curl및 를 통해 IPv6를 사용하여 몇 가지 테스트를 수행하고 있습니다 ping. 어떤 이유에서인지 IPv6 버전의 Google 및 일부 다른 웹사이트에 액세스할 수 npmjs.com있지만 github.com. 예제를 참조하세요:
오류:
[에두아르도]:~/프로젝트$컬 -v6 https://vulnDetect.org/ * 2a05:d018:542:ed01:d2a2:a89a:c311:b79a:443 시도 중... * 2a05:d018:542:ed01:d2a2:a89a:c311:b79a 포트 443에 연결 실패: 시간 초과 * vulnDetect.org 포트 443에 연결하지 못했습니다: 시간이 초과되었습니다. * 연결 0 종료 컬: (28) vulnDetect.org 포트 443에 연결하지 못했습니다: 시간 초과
성공:
[에두아르도]:~/프로젝트$컬 -v6 https://google.com * 2800:3f0:4001:825::200e:443 시도 중... * google.com(2800:3f0:4001:825::200e) 포트 443(#0)에 연결됨 * ALPN, h2 제공 * ALPN, http/1.1 제공 * 인증서 확인 위치를 성공적으로 설정했습니다. * CA 파일: /etc/ssl/certs/ca-certificates.crt * CA 경로: /etc/ssl/certs * TLSv1.3(OUT), TLS 핸드셰이크, 클라이언트 안녕하세요(1): * TLSv1.3(IN), TLS 핸드셰이크, Server hello(2): * TLSv1.3(IN), TLS 핸드셰이크, 암호화된 확장(8): * TLSv1.3(IN), TLS 핸드셰이크, 인증서(11): * TLSv1.3(IN), TLS 핸드셰이크, CERT 확인(15): * TLSv1.3(IN), TLS 핸드셰이크, 완료됨(20): * TLSv1.3(OUT), TLS 암호 변경, 암호 사양 변경(1): * TLSv1.3(OUT), TLS 핸드셰이크, 완료됨(20): * TLSv1.3 / TLS_AES_256_GCM_SHA384를 사용한 SSL 연결 * ALPN, h2 사용이 허용된 서버 * 서버 인증서: * 제목: CN=*.google.com * 시작일: 2021년 11월 8일 02:25:05 GMT * 만료일: 2022년 1월 31일 02:25:04 GMT * subjectAltName: 호스트 "google.com"이 인증서의 "google.com"과 일치합니다. * 발행자: C=US; O=Google Trust Services LLC; CN=GTS CA 1C3 * SSL 인증서 확인이 완료되었습니다. * HTTP2를 사용하여 서버는 다중 사용을 지원합니다. * 연결 상태 변경(HTTP/2 확인) * 업그레이드 후 스트림 버퍼의 HTTP/2 데이터를 연결 버퍼로 복사: len=0 * 스트림 ID 사용: 1(이지 핸들 0x56303bd095a0) > GET / HTTP/2 > 호스트: google.com > 사용자 에이전트: 컬/7.74.0 > 수락: */* > * TLSv1.3(IN), TLS 핸드셰이크, 뉴스 세션 티켓(4): * TLSv1.3(IN), TLS 핸드셰이크, 뉴스 세션 티켓(4): * 이전 SSL 세션 ID가 오래되어 제거됩니다. * 연결 상태가 변경되었습니다(MAX_CONCURRENT_STREAMS == 100)! < HTTP/2 301 < 위치 : https://www.google.com/ < 콘텐츠 유형: 텍스트/html; 문자셋=UTF-8 < 날짜: 2021년 12월 14일 (화) 04:18:51 GMT < 만료: 2022년 1월 13일 목요일 04:18:51 GMT < 캐시 제어: 공개, 최대 연령=2592000 < 서버: gws < 내용 길이: 220 < x-xss-보호: 0 < x-프레임 옵션: SAMEORIGIN < Alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43" < <HTML><HEAD><meta http-equiv="content-type" content="text/html;charset=utf-8"> <TITLE>301 이동됨</TITLE></HEAD><BODY> <H1>301 이동됨</H1> 문서가 이동되었습니다. <A HREF="https://www.google.com/">여기</A>. </BODY></HTML> * google.com을 호스트하기 위한 연결 #0은 그대로 유지됩니다.
왜 이런 일이 일어나는 걸까요?
여기에 설명된 대로 작동 중인 웹사이트와 작동하지 않는 웹사이트 모두 동일한 인터페이스를 사용합니다. 출력은 다음과 traceroute같습니다.
[에두아르도]:~/proj/DescicloBot/ai$추적 경로 -6 vulnDetect.org vulnDetect.org에 대한 추적 경로(2a05:d018:542:ed01:d2a2:a89a:c311:b79a), 최대 30홉, 80바이트 패킷 1 2804:21ac:2d:ba01:da07:b6ff:feed:bf12 (2804:21ac:2d:ba01:da07:b6ff:feed:bf12) 1.466ms 1.662ms 1.631ms 2 as264566.portoalegre.rs.ix.br (2001:12f8:0:6::26:4566) 7.628ms 7.599ms 7.649ms 3 2804:41f8:f100:6::245 (2804:41f8:f100:6::245) 6.330ms 6.298ms 6.429ms 4 as3549.pae.w8telecom.com.br (2804:4c0:ffff:fd6b::1) 7.019ms 6.836ms 6.956ms 5 * * * 6 * * * 7 ash-bb2-v6.ip.twelve99.net (2001:2034:1:74::1) 230.249 ms 나머지-bb1-v6.ip.twelve99.net (2001:2034:1:73::1) 225.400 ms ash-bb2-v6.ip.twelve99.net (2001:2034:1:74::1) 229.777 ms 8 prs-bb2-v6.ip.twelve99.net (2001:2034:1:c1::1) 225.014 ms 224.981 ms prs-bb1-v6.ip.twelve99.net (2001:2034:1:be::1 ) 228.854ms 9 * * * 10 amazon-svc077640-lag003862.ip.twelve99-cust.net (2001:2000:3080:2a7::2) 272.221ms 276.320ms amazon-svc077642-lag003863.ip.twelve99-cust.net (2001:2000:30 80: 2a9::2) 272.064ms 11 * * * 12 2a01:578:0:13::10 (2a01:578:0:13::10) 287.744ms 2a01:578:0:13::e (2a01:578:0:13::e) 270.892ms 2a01 :578:0:13::f (2a01:578:0:13::f) 271.895ms 13 2a01:578:0:8005::144 (2a01:578:0:8005::144) 239.728ms 2a01:578:0:8005::142 (2a01:578:0:8005::142) 255.875ms 2a01 :578:0:8005::42 (2a01:578:0:8005::42) 238.658ms 14 * * * 15 * * * 16 * * * 17 2a01:578:0:4006:8000:0:6441:c06 (2a01:578:0:4006:8000:0:6441:c06) 262.467ms 2a01:578:0:4006:8000:0:6441:d86 (2a01:578:0:4006:8000:0:6441:d86) 256.785ms 2a01:578:0:4006:8000:0:6441:d8a (2a01:578:0:4006:8000:0:6441:d8a ) 243.963ms 18 2a01:578:0:4006:8000:0:6442:518 (2a01:578:0:4006:8000:0:6442:518) 249.560ms 2620:107:4000:b1d0::f001:6c11 (2620: 107:4000:b1d0::f001:6c11) 245.964ms 246.392ms 19 2a01:578:0:4006:8000:0:6442:788 (2a01:578:0:4006:8000:0:6442:788) 252.419ms 2a01:578:0:4006:8000:0:6442:7e0 (2a01:578:0:4006:8000:0:6442:7e0) 249.711ms 2a01:578:0:4006:8000:0:6442:6aa (2a01:578:0:4006:8000:0:6442:6aa ) 249.937ms 20 2a01:578:0:4006:8000:0:6442:1bcb (2a01:578:0:4006:8000:0:6442:1bcb) 248.753ms 2a01:578:0:4009:8000:0:6442:a0d (2a01:578:0:4009:8000:0:6442:a0d) 247.744ms 2a01:578:0:4009:8000:0:6442:b03 (2a01:578:0:4009:8000:0:6442:b03 ) 252.755ms 21 2a01:578:0:4006:8000:0:6442:19df (2a01:578:0:4006:8000:0:6442:19df) 248.084ms 2a01:578:0:4006:8000:0:6442:19c5 (2a01:578:0:4006:8000:0:6442:19c5) 248.817ms 2a01:578:0:4009:8000:0:6442:1105 (2a01:578:0:4009:8000:0:6442:1105 ) 241.669ms 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *
작동하지 않는 다른 웹사이트의 경로 추적:
[에두아르도]:~/proj/DescicloBot/ai$추적 경로 -6 2606:4700::6810:5c53 2606:4700::6810:5c53(2606:4700::6810:5c53)에 대한 추적 경로, 최대 30홉, 80바이트 패킷 1 2804:21ac:2d:ba01:da07:b6ff:feed:bf12 (2804:21ac:2d:ba01:da07:b6ff:feed:bf12) 2.410ms 2.357ms 2.541ms 2 as264566.portoalegre.rs.ix.br (2001:12f8:0:6::26:4566) 7.153ms 7.294ms 7.259ms 3 2804:41f8:f100:6::245 (2804:41f8:f100:6::245) 6.498ms 6.636ms 6.602ms 4 2804:41f8:f800:1000::5 (2804:41f8:f800:1000::5) 23.435ms 23.175ms 22.837ms 5 as13335.saopaulo.sp.ix.br (2001:12f8::219:111) 37.315ms 37.366ms 37.332ms 6 2400:cb00:97:1024::ac44:1169 (2400:cb00:97:1024::ac44:1169) 23.845ms 2400:cb00:97:1024::ac44:1229 (2400:cb00:97:1024: :ac44:1229) 24.424ms 2400:cb00:97:1024::ac44:1195 (2400:cb00:97:1024::ac44:1195) 24.889ms
내가 볼 수 있는 한 두 IP의 마지막 추적 IP는 완전히 다릅니다.
역추적 경로 출력:
traceroute to 2804:21ac:2d:ba01::3 (2804:21ac:2d:ba01::3), 50 hops max, 80 byte packets
1 * * * * *
2 2620:107:4000:4104:8000:0:6441:1120 (2620:107:4000:4104:8000:0:6441:1120) [*] 195.557 ms 2620:107:4000:4104:8000:0:6441:1060 (2620:107:4000:4104:8000:0:6441:1060) [*] 195.543 ms 2620:107:4000:4104:8000:0:6441:1020 (2620:107:4000:4104:8000:0:6441:1020) [*] 195.471 ms 2620:107:4000:4104:8000:0:6441:12e0 (2620:107:4000:4104:8000:0:6441:12e0) [*] 195.459 ms 2620:107:4000:4104:8000:0:6441:1220 (2620:107:4000:4104:8000:0:6441:1220) [*] 195.504 ms
3 2620:107:4000:4104:8000:0:6442:8b6 (2620:107:4000:4104:8000:0:6442:8b6) [*] 195.492 ms 2620:107:4000:4104:8000:0:6442:8a2 (2620:107:4000:4104:8000:0:6442:8a2) [*] 195.479 ms 2620:107:4000:4104:8000:0:6442:87c (2620:107:4000:4104:8000:0:6442:87c) [*] 195.402 ms 2620:107:4000:4104:8000:0:6442:834 (2620:107:4000:4104:8000:0:6442:834) [*] 195.448 ms 2620:107:4000:4104:8000:0:6442:832 (2620:107:4000:4104:8000:0:6442:832) [*] 195.435 ms
4 2620:107:4000:4104:8000:0:6442:a8c (2620:107:4000:4104:8000:0:6442:a8c) [*] 195.423 ms 2620:107:4000:4104:8000:0:6442:b0a (2620:107:4000:4104:8000:0:6442:b0a) [*] 1.314 ms 2620:107:4000:4104:8000:0:6442:b82 (2620:107:4000:4104:8000:0:6442:b82) [*] 199.132 ms 2620:107:4000:4104:8000:0:6442:bae (2620:107:4000:4104:8000:0:6442:bae) [*] 2.826 ms 2620:107:4000:4104:8000:0:6442:b22 (2620:107:4000:4104:8000:0:6442:b22) [*] 199.134 ms
5 2620:107:4000:4104:8000:0:6442:625 (2620:107:4000:4104:8000:0:6442:625) [*] 1.440 ms 2620:107:4000:4104:8000:0:6442:749 (2620:107:4000:4104:8000:0:6442:749) [*] 400.424 ms 2620:107:4000:4104:8000:0:6442:60b (2620:107:4000:4104:8000:0:6442:60b) [*] 199.090 ms 2620:107:4000:4104:8000:0:6442:7ad (2620:107:4000:4104:8000:0:6442:7ad) [*] 199.074 ms 2620:107:4000:4104:8000:0:6442:72d (2620:107:4000:4104:8000:0:6442:72d) [*] 199.062 ms
6 2620:107:4000:4104:8000:0:6442:48f (2620:107:4000:4104:8000:0:6442:48f) [*] 199.004 ms 2620:107:4000:4104:8000:0:6442:47f (2620:107:4000:4104:8000:0:6442:47f) [*] 198.991 ms 2620:107:4000:4104:8000:0:6442:44f (2620:107:4000:4104:8000:0:6442:44f) [*] 4.478 ms 2620:107:4000:4104:8000:0:6442:46f (2620:107:4000:4104:8000:0:6442:46f) [*] 9.556 ms 2620:107:4000:4104:8000:0:6442:45f (2620:107:4000:4104:8000:0:6442:45f) [*] 4.432 ms
7 2620:107:4000:4104:8000:0:6441:a01 (2620:107:4000:4104:8000:0:6441:a01) [*] 0.220 ms 2620:107:4000:4104:8000:0:6441:941 (2620:107:4000:4104:8000:0:6441:941) [*] 0.357 ms 2620:107:4000:4104:8000:0:6441:ae1 (2620:107:4000:4104:8000:0:6441:ae1) [*] 2.960 ms 2620:107:4000:4104:8000:0:6441:8a1 (2620:107:4000:4104:8000:0:6441:8a1) [*] 2.947 ms 2620:107:4000:4104:8000:0:6441:9c1 (2620:107:4000:4104:8000:0:6441:9c1) [*] 0.349 ms
8 2620:107:4000:2::6f (2620:107:4000:2::6f) [*] 2.915 ms 2620:107:4000:2::70 (2620:107:4000:2::70) [*] 2.921 ms 2620:107:4000:2::86 (2620:107:4000:2::86) [*] 2.909 ms 2620:107:3000::16 (2620:107:3000::16) [AS16509] 2.878 ms 2620:107:4000:2::70 (2620:107:4000:2::70) [*] 2.762 ms
9 * * * * *
10 2620:107:4000:2::76 (2620:107:4000:2::76) [*] 2.265 ms 2620:107:3000::b (2620:107:3000::b) [AS16509] 2.253 ms 2.228 ms 2.215 ms 2620:107:4000:2::78 (2620:107:4000:2::78) [*] 2.195 ms
11 2620:107:4000:8000::41 (2620:107:4000:8000::41) [*] 196.921 ms * 196.883 ms 196.869 ms 2620:107:4000:8000::43 (2620:107:4000:8000::43) [*] 196.848 ms
12 2620:107:4000:9018::c (2620:107:4000:9018::c) [*] 196.831 ms * 2620:107:4000:9011::9 (2620:107:4000:9011::9) [*] 9.146 ms 2620:107:4000:9011::b (2620:107:4000:9011::b) [*] 10.039 ms 2620:107:4000:9018::28 (2620:107:4000:9018::28) [*] 14.033 ms
13 * * * 2620:107:4000:9011::48 (2620:107:4000:9011::48) [*] 192.298 ms *
14 * 2620:107:4000:9018::46 (2620:107:4000:9018::46) [*] 10.145 ms * * *
15 2620:107:4000:9018::16 (2620:107:4000:9018::16) [*] 197.604 ms 2620:107:4000:9018::10 (2620:107:4000:9018::10) [*] 197.584 ms 2620:107:4000:9018::e (2620:107:4000:9018::e) [*] 197.560 ms 2620:107:4000:9018::14 (2620:107:4000:9018::14) [*] 197.548 ms 2620:107:4000:9018::13 (2620:107:4000:9018::13) [*] 197.589 ms
16 2001:1498:1::100:145 (2001:1498:1::100:145) [AS12956] 203.261 ms 203.267 ms 2620:107:4000:9019::26 (2620:107:4000:9019::26) [*] 197.540 ms 2001:1498:1::100:145 (2001:1498:1::100:145) [AS12956] 203.805 ms 240e:20:1800::db:b511 (240e:20:1800::db:b511) [AS4134] 397.512 ms
17 2804:1e48::4e2 (2804:1e48::4e2) [AS4809] 197.501 ms 2620:107:4000:9019::2f (2620:107:4000:9019::2f) [*] 197.741 ms 2001:1498:1::100:138 (2001:1498:1::100:138) [AS12956] 197.754 ms 2620:107:4000:9019::2b (2620:107:4000:9019::2b) [*] 197.694 ms 2804:1e48::4e2 (2804:1e48::4e2) [AS4809] 208.799 ms
18 2804:138:8fff:ffff:198:19:255:102 (2804:138:8fff:ffff:198:19:255:102) [AS11432] 210.635 ms 199.425 ms 199.652 ms 399.339 ms 2620:107:4000:9019::2e (2620:107:4000:9019::2e) [*] 199.426 ms
19 2620:107:4000:9019::46 (2620:107:4000:9019::46) [*] 199.413 ms 2804:138:8fff:deae::e2 (2804:138:8fff:deae::e2) [AS11432] 204.169 ms 2620:107:4000:9019::43 (2620:107:4000:9019::43) [*] 199.305 ms 2620:107:4000:9006::7b (2620:107:4000:9006::7b) [*] 199.363 ms 2804:138:8fff:deae::e2 (2804:138:8fff:deae::e2) [AS11432] 399.311 ms
20 2620:107:4000:9006::10 (2620:107:4000:9006::10) [*] 199.262 ms 2620:107:4000:9019::21 (2620:107:4000:9019::21) [*] 199.235 ms 2804:21ac:100::20a (2804:21ac:100::20a) [AS264566] 399.464 ms 399.444 ms 399.425 ms
21 2804:21ac:2d:ba01::3 (2804:21ac:2d:ba01::3) [AS264566] 399.408 ms 200.372 ms 401.845 ms * *