`coremaster.com`

DNSSEC	⚠️ Not signed
NS	`ns00.ns0.com` ⚠️ Not in zone NS records
		A	216.92.60.60^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns00.ns0.com`
NS	`ns145.pair.com` ⚠️ Not in zone NS records
		A	209.68.1.178^{🇺🇸 AS7859209.68.0.0/18}
			PTR	`sowilu.pair.com`

`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=1785512157

WOT: SAFE (63/100)

Same first word

coremaster.net

coremaster.eu

coremaster.biz

coremaster.com.tw

coremaster.org

coremaster.com

Similar names

DNS History

4 records (2 active, 2 former)

●NSns00.ns0.com2015-08-05 → 2026-07-31 · 2 obs

● 2015-08-05 02:41:48
● 2026-07-31 15:58:48

●NSns145.pair.com2015-08-05 → 2026-07-31 · 2 obs

● 2015-08-05 02:41:48
● 2026-07-31 15:58:48

○MXmailwash18.pair.com2015-08-05 → 2017-03-20 · 4 obs

● 2015-08-05 02:41:48
● 2017-03-20 16:37:26
○ 2026-07-15 07:08:52
○ 2026-07-31 15:58:48

○A216.92.70.522015-08-05 → 2017-03-20 · 4 obs

● 2015-08-05 02:41:48
● 2017-03-20 16:37:26
○ 2026-07-15 07:08:52
○ 2026-07-31 15:58:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coremaster.com	ns00.ns0.com, ns145.pair.com	3 records

✅ Authoritative Response

Server:216.92.60.60

NS records: ns00.ns0.com, ns145.pair.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coremaster.com (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns00.ns0.com, ns00.ns0.com, ns145.pair.com)

Analysis

Name Servers

coremaster.com has two authoritative name servers — ns00.ns0.com and ns145.pair.com.

coremaster.com and enginesystem.com are among domains that share the same name servers.

There is at least partial name server overlap between coremaster.com and other domains — realestateagentsbystate.org, ottawasnewesthomes.com, mediajam.com and two more among them.

These name servers regularly appear alongside ns552.pair.com, ns0000.ns0.com, ns7.ns0.com and 7 other name servers in NS record sets.

ns00.ns0.com → 216.92.60.60 and ns145.pair.com → 209.68.1.178: one IP number per host name.

coremaster.com - robtex.com

coremaster.com

com