sofibox.com - dns.ninja

`sofibox.com`

DNSSEC	⚠️ Not signed
A	2400:8901::f03c:94ff:febc:145b^{🇸🇬 AKAMAI-LINODE-AP2400:8901::/32 Akamai Technologies}
		PTR	`sun.sofibox.com`
A	172.104.50.185^{🇸🇬 AKAMAI-LINODE-AP172.104.32.0/19 Akamai Technologies}
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
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}
MX	`sofibox.com` ⭐
		A	2400:8901::f03c:94ff:febc:145b^{🇸🇬 AKAMAI-LINODE-AP2400:8901::/32 Akamai Technologies}
			PTR	`sun.sofibox.com`
		A	172.104.50.185^{🇸🇬 AKAMAI-LINODE-AP172.104.32.0/19 Akamai Technologies}
			PTR	`sun.sofibox.com`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`openai-domain-verification=dv-MVlryBHASDzrBOXFKZnukXqM`
TXT	`v=spf1 a mx ip4:172.104.50.185 ip6:2400:8901:0:0:f03c:94ff:febc:145b ~all`
TXT	`apple-domain=MO9QQ5WODzcUH7m1`
SOA	`ns1.linode.com`webmaster@sofibox.com serial=2021000020

`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=1782059340

🔒 HSTS Preload (+subdomains)

MX for

sofibox.com

Subdomains

ns2.sofibox.com

ns1.sofibox.com

sun.sofibox.com

Same first word

sofibox.com

Similar names

fiosbox.com

DNS History

15 records (10 active, 5 former)

○NSns1.digitalocean.com2017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 05:49:06
○ 2026-02-20 16:32:22
○ 2026-06-21 16:55:48

●NSns1.linode.com2026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

○NSns1.sofibox.com2017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 05:49:06
○ 2026-02-20 16:32:22
○ 2026-06-21 16:55:48

●NSns2.linode.com2026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

○NSns2.sofibox.com2017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 05:49:06
○ 2026-02-20 16:32:22
○ 2026-06-21 16:55:48

●NSns3.linode.com2026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

○NSns3.sofibox.com2017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 05:49:06
○ 2026-02-20 16:32:22
○ 2026-06-21 16:55:48

●NSns4.linode.com2026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

●NSns5.linode.com2026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

●MXmx01.mail.icloud.com2026-02-20 → 2026-06-21 · 2 obs

● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

●MXmx02.mail.icloud.com2026-02-20 → 2026-06-21 · 2 obs

● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

●MXsofibox.com2026-02-20 → 2026-06-21 · 2 obs

● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

○A128.199.188.32017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 05:49:06
○ 2026-02-20 16:32:22
○ 2026-06-21 16:55:48

●A172.104.50.1852026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

●A2400:8901::f03c:94ff:febc:145b2026-02-20 → 2026-06-21 · 3 obs

○ 2017-04-02 05:49:06
● 2026-02-20 16:32:22
● 2026-06-21 16:55:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net...	-
sofibox.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	10 records

✅ Authoritative Response

Server:92.123.94.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofibox.com (unsigned zone)

⏱️ Timing

Total: 328ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.104.50.185`
AAAA	1	`2400:8901::f03c:94ff:febc:145b`
NS	5	`ns4.linode.com, ns1.linode.com...`
MX	3	`sofibox.com (pri: 10), mx01.mail.icloud.com (pri: 10)...`
TXT	4	`apple-domain=MO9QQ5WODzcUH7m1, v=spf1 include:icloud.com ~all...`
SOA	1	`ns1.linode.com webmaster.sofibox.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

The domain sofibox.com is parent to ns2.sofibox.com, ns1.sofibox.com and sun.sofibox.com.

Mail Server Role

sofibox.com acts as its own mail server.

mx01.mail.icloud.com and mx02.mail.icloud.com are often paired with sofibox.com as mail servers.

IP Addresses

sofibox.com points to the IP addresses 172.104.50.185 and 2400:8901::f03c:94ff:febc:145b

Additional host names — ns1.sofibox.com, kakispy.com, sun.sofibox.com and two others — share IP numbers with sofibox.com.

Name Servers

Delegation for sofibox.com is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

At least some of sofibox.com's name servers are shared with other domains, for example bluetooth.expert, delves.co, siteisdown.info and two more.

These name servers tend to be deployed in combination with the name servers ns4.linode.com and ns5.linode.com.

Host names with two IP numbers:

ns1.linode.com resolves to two addresses: 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com resolves to two addresses: 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com resolves to two addresses: 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com resolves to two addresses: 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com resolves to two addresses: 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

The MX configuration for sofibox.com lists three mail servers: sofibox.com, mx01.mail.icloud.com and mx02.mail.icloud.com.

sofibox.com shares mail servers — at least in part — with other domains, including chris-and-amanda.com, timolaine.fi, themajorsfamily.com and two others.

Host names with 6 IP numbers:

mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.

mx02.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.

Host names with two IP numbers:

sofibox.com resolves to two addresses: 172.104.50.185 and 2400:8901::f03c:94ff:febc:145b.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.42.251.62 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.56.9.31 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.152.5 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.154.33 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.155.25 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.156.30 IP addresses.