diff --git a/data/aut-num/AS213891 b/data/aut-num/AS213891
index 5d00bda55..b869d7710 100644
--- a/data/aut-num/AS213891
+++ b/data/aut-num/AS213891
@@ -1,6 +1,45 @@
 aut-num:            AS213891
-as-name:            LZNET-AS
-descr:              LZNET @ DN42 Network
+as-name:            WYF-IX
+descr:              WolfYangFan Internet Exchange Point @ DN42
+remarks:            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+remarks:            |                     AS213891 WYF-IX                    |
+remarks:            |     Educational & Research Internet Exchange Point     |
+remarks:            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+remarks:            |                                                        |
+remarks:            |               * Peering Policy - Open *                |
+remarks:            |                                                        |
+remarks:            |  Check our member list: AS213891:AS-WYFIX-MEMBER-DN42  |
+remarks:            |                                                        |
+remarks:            |  We would prefer not to enter into a peering contract  |
+remarks:            |                                                        |
+remarks:            |  You can contact us by email if you wish to set up a   |
+remarks:            |  private peer-to-peer session through a tunnel         |
+remarks:            |                                                        |
+remarks:            |  If there is a problem due to a routing leak, our      |
+remarks:            |  policy is to shutdown peering first and ask questions |
+remarks:            |  later                                                 |
+remarks:            |                                                        |
+remarks:            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+remarks:            |                                                        |
+remarks:            |               * IX Point - Prefix *                    |
+remarks:            |                                                        |
+remarks:            |     172.21.104.128/27	       --   IPv4                 |
+remarks:            |     fd3b:ed51:c932::/48      --   IPv6                 |
+remarks:            |                                                        |
+remarks:            |               * BGP Large Communities *                |
+remarks:            |                                                        |
+remarks:            |     Community       Description                        |
+remarks:            |     213891:2:X      Learned from ASX                   |
+remarks:            |     213891:10:X     Learned at router X                |
+remarks:            |                                                        |
+remarks:            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+remarks:            |                                                        |
+remarks:            |     Peering:                  peering@932.moe          |
+remarks:            |     Operations/NOC:           noc@932.moe              |
+remarks:            |     Website:                  https://ix.wolfyang.fan/ |
+remarks:            |     Looking Glass:            https://lg.932.moe/      |
+remarks:            |                                                        |
+remarks:            ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 admin-c:            WYF-DN42
 tech-c:             WYF-DN42
 mnt-by:             WYF-MNT