peerfinder can be installed via PIP:
$ pip3 search peerfinder
peerfinder (2020.7.25) - A tool to find common IX points as per PeeringDB
Failing that, you an build from source and install locally:
git clone https://github.com/rucarrol/PeerFinder.git
cd PeerFinder
python3 setup.py sdist bdist_wheel
pip install ./dist/peerfinder*.whl
It is recommended that you configure a PeeringDB API key to mitigate the
effect of PeeringDB's throttling of anonymous requests. Details on how to
obtain an API key can be found at https://docs.peeringdb.com/howto/api_keys/. Store
a key at one of the following well-known paths:
~/.peerfinder/peeringdb_api.key, ~/.peeringdb_api.key. Be sure to
keep your key private by setting permissions to user-only access, such as with chmod 0600.
PeerFinder is a python3.7 and beyond script which finds common points of presence between ASNs as reported by PeeringDB.
The tool takes a mandatory arguments: --asn. There are three arguments to control output: --ix, --private and --missing.
$ peerfinder --asn 2603 13414 --ix --private
Fetching PeeringDB info for 2603
Fetching PeeringDB info for 13414
+-----------------------------------------------------+-----------------------------+-----------------------------+
| IX | NORDUnet | Twitter, Inc. |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| AMS-IX | v4: 80.249.209.203 | v4: 80.249.208.130 |
| | v6: 2001:7f8:1::a500:2603:1 | 80.249.210.46 |
| | | v6: 2001:7f8:1::a501:3414:1 |
| | | 2001:7f8:1::a501:3414:2 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN | v4: 80.81.192.241 | v4: 80.81.192.10 |
| | v6: 2001:7f8::a2b:0:1 | 80.81.194.21 |
| | | v6: 2001:7f8::3466:0:1 |
| | | 2001:7f8::3466:0:2 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| Equinix Ashburn | v4: 206.126.236.230 | v4: 206.126.236.97 |
| | v6: 2001:504:0:2::2603:1 | v6: 2001:504:0:2:0:1:3414:2 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| Equinix Chicago | v4: 208.115.136.151 | v4: 208.115.136.171 |
| | v6: 2001:504:0:4::2603:1 | v6: 2001:504:0:4:0:1:3414:1 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| HKIX: HKIX Peering LAN | v4: 123.255.91.213 | v4: 123.255.90.149 |
| | | v6: 2001:7fa:0:1::ca28:a095 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| LINX LON1: Main | v4: 195.66.225.24 | v4: 195.66.225.142 |
| | v6: 2001:7f8:4::a2b:1 | 195.66.226.61 |
| | | v6: 2001:7f8:4::3466:1 |
| | | 2001:7f8:4::3466:2 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| LONAP: LON0 | v4: 5.57.80.168 | v4: 5.57.81.31 |
| | v6: 2001:7f8:17::a2b:1 | 5.57.81.32 |
| | | v6: 2001:7f8:17::3466:1 |
| | | 2001:7f8:17::3466:2 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| Netnod Stockholm BLUE -- MTU1500: STH-B -- MTU1500 | v4: 194.68.128.24 | v4: 194.68.128.229 |
| | v6: 2001:7f8:d:fe::24 | v6: 2001:7f8:d:fe::229 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| Netnod Stockholm BLUE -- MTU4470: STH-B -- MTU4470 | v4: 195.69.119.24 | v4: 195.69.119.229 |
| | v6: 2001:7f8:d:fb::24 | v6: 2001:7f8:d:fb::229 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| Netnod Stockholm GREEN -- MTU1500: STH-A -- MTU1500 | v4: 194.68.123.24 | v4: 194.68.123.229 |
| | v6: 2001:7f8:d:ff::24 | v6: 2001:7f8:d:ff::229 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
| Netnod Stockholm GREEN -- MTU4470: STH-A -- MTU4470 | v4: 195.245.240.24 | v4: 195.245.240.229 |
| | v6: 2001:7f8:d:fc::24 | v6: 2001:7f8:d:fc::229 |
+-----------------------------------------------------+-----------------------------+-----------------------------+
+----------------------------------------------------+-----------+---------------+
| Facility | NORDUnet | Twitter, Inc. |
+----------------------------------------------------+-----------+---------------+
| Equinix CH1/CH2/CH4 - Chicago | ASN: 2603 | ASN: 13414 |
+----------------------------------------------------+-----------+---------------+
| Equinix DC1-DC15 - Ashburn | ASN: 2603 | ASN: 13414 |
+----------------------------------------------------+-----------+---------------+
| Equinix LD8 - London, Docklands | ASN: 2603 | ASN: 13414 |
+----------------------------------------------------+-----------+---------------+
| Interxion Stockholm (STO1, STO2, STO3, STO4, STO5) | ASN: 2603 | ASN: 13414 |
+----------------------------------------------------+-----------+---------------+
The cli switch to print the IXPs in which the given list of ASNs are not present in, and report the port speed if the present peer.
eg:
Fetching PeeringDB info for 2603
Fetching PeeringDB info for 13414
+----------------------------------------------------+----------------+---------------------+
| IX | NORDUnet speed | Twitter, Inc. speed |
+----------------------------------------------------+----------------+---------------------+
| Equinix Dallas | | 40000Mbit |
+----------------------------------------------------+----------------+---------------------+
| BBIX Tokyo | | 400000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Los Angeles | | 30000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Miami | | 30000Mbit |
+----------------------------------------------------+----------------+---------------------+
| SIX Seattle: MTU 1500 | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| SIX Seattle (Jumbo): MTU 9000 | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| MegaIX Sydney: MegaIX | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| IX.br (PTT.br) São Paulo: ATM/MPLA | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| IX Australia (Sydney NSW): NSW-IX | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| France-IX Paris | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix São Paulo: Equinix IX - SP Metro | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Sydney | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix London: Equinix IX - LD Metro | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Frankfurt: Equinix IX - FR Metro | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Amsterdam: Equinix IX - AM Metro | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| DE-CIX Madrid: DE-CIX Madrid Peering LAN | | 20000Mbit |
+----------------------------------------------------+----------------+---------------------+
| JPNAP Tokyo: Peering | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Tokyo | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Singapore | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix San Jose | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Palo Alto | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix New York | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Digital Realty Atlanta | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| CoreSite - Any2 California | | 200000Mbit |
+----------------------------------------------------+----------------+---------------------+
| DE-CIX Johor Bahru: JBIX | | 10Mbit |
+----------------------------------------------------+----------------+---------------------+
| MyIX | | 1000Mbit |
+----------------------------------------------------+----------------+---------------------+
| Equinix Hong Kong | | 10000Mbit |
+----------------------------------------------------+----------------+---------------------+
| ESPANIX Madrid Upper LAN | | 10000Mbit |
+----------------------------------------------------+----------------+---------------------+
| ESPANIX Madrid Lower LAN | | 10000Mbit |
+----------------------------------------------------+----------------+---------------------+
| AMS-IX Hong Kong | | 10000Mbit |
+----------------------------------------------------+----------------+---------------------+
| STHIX - Stockholm: STH Peering | 20000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| STHIX - Copenhagen: CPH Peering | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| SGIX: Peering LAN | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| RIX | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| Netnod Copenhagen GREEN -- MTU9K: 9K-GREEN | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| Netnod Copenhagen BLUE -- MTU9K: 9K-BLUE | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| NYIIX | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| NL-ix: Main | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| NIX1 | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| ECIX-HAM | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| ECIX-FRA | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| DIX: DIX LAN | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| CIXP | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
| Asteroid Amsterdam: Asteroid Amsterdam Peering LAN | 10000Mbit | |
+----------------------------------------------------+----------------+---------------------+
Please open a PR!