🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`hirt.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3033::6815:f10^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a104^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.16^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.4^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisabeth.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisabeth.ns.cloudflare.com`
		A	108.162.194.224^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	162.159.38.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	172.64.34.224^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
MX	`mail.hirt.dev` ⭐
		A	2001:1af8:5301:138:1c00:eeff:fe00:252c^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
			PTR	`mail.hirt.dev`
		A	82.192.69.72^{🇳🇱 LEASEWEB-NL-AMS-0182.192.64.0/19 LEASEWEB}
			PTR	`mail.hirt.dev`
MX	`mail.protonmail.ch`⁽¹⁰⁾
		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=79d06f74b7ab79f654b74b3ab1f3ee87b9d5833c`
TXT	`v=spf1 mx include:_spf.protonmail.ch ra=postmaster -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.16, 172.67.161.4
		IPv6 hints	2606:4700:3033::6815:f10, 2606:4700:3035::ac43:a104
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`elisabeth.ns.cloudflare.com`dns@cloudflare.com serial=2413979855

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

hirt.gmbh

hirt.is

hirt.guru

hirt.pw

hirt.me.uk

hirt.uk

hirt.co

hirt.at

hirt.net

hirt.se

hirt.email

hirt.koeln

hirt.co.uk

hirt.mx

hirt.ph

hirt.com

hirt.xyz

hirt.studio

hirt.be

hirt.fr

hirt.ru

hirt.biz

hirt.nrw

hirt.foundation

hirt.me

hirt.dev

hirt.name

hirt.us

hirt.ch

hirt.one

hirt.de

hirt.org

hirt.meme

hirt.im

hirt.id.au

hirt.berlin

hirt.com.br

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rith.tv

htir.com

rhit.gr

hrit.de

rith.dk

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tihr.click

rith.nl

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DNS History

13 records (9 active, 4 former)

●NSelisabeth.ns.cloudflare.com2026-08-26 → 2026-09-04 · 2 obs

● 2026-08-26 15:38:56
● 2026-09-04 08:47:36

●NStom.ns.cloudflare.com2026-08-26 → 2026-09-04 · 2 obs

● 2026-08-26 15:38:56
● 2026-09-04 08:47:36

●MXmail.hirt.dev2026-08-26 → 2026-09-04 · 2 obs

● 2026-08-26 15:38:56
● 2026-09-04 08:47:36

●MXmail.protonmail.ch2026-08-26 → 2026-09-04 · 2 obs

● 2026-08-26 15:38:56
● 2026-09-04 08:47:36

●MXmailsec.protonmail.ch2026-08-26 → 2026-09-04 · 2 obs

● 2026-08-26 15:38:56
● 2026-09-04 08:47:36

●A104.21.15.162026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-26 15:38:56
● 2026-09-04 08:47:34
● 2026-09-04 08:47:36

●A172.67.161.42026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-26 15:38:56
● 2026-09-04 08:47:34
● 2026-09-04 08:47:36

○A188.114.96.02026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 15:38:56
○ 2026-09-04 08:47:34
○ 2026-09-04 08:47:36

○A188.114.97.02026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 15:38:56
○ 2026-09-04 08:47:34
○ 2026-09-04 08:47:36

●A2606:4700:3033::6815:f102026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-26 15:38:56
● 2026-09-04 08:47:34
● 2026-09-04 08:47:36

●A2606:4700:3035::ac43:a1042026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-26 15:38:56
● 2026-09-04 08:47:34
● 2026-09-04 08:47:36

○A2a06:98c1:3120::2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 15:38:56
○ 2026-09-04 08:47:34
○ 2026-09-04 08:47:36

○A2a06:98c1:3121::2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 15:38:56
○ 2026-09-04 08:47:34
○ 2026-09-04 08:47:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
hirt.dev	tom.ns.cloudflare.com, elisabeth.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.224

NS records: tom.ns.cloudflare.com, elisabeth.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.16, 172.67.161.4`
AAAA	2	`2606:4700:3035::ac43:a104, 2606:4700:3033::6815:f10`
NS	2	`elisabeth.ns.cloudflare.com, tom.ns.cloudflare.com`
MX	3	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)...`
TXT	2	`protonmail-verification=79d06f74b7ab79f6, v=spf1 mx include:_spf.protonmail.ch ra=`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisabeth.ns.cloudflare.com dns.cloudfla`

Analysis

IP Addresses

hirt.dev resolves to four IP addresses: 104.21.15.16, 172.67.161.4, 2606:4700:3033::6815:f10 and 2606:4700:3035::ac43:a104.

Additional host names — s8totokeren.xyz, downloot.net, kk999x0.com and two others — share IP numbers with hirt.dev.

Name Servers

hirt.dev is served by two delegated name servers, elisabeth.ns.cloudflare.com and tom.ns.cloudflare.com.

hirt.dev shares its name server setup with other domains, including cryptolink.care, gridrelay33.co, lefthuge.care and two others.

hirt.dev shares at least some of its name servers with other domains, including krishnamaheswara4909.workers.dev, cyrruscloud.com, ak-wireframes.co.il and two others.

These name servers are frequently paired with the name servers kia.ns.cloudflare.com and ophelia.ns.cloudflare.com.

Host names with 6 IP numbers:

elisabeth.ns.cloudflare.com carries IP addresses 108.162.194.224, 162.159.38.224 and 172.64.34.224, with 3 other addresses beyond those.

tom.ns.cloudflare.com carries IP addresses 108.162.193.147, 172.64.33.147 and 173.245.59.147, with 3 other addresses beyond those.

Mail Servers

hirt.dev is handled by three mail servers: mail.protonmail.ch, mailsec.protonmail.ch and mail.hirt.dev.

hirt.dev shares mail servers — at least in part — with other domains, including cmarinho.com, rplattner.net, ledger5.com and two others.

Host names with three IP numbers:

mail.protonmail.ch resolves to three addresses: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch resolves to three addresses: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names with two IP numbers:

mail.hirt.dev maps to two IP addresses — 82.192.69.72 and 2001:1af8:5301:138:1c00:eeff:fe00:252c.

hirt.dev - robtex.com

hirt.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`hirt.dev`

`dev`