`bjmf.cn`

DNSSEC	⚠️ Not signed
A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
NS	`buy.domains.go.marksmile.com` ⚠️ Not in zone NS records
		A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
NS	`emailto.service.at.marksmile.com` ⚠️ Not in zone NS records
		A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
MX	`mail.happyisp.com` ⭐
		A	5.161.49.68^{🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24}
			PTR	`mail.happyisp.com`
		A	137.184.158.105^{🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean}
			PTR	`mail.happyisp.com`
TXT	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

`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=2034596458

Same first word

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bjmf.dk

Similar names

mfbj.com

jmbf.net

fmjb.cn

bfmj.cn

fmjb.com.cn

fmbj.com

bjfm.com

jfbm.ch

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jbfm.net

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jmfb.de

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fjmb.net

bjfm.com.br

bfmj.com

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jbmf.com.cn

bjfm.cn

jbfm.com

fjbm.cn

jmfb.cn

jbmf.org

jfbm.fr

bjfm.net

fmjb.com

jbmf.eu

jfmb.eu

mbjf.com

jmbf.jp

bjfm.org

mbfj.de

jfbm.com

jbmf.com

jfmb.se

bmjf.com

fbjm.org

bmfj.gv.at

mjfb.net

jfbm.cn

bmjf.net

mbfj.com

jfmb.com.cn

mfjb.com.br

DNS History

7 records (4 active, 3 former)

●NSbuy.domains.go.marksmile.com2026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 09:24:14
● 2026-03-28 01:42:58

●NSemailto.service.at.marksmile.com2026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 09:24:14
● 2026-03-28 01:42:58

●MXmail.happyisp.com2026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-20 01:10:26
● 2026-03-26 09:24:14
● 2026-03-28 01:42:58

○MXmail.skrimple.com2015-05-13 → 2017-03-20 · 4 obs

● 2015-05-13 17:15:34
● 2017-03-20 01:10:26
○ 2026-03-26 09:24:14
○ 2026-03-28 01:42:58

●A47.76.62.1672026-03-26 → 2026-03-28 · 3 obs

○ 2017-03-20 01:10:26
● 2026-03-26 09:24:14
● 2026-03-28 01:42:58

○A50.117.116.1172015-05-13 → 2017-03-20 · 6 obs

● 2015-05-13 17:15:34
● 2016-03-20 17:55:46
○ 2016-07-09 06:50:44
● 2017-03-20 01:10:26
○ 2026-03-26 09:24:14
○ 2026-03-28 01:42:58

○A50.117.120.2532015-05-13 → 2016-07-09 · 4 obs

● 2015-05-13 17:15:34
● 2016-07-09 06:50:44
○ 2017-03-20 01:10:26
○ 2026-03-28 01:42:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn...	-
bjmf.cn	buy.domains.go.marksmile.com, emailto.service.at.marksmile.com	-

✅ Authoritative Response

Server:47.76.62.167

NS records: buy.domains.go.marksmile.com, emailto.service.at.marksmile.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjmf.cn (unsigned zone)

⏱️ Timing

Total: 1557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.62.167`
MX	1	`mail.happyisp.com (pri: 1)`
TXT	1	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

Analysis

IP Addresses

bjmf.cn points to IP number: 47.76.62.167.

Other host names such as silong.cn, cwf.eu, wanchong.cn, nanliu.com and ee28.cn share IPs with bjmf.cn.

Name Servers

bjmf.cn is delegated to two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.

bjmf.cn shares the same name server setup as rihui.com.cn, nanguan.cn, aqhf.com, wenjue.cn and tansu.cn.

Host names sharing one IP: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com point to 47.76.62.167.

Mail Servers

bjmf.cn is handled by a single mail server, mail.happyisp.com.

The mail server setup for bjmf.cn matches that of other domains, for instance twj.cn, romany.cn, xiutian.cn, aoneng.cn and *.22ccc.com.

mail.happyisp.com points to two IPs: 5.161.49.68 and 137.184.158.105.

bjmf.cn - robtex.com

bjmf.cn

cn