`masterlinesecurity.com`

DNSSEC	⚠️ Not signed
NS	`ns1.turbify.com` ⚠️ Not in zone NS records
		A	20.121.230.119^{🇺🇸 Microsoft20.64.0.0/10}
NS	`ns2.turbify.com` ⚠️ Not in zone NS records
		A	134.33.240.61^{🇬🇧 Microsoft134.33.0.0/16}

`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=1784792117

Same first word

masterlinesecurity.com

DNS History

8 records (2 active, 6 former)

○NSno-dyn-updates.san.yahoo.com2015-05-22 → 2017-05-15 · 4 obs

● 2015-05-22 15:22:54
● 2017-05-15 07:56:28
○ 2026-05-06 18:05:24
○ 2026-07-23 07:50:48

●NSns1.turbify.com2026-05-06 → 2026-07-23 · 3 obs

○ 2017-05-15 07:56:28
● 2026-05-06 18:05:24
● 2026-07-23 07:50:48

●NSns2.turbify.com2026-05-06 → 2026-07-23 · 3 obs

○ 2017-05-15 07:56:28
● 2026-05-06 18:05:24
● 2026-07-23 07:50:48

○NSyns1.yahoo.com2015-05-22 → 2017-05-15 · 4 obs

● 2015-05-22 15:22:54
● 2017-05-15 07:56:28
○ 2026-05-06 18:05:24
○ 2026-07-23 07:50:48

○NSyns2.yahoo.com2015-05-22 → 2017-05-15 · 4 obs

● 2015-05-22 15:22:54
● 2017-05-15 07:56:28
○ 2026-05-06 18:05:24
○ 2026-07-23 07:50:48

○MXmx-biz.mail.am0.yahoodns.net2015-05-22 → 2017-05-15 · 4 obs

● 2015-05-22 15:22:54
● 2017-05-15 07:56:28
○ 2026-05-06 18:05:24
○ 2026-07-23 07:50:48

○A98.139.135.1292015-10-26 → 2017-05-15 · 5 obs

○ 2015-05-22 15:22:54
● 2015-10-26 20:40:04
● 2017-05-15 07:56:28
○ 2026-05-06 18:05:24
○ 2026-07-23 07:50:48

○A98.139.135.1982015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 15:22:54
○ 2015-10-26 20:40:04
○ 2026-07-23 07:50:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
masterlinesecurity.com	ns1.turbify.com, ns2.turbify.com	2 records

✅ Authoritative Response

Server:20.121.230.119

NS records: ns1.turbify.com, ns2.turbify.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterlinesecurity.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.turbify.com, ns2.turbify.com)

Analysis

Name Servers

DNS delegation for masterlinesecurity.com points to two name servers: ns1.turbify.com and ns2.turbify.com.

masterlinesecurity.com uses the same name servers as several other domains — among them lpmfire.com, cornerstoneeyeassociates.com, cmcmortgageok.com and two more.

At least some of masterlinesecurity.com's name servers are shared with other domains, for example brakus.com, discountremediesinc.com, mamasdreamworld.com and two more.

These name servers are often deployed together with the name servers yns1.yahoo.com, yns2.yahoo.com, ns8.san.yahoo.com and ns9.san.yahoo.com.

Each of ns1.turbify.com and ns2.turbify.com has one IP address: ns1.turbify.com uses 20.121.230.119 and ns2.turbify.com uses 134.33.240.61.

masterlinesecurity.com - robtex.com