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[rpd] Legacy addresses in Afrinic region
Andrew Alston
Andrew.Alston at liquidtelecom.com
Fri Feb 15 06:45:16 UTC 2019
Lee,
There is *WAY* more than that.
You have a significant amount of space sitting in academia that came from ARIN and even pre-arin days.
I am going to decline to comment on the exact ranges and asn’s since I believe it would not be polite to do so and will let the space owners speak for themselves – but I will say that in a previous job I was controlling the announcements for very close to a /12 worth of legacy space distributed amongst multiple blocks – and that wasn’t anywhere near all of it on the continent.
A lot of this space came either from ARIN (or quite probably pre-dates even ARIN)
Andrew
From: Lee Howard <lee.howard at retevia.net>
Sent: 14 February 2019 21:50
To: AfriNIC Resource Policy Discussion List <rpd at afrinic.net>
Subject: [rpd] Legacy addresses in Afrinic region
Colleagues,
It has seemed to me that there has been a lack of information in some of the policy debates. I finally got around to looking up how much legacy address space is in the Afrinic region.
When Afrinic was founded, legacy address space was transferred to it from RIPE-NCC. I think address space from ARIN had already been transferred to RIPE-NCC before that, so the RIPE-Afrinic transfer was all of it, but I'm not completely certain, and if anyone else remembers better, please correct me.
The list of legacy IPv4 addresses transferred is at https://www.afrinic.net/services/220-erx-transfer<https://www.afrinic.net/services/220-erx-transfer> and also https://www.ripe.net/manage-ips-and-asns/legacy-resources/erx/transferred-resources<https://www.ripe.net/manage-ips-and-asns/legacy-resources/erx/transferred-resources>
A total of 271,604 legacy IPv4 addresses was transferred.
Within this series were three Class B blocks (/16s) currently registered to the European Space Agency, Sweden, and IDSC in Egypt. There was also one /17 currently registered to TE Data in Egypt.
Distribution of the blocks:
* Three Class Bs (/16s)
* One /17
* One /19
* One /21
* One block of six /24s
* Seven blocks of five /24s
* Four /22s
* Eleven /23s
* Forty-six /24s
* One /26 (!?)
Unless there were separate legacy block transfers from ARIN or APNIC, or other addresses have been re-registered into Afrinic since its founding, this is the total of legacy address space in the region.
I hope this is useful information to the community.
Regards,
Lee
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