cellmaster.com.br - dns.ninja

`cellmaster.com.br`

DNSSEC	🔒 Signed (DS record present)
A	2a09:8280:1::3:6b16^{🇺🇸 FLYIO-12a09:8280:1::/48 Proxy Registration / Customer Route}
		PTR	`ipv6.customer.flyio.net`
A	168.220.83.228^{🇺🇸 FLYIO-1168.220.82.0/23 Fly.io Edge Network}
NS	`e.sec.dns.br` ⭐
		A	2001:12f8:b:1::14^{🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)}
			PTR	`e.sec.dns.br`
		A	200.192.232.14^{🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)}
			PTR	`e.sec.dns.br`
NS	`f.sec.dns.br`
		A	2001:12f8:9:1::14^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
		A	200.189.40.14^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:amazonses.com ~all`
TXT	`google-site-verification=DNeBO5_uBOXRF_cZ9j_OdPa-8RLZtnQzQ2rDrOn5q4A`
TXT	`google-site-verification=Fat2OzdUmvGjbmbUK9EmZInmYBtLeus1fG43DRbHlFY`
SOA	`e.sec.dns.br`hostmaster@registro.br serial=2026188000

`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=2026210400

WOT: UNKNOWN (43/100)
rank #525837 globally
rank #3777 in the tld
WOT: SAFE (69/100)

Previously MX for

cellmaster.com.br

Subdomains

www.cellmaster.com.br

Same first word

cellmaster.ru

cellmaster.com.br

cellmaster.com

Similar names

DNS History

17 records (9 active, 8 former)

●NSe.sec.dns.br2018-11-16 → 2026-07-29 · 3 obs

○ 2017-01-08 00:49:34
● 2018-11-16 03:48:42
● 2026-07-29 16:59:24

●NSf.sec.dns.br2018-11-16 → 2026-07-29 · 3 obs

○ 2017-01-08 00:49:34
● 2018-11-16 03:48:42
● 2026-07-29 16:59:24

○NSns1.origiweb.com2015-06-11 → 2017-01-08 · 4 obs

● 2015-06-11 05:49:40
● 2017-01-08 00:49:34
○ 2018-11-16 03:48:42
○ 2026-07-29 16:59:24

○NSns2.origiweb.com2015-06-11 → 2017-01-08 · 4 obs

● 2015-06-11 05:49:40
● 2017-01-08 00:49:34
○ 2018-11-16 03:48:42
○ 2026-07-29 16:59:24

●MXalt1.aspmx.l.google.com2015-06-11 → 2026-07-29 · 2 obs

● 2015-06-11 05:49:40
● 2026-07-29 16:59:24

●MXalt2.aspmx.l.google.com2015-06-11 → 2026-07-29 · 2 obs

● 2015-06-11 05:49:40
● 2026-07-29 16:59:24

●MXalt3.aspmx.l.google.com2015-06-11 → 2026-07-29 · 2 obs

● 2015-06-11 05:49:40
● 2026-07-29 16:59:24

●MXalt4.aspmx.l.google.com2015-06-11 → 2026-07-29 · 2 obs

● 2015-06-11 05:49:40
● 2026-07-29 16:59:24

●MXaspmx.l.google.com2015-06-11 → 2026-07-29 · 2 obs

● 2015-06-11 05:49:40
● 2026-07-29 16:59:24

○MXcellmaster.com.br2015-06-11 → 2017-01-08 · 4 obs

● 2015-06-11 05:49:40
● 2017-01-08 00:49:34
○ 2018-11-16 03:48:42
○ 2026-07-29 16:59:24

○A108.168.144.372015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 05:49:40
○ 2015-11-01 14:08:24
○ 2026-07-29 16:59:24

○A138.128.185.2102015-11-01 → 2017-01-08 · 5 obs

○ 2015-06-11 05:49:40
● 2015-11-01 14:08:24
● 2017-01-08 00:49:34
○ 2018-11-16 03:48:42
○ 2026-07-29 16:59:24

●A168.220.83.2282026-05-24 → 2026-07-29 · 3 obs

○ 2026-04-29 10:33:40
● 2026-05-24 04:46:02
● 2026-07-29 16:59:24

○A185.133.35.212026-04-04 → 2026-04-29 · 5 obs

○ 2018-11-16 03:48:42
● 2026-04-04 20:44:46
● 2026-04-29 10:33:40
○ 2026-05-24 04:46:02
○ 2026-07-29 16:59:24

○A185.133.35.222026-04-04 → 2026-04-29 · 5 obs

○ 2018-11-16 03:48:42
● 2026-04-04 20:44:46
● 2026-04-29 10:33:40
○ 2026-05-24 04:46:02
○ 2026-07-29 16:59:24

●A2a09:8280:1::3:6b162026-05-24 → 2026-07-29 · 3 obs

○ 2026-04-29 10:33:40
● 2026-05-24 04:46:02
● 2026-07-29 16:59:24

○A54.232.92.2352018-11-16 → 2018-11-16 · 4 obs

○ 2017-01-08 00:49:34
● 2018-11-16 03:48:42
○ 2026-04-04 20:44:46
○ 2026-07-29 16:59:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, f.dns.br, a.dns.br, e.dns.br...	-
cellmaster.com.br	e.sec.dns.br, f.sec.dns.br	-

✅ Authoritative Response

Server:200.189.40.14

NS records: e.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.220.83.228`
AAAA	1	`2a09:8280:1::3:6b16`
NS	2	`e.sec.dns.br, f.sec.dns.br`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`v=spf1 include:amazonses.com ~all, google-site-verification=DNeBO5_uBOXRF_c...`
SOA	1	`e.sec.dns.br hostmaster.registro.br`

Analysis

Hierarchy

www.cellmaster.com.br is delegated beneath cellmaster.com.br.

IP Addresses

cellmaster.com.br points to the IP addresses 168.220.83.228 and 2a09:8280:1::3:6b16

duragfr.com.br, meusapatocolorido.com.br, oegdesign.com and two other host names share IP numbers with cellmaster.com.br.

Name Servers

The NS records for cellmaster.com.br delegate to e.sec.dns.br and f.sec.dns.br.

cellmaster.com.br uses the same name servers as several other domains — among them antenassatellite.com.br, showroomgloriacoelho.com.br, wellcard.com.br and two more.

There is at least partial name server overlap between cellmaster.com.br and other domains — cukier.com.br, peec.com.br, imediato.com.br and two more among them.

These name servers are routinely deployed together with the name servers d.sec.dns.br.

e.sec.dns.br resolves to 200.192.232.14 and 2001:12f8:b:1::14. Likewise, f.sec.dns.br resolves to 200.189.40.14 and 2001:12f8:9:1::14 — two IP addresses apiece.

Mail Servers

cellmaster.com.br has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

cellmaster.com.br has at least partial mail server overlap with other domains such as zenkoff.com, l9i.net, ns500758.ns500759.ns500759.ns500735.ns500698.ns500735.ns500735.ns500698.ns500708.ns500698.ns500708.ns500576.ns500686.ns500619.trackreceptor.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

The A records for aspmx.l.google.com return 192.179.18.26 and 2607:f8b0:4004:c08::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

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

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

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.