Informational BGP Communities


IRRDB & RPKI Validation state
BGP Community BGP Extended Community BGP Large Community Description
63529:65020 RT:63529:65020 63529:1001:1 IRRDB found
63529:65021 RT:63529:65021 63529:1101:9 IRRDB not found
63529:65010 0x4300:0:0 63529:1000:1 RPKI VALID
63529:65011 0x4300:0:1 63529:1000:2 RPKI NOT FOUND
63529:65014 0x4300:0:2 63529:1101:13 RPKI INVALID

Location tagging
BKNIX Route servers offer set of BGP communities indicating which location the prefix was learned from BKNIX platform.

Currently, we tag these communities which specific scope of locations below

Country Level : apply ISO 3166-1 numeric format eg. Thailand
City Level : apply infrastructure id corresponding main city
Site Level : apply BKNIX site ID

Note that BKNIX will stipe out these set of BGP communities (if any) and then set these communities again to maintain the accuracy of information.

       BGP Community : 65100:*, 65101:*, 65102:*
       BGP Extended Community : RT:65100:*, RT:65101:*, RT:65102:*
       BGP Large Community : 63529:1900:*, 63529:1901:*, 63529:1902:*

Country ISO 3166-1 numeric format BGP Community BGP Extend Community BGP Large Community
Thailand 764 65100:764 RT:65100:764 63529:1900:764
City ID BGP Community BGP Extend Community BGP Large Community
Bangkok 1 65101:1 RT:65101:1 63529:1901:1
Chiang Mai 2 65101:2 RT:65101:2 63529:1901:2
Site ID BGP Community BGP Extend Community BGP Large Community
TCCT Bangna (BNDC) 1 65102:1 RT:65102:1 63529:1902:1
CSL CW 2 65102:2 RT:65102:2 63529:1902:2
Symphony CMI 3 65102:3 RT:65102:3 63529:1902:3
NTT Bangkok2 (Nexcenter) 4 65102:4 RT:65102:4 63529:1902:4
AIMS DC TH (ADCTH) 5 65102:5 RT:65102:5 63529:1902:5
Chiang Mai University (ITSC) 6 65102:6 RT:65102:6 63529:1902:6
STT Bangkok1 7 65102:7 RT:65102:7 63529:1902:7
ETIX Bangkok1 8 65102:8 RT:65102:8 63529:1902:8
Therefore, all prefixes in BKNIX Route server will be tagging with multiple communities representing geological location where those prefixes were received based on the table below
Country City Site BGP Community BGP Extend Community BGP Large Community
Thailand Bangkok TCCT Bangna (BNDC) 65100:764
65101:1
65102:1
RT:65100:764
RT:65101:1
RT:65102:1
63529:1900:764
63529:1901:1
63529:1902:1
CSL CW 65100:764
65101:1
65102:2
RT:65100:764
RT:65101:1
RT:65102:2
63529:1900:764
63529:1901:1
63529:1902:2
NTT Bangkok2 (Nexcenter) 65100:764
65101:1
65102:4
RT:65100:764
RT:65101:1
RT:65102:4
63529:1900:764
63529:1901:1
63529:1902:4
AIMS DC TH (ADCTH) 65100:764
65101:1
65102:5
RT:65100:764
RT:65101:1
RT:65102:5
63529:1900:764
63529:1901:1
63529:1902:5
STT Bangkok1 65100:764
65101:1
65102:7
RT:65100:764
RT:65101:1
RT:65102:7
63529:1900:764
63529:1901:1
63529:1902:7
ETIX Bangkok1 65100:764
65101:1
65102:8
RT:65100:764
RT:65101:1
RT:65102:8
63529:1900:764
63529:1901:1
63529:1902:8
Chiang Mai Symphony 65100:764
65101:2
65102:3
RT:65100:764
RT:65101:2
RT:65102:3
63529:1900:764
63529:1901:2
63529:1902:3
Chiang Mai University (ITSC) 65100:764
65101:2
65102:6
RT:65100:764
RT:65101:2
RT:65102:6
63529:1900:764
63529:1901:2
63529:1902:6


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