`crazycen.com`

DNSSEC	⚠️ Not signed
A	47.100.107.89^{🇨🇳 Alibaba-Cloud47.100.0.0/15}
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}
			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	`mail.crazycen.com` ⭐
		A	116.228.137.2^{🇨🇳 SHANGHAITELECOM116.228.0.0/16 Chinanet Shanghai}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1771880813

`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

Subdomains

mail.crazycen.com

www.crazycen.com

Same first word

crazycen.com

Similar names

zarneccy.pl

zycancer.cn

DNS History

10 records (4 active, 6 former)

●NSf1g1ns1.dnspod.net2015-06-29 → 2026-03-18 · 2 obs

● 2015-06-29 07:01:04
● 2026-03-18 00:26:26

●NSf1g1ns2.dnspod.net2015-06-29 → 2026-03-18 · 2 obs

● 2015-06-29 07:01:04
● 2026-03-18 00:26:26

●MXmail.crazycen.com2017-04-03 → 2026-03-18 · 3 obs

○ 2016-03-12 08:58:22
● 2017-04-03 11:20:04
● 2026-03-18 00:26:26

○MXmxbiz1.qq.com2015-06-29 → 2015-12-06 · 4 obs

● 2015-06-29 07:01:04
● 2015-12-06 18:21:44
○ 2016-03-12 08:58:22
○ 2026-03-18 00:26:26

○MXmxbiz2.qq.com2015-06-29 → 2015-12-06 · 4 obs

● 2015-06-29 07:01:04
● 2015-12-06 18:21:44
○ 2016-03-12 08:58:22
○ 2026-03-18 00:26:26

○A108.61.162.1502015-12-06 → 2016-07-13 · 5 obs

○ 2015-09-11 12:52:50
● 2015-12-06 18:21:44
● 2016-07-13 12:58:02
○ 2017-04-03 11:20:04
○ 2026-03-18 00:26:26

○A120.26.76.2282017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-13 12:58:02
● 2017-04-03 11:20:04
○ 2026-03-16 09:11:06
○ 2026-03-18 00:26:26

○A192.230.74.562015-06-29 → 2015-09-11 · 4 obs

● 2015-06-29 07:01:04
● 2015-09-11 12:52:50
○ 2015-12-06 18:21:44
○ 2026-03-18 00:26:26

○A199.83.135.52015-06-29 → 2015-09-11 · 4 obs

● 2015-06-29 07:01:04
● 2015-09-11 12:52:50
○ 2015-12-06 18:21:44
○ 2026-03-18 00:26:26

●A47.100.107.892026-03-16 → 2026-03-18 · 3 obs

○ 2017-04-03 11:20:04
● 2026-03-16 09:11:06
● 2026-03-18 00:26:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
crazycen.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server: 36.155.149.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crazycen.com (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.100.107.89`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	1	`mail.crazycen.com (pri: 10)`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

crazycen.com is the parent of mail.crazycen.com and www.crazycen.com.

IP Addresses

crazycen.com points to an IP address: 47.100.107.89.

Name Servers

Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net handle the delegation for crazycen.com.

crazycen.com shares the same name server setup as other domains, for instance 2xv.net, c3crm.com, byemore.com, url.ci and xckoo.com.

crazycen.com at least partially shares name servers with other domains, for instance 0qugw.icu, p3hep.icu, kuyiso.com, meridiancu-secureportal.com and 4mh0q.icu.

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

crazycen.com is handled by a single mail server, mail.crazycen.com.

The host name mail.crazycen.com points to IP 116.228.137.2.

crazycen.com - robtex.com

crazycen.com

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