ื›ื™ืฆื“ ืœื”ื‘ื™ืŸ ืžืชื™ ืคืจื•ืงืกื™ ืžืฉืงืจื™ื: ืื™ืžื•ืช ืžื™ืงื•ืžื™ื ืคื™ื–ื™ื™ื ืฉืœ ืคืจื•ืงืกื™ ืจืฉืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ื”ืžื™ืงื•ื ื”ื’ื™ืื•ื’ืจืคื™ ื”ืคืขื™ืœ

ื›ื™ืฆื“ ืœื”ื‘ื™ืŸ ืžืชื™ ืคืจื•ืงืกื™ ืžืฉืงืจื™ื: ืื™ืžื•ืช ืžื™ืงื•ืžื™ื ืคื™ื–ื™ื™ื ืฉืœ ืคืจื•ืงืกื™ ืจืฉืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ื”ืžื™ืงื•ื ื”ื’ื™ืื•ื’ืจืคื™ ื”ืคืขื™ืœ

ืื ืฉื™ื ื‘ืจื—ื‘ื™ ื”ืขื•ืœื ืžืฉืชืžืฉื™ื ื‘ืคืจื•ืงืกื™ ืžืกื—ืจื™ ื›ื“ื™ ืœื”ืกืชื™ืจ ืืช ืžื™ืงื•ืžื ืื• ื–ื”ื•ืชื ื”ืืžื™ืชื™ืช. ื ื™ืชืŸ ืœืขืฉื•ืช ื–ืืช ื›ื“ื™ ืœืคืชื•ืจ ื‘ืขื™ื•ืช ืฉื•ื ื•ืช, ื›ื•ืœืœ ื’ื™ืฉื” ืœืžื™ื“ืข ื—ืกื•ื ืื• ื”ื‘ื˜ื—ืช ืคืจื˜ื™ื•ืช.

ืื‘ืœ ืขื“ ื›ืžื” ื ื›ื•ื ื™ื ื”ืกืคืงื™ื ืฉืœ ืคืจื•ืงืกื™ ื›ืืœื” ื›ืฉื”ื ื˜ื•ืขื ื™ื ืฉื”ืฉืจืชื™ื ืฉืœื”ื ืžืžื•ืงืžื™ื ื‘ืžื“ื™ื ื” ืžืกื•ื™ืžืช? ื–ื•ื”ื™ ืฉืืœื” ื—ืฉื•ื‘ื” ืžื™ืกื•ื“ื”, ืฉื”ืชืฉื•ื‘ื” ืขืœื™ื” ืงื•ื‘ืขืช ื”ืื ืฉื™ืจื•ืช ืžืกื•ื™ื ื™ื›ื•ืœ ืœืฉืžืฉ ื‘ื›ืœืœ ืืช ืื•ืชื ืœืงื•ื—ื•ืช ื”ื—ื•ืฉืฉื™ื ืžื”ื’ื ื” ืขืœ ืžื™ื“ืข ืื™ืฉื™.

ืงื‘ื•ืฆื” ืฉืœ ืžื“ืขื ื™ื ืืžืจื™ืงืื™ื ืžืื•ื ื™ื‘ืจืกื™ื˜ืื•ืช ืžืกืฆ'ื•ืกื˜ืก, ืงืจื ื’ื™ ืžืœื•ืŸ ื•ืกื˜ื•ื ื™ ื‘ืจื•ืง ืคืจืกืžื” ืžื—ืงืจ, ืฉื‘ืžื”ืœื›ื• ื ื‘ื“ืง ื”ืžื™ืงื•ื ื”ืืžื™ืชื™ ืฉืœ ื”ืฉืจืชื™ื ืฉืœ ืฉื‘ืขื” ืกืคืงื™ ืคืจื•ืงืกื™ ืคื•ืคื•ืœืจื™ื™ื. ื”ื›ื ื• ืกื™ื›ื•ื ืงืฆืจ ืฉืœ ื”ืชื•ืฆืื•ืช ื”ืขื™ืงืจื™ื•ืช.

ืžื‘ื•ื

ืžืคืขื™ืœื™ ืคืจื•ืงืกื™ ืœืจื•ื‘ ืื™ื ื ืžืกืคืงื™ื ืžื™ื“ืข ืฉื™ื›ื•ืœ ืœืืฉืจ ืืช ื“ื™ื•ืง ื”ื˜ืขื ื•ืช ืฉืœื”ื ืœื’ื‘ื™ ืžื™ืงื•ืžื™ ืฉืจืชื™ื. ืžืื’ืจื™ IP-to-location ื‘ื“ืจืš ื›ืœืœ ืชื•ืžื›ื™ื ื‘ื˜ืขื ื•ืช ื”ืคืจืกื•ื ืฉืœ ื—ื‘ืจื•ืช ื›ืืœื”, ืืš ื™ืฉื ืŸ ืขื“ื•ื™ื•ืช ืจื‘ื•ืช ืœื˜ืขื•ื™ื•ืช ื‘ืžืื’ืจื™ ืžื™ื“ืข ืืœื•.

ื‘ืžื”ืœืš ื”ืžื—ืงืจ, ืžื“ืขื ื™ื ืืžืจื™ืงืื™ื ื”ืขืจื™ื›ื• ืืช ืžื™ืงื•ืžื ืฉืœ 2269 ืฉืจืชื™ ืคืจื•ืงืกื™ ื”ืžื•ืคืขืœื™ื ืขืœ ื™ื“ื™ ืฉื‘ืข ื—ื‘ืจื•ืช ืคืจื•ืงืกื™ ื•ืžืžื•ืงืžื™ื ื‘ืกืš ื”ื›ืœ ื‘-222 ืžื“ื™ื ื•ืช ื•ื˜ืจื™ื˜ื•ืจื™ื•ืช. ื”ื ื™ืชื•ื— ื”ืจืื” ืฉืœืคื—ื•ืช ืฉืœื™ืฉ ืžื›ืœืœ ื”ืฉืจืชื™ื ืื™ื ื ืžืžื•ืงืžื™ื ื‘ืžื“ื™ื ื•ืช ืฉื—ื‘ืจื•ืช ื˜ื•ืขื ื•ืช ื‘ื—ื•ืžืจื™ ื”ืฉื™ื•ื•ืง ืฉืœื”ืŸ. ื‘ืžืงื•ื ื–ืืช, ื”ื ืžืžื•ืงืžื™ื ื‘ืžื“ื™ื ื•ืช ืขื ืื™ืจื•ื— ื–ื•ืœ ื•ืืžื™ืŸ: ืฆ'ื›ื™ื”, ื’ืจืžื ื™ื”, ื”ื•ืœื ื“, ื‘ืจื™ื˜ื ื™ื” ื•ืืจื”"ื‘.

ื ื™ืชื•ื— ืžื™ืงื•ื ืฉืจืช

ืกืคืงื™ VPN ื•ืคืจื•ืงืกื™ ืžืกื—ืจื™ื™ื ื™ื›ื•ืœื™ื ืœื”ืฉืคื™ืข ืขืœ ื”ื“ื™ื•ืง ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื ืฉืœ IP-to-location - ืœื—ื‘ืจื•ืช ื™ืฉ ืืช ื”ื™ื›ื•ืœืช ืœืชืžืจืŸ, ืœืžืฉืœ, ืงื•ื“ื™ ืžื™ืงื•ื ื‘ืฉืžื•ืช ื”ื ืชื‘ื™ื. ื›ืชื•ืฆืื” ืžื›ืš, ื—ื•ืžืจื™ื ืฉื™ื•ื•ืงื™ื™ื ืขืฉื•ื™ื™ื ืœืชื‘ื•ืข ืžืกืคืจ ืจื‘ ืฉืœ ืžื™ืงื•ืžื™ื ื–ืžื™ื ื™ื ืœืžืฉืชืžืฉื™ื, ื‘ืขื•ื“ ืฉื‘ืžืฆื™ืื•ืช, ื›ื“ื™ ืœื—ืกื•ืš ื›ืกืฃ ื•ืœืฉืคืจ ืืช ื”ืืžื™ื ื•ืช, ื”ืฉืจืชื™ื ืžืžื•ืงืžื™ื ืคื™ื–ื™ืช ื‘ืžืกืคืจ ืงื˜ืŸ ืฉืœ ืžื“ื™ื ื•ืช, ืื ื›ื™ ืžืกื“ื™ ื ืชื•ื ื™ื ืฉืœ IP-to-location ืื•ืžืจื™ื ืืช ื”ื”ื™ืคืš.

ื›ื“ื™ ืœื‘ื“ื•ืง ืืช ื”ืžื™ืงื•ื ื”ืืžื™ืชื™ ืฉืœ ื”ืฉืจืชื™ื, ื”ื—ื•ืงืจื™ื ื”ืฉืชืžืฉื• ื‘ืืœื’ื•ืจื™ืชื ื’ื™ืื•ื’ืจืคื™ ืคืขื™ืœ. ื”ื•ื ืฉื™ืžืฉ ืœื”ืขืจื›ืช ื”ื ืกื™ืขื” ื”ืœื•ืš ื•ืฉื•ื‘ ืฉืœ ื—ื‘ื™ืœื” ืฉื ืฉืœื—ื” ืœืขื‘ืจ ื”ืฉืจืช ื•ืžืืจื—ื™ื ื™ื“ื•ืขื™ื ืื—ืจื™ื ื‘ืื™ื ื˜ืจื ื˜.

ื™ื—ื“ ืขื ื–ืืช, ืจืง ืคื—ื•ืช ืž-10% ืžื”ืคืจื•ืงืกื™ ืฉื ื‘ื“ืงื• ืžื’ื™ื‘ื™ื ืœืคื™ื ื’, ื•ืžืกื™ื‘ื•ืช ื‘ืจื•ืจื•ืช, ืžื“ืขื ื™ื ืœื ื™ื›ืœื• ืœื”ืจื™ืฅ ืชื•ื›ื ื” ื›ืœืฉื”ื™ ืœืžื“ื™ื“ื” ื‘ืฉืจืช ืขืฆืžื•. ื”ื™ื™ืชื” ืœื”ื ืืช ื”ื™ื›ื•ืœืช ืœืฉืœื•ื— ืžื ื•ืช ืจืง ื“ืจืš ืคืจื•ืงืกื™, ื›ืš ืฉื ืกื™ืขื” ื”ืœื•ืš ื•ืฉื•ื‘ ืœื›ืœ ื ืงื•ื“ื” ื‘ื—ืœืœ ื”ื™ื ืกื›ื•ื ื”ื–ืžืŸ ืฉืœื•ืงื— ืœื—ื‘ื™ืœื” ืœืขื‘ื•ืจ ืžื”ืžืืจื— ืฉืœ ื”ื‘ื“ื™ืงื” ืœ-proxy ื•ืžื”ืคืจื•ืงืกื™ ืœื™ืขื“.

ื›ื™ืฆื“ ืœื”ื‘ื™ืŸ ืžืชื™ ืคืจื•ืงืกื™ ืžืฉืงืจื™ื: ืื™ืžื•ืช ืžื™ืงื•ืžื™ื ืคื™ื–ื™ื™ื ืฉืœ ืคืจื•ืงืกื™ ืจืฉืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ื”ืžื™ืงื•ื ื”ื’ื™ืื•ื’ืจืคื™ ื”ืคืขื™ืœ

ื‘ืžื”ืœืš ื”ืžื—ืงืจ ืคื•ืชื—ื” ืชื•ื›ื ื” ืžื™ื•ื—ื“ืช ื”ืžื‘ื•ืกืกืช ืขืœ ืืจื‘ืขื” ืืœื’ื•ืจื™ืชืžื™ื ืคืขื™ืœื™ื ืœืžื™ืงื•ื ื’ื™ืื•ื’ืจืคื™: CBG, Octant, Spotter ื•-Hybrid Octant/Spotter. ืงื•ื“ ืคืชืจื•ืŸ ื–ืžื™ืŸ ื‘-GitHub.

ืžื›ื™ื•ื•ืŸ ืฉืื™ ืืคืฉืจ ื”ื™ื” ืœื”ืกืชืžืš ืขืœ ืžืกื“ ื”ื ืชื•ื ื™ื IP-to-location, ืœืฆื•ืจืš ื”ื ื™ืกื•ื™ื™ื ื”ืฉืชืžืฉื• ื”ื—ื•ืงืจื™ื ื‘ืจืฉื™ืžืช ืžืืจื—ื™ ื”ืขื•ื’ืŸ ืฉืœ RIPE Atlas - ื”ืžื™ื“ืข ื‘ืžืื’ืจ ื–ื” ื–ืžื™ืŸ ื‘ืื™ื ื˜ืจื ื˜, ืžืชืขื“ื›ืŸ ื›ืœ ื”ื–ืžืŸ, ื•ื”ืžื™ืงื•ืžื™ื ื”ืžืชื•ืขื“ื™ื ื ื›ื•ื ื™ื, ื™ืชืจื” ืžื›ืš. , ื”ืžืืจื—ื™ื ืžื”ืจืฉื™ืžื” ืฉื•ืœื—ื™ื ื›ืœ ื”ื–ืžืŸ ืื•ืชื•ืช ืคื™ื ื’ ื–ื” ืœื–ื” ื•ืžืขื“ื›ื ื™ื ื ืชื•ื ื™ื ื‘ื ืกื™ืขื” ื”ืœื•ืš ื•ืฉื•ื‘ ื‘ืžืกื“ ื”ื ืชื•ื ื™ื ื”ืฆื™ื‘ื•ืจื™.

ืคื•ืชื— ืขืœ ื™ื“ื™ ืžื“ืขื ื™ ืคืชืจื•ื ื•ืช, ื–ื”ื• ื™ื™ืฉื•ื ืื™ื ื˜ืจื ื˜ ืฉืžืงื™ื ื—ื™ื‘ื•ืจื™ TCP ืžืื•ื‘ื˜ื—ื™ื (HTTPS) ื“ืจืš ื™ืฆื™ืืช HTTP ืœื ืžืื•ื‘ื˜ื—ืช 80. ืื ื”ืฉืจืช ืื™ื ื• ืžืื–ื™ืŸ ื‘ื™ืฆื™ืื” ื–ื•, ื”ื•ื ื™ื™ื›ืฉืœ ืœืื—ืจ ื‘ืงืฉื” ืื—ืช, ืขื ื–ืืช, ืื ื”ืฉืจืช ืžืื–ื™ืŸ ื‘ื™ืฆื™ืื” ื–ื•, ื”ื“ืคื“ืคืŸ ื™ืงื‘ืœ ืชื’ื•ื‘ืช SYN-ACK ืขื ื—ื‘ื™ืœืช TLS ClientHello. ื–ื” ื™ืคืขื™ืœ ืฉื’ื™ืืช ืคืจื•ื˜ื•ืงื•ืœ ื•ื”ื“ืคื“ืคืŸ ื™ืฆื™ื’ ืืช ื”ืฉื’ื™ืื”, ืืš ืจืง ืœืื—ืจ ื”ื ืกื™ืขื” ื”ืœื•ืš ื•ืฉื•ื‘.

ื›ื™ืฆื“ ืœื”ื‘ื™ืŸ ืžืชื™ ืคืจื•ืงืกื™ ืžืฉืงืจื™ื: ืื™ืžื•ืช ืžื™ืงื•ืžื™ื ืคื™ื–ื™ื™ื ืฉืœ ืคืจื•ืงืกื™ ืจืฉืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ื”ืžื™ืงื•ื ื”ื’ื™ืื•ื’ืจืคื™ ื”ืคืขื™ืœ

ื‘ื“ืจืš ื–ื•, ื™ื™ืฉื•ื ืื™ื ื˜ืจื ื˜ ื™ื›ื•ืœ ืœืชื–ืžืŸ ื ืกื™ืขื” ืื—ืช ืื• ืฉืชื™ื™ื ื”ืœื•ืš ื•ืฉื•ื‘. ืฉื™ืจื•ืช ื“ื•ืžื” ื™ื•ืฉื ื›ืชื•ื›ื ื™ืช ืฉื”ื•ืฉืงื” ืžืฉื•ืจืช ื”ืคืงื•ื“ื”.

ืืฃ ืื—ื“ ืžื”ืกืคืงื™ื ืฉื ื‘ื“ืงื• ืœื ื—ื•ืฉืฃ ืืช ื”ืžื™ืงื•ื ื”ืžื“ื•ื™ืง ืฉืœ ืฉืจืชื™ ื”-proxy ืฉืœื”ื. ื‘ืžืงืจื” ื”ื˜ื•ื‘ ืžื•ื–ื›ืจื•ืช ืขืจื™ื, ืื‘ืœ ืœืจื•ื‘ ื™ืฉ ืžื™ื“ืข ืจืง ืขืœ ื”ืžื“ื™ื ื”. ื’ื ื›ืืฉืจ ืžื•ื–ื›ืจืช ืขื™ืจ, ืขืœื•ืœื™ื ืœื”ืชืจื—ืฉ ืชืงืจื™ื•ืช โ€“ ืœืžืฉืœ, ื—ื•ืงืจื™ื ื‘ื—ื ื• ืืช ืงื•ื‘ืฅ ื”ืชืฆื•ืจื” ืฉืœ ืื—ื“ ื”ืฉืจืชื™ื ื‘ืฉื usa.new-york-city.cfg, ืฉื”ื›ื™ืœ ื”ื•ืจืื•ืช ืœื—ื™ื‘ื•ืจ ืœืฉืจืช ื‘ืฉื chicago.vpn-provider. ื“ื•ื’ืžื. ืื–, ืคื—ื•ืช ืื• ื™ื•ืชืจ ืžื“ื•ื™ืง, ืืชื” ื™ื›ื•ืœ ืจืง ืœืืฉืจ ืฉื”ืฉืจืช ืฉื™ื™ืš ืœืžื“ื™ื ื” ืžืกื•ื™ืžืช.

ืžืžืฆืื™ื

ื‘ื”ืชื‘ืกืก ืขืœ ืชื•ืฆืื•ืช ื‘ื“ื™ืงื•ืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ืžื™ืงื•ื ื’ื™ืื•ื’ืจืคื™ ืคืขื™ืœ, ื”ื—ื•ืงืจื™ื ื”ืฆืœื™ื—ื• ืœืืฉืจ ืืช ืžื™ืงื•ืžืŸ ืฉืœ 989 ืžืชื•ืš 2269 ื›ืชื•ื‘ื•ืช IP. ื‘ืžืงืจื” ืฉืœ 642, ืœื ื ื™ืชืŸ ื”ื™ื” ืœืขืฉื•ืช ื–ืืช, ื•-638 ื‘ื”ื—ืœื˜ ืœื ื ืžืฆืื™ื ื‘ืžื“ื™ื ื” ืฉื‘ื” ื”ื ืฆืจื™ื›ื™ื ืœื”ื™ื•ืช, ืขืœ ืคื™ ื”ื‘ื˜ื—ื•ืช ืฉื™ืจื•ืชื™ ื”-proxy. ื™ื•ืชืจ ืž-400 ืžื”ื›ืชื•ื‘ื•ืช ื”ื›ื•ื–ื‘ื•ืช ื”ืœืœื• ื ืžืฆืื•ืช ืœืžืขืฉื” ื‘ืื•ืชื” ื™ื‘ืฉืช ืฉื‘ื” ื ืžืฆืืช ื”ืžื“ื™ื ื” ื”ืžื•ืฆื”ืจืช.

ื›ื™ืฆื“ ืœื”ื‘ื™ืŸ ืžืชื™ ืคืจื•ืงืกื™ ืžืฉืงืจื™ื: ืื™ืžื•ืช ืžื™ืงื•ืžื™ื ืคื™ื–ื™ื™ื ืฉืœ ืคืจื•ืงืกื™ ืจืฉืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ื”ืžื™ืงื•ื ื”ื’ื™ืื•ื’ืจืคื™ ื”ืคืขื™ืœ

ื”ื›ืชื•ื‘ื•ืช ื”ื ื›ื•ื ื•ืช ืžืžื•ืงืžื•ืช ื‘ืžื“ื™ื ื•ืช ื”ืžืฉืžืฉื•ืช ืœืจื•ื‘ ืœืื™ืจื•ื— ืฉืจืชื™ื (ืœื—ืฅ ืขืœ ื”ืชืžื•ื ื” ืœืคืชื™ื—ื” ื‘ื’ื•ื“ืœ ืžืœื)

ืžืืจื—ื™ื ื—ืฉื•ื“ื™ื ื ืžืฆืื• ื‘ื›ืœ ืื—ื“ ืžืฉื‘ืขืช ื”ืกืคืงื™ื ืฉื ื‘ื“ืงื•. ื”ื—ื•ืงืจื™ื ื‘ื™ืงืฉื• ืชื’ื•ื‘ื” ืžื”ื—ื‘ืจื•ืช, ืืš ื›ื•ืœื ืกื™ืจื‘ื• ืœืชืงืฉืจ.

ืžืงื•ืจ: www.habr.com

ื”ื•ืกืคืช ืชื’ื•ื‘ื”