`masteroffice.net`

	CNAME	`sp.gname.net`
	DNSSEC	⚠️ Not signed
	A	172.65.185.109^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`net`

	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=1776108847

Previously MX for

masteroffice.net

Same first word

masteroffice.space

masteroffice.se

masteroffice.biz

masteroffice.it

masteroffice.com

masteroffice.net

masteroffice.pro

masteroffice.mx

masteroffice.com.br

masteroffice.com.mx

masteroffice.hu

masteroffice.sn

masteroffice.de

masteroffice.ch

Similar names

DNS History

8 records (3 active, 5 former)

○NSns.granweb.net2007-09-19 → 2020-02-24 · 4 obs

● 2007-09-19 16:35:40
● 2020-02-24 06:13:14
○ 2026-04-02 15:05:12
○ 2026-04-13 19:41:34

○NSns2.granweb.net2007-09-19 → 2020-02-24 · 4 obs

● 2007-09-19 16:35:40
● 2020-02-24 06:13:14
○ 2026-04-02 15:05:12
○ 2026-04-13 19:41:34

●NSsp1.gname-dns.com2026-04-02 → 2026-04-13 · 3 obs

○ 2020-02-24 06:13:14
● 2026-04-02 15:05:12
● 2026-04-13 19:41:34

●NSsp2.gname-dns.com2026-04-02 → 2026-04-13 · 3 obs

○ 2020-02-24 06:13:14
● 2026-04-02 15:05:12
● 2026-04-13 19:41:34

○MXmasteroffice.net2007-09-19 → 2020-02-24 · 4 obs

● 2007-09-19 16:35:40
● 2020-02-24 06:13:14
○ 2026-04-02 15:05:12
○ 2026-04-13 19:41:34

○A174.142.46.282015-08-10 → 2020-02-24 · 5 obs

○ 2007-09-19 16:35:40
● 2015-08-10 12:01:34
● 2020-02-24 06:13:14
○ 2026-04-02 15:05:12
○ 2026-04-13 19:41:34

○A209.85.101.312007-09-19 → 2007-09-19 · 3 obs

● 2007-09-19 16:35:40
○ 2015-08-10 12:01:34
○ 2026-04-13 19:41:34

●CNAMEsp.gname.net2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 15:05:12
● 2026-04-13 19:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
masteroffice.net	sp1.gname-dns.com, sp2.gname-dns.com	-

✅ Authoritative Response

Server:172.65.187.178

NS records: sp1.gname-dns.com, sp2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masteroffice.net (unsigned zone)

⏱️ Timing

Total: 845ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`sp1.gname-dns.com, sp2.gname-dns.com`
CNAME	1	`sp.gname.net`

Analysis

IP Addresses

masteroffice.net points to a single IP number: 172.65.185.109.

Other host names, for instance b5e584ac541a4754af8f59bf2915a9a7.pacloudflare.com and sp.gname.net, share IP numbers with masteroffice.net.

masteroffice.net - robtex.com