`relais.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b296^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:23b9^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.185^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.150^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽²³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷¹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=HgXXsmWvVRM7bZy73T-3AJxECTjJh8zfubQ_jCtq7NU`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.185, 172.67.178.150
		IPv6 hints	2606:4700:3031::ac43:b296, 2606:4700:3036::6815:23b9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2408785779

`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

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Similar names

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serial.ws

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isreal.info

DNS History

15 records (9 active, 6 former)

●NSmarek.ns.cloudflare.com2026-06-10 → 2026-07-14 · 2 obs

● 2026-06-10 17:12:34
● 2026-07-14 04:55:36

●NSsharon.ns.cloudflare.com2026-06-10 → 2026-07-14 · 2 obs

● 2026-06-10 17:12:34
● 2026-07-14 04:55:36

●MXroute1.mx.cloudflare.net2026-06-10 → 2026-07-14 · 2 obs

● 2026-06-10 17:12:34
● 2026-07-14 04:55:36

●MXroute2.mx.cloudflare.net2026-06-10 → 2026-07-14 · 2 obs

● 2026-06-10 17:12:34
● 2026-07-14 04:55:36

●MXroute3.mx.cloudflare.net2026-06-10 → 2026-07-14 · 2 obs

● 2026-06-10 17:12:34
● 2026-07-14 04:55:36

●A104.21.35.1852026-06-10 → 2026-07-14 · 5 obs

● 2026-06-10 17:12:34
● 2026-06-14 14:14:50
○ 2026-06-15 05:58:22
● 2026-07-09 11:30:34
● 2026-07-14 04:55:36

●A172.67.178.1502026-06-10 → 2026-07-14 · 5 obs

● 2026-06-10 17:12:34
● 2026-06-14 14:14:50
○ 2026-06-15 05:58:22
● 2026-07-09 11:30:34
● 2026-07-14 04:55:36

○A188.114.96.02026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 14:14:50
● 2026-06-15 05:58:22
○ 2026-07-09 11:30:34
○ 2026-07-14 04:55:36

○A188.114.97.02026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 14:14:50
● 2026-06-15 05:58:22
○ 2026-07-09 11:30:34
○ 2026-07-14 04:55:36

●A2606:4700:3031::ac43:b2962026-07-09 → 2026-07-14 · 3 obs

○ 2026-06-15 05:58:22
● 2026-07-09 11:30:34
● 2026-07-14 04:55:36

○A2606:4700:3034::6815:23b92026-06-10 → 2026-06-14 · 4 obs

● 2026-06-10 17:12:34
● 2026-06-14 14:14:50
○ 2026-06-15 05:58:22
○ 2026-07-14 04:55:36

○A2606:4700:3035::ac43:b2962026-06-10 → 2026-06-14 · 4 obs

● 2026-06-10 17:12:34
● 2026-06-14 14:14:50
○ 2026-06-15 05:58:22
○ 2026-07-14 04:55:36

●A2606:4700:3036::6815:23b92026-07-09 → 2026-07-14 · 3 obs

○ 2026-06-15 05:58:22
● 2026-07-09 11:30:34
● 2026-07-14 04:55:36

○A2a06:98c1:3120::2026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 14:14:50
● 2026-06-15 05:58:22
○ 2026-07-09 11:30:34
○ 2026-07-14 04:55:36

○A2a06:98c1:3121::2026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 14:14:50
● 2026-06-15 05:58:22
○ 2026-07-09 11:30:34
○ 2026-07-14 04:55:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
relais.dev	sharon.ns.cloudflare.com, marek.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.221

NS records: sharon.ns.cloudflare.com, marek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for relais.dev (unsigned zone)

⏱️ Timing

Total: 1402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.185, 172.67.178.150`
AAAA	2	`2606:4700:3031::ac43:b296, 2606:4700:3036::6815:23b9`
NS	2	`marek.ns.cloudflare.com, sharon.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 23), route2.mx.cloudflare.net (pri: 71)...`
TXT	2	`google-site-verification=HgXXsmWvVRM7bZy, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

relais.dev points to the four IP addresses 104.21.35.185, 172.67.178.150, 2606:4700:3031::ac43:b296 and 2606:4700:3036::6815:23b9.

Additional host names — styleyouroccasion.com, ibserver.gr, zrdwyy.net and two others — share IP numbers with relais.dev.

Name Servers

relais.dev is served by two delegated name servers, marek.ns.cloudflare.com and sharon.ns.cloudflare.com.

relais.dev shares its name server setup with other domains, including treco.fr, activecdn.net, helpfax.com.br and two others.

The name servers of relais.dev overlap at least partially with those of other domains — among them magazine.com.mx, torg.msk.ru, a22.biz and two more.

These name servers commonly appear alongside the name servers skip.ns.cloudflare.com and gerald.ns.cloudflare.com.

Host names with 6 IP numbers:

marek.ns.cloudflare.com carries IP addresses 108.162.193.202, 172.64.33.202 and 173.245.59.202, with 3 other addresses beyond those.

sharon.ns.cloudflare.com carries IP addresses 108.162.192.221, 172.64.32.221 and 173.245.58.221, with 3 other addresses beyond those.

Mail Servers

Mail for relais.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

relais.dev shares mail servers — at least in part — with other domains, including unitedbuildingexperts.com, viralize.us, notles.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

relais.dev - robtex.com

relais.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`relais.dev`

`dev`