`bnfk.cn`

DNSSEC	⚠️ Not signed
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	`ns17.xincache.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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	`f1g1ns1.dnspod.net`nxdomainadmin@dnspod.com serial=1

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034593650

Previously NS for

bnfk.cn

Same first word

bnfk.cn

bnfk.com.cn

bnfk.bg

Similar names

bfkn.cn

fbnk.com

bfkn.com

kfnb.net

fnbk.com

bknf.com

nfbk.info

nfbk.ru

nkbf.com

kbnf.cn

bkfn.net

fkbn.de

bfnk.com

fnbk.cn

nbfk.de

knbf.or.kr

nkbf.dk

nbfk.com

kfbn.org

nfbk.net

nfbk.dk

kbnf.org

nfbk.cn

nkbf.no

nkbf.nl

kbnf.nl

bkfn.cn

kfnb.com

fbnk.ru

nbfk.cn

fknb.xyz

fkbn.com

fnkb.com

bfnk.ru

knfb.nl

knfb.org

kfbn.cn

fbnk.net

knbf.net

fnbk.us

knbf.no

nbfk.org

nbkf.com

nfbk.com

nkfb.cn

DNS History

11 records (3 active, 8 former)

○NSbnfk.cn2015-06-02 → 2016-03-21 · 4 obs

● 2015-06-02 03:07:06
● 2016-03-21 19:01:14
○ 2020-01-23 08:58:52
○ 2026-03-27 12:32:06

○NSdns15.hichina.com2021-09-24 → 2021-09-24 · 4 obs

○ 2020-01-23 08:58:52
● 2021-09-24 09:27:38
○ 2026-03-26 21:17:14
○ 2026-03-27 12:32:06

○NSdns16.hichina.com2021-09-24 → 2021-09-24 · 4 obs

○ 2020-01-23 08:58:52
● 2021-09-24 09:27:38
○ 2026-03-26 21:17:14
○ 2026-03-27 12:32:06

●NSf1g1ns1.dnspod.net2026-03-26 → 2026-03-27 · 3 obs

○ 2021-09-24 09:27:38
● 2026-03-26 21:17:14
● 2026-03-27 12:32:06

●NSns17.xincache.com2026-03-26 → 2026-03-27 · 3 obs

○ 2021-09-24 09:27:38
● 2026-03-26 21:17:14
● 2026-03-27 12:32:06

●NSns18.xincache.com2026-03-26 → 2026-03-27 · 3 obs

○ 2021-09-24 09:27:38
● 2026-03-26 21:17:14
● 2026-03-27 12:32:06

○MXmail.skrimple.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 05:24:04
○ 2020-01-23 08:58:52
○ 2026-03-27 12:32:06

○A47.240.20.292021-09-24 → 2021-09-24 · 4 obs

○ 2020-01-23 08:58:52
● 2021-09-24 09:27:38
○ 2026-03-26 21:17:14
○ 2026-03-27 12:32:06

○A50.117.113.2222017-03-16 → 2017-03-16 · 4 obs

○ 2016-03-21 19:01:14
● 2017-03-16 05:24:04
○ 2020-01-23 08:58:52
○ 2026-03-27 12:32:06

○A67.198.211.1412015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 03:07:06
○ 2015-10-22 08:44:04
○ 2026-03-27 12:32:06

○A98.126.171.2132015-10-22 → 2016-03-21 · 5 obs

○ 2015-06-02 03:07:06
● 2015-10-22 08:44:04
● 2016-03-21 19:01:14
○ 2017-03-16 05:24:04
○ 2026-03-27 12:32:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
bnfk.cn	ns17.xincache.com, ns18.xincache.com	-

✅ Authoritative Response

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

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bnfk.cn (unsigned zone)

⏱️ Timing

Total: 2904ms | Queries: -

📄 Records

Type	Count	Sample Data
SOA	1	`f1g1ns1.dnspod.net nxdomainadmin.dnspod.`

Analysis

Name Servers

The delegation for bnfk.cn is handled by three name servers: ns17.xincache.com, ns18.xincache.com and f1g1ns1.dnspod.net.

bnfk.cn at least partially shares name servers with other domains, for instance ausgot.com, yalalate.com, wenji.com, xueyiwang.net and kfnas.com.