DNS filtering problem

[adguard-bot]

Issue URL (Ads)

https://platform.twitter.com/widgets

Comment

iOS AdGuard Pro에서 차단 목록에 ||platform.twitter.com^$important 규칙을 추가했지만, platform.twitter.com이 CNAME으로 platform.twitter.map.fastly.net을 가리키고 있어서 A(IPv4) 요청이 차단되지 않고 IP가 반환됩니다. ||platform.twitter.map.fastly.net^$important 도 추가했습니다. 하지만, HTTPS 요청은 DNS 응답이 비어있지만 A 레코드가 통과하면서 실제 연결이 이루어집니다. $dnstype=A 수정자도 iOS/ipadOS에서 작동하지 않는 것 같습니다. 이전에는 정상적으로 차단되었으나 갑자기 차단이 이루어지지 않습니다.

Screenshots

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System configuration

Information	Value
AdGuard product:	AdGuard for iOS v4.5.18
System version:	ipadOS 26.4
License type:	paid
Filters:	Ad Blocking: AdGuard Base filter, AdGuard Mobile Ads filter Privacy: AdGuard Tracking Protection filter, EasyPrivacy, Peter Lowe's Blocklist, Fanboy's Anti-Facebook List Social Widgets: AdGuard Social Media filter Annoyances: AdGuard Annoyances filter, AdGuard Popups filter, Adblock Warning Removal List, Fanboy's Annoyances Security: Phishing URL Blocklist, Scam Blocklist by DurableNapkin, uBlock Origin – Badware risks, Dandelion Sprout's Anti-Malware List Other: AdGuard DNS filter, Fanboy's Anti-thirdparty Fonts Language-specific: 11 filters AdGuard Japanese filter, RU AdList: Counters, Official Polish filters for AdBlock, uBlock Origin & AdGuard, Polish Social Filters, List-KR, KAD - Anti-Scam, Polish Annoyances Filters, Polish Anti Adblock Filters, Frellwit's Swedish Filter, YousList, Polish Anti-Annoying Special Supplement
Advanced protection:	enabled
DNS filtering:	server: https://dns.adguard-dns.com/dns-query filters: https://filters.adtidy.org/dns/filter_1_ios.txt, https://filters.adtidy.org/extension/chromium/filters/227.txt, https://adguardteam.github.io/HostlistsRegistry/assets/filter_25.txt, https://adguardteam.github.io/HostlistsRegistry/assets/filter_15.txt, https://raw.githubusercontent.com/hagezi/dns-blocklists/main/adblock/pro.txt, https://raw.githubusercontent.com/hagezi/dns-blocklists/main/adblock/tif.txt, https://malware-filter.gitlab.io/malware-filter/phishing-filter-agh.txt