fz-it.com - robtex.com

fz-it.com

DNSSEC⚠️ Not signed
A47.112.131.46🇨🇳 Alibaba-Cloud47.112.0.0/16 Aliyun Computing Co., LTD
NSdns7.hichina.com ⭐
A2408:4009:501::15🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.123🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns8.hichina.com
A2408:4009:501::16🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.114🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.124🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
SOAdns7.hichina.comhostmaster@hichina.com 2026-05-28 #9

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784821052

Same first word

fz-it.com

Similar names

fit-z.de

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdns7.hichina.comdns8.hichina.comdns.bizcn.comns1.4everdns.comns2.4everdns.comMXmxbiz1.qq.commxbiz2.qq.comA47.112.131.46103.232.215.133123.108.111.22467.198.247.42
○NSdns.bizcn.com2015-08-17 → 2016-09-10 · 4 obs
● 2015-08-17 06:22:48
● 2016-09-10 02:22:50
○ 2018-01-06 08:01:22
○ 2026-07-23 15:49:44
●NSdns7.hichina.com2026-03-29 → 2026-07-23 · 3 obs
○ 2018-01-06 08:01:22
● 2026-03-29 11:06:50
● 2026-07-23 15:49:44
●NSdns8.hichina.com2026-03-29 → 2026-07-23 · 3 obs
○ 2018-01-06 08:01:22
● 2026-03-29 11:06:50
● 2026-07-23 15:49:44
○NSns1.4everdns.com2015-08-17 → 2016-09-10 · 4 obs
● 2015-08-17 06:22:48
● 2016-09-10 02:22:50
○ 2018-01-06 08:01:22
○ 2026-07-23 15:49:44
○NSns2.4everdns.com2015-08-17 → 2016-09-10 · 4 obs
● 2015-08-17 06:22:48
● 2016-09-10 02:22:50
○ 2018-01-06 08:01:22
○ 2026-07-23 15:49:44
●MXmxbiz1.qq.com2026-03-29 → 2026-07-23 · 2 obs
● 2026-03-29 11:06:50
● 2026-07-23 15:49:44
●MXmxbiz2.qq.com2026-03-29 → 2026-07-23 · 2 obs
● 2026-03-29 11:06:50
● 2026-07-23 15:49:44
○A103.232.215.1332016-12-27 → 2016-12-27 · 4 obs
○ 2016-09-10 02:22:50
● 2016-12-27 11:24:48
○ 2018-01-06 08:01:22
○ 2026-07-23 15:49:44
○A123.108.111.2242015-08-17 → 2016-09-10 · 4 obs
● 2015-08-17 06:22:48
● 2016-09-10 02:22:50
○ 2016-12-27 11:24:48
○ 2026-07-23 15:49:44
●A47.112.131.462026-03-29 → 2026-07-23 · 3 obs
○ 2018-01-06 08:01:22
● 2026-03-29 11:06:50
● 2026-07-23 15:49:44
○A67.198.247.422015-08-17 → 2016-09-10 · 4 obs
● 2015-08-17 06:22:48
● 2016-09-10 02:22:50
○ 2016-12-27 11:24:48
○ 2026-07-23 15:49:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
fz-it.comdns7.hichina.com, dns8.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fz-it.com (unsigned zone)

⏱️ Timing

Total: 727ms | Queries: -

📄 Records

TypeCountSample Data
A147.112.131.46
NS2dns7.hichina.com, dns8.hichina.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
SOA1dns7.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

fz-it.com has exactly one IP address — 47.112.131.46.

Name Servers

fz-it.com is served by two delegated name servers, dns7.hichina.com and dns8.hichina.com.

The name server configuration of fz-it.com is shared with other domains, for instance xfsrd.gov.cn, hancon.net, idt-ic.com and two others.

fz-it.com shares at least some of its name servers with domains including k5r.com, cnpindian.com and ailifa.cn

Hosts with 9 IP addresses each:

dns7.hichina.com carries IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, with 6 other addresses beyond those.

dns8.hichina.com carries IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, with 6 other addresses beyond those.

Mail Servers

fz-it.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of fz-it.com matches that of other domains such as freechain.com, gdruihao.com, huamei.cn and two others.

At least some of the mail servers used by fz-it.com are shared with other domains: yunbinbim.com, chinasinew.com.cn, boldun.com and two others among them.