mailbutt.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mailbutt.com`

DNSSEC	⚠️ Not signed
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`nora.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nora.ns.cloudflare.com`
		A	108.162.192.213^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	172.64.32.213^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	173.245.58.213^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2411651230

`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=1786961259

Same first word

mailbutt.com

Similar names

multitab.de

multitab.com

buttmail.com

multitab.pl

multibat.com

matbuilt.com

multibat.be

multitab.ru

multitab.org

multibat.cz

multitab.net

mbatitul.cz

muttalib.com

buttmail.de

buttmail.club

DNS History

11 records (7 active, 4 former)

●NSduke.ns.cloudflare.com2026-06-15 → 2026-08-17 · 3 obs

○ 2020-03-13 22:33:54
● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

●NSnora.ns.cloudflare.com2026-06-15 → 2026-08-17 · 3 obs

○ 2020-03-13 22:33:54
● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

○NSns-cloud-a1.googledomains.com2020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 22:33:54
○ 2026-06-15 16:18:46
○ 2026-08-17 10:29:50

○NSns-cloud-a2.googledomains.com2020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 22:33:54
○ 2026-06-15 16:18:46
○ 2026-08-17 10:29:50

○NSns-cloud-a3.googledomains.com2020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 22:33:54
○ 2026-06-15 16:18:46
○ 2026-08-17 10:29:50

○NSns-cloud-a4.googledomains.com2020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 22:33:54
○ 2026-06-15 16:18:46
○ 2026-08-17 10:29:50

●MXalt1.aspmx.l.google.com2026-06-15 → 2026-08-17 · 2 obs

● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

●MXalt2.aspmx.l.google.com2026-06-15 → 2026-08-17 · 2 obs

● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

●MXalt3.aspmx.l.google.com2026-06-15 → 2026-08-17 · 2 obs

● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

●MXalt4.aspmx.l.google.com2026-06-15 → 2026-08-17 · 2 obs

● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

●MXaspmx.l.google.com2026-06-15 → 2026-08-17 · 2 obs

● 2026-06-15 16:18:46
● 2026-08-17 10:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mailbutt.com	duke.ns.cloudflare.com, nora.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.213

NS records: duke.ns.cloudflare.com, nora.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`duke.ns.cloudflare.com, nora.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for mailbutt.com points to two name servers: duke.ns.cloudflare.com and nora.ns.cloudflare.com.

The name server configuration of mailbutt.com is shared with other domains, for instance dossa.com.tr, needforslots-australia.com, snsworks.co.kr and two others.

There is at least partial name server overlap between mailbutt.com and other domains — tidbits.com, aprix.it, 2559937.com and two more among them.

The name servers drake.ns.cloudflare.com, martha.ns.cloudflare.com and iris.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

duke.ns.cloudflare.com has IP addresses 108.162.193.110, 172.64.33.110 and 173.245.59.110, plus 3 other.

nora.ns.cloudflare.com has IP addresses 108.162.192.213, 172.64.32.213 and 173.245.58.213, plus 3 other.

Mail Servers

Five mail servers handle mailbutt.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by mailbutt.com are shared with other domains: davidjacobjensen.com, cassandraswift.com, dealitgreen.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 4 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com has two IP addresses: 192.178.155.26 and 2607:f8b0:4004:c1d::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.