`michaelrostom.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::ac43:826c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:862^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.98^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.108^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`phil.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c189^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2189^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phil.ns.cloudflare.com`
		A	108.162.193.137^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	172.64.33.137^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	173.245.59.137^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.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	`google-site-verification=-WZemYQfzZ7(0x353358)qSaJpoTgde8b2IN3sGYyBdA0RInWI`
TXT	`protonmail-verification=975cb3cdead79d0915b06fdb594a48740d98f440`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.98, 172.67.130.108
		IPv6 hints	2606:4700:3032::ac43:826c, 2606:4700:3035::6815:862
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`phil.ns.cloudflare.com`dns@cloudflare.com serial=2400649974

`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

michaelrostom.dev

Similar names

alchemistroom.com

masmotorchile.com

DNS History

8 records (8 active, 0 former)

●NSphil.ns.cloudflare.com2026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●NSserenity.ns.cloudflare.com2026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●MXmail.protonmail.ch2026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●MXmailsec.protonmail.ch2026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●A104.21.8.982026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●A172.67.130.1082026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●A2606:4700:3032::ac43:826c2026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

●A2606:4700:3035::6815:8622026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 16:14:18
● 2026-04-13 05:14:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
michaelrostom.dev	phil.ns.cloudflare.com, serenity.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.137

NS records: phil.ns.cloudflare.com, serenity.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 382ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.98, 172.67.130.108`
AAAA	2	`2606:4700:3035::6815:862, 2606:4700:3032::ac43:826c`
NS	2	`phil.ns.cloudflare.com, serenity.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=-WZemYQfzZ7(0x353358)q, protonmail-verification=975cb3cdead79d09...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`phil.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

michaelrostom.dev resolves to four IPs: 2606:4700:3032::ac43:826c, 2606:4700:3035::6815:862, 104.21.8.98 and 172.67.130.108.

Other host names such as court-reporter-info.com, datagif.fr, copatriatlonmd.es, williampenn.org and www.copatriatlonmd.es share IP numbers with michaelrostom.dev.

Name Servers

michaelrostom.dev is delegated to two name servers: phil.ns.cloudflare.com and serenity.ns.cloudflare.com.

michaelrostom.dev uses the same name server setup as other domains, including prinniefied.com, 1xanime.in, definitelydebra.com, whittiertreeservice.com and iperka.com.

At least part of the name servers for michaelrostom.dev are shared with other domains, for instance pfeiffer-armaturen.de, bokepinaja.com, primetechnologies.us, teamtrophychallenge.com and leaffilterrichmond.com.

Host names with six IP numbers:

phil.ns.cloudflare.com points to: 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137.

serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.

Mail Servers

michaelrostom.dev is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

michaelrostom.dev uses the same mail server setup as other domains, for instance fusionitc.com, philipwelch.com, dadaco.org, pemberley.org and seedpants.com.

michaelrostom.dev shares at least some mail servers with other domains, for example idlemonkeys.net, aalders.info, truefalse.fr, 3dr2.com and voltagedm.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.

michaelrostom.dev - robtex.com