`mountainbell.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::ac43:d66a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4e09^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.9^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.106^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`vern.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vern.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vern.ns.cloudflare.com`
		A	108.162.193.243^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	172.64.33.243^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	173.245.59.243^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
MX	`smtp.cdpr.net` ⭐
		A	137.184.144.158^{🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean}
			PTR	`bbs.phreaknet.org`
TXT	`v=spf1 ip4:137.184.144.158`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.78.9, 172.67.214.106
		IPv6	2606:4700:3034::ac43:d66a, 2606:4700:3036::6815:4e09
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2399197369

`net`

	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=1771291465

🔒 HSTS Preload (+subdomains)

Same first word

mountainbell.net

mountainbell.com

DNS History

14 records (7 active, 7 former)

●NSdonna.ns.cloudflare.com2026-02-20 → 2026-03-24 · 3 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-24 03:31:00

○NSns1.dreamhost.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 18:03:16
○ 2016-02-06 12:50:50
○ 2026-03-24 03:31:00

○NSns2.dreamhost.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 18:03:16
○ 2016-02-06 12:50:50
○ 2026-03-24 03:31:00

○NSns3.dreamhost.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 18:03:16
○ 2016-02-06 12:50:50
○ 2026-03-24 03:31:00

●NSvern.ns.cloudflare.com2026-02-20 → 2026-03-24 · 3 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-24 03:31:00

○MXmx.yandex.net2026-02-20 → 2026-03-14 · 4 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-14 19:38:22
○ 2026-03-24 03:31:00

○MXmx1.sub4.homie.mail.dreamhost.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 18:03:16
○ 2016-02-06 12:50:50
○ 2026-03-24 03:31:00

○MXmx2.sub4.homie.mail.dreamhost.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 18:03:16
○ 2016-02-06 12:50:50
○ 2026-03-24 03:31:00

●MXsmtp.cdpr.net2026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-14 19:38:22
● 2026-03-24 03:31:00

●A104.21.78.92026-02-20 → 2026-03-24 · 3 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-24 03:31:00

●A172.67.214.1062026-02-20 → 2026-03-24 · 3 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-24 03:31:00

○A173.236.183.912015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 18:03:16
○ 2016-02-06 12:50:50
○ 2026-03-24 03:31:00

●A2606:4700:3034::ac43:d66a2026-02-20 → 2026-03-24 · 3 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-24 03:31:00

●A2606:4700:3036::6815:4e092026-02-20 → 2026-03-24 · 3 obs

○ 2016-02-06 12:50:50
● 2026-02-20 11:08:54
● 2026-03-24 03:31:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
mountainbell.net	donna.ns.cloudflare.com, vern.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.243

NS records: donna.ns.cloudflare.com, vern.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.9, 172.67.214.106`
AAAA	2	`2606:4700:3034::ac43:d66a, 2606:4700:3036::6815:4e09`
NS	2	`donna.ns.cloudflare.com, vern.ns.cloudflare.com`
MX	1	`smtp.cdpr.net (pri: 10)`
TXT	1	`v=spf1 ip4:137.184.144.158`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

mountainbell.net refers to four IP numbers: 2606:4700:3034::ac43:d66a, 2606:4700:3036::6815:4e09, 104.21.78.9 and 172.67.214.106.

Other host names, for instance nullmx.vb6code.com, hetron.com.br, qdcder.com, mail.ebirja.com and naitrate.net share IP numbers with mountainbell.net.

Name Servers

mountainbell.net's delegation uses two name servers: donna.ns.cloudflare.com and vern.ns.cloudflare.com.

mountainbell.net uses the same name server setup as other domains, such as specialname.org, watchseries.im, portalbeatlesbrasil.com.br, interlinked.us and phreaknet.org.

mountainbell.net at least partially shares name servers with other domains, including kydates.com, dancesignal.com, iospasec.com, urooty.com and cccdirectory.org.

These name servers are commonly used together with the name servers moura.ns.cloudflare.com, pablo.ns.cloudflare.com, jose.ns.cloudflare.com and bayan.ns.cloudflare.com.

Host names with six IP numbers:

donna.ns.cloudflare.com points to 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151.

vern.ns.cloudflare.com points to 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.

Mail Servers

A single mail server handles mountainbell.net, smtp.cdpr.net.

mountainbell.net uses the same mail server setup as other domains, including cdpr.net and phreaknet.org.

Host name smtp.cdpr.net resolves to a single IP: 137.184.144.158.

mountainbell.net - robtex.com