mastermit.com - dns.ninja

`mastermit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2ee8^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8f24^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.232^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.36^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`sullivan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sullivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sullivan.ns.cloudflare.com`
		A	108.162.195.161^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
		A	162.159.44.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
		A	172.64.35.161^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=93ZZIvjhFYeGfNNGeh05DKKTMjISbu-MEyNfNUYbYdg`
TXT	`google-site-verification=GACOboFzzbuUj6mwqvZGg0O7yZI-pARW8ioy7lbXNNY`
TXT	`google-site-verification=SkmQpL8lYLlIXFsZZtAuZj3ETWsnduYhNq0GXn2MYR0`
TXT	`google-site-verification=lLujbF4Suyd18gyAQnn9Bdv6ji9qYU4XalzRQ43yVPw`
TXT	`v=spf1 include:_spf.google.com +mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.232, 172.67.143.36
		IPv6 hints	2606:4700:3030::6815:2ee8, 2606:4700:3032::ac43:8f24
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2407776393

`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=1782647155

Subdomains

mail.mastermit.com

Same first word

mastermit.org

mastermit.com

Similar names

DNS History

21 records (11 active, 10 former)

●NSadi.ns.cloudflare.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

○NSns1.fornex.com2015-07-21 → 2016-06-20 · 4 obs

● 2015-07-21 09:16:02
● 2016-06-20 09:50:24
○ 2026-02-26 15:37:28
○ 2026-06-28 11:48:54

○NSns2.fornex.com2015-07-21 → 2016-06-20 · 4 obs

● 2015-07-21 09:16:02
● 2016-06-20 09:50:24
○ 2026-02-26 15:37:28
○ 2026-06-28 11:48:54

○NSns3.fornex.com2015-07-21 → 2016-06-20 · 4 obs

● 2015-07-21 09:16:02
● 2016-06-20 09:50:24
○ 2026-02-26 15:37:28
○ 2026-06-28 11:48:54

○NSns4.fornex.com2015-07-21 → 2016-06-20 · 4 obs

● 2015-07-21 09:16:02
● 2016-06-20 09:50:24
○ 2026-02-26 15:37:28
○ 2026-06-28 11:48:54

●NSsullivan.ns.cloudflare.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

●MXalt1.aspmx.l.google.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

●MXalt2.aspmx.l.google.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

●MXalt3.aspmx.l.google.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

●MXalt4.aspmx.l.google.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

●MXaspmx.l.google.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-06-28 11:48:54

○MXmail.mastermit.com2015-07-21 → 2016-06-20 · 4 obs

● 2015-07-21 09:16:02
● 2016-06-20 09:50:24
○ 2026-02-26 15:37:28
○ 2026-06-28 11:48:54

●A104.21.46.2322026-02-26 → 2026-06-28 · 13 obs

○ 2016-06-20 09:50:24
● 2026-02-26 15:37:28
● 2026-02-26 17:04:06
○ 2026-03-09 08:51:08
● 2026-03-12 16:38:24
● 2026-03-13 04:18:06
○ 2026-03-18 06:38:14
● 2026-03-23 14:35:44
● 2026-03-28 03:27:58
○ 2026-04-03 14:07:14
○ 2026-06-03 06:25:56
● 2026-06-05 19:18:48
● 2026-06-28 11:48:54

●A172.67.143.362026-02-26 → 2026-06-28 · 13 obs

○A188.114.96.02026-03-09 → 2026-06-03 · 11 obs

○ 2026-02-26 17:04:06
● 2026-03-09 08:51:08
○ 2026-03-12 16:38:24
○ 2026-03-13 04:18:06
● 2026-03-18 06:38:14
○ 2026-03-23 14:35:44
○ 2026-03-28 03:27:58
● 2026-04-03 14:07:14
● 2026-06-03 06:25:56
○ 2026-06-05 19:18:48
○ 2026-06-28 11:48:54

○A188.114.97.02026-03-09 → 2026-06-03 · 11 obs

○A212.224.118.1782015-07-21 → 2016-06-20 · 4 obs

● 2015-07-21 09:16:02
● 2016-06-20 09:50:24
○ 2026-02-26 15:37:28
○ 2026-06-28 11:48:54

●A2606:4700:3030::6815:2ee82026-02-26 → 2026-06-28 · 13 obs

●A2606:4700:3032::ac43:8f242026-02-26 → 2026-06-28 · 13 obs

○A2a06:98c1:3120::2026-03-09 → 2026-06-03 · 11 obs

○A2a06:98c1:3121::2026-03-09 → 2026-06-03 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
mastermit.com	adi.ns.cloudflare.com, sullivan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.56

NS records: adi.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastermit.com (unsigned zone)

⏱️ Timing

Total: 1144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.232, 172.67.143.36`
AAAA	2	`2606:4700:3032::ac43:8f24, 2606:4700:3030::6815:2ee8`
NS	2	`adi.ns.cloudflare.com, sullivan.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`google-site-verification=93ZZIvjhFYeGfNN, google-site-verification=GACOboFzzbuUj6m...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.mastermit.com is a subdomain of mastermit.com.

IP Addresses

mastermit.com points to the four IP addresses 104.21.46.232, 172.67.143.36, 2606:4700:3030::6815:2ee8 and 2606:4700:3032::ac43:8f24.

findsupportinfo.com, www41187.com, fintechgo.com.tw and two other host names share IP numbers with mastermit.com.

Name Servers

mastermit.com has two authoritative name servers — adi.ns.cloudflare.com and sullivan.ns.cloudflare.com.

mastermit.com uses the same name servers as several other domains — among them xr777.top, 88aa.best, ironb.de and two more.

The name servers of mastermit.com overlap at least partially with those of other domains — among them asiamedianet.com, allgoodsim.com, berettadiscount.com and two more.

These name servers commonly co-occur with the name servers dahlia.ns.cloudflare.com, carl.ns.cloudflare.com, beth.ns.cloudflare.com and sunny.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

adi.ns.cloudflare.com points to 108.162.192.56, 172.64.32.56, 173.245.58.56 and 3 other IP addresses.

sullivan.ns.cloudflare.com points to 108.162.195.161, 162.159.44.161, 172.64.35.161 and 3 other IP addresses.

Mail Servers

mastermit.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mastermit.com has at least partial mail server overlap with other domains such as ns500758.ns500698.ns500758.ns500698.ns500736.ns500735.ns500735.ns500698.ns500735.ns500735.ns500708.ns500619.ns500619.ns500652.ns500576.trackreceptor.com, ns500758.ns500759.ns500758.ns500698.ns500759.ns500698.ns500735.ns500698.ns500698.ns500698.ns500576.ns500708.ns500698.ns500686.ns500652.ns500619.ns500619.trackreceptor.com, ns500765.ns500699.ns500734.ns500734.ns500699.ns500693.ns500734.ns500693.ns500699.ns500588.ns500683.ns500699.ns500588.ns500699.ns500693.ns500693.ns500602.dtrkdll.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to 173.194.45.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.