dffbc.com - dns.ninja

`dffbc.com`

DNSSEC	⚠️ Not signed
A	103.44.245.93^{🇨🇳 CHINANET-Guangdong-ShenZhen-IDC103.44.240.0/20 Shenzhen Qianhai bird cloud computing Co. Ltd. -SZIDC-BGP}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns17.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns18.xincache.com`
		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	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1715568836

`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=1783422221

Same first word

dffbc.com

Similar names

cffdb.com

fcfdb.com

bdfcf.pw

cbffd.com

fdfbc.cn

bcfdf.com

cdbff.com

fdcbf.org

DNS History

6 records (4 active, 2 former)

●NSns11.xincache.com2026-02-16 → 2026-07-07 · 3 obs

○ 2015-05-26 00:25:04
● 2026-02-16 08:01:26
● 2026-07-07 11:08:42

●NSns17.xincache.com2015-05-26 → 2026-07-07 · 3 obs

○ 2008-03-07 17:12:24
● 2015-05-26 00:25:04
● 2026-07-07 11:08:42

●NSns18.xincache.com2015-05-26 → 2026-07-07 · 3 obs

○ 2008-03-07 17:12:24
● 2015-05-26 00:25:04
● 2026-07-07 11:08:42

○A103.40.18.1362019-03-10 → 2019-03-10 · 4 obs

○ 2017-02-17 01:06:20
● 2019-03-10 06:18:06
○ 2026-02-16 08:01:26
○ 2026-07-07 11:08:42

●A103.44.245.932026-02-16 → 2026-07-07 · 3 obs

○ 2019-03-10 06:18:06
● 2026-02-16 08:01:26
● 2026-07-07 11:08:42

○A61.136.213.522015-05-26 → 2017-02-17 · 5 obs

○ 2008-03-07 17:12:24
● 2015-05-26 00:25:04
● 2017-02-17 01:06:20
○ 2019-03-10 06:18:06
○ 2026-07-07 11:08:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
dffbc.com	ns17.xincache.com, ns18.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns17.xincache.com, ns18.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dffbc.com (unsigned zone)

⏱️ Timing

Total: 452ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.44.245.93`
NS	2	`ns17.xincache.com, ns18.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)

Analysis

IP Addresses

dffbc.com directs to one IP number, which is 103.44.245.93.

Among the host names that share IP numbers with dffbc.com are tzczc.com, jnjtcw.com, www.tzczc.com and two others.

Name Servers

DNS for dffbc.com is handled by three authoritative name servers: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.

dffbc.com has at least partial name server overlap with other domains, such as hygecon.com, nethool.cn, jmgzzc.com and two others.

ns12.xincache.com, ns13.xincache.com and ns14.xincache.com — plus 6 other name servers — are commonly paired with these name servers.

Host names resolving to 8 IP numbers:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

ns17.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Host names resolving to 7 IP numbers:

ns18.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, plus 4 other.

Host names pointing to 2402:4e00:1470:2::e IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 2402:4e00:1730::e IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 1.12.0.4 IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 36.155.149.180 IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 112.80.181.45 IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 117.89.178.173 IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 125.94.59.210 IP addresses: ns11.xincache.com and ns17.xincache.com.

Host names pointing to 129.211.176.209 IP addresses: ns11.xincache.com and ns17.xincache.com.