`jmfdb.com`

DNSSEC	⚠️ Not signed
A	154.216.35.25^{🇭🇰 POWERLINE-HK154.216.32.0/19 Digital Core Technology Co., Ltd}
NS	`a11.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b11.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1769250735

`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=1774635092

Same first word

jmfdb.com

Similar names

jfbdm.com

fjbdm.com

bjfdm.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-03-25 → 2026-03-27 · 3 obs

○ 2018-08-17 23:40:04
● 2026-03-25 16:35:06
● 2026-03-27 18:39:00

●NSa11.share-dns.com2026-03-25 → 2026-03-27 · 3 obs

○ 2018-08-17 23:40:04
● 2026-03-25 16:35:06
● 2026-03-27 18:39:00

●NSb.share-dns.net2026-03-25 → 2026-03-27 · 3 obs

○ 2018-08-17 23:40:04
● 2026-03-25 16:35:06
● 2026-03-27 18:39:00

●NSb11.share-dns.net2026-03-25 → 2026-03-27 · 3 obs

○ 2018-08-17 23:40:04
● 2026-03-25 16:35:06
● 2026-03-27 18:39:00

○NSf1g1ns1.dnspod.net2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 08:49:18
○ 2018-08-17 23:40:04
○ 2026-03-27 18:39:00

○NSf1g1ns2.dnspod.net2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 08:49:18
○ 2018-08-17 23:40:04
○ 2026-03-27 18:39:00

○A154.213.246.1522026-03-25 → 2026-03-27 · 2 obs

○ 2026-03-25 16:35:06
○ 2026-03-27 18:39:00

●A154.216.35.252026-03-25 → 2026-03-27 · 3 obs

○ 2018-08-17 23:40:04
● 2026-03-25 16:35:06
● 2026-03-27 18:39:00

○A68.64.168.1252016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 08:49:18
○ 2018-08-17 23:40:04
○ 2026-03-27 18:39:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jmfdb.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jmfdb.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.216.35.25`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a11.share-dns.com)

Analysis

IP Addresses

jmfdb.com points to a single IP number: 154.216.35.25.

Name Servers

jmfdb.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

jmfdb.com shares name servers with other domains at least partially, for instance 1pb.cn, lilian365.com, shygbf.com, cnsysw.com and hjzhaoming.com.