`webmasterbarcelona.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4434^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bade^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.52^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.222^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mike.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mike.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mike.ns.cloudflare.com`
		A	108.162.195.63^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	162.159.44.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	172.64.35.63^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
NS	`sonia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26be^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sonia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sonia.ns.cloudflare.com`
		A	108.162.194.190^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	162.159.38.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	172.64.34.190^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
TXT	`google-site-verification=h5uYrWyrEIMH8PslxvpEetxsgOSgX54jCY9UgbA_h_I`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.52, 172.67.186.222
		IPv6 hints	2606:4700:3032::6815:4434, 2606:4700:3037::ac43:bade
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=60, name=cloudflare-ech.com
SOA	`mike.ns.cloudflare.com`dns@cloudflare.com serial=2403479746

`com`

	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=1778353081

Previously MX for

webmasterbarcelona.com

Same first word

webmasterbarcelona.com

DNS History

17 records (6 active, 11 former)

●NSmike.ns.cloudflare.com2026-05-01 → 2026-05-09 · 3 obs

○ 2020-02-03 14:00:04
● 2026-05-01 10:15:06
● 2026-05-09 19:04:32

○NSns0.unlimited.uk.net2015-07-02 → 2016-12-25 · 4 obs

● 2015-07-02 03:59:54
● 2016-12-25 02:49:30
○ 2020-02-03 14:00:04
○ 2026-05-09 19:04:32

○NSns1.hyper.host2020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

○NSns1.unlimited.uk.net2015-07-02 → 2016-12-25 · 4 obs

● 2015-07-02 03:59:54
● 2016-12-25 02:49:30
○ 2020-02-03 14:00:04
○ 2026-05-09 19:04:32

○NSns2.hyper.host2020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

○NSns3.hyper.host2020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

○NSns4.hyper.host2020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

●NSsonia.ns.cloudflare.com2026-05-01 → 2026-05-09 · 3 obs

○ 2020-02-03 14:00:04
● 2026-05-01 10:15:06
● 2026-05-09 19:04:32

○MXmx.stackmail.com2020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

○MXwebmasterbarcelona.com2015-07-02 → 2016-12-25 · 4 obs

● 2015-07-02 03:59:54
● 2016-12-25 02:49:30
○ 2020-02-03 14:00:04
○ 2026-05-09 19:04:32

●A104.21.68.522026-05-01 → 2026-05-09 · 3 obs

○ 2020-02-03 14:00:04
● 2026-05-01 10:15:06
● 2026-05-09 19:04:32

○A149.255.58.1092015-07-02 → 2016-12-25 · 4 obs

● 2015-07-02 03:59:54
● 2016-12-25 02:49:30
○ 2020-02-03 14:00:04
○ 2026-05-09 19:04:32

●A172.67.186.2222026-05-01 → 2026-05-09 · 3 obs

○ 2020-02-03 14:00:04
● 2026-05-01 10:15:06
● 2026-05-09 19:04:32

○A185.151.30.1402020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

●A2606:4700:3032::6815:44342026-05-01 → 2026-05-09 · 3 obs

○ 2020-02-03 14:00:04
● 2026-05-01 10:15:06
● 2026-05-09 19:04:32

●A2606:4700:3037::ac43:bade2026-05-01 → 2026-05-09 · 3 obs

○ 2020-02-03 14:00:04
● 2026-05-01 10:15:06
● 2026-05-09 19:04:32

○A2a07:7800::1402020-02-03 → 2020-02-03 · 4 obs

○ 2016-12-25 02:49:30
● 2020-02-03 14:00:04
○ 2026-05-01 10:15:06
○ 2026-05-09 19:04:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
webmasterbarcelona.com	sonia.ns.cloudflare.com, mike.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.190

NS records: sonia.ns.cloudflare.com, mike.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webmasterbarcelona.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.186.222, 104.21.68.52`
AAAA	2	`2606:4700:3037::ac43:bade, 2606:4700:3032::6815:4434`
NS	2	`mike.ns.cloudflare.com, sonia.ns.cloudflare.com`
TXT	1	`google-site-verification=h5uYrWyrEIMH8Ps`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mike.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sonia.ns.cloudflare.com, sonia.ns.cloudflare.com, sonia.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by webmasterbarcelona.com: 2606:4700:3032::6815:4434, 2606:4700:3037::ac43:bade, 104.21.68.52 and 172.67.186.222.

other host names including arkalivenquo.com, escueladearqueria.com.ar, www.(0x736578)-x-(0x706f726e).com, rhostingmx.com.cdn.cloudflare.net and pumpyx.com share IP numbers with webmasterbarcelona.com.

Name Servers

webmasterbarcelona.com is delegated to two name servers mike.ns.cloudflare.com and sonia.ns.cloudflare.com.

webmasterbarcelona.com shares the same name server setup as other domains, for instance buypro.net, babulle.com, velestravel.ru, 98win58.fun and besiefy.com.

webmasterbarcelona.com at least partially shares name servers with other domains, for instance 7clubvulkan351.com, casinovulkanroyal777.com, gmsdeluxe-casino.biz, corexcenter.ca and 099880.com.

These name servers are commonly used with treasure.ns.cloudflare.com, adam.ns.cloudflare.com and laura.ns.cloudflare.com.

Host names with six IP numbers:

Host name mike.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63.

Host name sonia.ns.cloudflare.com points to: 2606:4700:50::a29f:26be, 2803:f800:50::6ca2:c2be, 2a06:98c1:50::ac40:22be, 108.162.194.190, 162.159.38.190 and 172.64.34.190.

webmasterbarcelona.com - robtex.com