mailerdot.com - dns.ninja

`mailerdot.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8185^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2b2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.178^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.133^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emerie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2673^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c273^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2273^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerie.ns.cloudflare.com`
		A	108.162.194.115^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	162.159.38.115^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	172.64.34.115^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
NS	`tosana.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tosana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tosana.ns.cloudflare.com`
		A	108.162.195.43^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	162.159.44.43^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	172.64.35.43^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`google-site-verification=9nL5HYKraZaVEdIg9mPImvyW7ImefdGElqYbJCb55mA`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.178, 172.67.129.133
		IPv6 hints	2606:4700:3032::ac43:8185, 2606:4700:3033::6815:2b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOA	`emerie.ns.cloudflare.com`dns@cloudflare.com serial=2410869622

`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=1786472869

Same first word

mailerdot.com

Similar names

DNS History

12 records (8 active, 4 former)

●NSemerie.ns.cloudflare.com2026-08-11 → 2026-08-11 · 2 obs

○ 2019-04-07 07:07:16
● 2026-08-11 18:54:18

○NSgina.ns.cloudflare.com2019-04-07 → 2019-04-07 · 2 obs

● 2019-04-07 07:07:16
○ 2026-08-11 18:54:18

○NSjake.ns.cloudflare.com2019-04-07 → 2019-04-07 · 2 obs

● 2019-04-07 07:07:16
○ 2026-08-11 18:54:18

●NStosana.ns.cloudflare.com2026-08-11 → 2026-08-11 · 2 obs

○ 2019-04-07 07:07:16
● 2026-08-11 18:54:18

●MXin1-smtp.messagingengine.com2026-08-11 → 2026-08-11 · 2 obs

○ 2019-04-07 07:07:16
● 2026-08-11 18:54:18

●MXin2-smtp.messagingengine.com2026-08-11 → 2026-08-11 · 2 obs

○ 2019-04-07 07:07:16
● 2026-08-11 18:54:18

○MXmxa.mailgun.org2019-04-07 → 2019-04-07 · 2 obs

● 2019-04-07 07:07:16
○ 2026-08-11 18:54:18

○MXmxb.mailgun.org2019-04-07 → 2019-04-07 · 2 obs

● 2019-04-07 07:07:16
○ 2026-08-11 18:54:18

●A104.21.2.1782026-08-11 → 2026-08-11 · 1 obs

● 2026-08-11 18:54:18

●A172.67.129.1332026-08-11 → 2026-08-11 · 1 obs

● 2026-08-11 18:54:18

●A2606:4700:3032::ac43:81852026-08-11 → 2026-08-11 · 1 obs

● 2026-08-11 18:54:18

●A2606:4700:3033::6815:2b22026-08-11 → 2026-08-11 · 1 obs

● 2026-08-11 18:54:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
mailerdot.com	emerie.ns.cloudflare.com, tosana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.43

NS records: emerie.ns.cloudflare.com, tosana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailerdot.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.178, 172.67.129.133`
AAAA	2	`2606:4700:3032::ac43:8185, 2606:4700:3033::6815:2b2`
NS	2	`emerie.ns.cloudflare.com, tosana.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`google-site-verification=9nL5HYKraZaVEdI, v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emerie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mailerdot.com has four IP addresses: 104.21.2.178, 172.67.129.133, 2606:4700:3032::ac43:8185 and 2606:4700:3033::6815:2b2.

Two other host names, along with everwhere.cz, chickenvszombies.fr and infosimpleswap.gr.com, also share IP numbers with mailerdot.com.

Name Servers

mailerdot.com is delegated to two name servers: emerie.ns.cloudflare.com and tosana.ns.cloudflare.com.

mailerdot.com shares its NS records with other domains, for example cashgadget.co.uk, a7.net.br, jsgriff.com and two others.

mailerdot.com has at least partial name server overlap with other domains, such as winter-hotnessrum-business.com, alhilal-sa.com, usinasantoantonio.ind.br and two others.

It is common to find these name servers paired with the name servers guss.ns.cloudflare.com.

DNS names with 6 IP addresses:

emerie.ns.cloudflare.com resolves to 108.162.194.115, 162.159.38.115, 172.64.34.115 and 3 other IP addresses.

tosana.ns.cloudflare.com resolves to 108.162.195.43, 162.159.44.43, 172.64.35.43 and 3 other IP addresses.

Mail Servers

mailerdot.com is served by two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Among the domains sharing a mail server setup with mailerdot.com are souvlakiforthesoul.com, opsteegh.nl, michaloo.net and two others.

DNS names with 8 IP addresses:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names that resolve to four IP numbers:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.