Identifying IX space in the database
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Hey everybody! I was wondering if it was possible to tell if an inetnum or inet6num was assigned for the purpose of an internet exchange. Looking at the inetnum objects for 185.1.0.0/16 (that seems to now be depleted) it does not seem there is anything different between a IX allocation and a regular allocation, in either the delegate file or the actual DB. Anyone know any better? Ben
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El 23/01/2025 a las 19:08, Ben Cartwright-Cox via db-wg escribió:
Hey everybody!
I was wondering if it was possible to tell if an inetnum or inet6num was assigned for the purpose of an internet exchange.
Looking at the inetnum objects for 185.1.0.0/16 (that seems to now be depleted) it does not seem there is anything different between a IX allocation and a regular allocation, in either the delegate file or the actual DB.
Anyone know any better? Ben ----- To unsubscribe from this mailing list or change your subscription options, please visit: https://mailman.ripe.net/mailman3/lists/db-wg.ripe.net/ As we have migrated to Mailman 3, you will need to create an account with the email matching your subscription before you can change your settings. More details at: https://www.ripe.net/membership/mail/mailman-3-migration/
Hi Ben, IMO, there is no difference between IX and other allocations. In the definition of the object inetnum [1], there is no reference to IX. Possibly information could be found in the description fields (and some remark), but the information could be in local languages, so it is not conclusive: kix@MINGW64 ~ $ zcat ripe.db.inetnum.gz | grep -i "Internet exchange" | wc -l 166 kix@MINGW64 ~ $ zcat ripe.db.inetnum.gz | grep -i "IXP" | wc -l 809 [1] https://docs.db.ripe.net/RPSL-Object-Types/Descriptions-of-Primary-Objects/#... Regards, kix
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Hi, in the past, there was no special "IXP" assignment - it was used standard PI or PA allocation for this purpose (and large IXPs usually use this space). Special IXP assignments were introduced by last /8 policy in RIPE-553 in 2011... and there're older IXPs. - Daniel On 1/23/25 7:08 PM, Ben Cartwright-Cox via db-wg wrote:
Hey everybody!
I was wondering if it was possible to tell if an inetnum or inet6num was assigned for the purpose of an internet exchange.
Looking at the inetnum objects for 185.1.0.0/16 (that seems to now be depleted) it does not seem there is anything different between a IX allocation and a regular allocation, in either the delegate file or the actual DB.
Anyone know any better? Ben ----- To unsubscribe from this mailing list or change your subscription options, please visit: https://mailman.ripe.net/mailman3/lists/db-wg.ripe.net/ As we have migrated to Mailman 3, you will need to create an account with the email matching your subscription before you can change your settings. More details at: https://www.ripe.net/membership/mail/mailman-3-migration/
participants (3)
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Ben Cartwright-Cox
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Daniel Suchy
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Rodolfo García Peñas (kix)