`net-masters.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:22b1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a38f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.177^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.143^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sima.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ade^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sima.ns.cloudflare.com`
		A	108.162.192.222^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	172.64.32.222^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	173.245.58.222^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
NS	`weston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`weston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`weston.ns.cloudflare.com`
		A	108.162.195.138^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	162.159.44.138^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	172.64.35.138^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.177, 172.67.163.143
		IPv6 hints	2606:4700:3031::6815:22b1, 2606:4700:3033::ac43:a38f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`sima.ns.cloudflare.com`dns@cloudflare.com serial=2400957866

`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=1776216827

Same first word

net-masters.com

Similar names

net-streams.net

net-streams.fr

net-streams.com

DNS History

19 records (6 active, 13 former)

○NSgerald.ns.cloudflare.com2026-02-18 → 2026-02-18 · 4 obs

○ 2017-01-05 16:47:42
● 2026-02-18 19:39:18
○ 2026-03-06 13:00:08
○ 2026-04-15 01:35:22

○NSnatasha.ns.cloudflare.com2026-02-18 → 2026-02-18 · 4 obs

○ 2017-01-05 16:47:42
● 2026-02-18 19:39:18
○ 2026-03-06 13:00:08
○ 2026-04-15 01:35:22

○NSns41.domaincontrol.com2016-02-09 → 2016-04-30 · 4 obs

● 2016-02-09 17:03:48
● 2016-04-30 14:40:16
○ 2017-01-05 16:47:42
○ 2026-04-15 01:35:22

○NSns42.domaincontrol.com2016-02-09 → 2016-04-30 · 4 obs

● 2016-02-09 17:03:48
● 2016-04-30 14:40:16
○ 2017-01-05 16:47:42
○ 2026-04-15 01:35:22

○NSrayden.ns.cloudflare.com2026-03-06 → 2026-03-06 · 4 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
○ 2026-04-14 06:37:20
○ 2026-04-15 01:35:22

●NSsima.ns.cloudflare.com2026-03-06 → 2026-04-15 · 3 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
● 2026-04-15 01:35:22

●NSweston.ns.cloudflare.com2026-03-06 → 2026-04-15 · 3 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
● 2026-04-15 01:35:22

○NSziggy.ns.cloudflare.com2026-03-06 → 2026-03-06 · 4 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
○ 2026-04-14 06:37:20
○ 2026-04-15 01:35:22

○MXmailstore1.secureserver.net2016-02-09 → 2016-04-30 · 4 obs

● 2016-02-09 17:03:48
● 2016-04-30 14:40:16
○ 2017-01-05 16:47:42
○ 2026-04-15 01:35:22

○MXsmtp.secureserver.net2016-02-09 → 2016-04-30 · 4 obs

● 2016-02-09 17:03:48
● 2016-04-30 14:40:16
○ 2017-01-05 16:47:42
○ 2026-04-15 01:35:22

●A104.21.34.1772026-02-18 → 2026-04-15 · 5 obs

○ 2017-01-05 16:47:42
● 2026-02-18 19:39:18
○ 2026-03-06 13:00:08
● 2026-04-14 06:37:20
● 2026-04-15 01:35:22

●A172.67.163.1432026-02-18 → 2026-04-15 · 5 obs

○ 2017-01-05 16:47:42
● 2026-02-18 19:39:18
○ 2026-03-06 13:00:08
● 2026-04-14 06:37:20
● 2026-04-15 01:35:22

○A188.114.96.02026-03-06 → 2026-03-06 · 4 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
○ 2026-04-14 06:37:20
○ 2026-04-15 01:35:22

○A188.114.97.02026-03-06 → 2026-03-06 · 4 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
○ 2026-04-14 06:37:20
○ 2026-04-15 01:35:22

●A2606:4700:3031::6815:22b12026-02-18 → 2026-04-15 · 5 obs

○ 2017-01-05 16:47:42
● 2026-02-18 19:39:18
○ 2026-03-06 13:00:08
● 2026-04-14 06:37:20
● 2026-04-15 01:35:22

●A2606:4700:3033::ac43:a38f2026-02-18 → 2026-04-15 · 5 obs

○ 2017-01-05 16:47:42
● 2026-02-18 19:39:18
○ 2026-03-06 13:00:08
● 2026-04-14 06:37:20
● 2026-04-15 01:35:22

○A2a06:98c1:3120::2026-03-06 → 2026-03-06 · 4 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
○ 2026-04-14 06:37:20
○ 2026-04-15 01:35:22

○A2a06:98c1:3121::2026-03-06 → 2026-03-06 · 4 obs

○ 2026-02-18 19:39:18
● 2026-03-06 13:00:08
○ 2026-04-14 06:37:20
○ 2026-04-15 01:35:22

○A50.63.202.582016-02-09 → 2016-04-30 · 4 obs

● 2016-02-09 17:03:48
● 2016-04-30 14:40:16
○ 2017-01-05 16:47:42
○ 2026-04-15 01:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
net-masters.com	sima.ns.cloudflare.com, weston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.138

NS records: sima.ns.cloudflare.com, weston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for net-masters.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.177, 172.67.163.143`
AAAA	2	`2606:4700:3033::ac43:a38f, 2606:4700:3031::6815:22b1`
NS	2	`sima.ns.cloudflare.com, weston.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sima.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sima.ns.cloudflare.com, sima.ns.cloudflare.com, sima.ns.cloudflare.com...)

Analysis

IP Addresses

net-masters.com points to four IP numbers: 2606:4700:3031::6815:22b1, 2606:4700:3033::ac43:a38f, 104.21.34.177 and 172.67.163.143.

Other host names, for instance megavod.com, fhzw.com, www.jg-gta.com, webdisk.servomotorrepair.com and twuai.com share IP numbers with net-masters.com.

Name Servers

Delegation for net-masters.com rests with two name servers, sima.ns.cloudflare.com and weston.ns.cloudflare.com.

net-masters.com shares the same name server setup as other domains, including al-kirat.com, heyhotstaff.com, up12372.com, we2748.com and uf12372.com.

net-masters.com at least partially shares name servers with other domains, for instance dtnuaic6.work, eyyxx.com, shvd.net, planet9x.com and refugee-legal-centre.org.uk.

These name servers are often used together with kyrie.ns.cloudflare.com, owen.ns.cloudflare.com, sterling.ns.cloudflare.com, kate.ns.cloudflare.com and mitch.ns.cloudflare.com.

Host names with six IP numbers: sima.ns.cloudflare.com points to: 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222. weston.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8a, 2803:f800:50::6ca2:c38a, 2a06:98c1:50::ac40:238a, 108.162.195.138, 162.159.44.138 and 172.64.35.138.

net-masters.com - robtex.com

net-masters.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`net-masters.com`

`com`