`fmsurf.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1044^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a6e1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.68^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.225^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marge.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.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.fmsurf.com.br` ⭐
		A	216.172.172.112^{🇺🇸 Jacksonville216.172.172.0/24}
			PTR	`cul.culturenow.org`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.68, 172.67.166.225
		IPv6 hints	2606:4700:3035::6815:1044, 2606:4700:3035::ac43:a6e1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`marge.ns.cloudflare.com`dns@cloudflare.com serial=2399886106

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026115196

rank #557247 globally
rank #4092 in the tld
WOT: SAFE (69/100)

Subdomains

www.fmsurf.com.br

Same first word

fmsurf.com.br

Similar names

smurff.com

ufmsrf.ru

surffm.com

DNS History

15 records (7 active, 8 former)

●NSmarge.ns.cloudflare.com2026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

○NSns1.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

○NSns2.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

○NSns3.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

●NStom.ns.cloudflare.com2026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

●MXmail.fmsurf.com.br2026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

○MXmx.a.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

○MXmx.b.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

○MXmx.core.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

○MXmx.jk.locaweb.com.br2015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

●A104.21.16.682026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

●A172.67.166.2252026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

○A187.45.193.2212015-06-20 → 2016-08-12 · 4 obs

● 2015-06-20 01:46:48
● 2016-08-12 03:12:26
○ 2026-04-14 02:34:02
○ 2026-04-25 08:13:34

●A2606:4700:3035::6815:10442026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

●A2606:4700:3035::ac43:a6e12026-04-14 → 2026-04-25 · 3 obs

○ 2016-08-12 03:12:26
● 2026-04-14 02:34:02
● 2026-04-25 08:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
fmsurf.com.br	marge.ns.cloudflare.com, tom.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.147

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fmsurf.com.br (unsigned zone)

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.68, 172.67.166.225`
AAAA	2	`2606:4700:3035::ac43:a6e1, 2606:4700:3035::6815:1044`
NS	2	`marge.ns.cloudflare.com, tom.ns.cloudflare.com`
MX	1	`mail.fmsurf.com.br (pri: 1)`
TXT	1	`v=spf1 a mx include:websitewelcome.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marge.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The parent of www.fmsurf.com.br is fmsurf.com.br.

IP Addresses

fmsurf.com.br points to four IP numbers: 2606:4700:3035::6815:1044, 2606:4700:3035::ac43:a6e1, 104.21.16.68 and 172.67.166.225.

Other host names, for instance solidlounge.co.uk, tryill.com, www.langui.ch, zetatechs.com and alethrion.com share IP numbers with fmsurf.com.br.

Name Servers

fmsurf.com.br is delegated to two name servers: marge.ns.cloudflare.com and tom.ns.cloudflare.com.

fmsurf.com.br uses the same name server setup as other domains, for instance doniqee.com, pypocie.com, tetehie.com, sugarsms.com and danielhatano.com.br.

fmsurf.com.br shares name servers with other domains at least partially, for instance polarsys.ca, sellingcentralpalmbeach.com, meusitecontabil.com.br, dongmeimeiye.com and sattiitservices.com.

these name servers are often used with kia.ns.cloudflare.com, yoxall.ns.cloudflare.com and adelaide.ns.cloudflare.com.

Host names with six IP numbers: marge.ns.cloudflare.com points to 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191; tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

Mail Servers

The mail server for fmsurf.com.br is mail.fmsurf.com.br.

Host name mail.fmsurf.com.br resolves to IP 216.172.172.112.

fmsurf.com.br - robtex.com

fmsurf.com.br

com.br

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`fmsurf.com.br`

`com.br`