`forward-proxy.email`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3036::6815:286b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:96ba^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.107^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.186^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kim.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
NS	`marty.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marty.ns.cloudflare.com`
		A	108.162.193.204^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	172.64.33.204^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	173.245.59.204^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=d7de97795cfc0398ab9139e1607153ec32d2229c`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.40.107, 172.67.150.186
		IPv6	2606:4700:3036::6815:286b, 2606:4700:3036::ac43:96ba
SOA	`kim.ns.cloudflare.com`dns@cloudflare.com serial=2398540228

`email`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.email` ⭐
	NS	`v0n1.nic.email`
	NS	`v0n2.nic.email`
	NS	`v0n3.nic.email`
	NS	`v2n0.nic.email`
	NS	`v2n1.nic.email`
	SOA	`v0n0.nic.email`hostmaster@donuts.email serial=1774771671

🔒 HSTS Preload (+subdomains)

Same first word

forward-proxy.email

DNS History

12 records (8 active, 4 former)

●NSkim.ns.cloudflare.com2026-02-16 → 2026-03-29 · 2 obs

● 2026-02-16 11:37:32
● 2026-03-29 08:26:46

●NSmarty.ns.cloudflare.com2026-02-16 → 2026-03-29 · 2 obs

● 2026-02-16 11:37:32
● 2026-03-29 08:26:46

●MXmail.protonmail.ch2026-02-16 → 2026-03-29 · 2 obs

● 2026-02-16 11:37:32
● 2026-03-29 08:26:46

●MXmailsec.protonmail.ch2026-02-16 → 2026-03-29 · 2 obs

● 2026-02-16 11:37:32
● 2026-03-29 08:26:46

●A104.21.40.1072026-02-16 → 2026-03-29 · 3 obs

● 2026-02-16 11:37:32
○ 2026-02-23 07:27:04
● 2026-03-29 08:26:46

●A172.67.150.1862026-02-16 → 2026-03-29 · 3 obs

● 2026-02-16 11:37:32
○ 2026-02-23 07:27:04
● 2026-03-29 08:26:46

○A188.114.96.02026-02-23 → 2026-02-23 · 3 obs

○ 2026-02-16 11:37:32
● 2026-02-23 07:27:04
○ 2026-03-29 08:26:46

○A188.114.97.02026-02-23 → 2026-02-23 · 3 obs

○ 2026-02-16 11:37:32
● 2026-02-23 07:27:04
○ 2026-03-29 08:26:46

●A2606:4700:3036::6815:286b2026-02-16 → 2026-03-29 · 3 obs

● 2026-02-16 11:37:32
○ 2026-02-23 07:27:04
● 2026-03-29 08:26:46

●A2606:4700:3036::ac43:96ba2026-02-16 → 2026-03-29 · 3 obs

● 2026-02-16 11:37:32
○ 2026-02-23 07:27:04
● 2026-03-29 08:26:46

○A2a06:98c1:3120::2026-02-23 → 2026-02-23 · 3 obs

○ 2026-02-16 11:37:32
● 2026-02-23 07:27:04
○ 2026-03-29 08:26:46

○A2a06:98c1:3121::2026-02-23 → 2026-02-23 · 3 obs

○ 2026-02-16 11:37:32
● 2026-02-23 07:27:04
○ 2026-03-29 08:26:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
email	v0n0.nic.email, v0n1.nic.email, v0n2.nic.email, v0n3.nic.email...	-
forward-proxy.email	kim.ns.cloudflare.com, marty.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.204

NS records: kim.ns.cloudflare.com, marty.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.107, 172.67.150.186`
AAAA	2	`2606:4700:3036::ac43:96ba, 2606:4700:3036::6815:286b`
NS	2	`kim.ns.cloudflare.com, marty.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=d7de97795cfc0398, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kim.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

forward-proxy.email maps to four IP numbers: 2606:4700:3036::6815:286b, 2606:4700:3036::ac43:96ba, 104.21.40.107 and 172.67.150.186.

Other host names, for instance www.dampferhuette.at, cenc.at, nswb.com, r2k.org.za and 2328pg.cc share IP numbers with forward-proxy.email.

Name Servers

Two name servers kim.ns.cloudflare.com and marty.ns.cloudflare.com are delegated to forward-proxy.email.

forward-proxy.email uses the same name server configuration as other domains, such as velantine.com, max-fuchs.com, lapet.com.tw, temorinavexa.com and istanbulofismobilya.com.tr.

forward-proxy.email at least partially shares name servers with other domains such as lepeilian.com, reyontuvex.com, icbook.com, sterlingsmithfd.com and harborinternetmarketing.com.

these name servers are commonly used alongside the name servers casey.ns.cloudflare.com, leif.ns.cloudflare.com, walt.ns.cloudflare.com, melissa.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

Host names with six IP numbers: Host name kim.ns.cloudflare.com points to 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126; host name marty.ns.cloudflare.com points to 2606:4700:58::adf5:3bcc, 2803:f800:50::6ca2:c1cc, 2a06:98c1:50::ac40:21cc, 108.162.193.204, 172.64.33.204 and 173.245.59.204.

Mail Servers

Two mail servers handle forward-proxy.email: mail.protonmail.ch and mailsec.protonmail.ch.

forward-proxy.email shares the same mail server setup as other domains, including atolm.net, wetterdesign.com, mikrotik.si, leathem.org.uk and catsofreykjavik.com.

forward-proxy.email shares mail servers with other domains at least in part, for instance bulbdan.com, appgem.com, wikimailers.com, kormichu.com and twistednode.com.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

forward-proxy.email - robtex.com