postdocmedia.com - dns.ninja

`postdocmedia.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ezhost.net` ⚠️ Not in zone NS records
		A	209.126.10.173^{🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States}
			PTR	`vmi2129929.contaboserver.net`
NS	`ns2.ezhost.net` ⚠️ Not in zone NS records
		A	209.126.10.173^{🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States}
			PTR	`vmi2129929.contaboserver.net`

`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=1786442914

Same first word

postdocmedia.com

DNS History

10 records (2 active, 8 former)

●NSns1.ezhost.net2026-06-13 → 2026-08-11 · 2 obs

● 2026-06-13 10:57:00
● 2026-08-11 10:34:38

○NSns1.namebrightdns.com2026-06-13 → 2026-06-13 · 4 obs

● 2026-06-13 10:57:00
● 2026-06-13 21:03:08
○ 2026-08-11 10:34:36
○ 2026-08-11 10:34:38

●NSns2.ezhost.net2026-06-13 → 2026-08-11 · 2 obs

● 2026-06-13 10:57:00
● 2026-08-11 10:34:38

○NSns2.namebrightdns.com2026-06-13 → 2026-06-13 · 4 obs

● 2026-06-13 10:57:00
● 2026-06-13 21:03:08
○ 2026-08-11 10:34:36
○ 2026-08-11 10:34:38

○MXmail1.namebrightmail.com2026-06-13 → 2026-06-13 · 4 obs

○ 2026-06-13 10:57:00
● 2026-06-13 21:03:08
○ 2026-08-11 10:34:36
○ 2026-08-11 10:34:38

○MXmail2.namebrightmail.com2026-06-13 → 2026-06-13 · 4 obs

○ 2026-06-13 10:57:00
● 2026-06-13 21:03:08
○ 2026-08-11 10:34:36
○ 2026-08-11 10:34:38

○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-06-13 → 2026-06-13 · 3 obs

● 2026-06-13 10:57:00
○ 2026-06-13 21:03:08
○ 2026-08-11 10:34:38

○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-06-13 → 2026-06-13 · 3 obs

● 2026-06-13 10:57:00
○ 2026-06-13 21:03:08
○ 2026-08-11 10:34:38

○A52.44.244.982026-06-13 → 2026-06-13 · 4 obs

● 2026-06-13 10:57:00
● 2026-06-13 21:03:08
○ 2026-08-11 10:34:36
○ 2026-08-11 10:34:38

○A54.165.131.1832026-06-13 → 2026-06-13 · 4 obs

● 2026-06-13 10:57:00
● 2026-06-13 21:03:08
○ 2026-08-11 10:34:36
○ 2026-08-11 10:34:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
postdocmedia.com	ns1.ezhost.net, ns2.ezhost.net	-

✅ Authoritative Response

Server:209.126.10.173

NS records: ns1.ezhost.net, ns2.ezhost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postdocmedia.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

postdocmedia.com is served by two delegated name servers, ns1.ezhost.net and ns2.ezhost.net.

The name server configuration of postdocmedia.com is shared with other domains, for instance postdoc.cn, higheredpedia.org, myhighered.com and two others.

postdocmedia.com partially shares its NS delegation with several other domains, including bioscience.cn, coursepedia.com, highereddirect.com and two others.

These name servers regularly co-occur with the name servers star.ezhost.net, ns1.namebrightdns.com and ns2.namebrightdns.com.

ns1.ezhost.net and ns2.ezhost.net share one IP address between them — 209.126.10.173.

These two host names — ns1.ezhost.net and ns2.ezhost.net — each point to 209.126.10.173 IP addresses.