🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`shellbackscuba.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d294^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:25a4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.164^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.148^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cartman.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cartman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cartman.ns.cloudflare.com`
		A	108.162.195.219^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
		A	162.159.44.219^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
		A	172.64.35.219^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
NS	`mona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
TXT	`apple-domain=MMnoLBJfvRX8p3WN`
TXT	`v=spf1 include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.164, 172.67.210.148
		IPv6 hints	2606:4700:3032::ac43:d294, 2606:4700:3033::6815:25a4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOA	`cartman.ns.cloudflare.com`dns@cloudflare.com serial=2412340498

`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=1788425015

Same first word

shellbackscuba.com

Previous names

Next names

DNS History

13 records (8 active, 5 former)

●NScartman.ns.cloudflare.com2026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

●NSmona.ns.cloudflare.com2026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

○NSns55.domaincontrol.com2015-07-02 → 2017-12-01 · 4 obs

● 2015-07-02 15:02:30
● 2017-12-01 21:21:34
○ 2026-08-25 12:21:14
○ 2026-09-03 09:06:14

○NSns56.domaincontrol.com2015-07-02 → 2017-12-01 · 4 obs

● 2015-07-02 15:02:30
● 2017-12-01 21:21:34
○ 2026-08-25 12:21:14
○ 2026-09-03 09:06:14

○MXmailstore1.secureserver.net2015-07-02 → 2017-12-01 · 4 obs

● 2015-07-02 15:02:30
● 2017-12-01 21:21:34
○ 2026-08-25 12:21:14
○ 2026-09-03 09:06:14

●MXmx01.mail.icloud.com2026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

●MXmx02.mail.icloud.com2026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

○MXsmtp.secureserver.net2015-07-02 → 2017-12-01 · 4 obs

● 2015-07-02 15:02:30
● 2017-12-01 21:21:34
○ 2026-08-25 12:21:14
○ 2026-09-03 09:06:14

●A104.21.37.1642026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

●A172.67.210.1482026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

●A2606:4700:3032::ac43:d2942026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

●A2606:4700:3033::6815:25a42026-08-25 → 2026-09-03 · 3 obs

○ 2017-12-01 21:21:34
● 2026-08-25 12:21:14
● 2026-09-03 09:06:14

○A50.63.202.12015-07-02 → 2017-12-01 · 4 obs

● 2015-07-02 15:02:30
● 2017-12-01 21:21:34
○ 2026-08-25 12:21:14
○ 2026-09-03 09:06:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
shellbackscuba.com	mona.ns.cloudflare.com, cartman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.206

NS records: mona.ns.cloudflare.com, cartman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shellbackscuba.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.210.148, 104.21.37.164`
AAAA	2	`2606:4700:3032::ac43:d294, 2606:4700:3033::6815:25a4`
NS	2	`cartman.ns.cloudflare.com, mona.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=MMnoLBJfvRX8p3WN, v=spf1 include:icloud.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cartman.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

shellbackscuba.com directs to four IP numbers, which are 104.21.37.164, 172.67.210.148, 2606:4700:3032::ac43:d294 and 2606:4700:3033::6815:25a4.

Additional host names — mytua.com, www.essay2go.com, fullstackladder.dev and two others — share IP numbers with shellbackscuba.com.

Name Servers

shellbackscuba.com has two authoritative name servers — cartman.ns.cloudflare.com and mona.ns.cloudflare.com.

shellbackscuba.com shares its name server setup with other domains, including randstadkeuzehulp.nl, bakuyomi.com, senyum.pages.dev and two others.

The name servers of shellbackscuba.com overlap at least partially with those of other domains — among them wmsandor.com, rireal.com, funfactfriday.com and two more.

These name servers commonly appear in combination with the name servers ruben.ns.cloudflare.com.

Host names with 6 IP numbers:

cartman.ns.cloudflare.com points to 108.162.195.219, 162.159.44.219, 172.64.35.219 and 3 other IP addresses.

mona.ns.cloudflare.com points to 108.162.192.206, 172.64.32.206, 173.245.58.206 and 3 other IP addresses.

Mail Servers

shellbackscuba.com has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

shellbackscuba.com shares the same mail server setup as other domains, including breton.org, hishamj.me, slim-therapeutics.com and two others.

shellbackscuba.com shares mail servers — at least in part — with other domains, including jdmhouse.com.au, ikhsanputra.com, somotek.com and two others.

Host names with 6 IP numbers:

mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

mx02.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.42.251.62 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.56.9.31 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.152.5 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.154.33 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.155.25 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.156.30 IP addresses.

shellbackscuba.com - robtex.com