`sdinbox.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:44d0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c678^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.208^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.120^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`audrey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2642^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c242^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`audrey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2242^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`audrey.ns.cloudflare.com`
		A	108.162.194.66^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	162.159.38.66^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	172.64.34.66^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
NS	`robert.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robert.ns.cloudflare.com`
		A	108.162.195.140^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	162.159.44.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	172.64.35.140^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.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}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
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}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=tKftjB0BlAJuC9ml`
TXT	`v=spf1 include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.68.208, 172.67.198.120
		IPv6	2606:4700:3032::6815:44d0, 2606:4700:3035::ac43:c678
SOA	`audrey.ns.cloudflare.com`dns@cloudflare.com serial=2399821182

`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=1774553297

Same first word

sdinbox.com

Similar names

sbdixon.com

inboxsd.com

sdxinbo.cn

idnsbox.net

sdxinbo.com

DNS History

12 records (8 active, 4 former)

●NSaudrey.ns.cloudflare.com2026-02-26 → 2026-03-26 · 3 obs

○ 2017-12-31 16:23:20
● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

○NSf1g1ns1.dnspod.net2016-12-20 → 2017-12-31 · 4 obs

● 2016-12-20 16:31:02
● 2017-12-31 16:23:20
○ 2026-02-26 23:19:40
○ 2026-03-26 19:29:06

○NSf1g1ns2.dnspod.net2016-12-20 → 2017-12-31 · 4 obs

● 2016-12-20 16:31:02
● 2017-12-31 16:23:20
○ 2026-02-26 23:19:40
○ 2026-03-26 19:29:06

●NSrobert.ns.cloudflare.com2026-02-26 → 2026-03-26 · 3 obs

○ 2017-12-31 16:23:20
● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

●MXmx01.mail.icloud.com2026-02-26 → 2026-03-26 · 2 obs

● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

●MXmx02.mail.icloud.com2026-02-26 → 2026-03-26 · 2 obs

● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

●A104.21.68.2082026-02-26 → 2026-03-26 · 3 obs

○ 2017-12-31 16:23:20
● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

○A107.173.14.572017-12-31 → 2017-12-31 · 4 obs

○ 2016-12-20 16:31:02
● 2017-12-31 16:23:20
○ 2026-02-26 23:19:40
○ 2026-03-26 19:29:06

●A172.67.198.1202026-02-26 → 2026-03-26 · 3 obs

○ 2017-12-31 16:23:20
● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

●A2606:4700:3032::6815:44d02026-02-26 → 2026-03-26 · 3 obs

○ 2017-12-31 16:23:20
● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

●A2606:4700:3035::ac43:c6782026-02-26 → 2026-03-26 · 3 obs

○ 2017-12-31 16:23:20
● 2026-02-26 23:19:40
● 2026-03-26 19:29:06

○A68.64.171.2142016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:31:02
○ 2017-12-31 16:23:20
○ 2026-03-26 19:29:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sdinbox.com	audrey.ns.cloudflare.com, robert.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.140

NS records: audrey.ns.cloudflare.com, robert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdinbox.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.208, 172.67.198.120`
AAAA	2	`2606:4700:3035::ac43:c678, 2606:4700:3032::6815:44d0`
NS	2	`audrey.ns.cloudflare.com, robert.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=tKftjB0BlAJuC9ml, v=spf1 include:icloud.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`audrey.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdinbox.com resolves to four IPs: 2606:4700:3032::6815:44d0, 2606:4700:3035::ac43:c678, 104.21.68.208 and 172.67.198.120.

Other host names such as mail.fransson.us, atomfam.com, nxsakqo.net, mysc-dev.dataq.it and cgi101.com share IP numbers with sdinbox.com.

Name Servers

sdinbox.com is delegated to two name servers: audrey.ns.cloudflare.com and robert.ns.cloudflare.com.

sdinbox.com uses the same name server setup as other domains, including crot.me, comerciocomercio.com, xa95n3zd.com, r5mnyvfd.com and sociotienda.com.

At least part of the name servers for sdinbox.com are shared with other domains, for instance xhs2.skin, harald-hoyer.de, abc-1004.com, ifatreefallsintheforest.com and learnspanishnicaragua.com.

These name servers are often used together with adaline.ns.cloudflare.com, ned.ns.cloudflare.com and chloe.ns.cloudflare.com.

Host names with six IP numbers:

audrey.ns.cloudflare.com points to: 2606:4700:50::a29f:2642, 2803:f800:50::6ca2:c242, 2a06:98c1:50::ac40:2242, 108.162.194.66, 162.159.38.66 and 172.64.34.66.

robert.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8c, 2803:f800:50::6ca2:c38c, 2a06:98c1:50::ac40:238c, 108.162.195.140, 162.159.44.140 and 172.64.35.140.

Mail Servers

sdinbox.com is handled by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

sdinbox.com uses the same mail server setup as other domains, for instance sdk.co, thenadeaus.com, pixelpartner.pl, inthemix.co.uk and crull.me.

sdinbox.com shares at least some mail servers with other domains, for example fortuni.net, doctorfish.de, zerolith.de, manutoky.de and longeveti.com.