`kaifu.com`

DNSSEC	⚠️ Not signed
A	47.96.228.108^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
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}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		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}
			PTR	`ip-125-94-59-235.defastlink.net`
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-35.defastlink.net`
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}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
			PTR	`ip-1-13-76-35.defastlink.net`
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-35.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`ip-106-39-207-235.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
			PTR	`ip-220-196-136-35.defastlink.net`
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1592457849

`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=1771291435

WOT: SAFE (50/100)

Subdomains

node.kaifu.com

xin.kaifu.com

Same first word

kaifu.or.jp

kaifu.me

kaifu.net

kaifu.url.tw

kaifu.jp

kaifu.de

kaifu.biz

kaifu.com

kaifu.gov.cn

kaifu.tv

Similar names

fukai.com

kaufi.com

kaufi.ch

ukifa.com

fukai.net

afiuk.pl

fukai.cl

fukai.tv

ikauf.com

akufi.com

fukai.com.sg

fukia.com

afkui.com

kuaif.cn

akufi.de

akifu.com

kafui.com

fukia.cn

ukifa.co.uk

fakui.com

fakui.cn

fukai.de

kaufi.de

kuaif.net

ikauf.de

fukai.co.jp

fukai.ru

fukai.com.br

akifu.net

aikfu.com

fiuka.de

afiuk.org

fiuka.cn

DNS History

15 records (5 active, 10 former)

●NSf1g1ns1.dnspod.net2026-02-17 → 2026-03-12 · 3 obs

○ 2018-10-24 02:47:14
● 2026-02-17 07:48:22
● 2026-03-12 08:21:58

●NSf1g1ns2.dnspod.net2026-02-17 → 2026-03-12 · 3 obs

○ 2018-10-24 02:47:14
● 2026-02-17 07:48:22
● 2026-03-12 08:21:58

○NSlv3ns1.ffdns.net2015-12-09 → 2018-10-24 · 5 obs

○ 2015-08-14 07:28:20
● 2015-12-09 10:52:32
● 2018-10-24 02:47:14
○ 2026-02-17 07:48:22
○ 2026-03-12 08:21:58

○NSlv3ns2.ffdns.net2015-12-09 → 2018-10-24 · 5 obs

○ 2015-08-14 07:28:20
● 2015-12-09 10:52:32
● 2018-10-24 02:47:14
○ 2026-02-17 07:48:22
○ 2026-03-12 08:21:58

○NSlv3ns3.ffdns.net2015-12-09 → 2018-10-24 · 5 obs

○ 2015-08-14 07:28:20
● 2015-12-09 10:52:32
● 2018-10-24 02:47:14
○ 2026-02-17 07:48:22
○ 2026-03-12 08:21:58

○NSlv3ns4.ffdns.net2015-12-09 → 2018-10-24 · 5 obs

○ 2015-08-14 07:28:20
● 2015-12-09 10:52:32
● 2018-10-24 02:47:14
○ 2026-02-17 07:48:22
○ 2026-03-12 08:21:58

○NSns3.dnsv2.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 07:28:20
○ 2015-12-09 10:52:32
○ 2026-03-12 08:21:58

○NSns4.dnsv2.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 07:28:20
○ 2015-12-09 10:52:32
○ 2026-03-12 08:21:58

●MXmxbiz1.qq.com2015-08-14 → 2026-03-12 · 2 obs

● 2015-08-14 07:28:20
● 2026-03-12 08:21:58

●MXmxbiz2.qq.com2015-08-14 → 2026-03-12 · 2 obs

● 2015-08-14 07:28:20
● 2026-03-12 08:21:58

○A116.31.100.2292015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 07:28:20
○ 2018-10-24 02:47:14
○ 2026-03-12 08:21:58

○A120.27.134.902016-03-15 → 2018-10-24 · 5 obs

○ 2015-12-09 10:52:32
● 2016-03-15 14:05:30
● 2018-10-24 02:47:14
○ 2026-02-17 07:48:22
○ 2026-03-12 08:21:58

○A14.152.81.432015-08-14 → 2015-12-09 · 4 obs

● 2015-08-14 07:28:20
● 2015-12-09 10:52:32
○ 2016-03-15 14:05:30
○ 2026-03-12 08:21:58

●A47.96.228.1082026-02-17 → 2026-03-12 · 3 obs

○ 2018-10-24 02:47:14
● 2026-02-17 07:48:22
● 2026-03-12 08:21:58

○CNAMEcache.kfcdn.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 07:28:20
○ 2015-12-09 10:52:32
○ 2026-03-12 08:21:58

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server: 106.39.207.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaifu.com (unsigned zone)

⏱️ Timing

Total: 4074ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.96.228.108`
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

kaifu.com is parent of node.kaifu.com and xin.kaifu.com.

IP Addresses

kaifu.com points to a single IP: 47.96.228.108.

Other host names, for instance node.kaifu.com, share IP numbers with kaifu.com.

Name Servers

kaifu.com's delegation is to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

kaifu.com shares the same name server configuration as other domains, such as jiucuofa.com, 4001616360.com, mdicity.com, wuxingdev.cn and mtao.com.cn.

kaifu.com at least partially shares its name servers with other domains, for instance 666113.com, 3x.cn, dpec.cn, vip88.net and rnadisease.com.

these name servers are commonly used with the name servers a.dnspod.com, b.dnspod.com, c.dnspod.com, ns11.xincache.com and ns12.xincache.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

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle kaifu.com.

kaifu.com uses the same mail server setup as other domains such as deekcn.com, 360magento.com, qfserver.cn, zding.net and ltepcb.com.

kaifu.com shares mail servers with other domains at least in part, for instance inschain.io, zk-t.com and cneurasia.com.

Host names with two IP numbers:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP number:

mxbiz2.qq.com points to 203.205.232.191.

Host names that point to 203.205.232.191:

mxbiz1.qq.com and mxbiz2.qq.com.

kaifu.com - robtex.com

kaifu.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kaifu.com`

`com`