`4008239001.com`

DNSSEC	⚠️ Not signed
A	121.43.128.95^{🇨🇳 Alibaba-Cloud121.42.0.0/15}
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1778709002

`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=1778758526

Same first word

4008239001.com

DNS History

11 records (5 active, 6 former)

●NSf1g1ns1.dnspod.net2015-07-26 → 2026-05-14 · 2 obs

● 2015-07-26 04:46:04
● 2026-05-14 11:41:14

●NSf1g1ns2.dnspod.net2015-07-26 → 2026-05-14 · 2 obs

● 2015-07-26 04:46:04
● 2026-05-14 11:41:14

●MXmxbiz1.qq.com2017-03-26 → 2026-05-14 · 2 obs

● 2017-03-26 16:01:02
● 2026-05-14 11:41:14

●MXmxbiz2.qq.com2017-03-26 → 2026-05-14 · 2 obs

● 2017-03-26 16:01:02
● 2026-05-14 11:41:14

○A118.178.89.92017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-15 15:22:08
● 2017-03-26 16:01:02
○ 2020-03-30 19:18:46
○ 2026-05-14 11:41:14

○A121.225.85.402016-03-07 → 2016-03-07 · 4 obs

○ 2015-12-01 12:08:18
● 2016-03-07 23:38:38
○ 2016-07-15 15:22:08
○ 2026-05-14 11:41:14

○A121.237.7.872016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-07 23:38:38
● 2016-07-15 15:22:08
○ 2017-03-26 16:01:02
○ 2026-05-14 11:41:14

●A121.43.128.952026-05-14 → 2026-05-14 · 3 obs

○ 2020-03-30 19:18:46
● 2026-05-14 11:41:08
● 2026-05-14 11:41:14

○A180.102.40.1772015-12-01 → 2015-12-01 · 3 obs

● 2015-12-01 12:08:18
○ 2016-03-07 23:38:38
○ 2026-05-14 11:41:14

○A47.110.50.82020-03-30 → 2020-03-30 · 4 obs

○ 2017-03-26 16:01:02
● 2020-03-30 19:18:46
○ 2026-05-14 11:41:08
○ 2026-05-14 11:41:14

○CNAMEzhimanwu.jios.org2015-12-01 → 2016-07-15 · 4 obs

● 2015-12-01 12:08:18
● 2016-07-15 15:22:08
○ 2017-03-26 16:01:02
○ 2026-05-14 11:41:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
4008239001.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:2402:4e00:1470:2::e

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4008239001.com (unsigned zone)

⏱️ Timing

Total: 2827ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.43.128.95`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

IP Addresses

4008239001.com maps to IP address 121.43.128.95.

Name Servers

Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net are delegated to 4008239001.com.

4008239001.com uses the same name server configuration as other domains, such as 600514.xyz, appsapi.cn, linhaohan.com, loaoo.com and kfy9.com.

4008239001.com at least partially shares name servers with other domains such as huayaoit.com, lpsyhfcyy.com, hfgdveheifm.top, z1idh.icu and luckyshop555.com.

These name servers are often used together with a.dnspod.com, c.dnspod.com, b.dnspod.com, ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

Eight IP numbers for host names: f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Seven IP numbers for host names: f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

Mail Servers

Two mail servers handle 4008239001.com: mxbiz1.qq.com and mxbiz2.qq.com.

4008239001.com shares the same mail server setup as other domains, including izzi.cn, efreets.com, gracecorp.cn, yinuojr.cn and ylzykj.com.

4008239001.com shares some mail servers with other domains, for instance 975280.com and lyecs.com.

4008239001.com - robtex.com

4008239001.com

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