`gdmmr.com`

DNSSEC	⚠️ Not signed
A	154.209.121.199^{🇭🇰 POWERLINE-HK154.209.96.0/19 Digital Core Technology Co., Ltd}
NS	`a3.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	`b3.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=1766625621

`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=1774627822

Same first word

gdmmr.com

Similar names

drmgm.com

grmdm.com

dgrmm.net

mdmgr.net

mdmgr.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-05 21:56:06
● 2026-03-27 16:16:08

●NSa3.share-dns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-05 21:56:06
● 2026-03-27 16:16:08

●NSb.share-dns.net2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-05 21:56:06
● 2026-03-27 16:16:08

●NSb3.share-dns.net2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-05 21:56:06
● 2026-03-27 16:16:08

○NSf1g1ns1.dnspod.net2015-05-29 → 2017-06-05 · 3 obs

● 2015-05-29 23:45:12
● 2017-06-05 21:56:06
○ 2026-03-27 16:16:08

○NSf1g1ns2.dnspod.net2015-05-29 → 2017-06-05 · 3 obs

● 2015-05-29 23:45:12
● 2017-06-05 21:56:06
○ 2026-03-27 16:16:08

○MXmx.ym.163.com2016-11-29 → 2017-06-05 · 4 obs

○ 2016-04-19 22:26:22
● 2016-11-29 19:04:08
● 2017-06-05 21:56:06
○ 2026-03-27 16:16:08

○MXmxdomain.qq.com2015-05-29 → 2016-04-19 · 4 obs

● 2015-05-29 23:45:12
● 2016-04-19 22:26:22
○ 2016-11-29 19:04:08
○ 2026-03-27 16:16:08

○A124.173.71.1912015-05-29 → 2016-04-19 · 4 obs

● 2015-05-29 23:45:12
● 2016-04-19 22:26:22
○ 2016-11-29 19:04:08
○ 2026-03-27 16:16:08

●A154.209.121.1992026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-05 21:56:06
● 2026-03-27 16:16:08

○A174.139.98.2112016-11-29 → 2017-06-05 · 4 obs

○ 2016-04-19 22:26:22
● 2016-11-29 19:04:08
● 2017-06-05 21:56:06
○ 2026-03-27 16:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
gdmmr.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdmmr.com (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.209.121.199`
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 (a3.share-dns.com)

Analysis

IP Addresses

gdmmr.com points to IP number: 154.209.121.199.

Name Servers

gdmmr.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

gdmmr.com at least partially shares name servers with other domains, for instance bao-j.com, qimila.com, vsp-online.com, 820k.com and qianok.com.