`kz37.com`

DNSSEC	⚠️ Not signed
A	82.157.15.90^{🇨🇳 TENCENT-NET-AP82.157.0.0/18}
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=1635653141

`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=1774556957

Same first word

kz37.com

Similar names

73kz.com

zk37.com

DNS History

18 records (5 active, 13 former)

●NSf1g1ns1.dnspod.net2020-02-15 → 2026-03-26 · 3 obs

○ 2017-02-20 02:30:00
● 2020-02-15 01:13:34
● 2026-03-26 20:38:54

●NSf1g1ns2.dnspod.net2020-02-15 → 2026-03-26 · 3 obs

○ 2017-02-20 02:30:00
● 2020-02-15 01:13:34
● 2026-03-26 20:38:54

○NSns1.51dns.com2015-08-04 → 2016-03-03 · 4 obs

● 2015-08-04 04:52:56
● 2016-03-03 18:07:30
○ 2016-07-03 19:45:24
○ 2026-03-26 20:38:54

○NSns1.dotster.com2016-07-03 → 2016-07-03 · 4 obs

○ 2016-03-03 18:07:30
● 2016-07-03 19:45:24
○ 2017-02-20 02:30:00
○ 2026-03-26 20:38:54

○NSns1.sedoparking.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-07-03 19:45:24
● 2017-02-20 02:30:00
○ 2020-02-15 01:13:34
○ 2026-03-26 20:38:54

○NSns2.51dns.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 04:52:56
○ 2016-07-03 19:45:24
○ 2026-03-26 20:38:54

○NSns2.dotster.com2016-07-03 → 2016-07-03 · 4 obs

○ 2016-03-03 18:07:30
● 2016-07-03 19:45:24
○ 2017-02-20 02:30:00
○ 2026-03-26 20:38:54

○NSns2.sedoparking.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-07-03 19:45:24
● 2017-02-20 02:30:00
○ 2020-02-15 01:13:34
○ 2026-03-26 20:38:54

○MXlocalhost2017-02-20 → 2017-02-20 · 4 obs

○ 2016-07-03 19:45:24
● 2017-02-20 02:30:00
○ 2020-02-15 01:13:34
○ 2026-03-26 20:38:54

○MXmx.kz37.com2016-07-03 → 2016-07-03 · 3 obs

● 2016-07-03 19:45:24
○ 2017-02-20 02:30:00
○ 2026-03-26 20:38:54

●MXmxbiz1.qq.com2020-02-15 → 2026-03-26 · 3 obs

○ 2017-02-20 02:30:00
● 2020-02-15 01:13:34
● 2026-03-26 20:38:54

●MXmxbiz2.qq.com2020-02-15 → 2026-03-26 · 3 obs

○ 2017-02-20 02:30:00
● 2020-02-15 01:13:34
● 2026-03-26 20:38:54

○A107.148.130.1212015-08-04 → 2016-03-03 · 4 obs

● 2015-08-04 04:52:56
● 2016-03-03 18:07:30
○ 2016-07-03 19:45:24
○ 2026-03-26 20:38:54

○A107.149.133.1122015-08-04 → 2016-03-03 · 4 obs

● 2015-08-04 04:52:56
● 2016-03-03 18:07:30
○ 2016-07-03 19:45:24
○ 2026-03-26 20:38:54

○A62.234.218.972020-02-15 → 2020-02-15 · 3 obs

○ 2017-02-20 02:30:00
● 2020-02-15 01:13:34
○ 2026-03-26 20:38:54

○A66.96.161.1582016-07-03 → 2016-07-03 · 4 obs

○ 2016-03-03 18:07:30
● 2016-07-03 19:45:24
○ 2017-02-20 02:30:00
○ 2026-03-26 20:38:54

○A72.52.4.1222017-02-20 → 2017-02-20 · 4 obs

○ 2016-07-03 19:45:24
● 2017-02-20 02:30:00
○ 2020-02-15 01:13:34
○ 2026-03-26 20:38:54

●A82.157.15.902026-03-26 → 2026-03-26 · 2 obs

○ 2020-02-15 01:13:34
● 2026-03-26 20:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
kz37.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:220.196.136.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kz37.com (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.157.15.90`
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

kz37.com resolves to one IP number: 82.157.15.90.

Name Servers

kz37.com's delegation uses two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

kz37.com uses the same name server setup as other domains, such as hkketing.com, 77w.net, aceiffel.com, fm4.cc and biadi-cable.com.

kz37.com at least partially shares name servers with other domains, including aikeshi.com, ungcp.com, tianfusw.cn, appzapp.tk and 444888.com.

These name servers are commonly used with a.dnspod.com, b.dnspod.com and c.dnspod.com.

Host names with eight IP numbers:

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.

Host names with seven IP numbers:

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

kz37.com is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.

kz37.com shares the same mail server setup as other domains, for instance mxlu.com, xyasset.cn, taoyuren.com, nowease.com and zf-v.cn.

kz37.com shares some mail servers with other domains, at least in part, for example facebook.cm.cm.

kz37.com - robtex.com

kz37.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`kz37.com`

`com`