Apple (中国大陆) - 官方网站
apple.com.cn
探索 Apple 的创新世界,选购各式 iPhone、iPad、Apple Watch 和 Mac,浏览各类配件、娱乐产品,并获得相关产品的专家服务支持。
Get a complete DNS, email, SSL, HTTP and network analysis in seconds.
apple.com.cn
探索 Apple 的创新世界,选购各式 iPhone、iPad、Apple Watch 和 Mac,浏览各类配件、娱乐产品,并获得相关产品的专家服务支持。
1 IPv4 address(es) detected.
0 IPv6 address(es) detected.
4 NS record(s); 2 or more required.
Authoritative zone record.
Both DS and DNSKEY are required.
Certificate authority restriction.
Agreement between public resolvers.
0 MX record(s).
SPF policy published.
DMARC policy published.
No tested DKIM selector responded.
Mail transport policy.
TLS reporting policy.
45 day(s) remaining.
Full points require at least 30 days remaining.
5 of 9 evaluated headers detected.
PTR: seminars.apple.com
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/2 200
Final URL uses HTTPS.
17.253.144.10
Not configured
Not configured
Not configured
"google-site-verification=VGMhHRYr2p-WO49fpC_TDbADYXFQXJej1nTdwBc7Nlc" "v=spf1 -all"
d.ns.apple.com. c.ns.apple.com. a.ns.apple.com. b.ns.apple.com.
ns-ext-prod.jackfruit.apple.com. dnscontact.apple.com. 2026072200 300 300 3628800 300
0 iodef "mailto:contact_pki@apple.com" 0 issuewild "pki.apple.com" 0 issue "pki.apple.com"
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 -all
v=DMARC1; p=reject; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com;
Not configured
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 0.9 ms - Port 465: Closed/unreachable - 4020.6 ms - Port 587: Closed/unreachable - 4057.2 ms -