78.6.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.6.0
- 149.78.7.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.7.0
- 149.78.8.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.8.0
- 149.78.9.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.9.0
- 149.78.10.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.10.0
- 149.78.12.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.12.0
- 149.78.13.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.13.0
- 149.78.14.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.14.0
- 149.78.15.0/24AS268314EWERTON DA SILVA LOPES TELECOMUNICACOESRPKI Geldig149.78.15.0
- 149.78.32.0/19AS263801LINKEAR SRLRPKI Geldig149.78.32.0
- 149.78.64.0/20AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.64.0
- 149.78.64.0/21AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.64.0
- 149.78.64.0/22AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.64.0
- 149.78.64.0/23AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.64.0
- 149.78.66.0/23AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.66.0
- 149.78.66.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.66.0
- 149.78.68.0/22AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.68.0
- 149.78.68.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.68.0
- 149.78.69.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.69.0
- 149.78.70.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.70.0
- 149.78.72.0/21AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.72.0
- 149.78.72.0/22AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.72.0
- 149.78.72.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.72.0
- 149.78.73.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.73.0
- 149.78.74.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.74.0
- 149.78.75.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.75.0
- 149.78.76.0/22AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.76.0
- 149.78.76.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.76.0
- 149.78.77.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.77.0
- 149.78.78.0/24AS52630MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFORPKI Geen ROA149.78.78.0
- 149.78.80.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.80.0
- 149.78.84.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.84.0
- 149.78.85.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.85.0
- 149.78.87.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.87.0
- 149.78.88.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.88.0
- 149.78.89.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.89.0
- 149.78.90.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.90.0
- 149.78.91.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.91.0
- 149.78.92.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.92.0
- 149.78.93.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.93.0
- 149.78.94.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.94.0
- 149.78.95.0/24AS269909COMTEC S. A.RPKI Geen ROA149.78.95.0
- 149.78.96.0/19AS265171SITELBRA LTDARPKI Geen ROA149.78.96.0
- 149.78.105.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.105.0
- 149.78.107.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.107.0
- 149.78.109.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.109.0
- 149.78.110.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.110.0
- 149.78.112.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.112.0
- 149.78.114.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.114.0
- 149.78.115.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.115.0
- 149.78.117.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.117.0
- 149.78.118.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.118.0
- 149.78.119.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.119.0
- 149.78.120.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.120.0
- 149.78.121.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.121.0
- 149.78.124.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.124.0
- 149.78.131.0/24AS27823Dattatec.comRPKI Geldig149.78.131.0
- 149.78.133.0/24AS64123DODOLINK INTERNACIONAL SRLRPKI Geldig149.78.133.0
- 149.78.136.0/24AS20207Gigared S.A.RPKI Geldig149.78.136.0
- 149.78.137.0/24AS174Cogent Communications, LLCRPKI Geen ROA149.78.137.0
- 149.78.138.0/24AS20207Gigared S.A.RPKI Geldig149.78.138.0
- 149.78.140.0/23AS20207Gigared S.A.RPKI Geldig149.78.140.0
- 149.78.146.0/24AS274181FIBERAR SRLRPKI Geldig149.78.146.0
- 149.78.148.0/24AS274181FIBERAR SRLRPKI Geldig149.78.148.0
- 149.78.150.0/24AS274181FIBERAR SRLRPKI Geldig149.78.150.0
- 149.78.152.0/21AS274181FIBERAR SRLRPKI Geldig149.78.152.0
- 149.78.152.0/24AS274181FIBERAR SRLRPKI Geldig149.78.152.0
- 149.78.154.0/24AS274181FIBERAR SRLRPKI Geldig149.78.154.0
- 149.78.155.0/24AS274181FIBERAR SRLRPKI Geldig149.78.155.0
- 149.78.156.0/24AS274181FIBERAR SRLRPKI Geldig149.78.156.0
- 149.78.157.0/24AS274181FIBERAR SRLRPKI Geldig149.78.157.0
- 149.78.158.0/24AS274181FIBERAR SRLRPKI Geldig149.78.158.0
- 149.78.159.0/24AS274181FIBERAR SRLRPKI Geldig149.78.159.0
- 149.78.164.0/24AS27951Media Commerce Partners S.ARPKI Geen ROA149.78.164.0
- 149.78.165.0/24AS27951Media Commerce Partners S.ARPKI Geen ROA149.78.165.0
- 149.78.166.0/24AS27951Media Commerce Partners S.ARPKI Geen ROA149.78.166.0
- 149.78.167.0/24AS27951Media Commerce Partners S.ARPKI Geen ROA149.78.167.0
- 149.78.168.0/24AS274141CABLE GUAJIRA LIMITADARPKI Geldig149.78.168.0
- 149.78.170.0/24AS274141CABLE GUAJIRA LIMITADARPKI Geldig149.78.170.0
- 149.78.171.0/24AS274141CABLE GUAJIRA LIMITADARPKI Geldig149.78.171.0
- 149.78.176.0/23AS263903INFORBARRA TELECOMRPKI Geen ROA149.78.176.0
- 149.78.178.0/24AS263903INFORBARRA TELECOMRPKI Geen ROA149.78.178.0
- 149.78.179.0/24AS263903INFORBARRA TELECOMRPKI Geen ROA149.78.179.0
- 149.78.180.0/23AS263903INFORBARRA TELECOMRPKI Geen ROA149.78.180.0
- 149.78.182.0/23AS263903INFORBARRA TELECOMRPKI Geen ROA149.78.182.0
- 149.78.184.0/22AS268581QNAX LTDARPKI Geen ROA149.78.184.0
- 149.78.188.0/23AS272022ZAPPING SPARPKI Geldig149.78.188.0
- 149.78.188.0/24AS272022ZAPPING SPARPKI Geldig149.78.188.0
- 149.78.189.0/24AS272022ZAPPING SPARPKI Geldig149.78.189.0
- 149.78.191.0/24AS272022ZAPPING SPARPKI Geldig149.78.191.0
- 149.78.192.0/21AS265171SITELBRA LTDARPKI Geen ROA149.78.192.0
- 149.78.192.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.192.0
- 149.78.193.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.193.0
- 149.78.194.0/24AS265171SITELBRA LTDARPKI Geen ROA149.78.194.0
De eerste 100 worden getoond.
Deze tekst is nog niet beschikbaar in het Nederlands. Hij wordt in het Engels getoond tot er een vertaling is gepubliceerd.
On the internet, routes are announced as prefixes: an autonomous system tells its neighbours via BGP that it can deliver traffic for, say, 144.122.0.0/16 (Middle East Technical University, AS1967). This tool looks a prefix up in our daily copy of the global routing table and shows three things:
- Exact announcements: which AS originates exactly this prefix. More than one origin (a MOAS) is normal for anycast services and some multihomed networks, and suspicious otherwise.
- Covering routes: less-specific announcements that contain it. Traffic follows the most specific route, so a covering route matters if the more-specific one disappears.
- More-specifics: announcements inside it, which may belong to other networks (customers, or a hijack).
Each announced route is also checked against the RPKI: whether a ROA authorises its origin AS.
The table is the view from APNIC’s route collector. Most of the global table is the same from everywhere, but a route that is filtered before it reaches that collector will not appear.
Veelgestelde vragen
Why is my /24 not listed but a /16 is?
Your addresses are announced as part of the larger block, and no one announces the /24 separately. That is the normal case for most customers of a provider.
What is a more-specific hijack?
Someone announces a longer prefix inside your space. Because routers prefer the most specific route, traffic goes to them. RPKI with a strict max length makes such announcements invalid.
Can I enter a single address?
Yes. The tool then shows the most specific announced route that contains it.