userfunction.com.br - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`userfunction.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5db^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:85e2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.219^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.226^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brit.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brit.ns.cloudflare.com`
		A	108.162.192.78^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	172.64.32.78^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	173.245.58.78^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
NS	`chip.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c154^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2154^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chip.ns.cloudflare.com`
		A	108.162.193.84^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	172.64.33.84^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	173.245.59.84^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:2007::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcphxp-in-f27.1e100.net`
		A	192.178.164.26^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=154A014C56C3BEFE362C6B3D1F140DBECC0CB9D3`
TXT	`brevo-code:0d3a303e50a366e3ad44589a5f93fcc9`
TXT	`facebook-domain-verification=ouslxboa7a4ha6smt57xyc0t509lt7`
TXT	`google-site-verification=q0F4j3RSs-oEP-EXwDoHhKRKZPL2F9eWmMcmCqrkZHY`
TXT	`v=spf1 include:_spf.google.com include:mail.zendesk.com include:emailus.fresh...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.219, 172.67.133.226
		IPv6 hints	2606:4700:3030::6815:5db, 2606:4700:3035::ac43:85e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`brit.ns.cloudflare.com`dns@cloudflare.com serial=2419302420

`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=2026315414

rank #471280 globally
rank #2483 in the tld
WOT: SAFE (69/100)

Subdomains

www.userfunction.com.br

Same first word

userfunction.com.ph

userfunction.com.br

userfunction.com

Similar names

nicefuntours.com

surefunction.com

continuesurf.xyz

funcountries.com

Previous names

Next names

DNS History

14 records (11 active, 3 former)

●NSbrit.ns.cloudflare.com2026-08-25 → 2026-11-11 · 3 obs

○ 2017-05-28 23:53:36
● 2026-08-25 08:36:48
● 2026-11-11 17:35:50

●NSchip.ns.cloudflare.com2026-08-25 → 2026-11-11 · 3 obs

○ 2017-05-28 23:53:36
● 2026-08-25 08:36:48
● 2026-11-11 17:35:50

○NSd.sec.dns.br2017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:36
○ 2026-08-25 08:36:48
○ 2026-11-11 17:35:50

○NSf.sec.dns.br2017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:36
○ 2026-08-25 08:36:48
○ 2026-11-11 17:35:50

●MXalt1.aspmx.l.google.com2017-05-28 → 2026-11-11 · 2 obs

● 2017-05-28 23:53:36
● 2026-11-11 17:35:50

●MXalt2.aspmx.l.google.com2017-05-28 → 2026-11-11 · 2 obs

● 2017-05-28 23:53:36
● 2026-11-11 17:35:50

●MXalt3.aspmx.l.google.com2017-05-28 → 2026-11-11 · 2 obs

● 2017-05-28 23:53:36
● 2026-11-11 17:35:50

●MXalt4.aspmx.l.google.com2017-05-28 → 2026-11-11 · 2 obs

● 2017-05-28 23:53:36
● 2026-11-11 17:35:50

●MXaspmx.l.google.com2017-05-28 → 2026-11-11 · 2 obs

● 2017-05-28 23:53:36
● 2026-11-11 17:35:50

○A104.154.245.72017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:36
○ 2026-08-25 08:36:48
○ 2026-11-11 17:35:50

●A104.21.5.2192026-08-25 → 2026-11-11 · 3 obs

○ 2017-05-28 23:53:36
● 2026-08-25 08:36:48
● 2026-11-11 17:35:50

●A172.67.133.2262026-08-25 → 2026-11-11 · 3 obs

○ 2017-05-28 23:53:36
● 2026-08-25 08:36:48
● 2026-11-11 17:35:50

●A2606:4700:3030::6815:5db2026-08-25 → 2026-11-11 · 3 obs

○ 2017-05-28 23:53:36
● 2026-08-25 08:36:48
● 2026-11-11 17:35:50

●A2606:4700:3035::ac43:85e22026-08-25 → 2026-11-11 · 3 obs

○ 2017-05-28 23:53:36
● 2026-08-25 08:36:48
● 2026-11-11 17:35:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
userfunction.com.br	chip.ns.cloudflare.com, brit.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.78

NS records: chip.ns.cloudflare.com, brit.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.226, 104.21.5.219`
AAAA	2	`2606:4700:3030::6815:5db, 2606:4700:3035::ac43:85e2`
NS	2	`brit.ns.cloudflare.com, chip.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`MS=154A014C56C3BEFE362C6B3D1F140DBECC0CB, brevo-code:0d3a303e50a366e3ad44589a5f93f...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brit.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain www.userfunction.com.br falls under the parent userfunction.com.br.

IP Addresses

userfunction.com.br directs to four IP numbers, which are 104.21.5.219, 172.67.133.226, 2606:4700:3030::6815:5db and 2606:4700:3035::ac43:85e2.

quallyfunilaria-lp.com.br, www.oioideej.com, kok-en-rel.nl and two other host names share IP numbers with userfunction.com.br.

Name Servers

The NS records for userfunction.com.br delegate to brit.ns.cloudflare.com and chip.ns.cloudflare.com.

userfunction.com.br uses the same name servers as several other domains — among them espacossetubal.com, mercantilevpn.xyz, 4thfloor.net and two more.

At least some of userfunction.com.br's name servers are shared with other domains, for example lovedreamai.ru, www-restaurant-jumbo-at.pages.dev, cn-yyjj.com.cn and two more.

It is common to find these name servers alongside the name servers celine.ns.cloudflare.com, liberty.ns.cloudflare.com, patryk.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

brit.ns.cloudflare.com maps to 108.162.192.78, 172.64.32.78, 173.245.58.78 and 3 additional IP addresses.

chip.ns.cloudflare.com maps to 108.162.193.84, 172.64.33.84, 173.245.59.84 and 3 additional IP addresses.

Mail Servers

Five mail servers handle userfunction.com.br: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

userfunction.com.br has at least partial mail server overlap with other domains such as tugotutors.com, gogreenteamjunk.com, netmagi.net and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

The A records for aspmx.l.google.com return 192.178.164.26 and 2607:f8b0:4023:2007::1b.

The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.