Hi , I can "reach" the SERVICE PORT , according to traceroute ( but no response on the SERVICE / AO level ) aka I get SYN-SYN/ACK - ACK 3 way handshake with "telnet www.netfilter.org 80" zotac:~ # traceroute -nT -p 80 www.netfilter.org traceroute to www.netfilter.org (150.214.142.167), 30 hops max, 44 byte packets 1 [cut] 2 84.208.45.62 1.788 ms 1.810 ms 84.208.45.49 1.804 ms 3 80.232.88.47 2.914 ms 80.232.88.45 2.337 ms 2.337 ms 4 80.232.88.46 2.885 ms 80.232.88.44 2.417 ms 80.232.88.46 2.867 ms 5 83.88.19.33 11.658 ms 11.607 ms 83.88.19.31 11.586 ms 6 195.69.119.24 9.985 ms 10.152 ms 8.634 ms 7 109.105.97.130 16.478 ms 14.194 ms 14.450 ms 8 109.105.97.57 33.578 ms 33.482 ms 36.123 ms 9 72.14.212.31 33.771 ms 34.664 ms 34.669 ms 10 83.97.89.32 32.978 ms 34.966 ms 35.551 ms 11 * * * 12 * * * 13 62.40.98.72 56.508 ms 56.378 ms 56.372 ms 14 83.97.88.130 68.213 ms 69.624 ms 70.429 ms 15 130.206.245.126 77.996 ms 75.758 ms 77.351 ms 16 130.206.194.2 77.369 ms 75.362 ms 79.288 ms 17 150.214.142.167 75.607 ms 75.290 ms 75.408 ms zotac:~ # traceroute -nI www.netfilter.org traceroute to www.netfilter.org (150.214.142.167), 30 hops max, 60 byte packets 1 [cut] 2 84.208.45.49 1.974 ms 1.987 ms 1.989 ms 3 80.232.88.47 2.801 ms 2.809 ms 2.811 ms 4 80.232.88.46 2.943 ms 2.950 ms 2.951 ms 5 83.88.19.33 11.669 ms 11.773 ms 11.780 ms 6 195.69.119.24 9.830 ms 8.494 ms 8.585 ms 7 109.105.97.130 16.264 ms 15.478 ms 15.468 ms 8 109.105.97.57 33.364 ms 33.261 ms 33.253 ms 9 83.97.89.33 33.280 ms 32.554 ms 33.455 ms 10 83.97.89.32 33.566 ms 33.469 ms 33.234 ms 11 * * * 12 * * * 13 62.40.98.72 55.185 ms 54.916 ms 54.923 ms 14 83.97.88.130 68.789 ms 68.808 ms 67.582 ms 15 130.206.245.126 75.145 ms 75.682 ms 75.590 ms 16 130.206.194.2 76.022 ms 76.126 ms 75.376 ms 17 150.214.242.182 76.103 ms 75.479 ms 75.918 ms 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * However this might be NAT or FRONTEND ( Reverse PROXY or other ) making results obscured / mangled . Best regards André Paulsberg-Csibi Senior Network Engineer IBM Services AS Sensitivity: Internal -----Opprinnelig melding----- Fra: netfilter-owner@xxxxxxxxxxxxxxx <netfilter-owner@xxxxxxxxxxxxxxx> På vegne av ????? Sendt: søndag 24. juni 2018 09.59 Til: netfilter@xxxxxxxxxxxxxxx Emne: nf offline It appears that netfilter.org is not reachable (since yesterday evening GMT). Tried from different nodes/routes, all timing out. A traceroute stops after 150.214.242.182 -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fvger.kernel.org%2Fmajordomo-info.html&data=02%7C01%7CAndre.Paulsberg-Csibi%40evry.com%7Cd12b0261837d4b8f15a108d5d9a8692c%7C40cc2915e2834a2794716bdd7ca4c6e1%7C1%7C0%7C636654239695624322&sdata=DiGBb8FscUWZ0dP%2FX%2FcSh0t9npivVVBweoPP9%2FMSHyE%3D&reserved=0 ��.n��������+%������w��{.n����z���)��jg��������ݢj����G�������j:+v���w�m������w�������h�����٥