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521sf.cn Summary


521sf.cn was created 4 years ago. Server is located in United States, IP address 54.153.56.183.

Website Info


Creation date 2020-08-25
Expiration date 2021-08-25
Registrar 郑州世纪创联电子科技开发有限公司
Name servers
  1. jm1.dns.com
  2. jm2.dns.com
IP address 54.153.56.183
Server located United States, San Jose
Host name ec2-54-153-56-183.us-west-1.compute.amazonaws.com

Alexa Traffic Ranks


Global Rank n/a
Delta (90 Days) n/a
Most Popular In Country n/a
Country Rank n/a

Whois info


Domain Name: 521sf.cn
ROID: 20200825s10001s30990195-cn
Domain Status: ok
Registrant: 何双荣
Registrant Contact Email: 453956790@qq.com
Sponsoring Registrar: 郑州世纪创联电子科技开发有限公司
Name Server: jm1.dns.com
Name Server: jm2.dns.com
Registration Time: 2020-08-25 04:01:43
Expiration Time: 2021-08-25 04:01:43
DNSSEC: unsigned

DNS Records


Host Type TTL Data
cn.com A 2342 ip: 54.153.56.183
521sf.cn.com CNAME 3560 target: cn.com
cn.com MX 60 pri: 0
target: mx-01.emailme.com
cn.com NS 3324 target: ns1.centralnic.net
cn.com NS 3324 target: ns2.centralnic.net
cn.com NS 3324 target: ns3.centralnic.net
cn.com NS 3324 target: ns4.centralnic.net
cn.com SOA 3600 mname: ns0.centralnic.net
rname: hostmaster.centralnic.net
serial: 3000496234
refresh: 900
retry: 1800
expire: 6048000
minimum-ttl: 3600
cn.com TXT 182 txt: v=spf1 include:relay.emailme.com include:smtp.emailme.com ~all

HTTP Headers

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