`firedupchina.com`

DNSSEC	⚠️ Not signed
A	91.246.9.69^{🇬🇧 IOMART-AS91.246.8.0/23 Computerman PI}
NS	`ns5.gzidc.com` ⭐
		A	124.173.109.211^{🇨🇳 CHINANET-Guangdong-FoShan-IDC124.173.96.0/19 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast}
NS	`ns6.gzidc.com`
		A	124.173.109.206^{🇨🇳 CHINANET-Guangdong-FoShan-IDC124.173.96.0/19 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns5.gzidc.com`root@ns5.gzidc.com 2012-03-01 #59

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778373341

Subdomains

mail.firedupchina.com

Same first word

firedupchina.com

DNS History

7 records (5 active, 2 former)

●NSns5.gzidc.com2015-05-10 → 2026-05-10 · 2 obs

● 2015-05-10 14:24:02
● 2026-05-10 01:05:04

●NSns6.gzidc.com2015-05-10 → 2026-05-10 · 2 obs

● 2015-05-10 14:24:02
● 2026-05-10 01:05:04

○MXchina-mail.firedupchina.com2015-05-10 → 2017-06-09 · 4 obs

● 2015-05-10 14:24:02
● 2017-06-09 23:10:40
○ 2026-03-26 01:57:30
○ 2026-05-10 01:05:04

●MXmxbiz1.qq.com2026-03-26 → 2026-05-10 · 3 obs

○ 2017-06-09 23:10:40
● 2026-03-26 01:57:30
● 2026-05-10 01:05:04

●MXmxbiz2.qq.com2026-03-26 → 2026-05-10 · 3 obs

○ 2017-06-09 23:10:40
● 2026-03-26 01:57:30
● 2026-05-10 01:05:04

○A91.246.9.602015-05-10 → 2017-06-09 · 4 obs

● 2015-05-10 14:24:02
● 2017-06-09 23:10:40
○ 2026-03-26 01:57:30
○ 2026-05-10 01:05:04

●A91.246.9.692026-03-26 → 2026-05-10 · 3 obs

○ 2017-06-09 23:10:40
● 2026-03-26 01:57:30
● 2026-05-10 01:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firedupchina.com	ns5.gzidc.com, ns6.gzidc.com	2 records

✅ Authoritative Response

Server:124.173.109.206

NS records: ns5.gzidc.com, ns6.gzidc.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firedupchina.com (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.246.9.69`
NS	2	`ns6.gzidc.com, ns5.gzidc.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns5.gzidc.com root.ns5.gzidc.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.gzidc.com, ns6.gzidc.com)

Analysis

Hierarchy

The parent of mail.firedupchina.com is firedupchina.com.

IP Addresses

firedupchina.com points to a single IP: 91.246.9.69.

Name Servers

Two name servers ns5.gzidc.com and ns6.gzidc.com handle delegation for firedupchina.com.

firedupchina.com uses the same name server setup as other domains, for example 1000-1.com, yyue.org, e-smotor.com, mange-china.com and xn--6krg9784a.cn.

firedupchina.com partially shares name servers with other domains; examples include gzljfl.com, berayitc.com, szregis.com, liyizhengxing.com and szfangshe.com.

these name servers are commonly used with the name servers main2.ns365.net.

Host names with one IP number: The host name ns5.gzidc.com points to 124.173.109.211 and the host name ns6.gzidc.com points to 124.173.109.206.

Mail Servers

firedupchina.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

firedupchina.com has the same mail server setup as other domains, including iruko.com, kdlocker.com, ravdero.com, ldjt.com.cn and chinairail.com.

firedupchina.com shares some mail servers with other domains, at least partially, such as maplebear.cn, minecho.com, tosun.cn, cloudka.cn and ruci.com.cn.

firedupchina.com - robtex.com