[NLNOG] The NL portion of RPKI unreachable IP space

Job Snijders job at ntt.net
Wed Sep 26 14:00:13 CEST 2018


On Wed, Sep 26, 2018 at 11:27:00AM +0000, nusenu wrote:
> the tables bellow show the number of /24 IP blocks per AS that are
> unreachable in an RPKI route origin validating environment (this list
> is filtered for NL ASNs).
> 
> I'd encourage everyone to look into the ROAs of affected prefixes (or
> to ask the customer / IP holder responsible for it).
> 
> You can use the RPKI validator
> https://rpki-validator.ripe.net/bgp-preview or https://bgp.he.net
> (prefix view) to find the specific affected prefixes.
> 
> If the invalids are expected (i.e. to test ROV) - like Job's prefixes
> are I suppose - than you can ignore this email (and maybe drop me an
> email).

I can confirm my invalids are for testing purposes :-)

> some more context:
> https://medium.com/@nusenu/where-are-rpki-unreachable-networks-located-65c7a0bae0f8
> 
> +----------+----------------------------------------------------------------+---------------+
> | ASN      | (announcing) AS Name                                           | /24 netblocks |
> +----------+----------------------------------------------------------------+---------------+
> | AS51088  | A2B - A2B IP B.V.                                              |            16 |
> | AS15562  | SNIJDERS - Job Snijders                                        |             8 |
> | AS205333 | ARCADIZ-NL - Arcadiz Networks BV                               |             4 |
> | AS50245  | SERVEREL-AS - Serverel Inc.                                    |             3 |
> | AS12506  | INSPIRING-NETWORKS-BV - Inspiring Networks BV                  |             3 |
> | AS60781  | LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V.                 |             3 |
> | AS136175 | SERVERHOSH-AS-AP Serverhosh Internet Service                   |             2 |
> | AS49453  | GLOBALLAYER - Global Layer B.V.                                |             2 |
> | AS49981  | WORLDSTREAM - WorldStream B.V.                                 |             2 |
> | AS64484  | ASDMZHOST - JUPITER 25 LIMITED                                 |             2 |
> | AS56630  | MELBICOM-EU-AS - Melbikomas UAB                                |             1 |
> | AS43350  | NFORCE - NForce Entertainment B.V.                             |             1 |
> | AS206376 | INTELLECTICAINDIA - Intellectica Systems India Private Limited |             1 |
> +----------+----------------------------------------------------------------+---------------+
> 
> Unreachable /48 IPv6 blocks:
> +----------+-----------------------------+---------------+
> | ASN      | (announcing) AS Name        | /48 netblocks |
> +----------+-----------------------------+---------------+
> | AS202196 | BOOKING-BV - Booking.com BV |             3 |
> +----------+-----------------------------+---------------+

This is great work nusenu, and perhaps should be turned into a monthly
report? I think NLNOG would appreciate such a service.

Kind regards,

Job


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