Added, withdrawn, and changed origin ASNs between consecutive imports.
2001:1a40:166f::/48
2001:1a40:1670::/48
2001:1a40:1671::/48
2001:1a40:1672::/48
2001:1a40:1673::/48
2001:1a40:1674::/48
2001:1a40:1675::/48
2001:1a40:1676::/48
2001:1a40:1677::/48
2001:1a40:1678::/48
2001:1a40:1679::/48
2001:1a40:167a::/48
2001:1a40:167b::/48
2001:1a40:167c::/48
2001:1a40:167d::/48
2001:1a40:167e::/48
2001:1a40:167f::/48
2001:1a40:1680::/48
2001:1a40:1681::/48
2001:1a40:1682::/48
2001:1a40:1683::/48
2001:1a40:1684::/48
2001:1a40:1685::/48
2001:1a40:1686::/48
2001:1a40:1687::/48
2001:1a40:1688::/48
2001:1a40:1689::/48
2001:1a40:168a::/48
2001:1a40:168b::/48
2001:1a40:168c::/48
2001:1a40:168d::/48
2001:1a40:168e::/48
2001:1a40:168f::/48
2001:1a40:1690::/48
2001:1a40:1691::/48
2001:1a40:1692::/48
2001:1a40:1693::/48
2001:1a40:1694::/48
2001:1a40:1695::/48
2001:1a40:1696::/48
2001:1a40:1697::/48
2001:1a40:1698::/48
2001:1a40:1699::/48
2001:1a40:169a::/48
2001:1a40:169b::/48
2001:1a40:169c::/48
2001:1a40:169d::/48
2001:1a40:169e::/48
2001:1a40:169f::/48
2001:1a40:16a0::/48
2001:1a40:16a1::/48
2001:1a40:16a2::/48
2001:1a40:16a3::/48
2001:1a40:16a4::/48
2001:1a40:16a5::/48
2001:1a40:16a6::/48
2001:1a40:16a7::/48
2001:1a40:16a8::/48
2001:1a40:16a9::/48
2001:1a40:16aa::/48
2001:1a40:16ab::/48
2001:1a40:16ac::/48
2001:1a40:16ad::/48
2001:1a40:16ae::/48
2001:1a40:16af::/48
2001:1a40:16b0::/48
2001:1a40:16b1::/48
2001:1a40:16b2::/48
2001:1a40:16b3::/48
2001:1a40:16b4::/48
2001:1a40:16b5::/48
2001:1a40:16b6::/48
2001:1a40:16b7::/48
2001:1a40:16b8::/48
2001:1a40:16b9::/48
2001:1a40:16ba::/48
2001:1a40:16bb::/48
2001:1a40:16bc::/48
2001:1a40:16bd::/48
2001:1a40:16be::/48
2001:1a40:16bf::/48
2001:1a40:16c0::/48
2001:1a40:16c1::/48
2001:1a40:16c2::/48
2001:1a40:16c3::/48
2001:1a40:16c4::/48
2001:1a40:16c5::/48
2001:1a40:16c6::/48
2001:1a40:16c7::/48
2001:1a40:16c8::/48
2001:1a40:16c9::/48
2001:1a40:16ca::/48
2001:1a40:16cb::/48
2001:1a40:16cc::/48
2001:1a40:16cd::/48
2001:1a40:16ce::/48
2001:1a40:16cf::/48
2001:1a40:16d0::/48
2001:1a40:16d1::/48
2001:1a40:16d2::/48