mailmutt.com - dns.ninja

`mailmutt.com`

DNSSEC	⚠️ Not signed
A	199.36.158.100^{🇺🇸 Fastly199.36.158.0/24 Google}
NS	`dns2.rebel.com` ⭐
		A	54.200.36.152^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`dns2.rebel.com`
		A	54.200.67.125^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`dns2.rebel.com`
NS	`dns.rebel.com`
		A	54.236.79.66^{🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix}
			PTR	`dns.rebel.com`
		A	54.236.227.139^{🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix}
			PTR	`dns.rebel.com`
MX	`mx001.rebel.xion.oxcs.net` ⭐
		A	173.45.18.128^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx31.oxsus-vadesecure.net`
MX	`mx002.rebel.xion.oxcs.net`⁽¹⁰⁾
		A	173.45.18.129^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx32.oxsus-vadesecure.net`
MX	`mx003.rebel.xion.oxcs.net`⁽¹⁰⁾
		A	51.81.206.108^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx33.oxsus-vadesecure.net`
MX	`mx004.rebel.xion.oxcs.net`⁽¹⁰⁾
		A	51.81.206.109^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx34.oxsus-vadesecure.net`
TXT	`firebase=indefinitely`
TXT	`v=spf1 include:_spf.firebasemail.com ~all`
SOA	`dns.rebel.com`noc@rebel.com 2026-07-09 #1

`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=1784022547

Same first word

mailmutt.com

Similar names

multimat.nl

muttmail.com

multimat.de

multimat.hr

multimat.pl

multimat.ro

multimat.eu

multimat.cl

multimat.ca

multimat.dk

multimat.fr

multimat.com

multimat.es

multimat.si

multimat.uk.com

tmamulti.com

multimat.org

multimat.be

DNS History

13 records (7 active, 6 former)

○NSdns.pool.com2015-06-23 → 2026-03-22 · 5 obs

● 2015-06-23 19:17:54
● 2016-04-21 04:51:50
○ 2020-01-23 15:04:28
● 2026-03-22 13:06:20
○ 2026-07-14 09:54:02

●NSdns.rebel.com2026-07-14 → 2026-07-14 · 2 obs

○ 2026-03-22 13:06:20
● 2026-07-14 09:54:02

○NSdns2.pool.com2015-06-23 → 2026-03-22 · 5 obs

● 2015-06-23 19:17:54
● 2016-04-21 04:51:50
○ 2020-01-23 15:04:28
● 2026-03-22 13:06:20
○ 2026-07-14 09:54:02

●NSdns2.rebel.com2026-07-14 → 2026-07-14 · 2 obs

○ 2026-03-22 13:06:20
● 2026-07-14 09:54:02

○NSnoc.pool.com2015-06-23 → 2020-01-23 · 4 obs

● 2015-06-23 19:17:54
● 2020-01-23 15:04:28
○ 2026-03-22 13:06:20
○ 2026-07-14 09:54:02

●MXmx001.rebel.xion.oxcs.net2026-07-14 → 2026-07-14 · 1 obs

● 2026-07-14 09:54:02

●MXmx002.rebel.xion.oxcs.net2026-07-14 → 2026-07-14 · 1 obs

● 2026-07-14 09:54:02

●MXmx003.rebel.xion.oxcs.net2026-07-14 → 2026-07-14 · 1 obs

● 2026-07-14 09:54:02

●MXmx004.rebel.xion.oxcs.net2026-07-14 → 2026-07-14 · 1 obs

● 2026-07-14 09:54:02

○A172.99.81.1622015-11-07 → 2015-11-07 · 4 obs

○ 2015-06-23 19:17:54
● 2015-11-07 10:44:06
○ 2016-01-28 04:16:28
○ 2026-07-14 09:54:02

●A199.36.158.1002026-07-14 → 2026-07-14 · 2 obs

○ 2020-01-23 15:04:28
● 2026-07-14 09:54:02

○A66.228.63.512015-06-23 → 2016-01-28 · 5 obs

● 2015-06-23 19:17:54
○ 2015-11-07 10:44:06
● 2016-01-28 04:16:28
○ 2020-01-23 15:04:28
○ 2026-07-14 09:54:02

○CNAMEpltraffic3.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 15:04:28
○ 2026-03-22 13:06:20
○ 2026-07-14 09:54:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mailmutt.com	dns.rebel.com, dns2.rebel.com	2 records

✅ Authoritative Response

Server:54.236.227.139

NS records: dns.rebel.com, dns2.rebel.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailmutt.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.36.158.100`
NS	2	`dns.rebel.com, dns2.rebel.com`
MX	4	`mx001.rebel.xion.oxcs.net (pri: 0), mx003.rebel.xion.oxcs.net (pri: 10)...`
TXT	2	`firebase=indefinitely, v=spf1 include:_spf.firebasemail.com ~al`
SOA	1	`dns.rebel.com noc.rebel.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns.rebel.com, dns2.rebel.com)

Analysis

IP Addresses

mailmutt.com directs to one IP number, which is 199.36.158.100.

Among the host names that share IP numbers with mailmutt.com are syner.gg, atticview.web.app, meta-appeal-page-19826717.firebaseapp.com and two others.

Name Servers

mailmutt.com is served by two delegated name servers, dns2.rebel.com and dns.rebel.com.

mailmutt.com has the same name server delegation as a number of other domains, such as ridleycollege.org, capelagames.com.au, myreno411.biz and two more.

At least some of mailmutt.com's name servers are shared with other domains, for example momentous.net.au, kwantlen.sucks, oahssc.com and two more.

These name servers are often deployed together with the name servers dns2.rebel.ca, dns.rebel.ca, dns.domainsatcost.ca and dns2.domainsatcost.ca.

Each of the two host names carries two IP addresses: dns2.rebel.com points to 54.200.36.152 and 54.200.67.125, and dns.rebel.com points to 54.236.79.66 and 54.236.227.139.

Mail Servers

Mail for mailmutt.com is handled by four mail servers: mx001.rebel.xion.oxcs.net, mx002.rebel.xion.oxcs.net, mx003.rebel.xion.oxcs.net and mx004.rebel.xion.oxcs.net.

mailmutt.com shares at least some of its mail servers with other domains — for example alliedpinchercreek.ca, paradigmsolutions.ca, cpa-services.org and two more.

mx001.rebel.xion.oxcs.net resolves to 173.45.18.128. mx002.rebel.xion.oxcs.net resolves to 173.45.18.129. mx003.rebel.xion.oxcs.net resolves to 51.81.206.108. mx004.rebel.xion.oxcs.net resolves to 51.81.206.109. All four hosts carry exactly one IP address.