DCFever.com 香港最受歡迎數碼產品資訊互動平台
dcfever.com
提供第一手的數碼相機、鏡頭、手機、平板電腦、耳機音響、電動車等數碼產品資訊及評測,以及促進用家之間的交流,鼓勵用家善用科技提升生活質素及攝影生活之新體驗,享受數碼產品帶來的各種樂趣。品牌包括 Sony, Nikon, Canon, Fujifilm, Apple, Samsung, Huawei(華為), HONOR, 小米(Xaomi)及Asus之評測。
Get a complete DNS, email, SSL, HTTP and network analysis in seconds.
dcfever.com
提供第一手的數碼相機、鏡頭、手機、平板電腦、耳機音響、電動車等數碼產品資訊及評測,以及促進用家之間的交流,鼓勵用家善用科技提升生活質素及攝影生活之新體驗,享受數碼產品帶來的各種樂趣。品牌包括 Sony, Nikon, Canon, Fujifilm, Apple, Samsung, Huawei(華為), HONOR, 小米(Xaomi)及Asus之評測。
1 IPv4 address(es) detected.
0 IPv6 address(es) detected.
2 NS record(s); 2 or more required.
Authoritative zone record.
Both DS and DNSKEY are required.
Certificate authority restriction.
Agreement between public resolvers.
5 MX record(s).
SPF policy published.
DMARC policy not found.
A DKIM selector was verified.
Mail transport policy.
TLS reporting policy.
157 day(s) remaining.
Full points require at least 30 days remaining.
0 of 9 evaluated headers detected.
PTR not detected.
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/1.1 200 OK
Final URL uses HTTPS.
210.184.251.68
Not configured
Not configured
10 alt3.aspmx.l.google.com. 1 aspmx.l.google.com. 10 alt4.aspmx.l.google.com. 5 alt1.aspmx.l.google.com. 5 alt2.aspmx.l.google.com.
"v=spf1 ip4:203.194.138.0/24 ip4:210.184.251.0/24 include:sendgrid.net mx ~all"
becky.ns.cloudflare.com. major.ns.cloudflare.com.
becky.ns.cloudflare.com. dns.cloudflare.com. 2410777643 10000 2400 604800 1800
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 ip4:203.194.138.0/24 ip4:210.184.251.0/24 include:sendgrid.net mx ~all
Not configured
v=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5Nf8XmkTXrGmP1s7tYhrSf1gZf0eTtCn42OJ0y1aOx8fzbkVkz7DEnNYZAngFQUHja3IkIUBjky96oY1q/99BfR8d57EYEK2D9NgCqQAa6ovyX8WXzxjo8Ze6WdANoRsda4Fu3NOsuJZDoKBNs3oC2C/WcHRI+E7ycD+gcZQ1awIDAQAB
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 0.6 ms - Port 465: Closed/unreachable - 4003.9 ms - Port 587: Closed/unreachable - 4021.1 ms -