`ultramails.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5e37^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:dc27^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.55^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.39^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
MX	`_dc-mx.1d2e7cce885a.ultramails.com` ⭐
		A	67.198.240.131^{🇺🇸 VPLS67.198.240.0/24 IAD2/DC1}
			PTR	`67.198.240.131.customer.vpls.net`
TXT	`v=spf1 mx ip4:67.198.240.131 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.55, 172.67.220.39
		IPv6 hints	2606:4700:3030::6815:5e37, 2606:4700:3033::ac43:dc27
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOA	`dara.ns.cloudflare.com`dns@cloudflare.com serial=2400523856

`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=1777036706

Previously MX for

ultramails.com

Same first word

ultramails.com

DNS History

21 records (7 active, 14 former)

●NSdara.ns.cloudflare.com2026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

○NSns-us.1and1-dns.com2015-11-23 → 2016-06-23 · 4 obs

● 2015-11-23 11:43:06
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○NSns-us.1and1-dns.de2015-11-23 → 2016-06-23 · 4 obs

● 2015-11-23 11:43:06
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○NSns-us.1and1-dns.org2015-11-23 → 2016-06-23 · 4 obs

● 2015-11-23 11:43:06
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○NSns-us.1and1-dns.us2015-11-23 → 2016-06-23 · 4 obs

● 2015-11-23 11:43:06
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○NSns1.yetiserver.com2018-09-17 → 2018-09-17 · 4 obs

○ 2017-02-07 13:45:14
● 2018-09-17 14:18:52
○ 2026-03-26 12:17:32
○ 2026-04-24 13:43:36

○NSns2.yetiserver.com2018-09-17 → 2018-09-17 · 4 obs

○ 2017-02-07 13:45:14
● 2018-09-17 14:18:52
○ 2026-03-26 12:17:32
○ 2026-04-24 13:43:36

●NSsean.ns.cloudflare.com2026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

●MX_dc-mx.1d2e7cce885a.ultramails.com2026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

○MXmx00.1and1.com2015-11-23 → 2016-06-23 · 4 obs

● 2015-11-23 11:43:06
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○MXmx01.1and1.com2015-11-23 → 2016-06-23 · 4 obs

● 2015-11-23 11:43:06
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○MXultramails.com2018-09-17 → 2018-09-17 · 4 obs

○ 2017-02-07 13:45:14
● 2018-09-17 14:18:52
○ 2026-03-26 12:17:32
○ 2026-04-24 13:43:36

●A104.21.94.552026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

○A162.144.142.1842018-09-17 → 2018-09-17 · 4 obs

○ 2017-02-07 13:45:14
● 2018-09-17 14:18:52
○ 2026-03-26 12:17:32
○ 2026-04-24 13:43:36

●A172.67.220.392026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

●A2606:4700:3030::6815:5e372026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

●A2606:4700:3033::ac43:dc272026-03-26 → 2026-04-24 · 3 obs

○ 2018-09-17 14:18:52
● 2026-03-26 12:17:32
● 2026-04-24 13:43:36

○A2607:f1c0:1000:901a:7416:e430:9929:e8112015-11-23 → 2016-02-25 · 4 obs

● 2015-11-23 11:43:06
● 2016-02-25 06:02:16
○ 2016-06-23 20:17:34
○ 2026-04-24 13:43:36

○A2607:f1c0:1000:901a:8f29:f421:533c:38212016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-25 06:02:16
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

○A74.208.108.2172015-11-23 → 2016-02-25 · 4 obs

● 2015-11-23 11:43:06
● 2016-02-25 06:02:16
○ 2016-06-23 20:17:34
○ 2026-04-24 13:43:36

○A74.208.215.712016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-25 06:02:16
● 2016-06-23 20:17:34
○ 2017-02-07 13:45:14
○ 2026-04-24 13:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ultramails.com	sean.ns.cloudflare.com, dara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, dara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultramails.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.39, 104.21.94.55`
AAAA	2	`2606:4700:3033::ac43:dc27, 2606:4700:3030::6815:5e37`
NS	2	`dara.ns.cloudflare.com, sean.ns.cloudflare.com`
MX	1	`_dc-mx.1d2e7cce885a.ultramails.com (pri:`
TXT	1	`v=spf1 mx ip4:67.198.240.131 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dara.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ultramails.com points to four IP numbers: 2606:4700:3030::6815:5e37, 2606:4700:3033::ac43:dc27, 104.21.94.55 and 172.67.220.39.

For instance, other host names maxbroker.com, www.best(0x736578)movie.com, leerdam.org, speciesoforigin.org and mail.ebony(0x74697473).net share IP numbers with ultramails.com.

Name Servers

ultramails.com is delegated to two name servers: dara.ns.cloudflare.com and sean.ns.cloudflare.com.

ultramails.com uses the same name server setup as other domains such as drmajster-finanse.pages.dev, canaan-online.com, thuistypen.nl, update.cl and breaking.be.

ultramails.com shares name servers with other domains at least partially, for example zobenapelacapital.click, sangemaloon.ir, a6tk0.com, vaping.gr and quotesmail.com.

These name servers are commonly used with luciana.ns.cloudflare.com.

Host names with six IP numbers: host name dara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5b, 2803:f800:50::6ca2:c05b, 2a06:98c1:50::ac40:205b, 108.162.192.91, 172.64.32.91 and 173.245.58.91; host name sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

Mail Servers

ultramails.com is handled by a single mail server, _dc-mx.1d2e7cce885a.ultramails.com.

_dc-mx.1d2e7cce885a.ultramails.com points to a single IP: 67.198.240.131.

ultramails.com - robtex.com

ultramails.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ultramails.com`

`com`