🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`shelldevops.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3137^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9f0c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.55^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.12^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`earl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
		A	108.162.193.161^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.161^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.161^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`khloe.ns.cloudflare.com`
		A	2606:4700:50::a29f:268b^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c28b^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:228b^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.139^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.139^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.139^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=817d7d2c83c27c1ad672ad8652e670aa87f68388`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.55, 172.67.159.12
		IPv6 hints	2606:4700:3034::6815:3137, 2606:4700:3037::ac43:9f0c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2418996644

`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=2026309556

rank #469897 globally
rank #2496 in the tld
WOT: SAFE (69/100)

Same first word

shelldevops.com.br

Similar names

devopsshell.com

Previous names

Next names

DNS History

16 records (8 active, 8 former)

●NSearl.ns.cloudflare.com2026-08-31 → 2026-11-05 · 2 obs

● 2026-08-31 14:15:50
● 2026-11-05 23:37:36

●NSkhloe.ns.cloudflare.com2026-08-31 → 2026-11-05 · 2 obs

● 2026-08-31 14:15:50
● 2026-11-05 23:37:36

●MXmail.protonmail.ch2026-08-31 → 2026-11-05 · 4 obs

● 2026-08-31 14:15:50
○ 2026-09-25 20:44:06
● 2026-09-26 03:07:24
● 2026-11-05 23:37:36

●MXmailsec.protonmail.ch2026-08-31 → 2026-11-05 · 4 obs

● 2026-08-31 14:15:50
○ 2026-09-25 20:44:06
● 2026-09-26 03:07:24
● 2026-11-05 23:37:36

●A104.21.49.552026-09-04 → 2026-11-05 · 5 obs

○ 2026-08-31 14:15:50
● 2026-09-04 18:42:36
○ 2026-09-25 20:44:06
● 2026-09-26 03:07:24
● 2026-11-05 23:37:36

●A172.67.159.122026-09-04 → 2026-11-05 · 5 obs

○ 2026-08-31 14:15:50
● 2026-09-04 18:42:36
○ 2026-09-25 20:44:06
● 2026-09-26 03:07:24
● 2026-11-05 23:37:36

○A185.199.108.1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

○A185.199.109.1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

○A185.199.110.1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

○A185.199.111.1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

●A2606:4700:3034::6815:31372026-09-04 → 2026-11-05 · 5 obs

○ 2026-08-31 14:15:50
● 2026-09-04 18:42:36
○ 2026-09-25 20:44:06
● 2026-09-26 03:07:24
● 2026-11-05 23:37:36

●A2606:4700:3037::ac43:9f0c2026-09-04 → 2026-11-05 · 5 obs

○ 2026-08-31 14:15:50
● 2026-09-04 18:42:36
○ 2026-09-25 20:44:06
● 2026-09-26 03:07:24
● 2026-11-05 23:37:36

○A2606:50c0:8000::1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

○A2606:50c0:8001::1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

○A2606:50c0:8002::1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

○A2606:50c0:8003::1532026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 14:15:50
○ 2026-09-04 18:42:36
○ 2026-11-05 23:37:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	12 records
shelldevops.com.br	khloe.ns.cloudflare.com, earl.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.161

NS records: khloe.ns.cloudflare.com, earl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 2790ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.55, 172.67.159.12`
AAAA	2	`2606:4700:3037::ac43:9f0c, 2606:4700:3034::6815:3137`
NS	2	`earl.ns.cloudflare.com, khloe.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=817d7d2c83c27c1a, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`earl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.dns.br, b.dns.br, c.dns.br...)

Analysis

IP Addresses

shelldevops.com.br directs to four IP numbers, which are 104.21.49.55, 172.67.159.12, 2606:4700:3034::6815:3137 and 2606:4700:3037::ac43:9f0c.

Among the host names that share IP numbers with shelldevops.com.br are hkeventing.uk.net, m8qdvt8jf.garden, valtiva.org and two others.

Name Servers

shelldevops.com.br is delegated to two name servers: earl.ns.cloudflare.com and khloe.ns.cloudflare.com.

shelldevops.com.br has the same name server delegation as a number of other domains, such as ionianescape.gr, bodyartmags.pages.dev, paliptv.com and two more.

There is at least partial name server overlap between shelldevops.com.br and other domains — marcelteton.workers.dev, spinrollz-fi1.com, halilcinar51.workers.dev and two more among them.

These name servers are often used together with the name servers rory.ns.cloudflare.com, kristin.ns.cloudflare.com, kanye.ns.cloudflare.com and two other.

Host names resolving to 6 IP numbers:

earl.ns.cloudflare.com resolves to 108.162.193.161, 172.64.33.161, 173.245.59.161 and 3 other IP addresses.

khloe.ns.cloudflare.com resolves to 108.162.194.139, 162.159.38.139, 172.64.34.139 and 3 other IP addresses.

Mail Servers

The MX records for shelldevops.com.br point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

shelldevops.com.br has the same mail server arrangement as a number of other domains, for example codulsursa.ro, ghostwerx.io, junipercraftworks.com and two more.

shelldevops.com.br shares mail servers with at least some other domains, such as jakubnovak.me, roametry.app and axellundh.se.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.

shelldevops.com.br - robtex.com