docruben.com - dns.ninja

`docruben.com`

DNSSEC	⚠️ Not signed
A	216.40.34.41^{🇨🇦 TUCOWS216.40.34.0/24}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.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}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		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}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
TXT	`v=spf1 include:icloud.com ~all`
TXT	`apple-domain=DlnYPsahcir6or6a`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1764189220

`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=1785142227

Subdomains

www.docruben.com

Same first word

docruben.com

Similar names

DNS History

7 records (5 active, 2 former)

●NSns1.hover.com2020-03-20 → 2026-07-27 · 2 obs

● 2020-03-20 05:27:44
● 2026-07-27 08:51:36

●NSns2.hover.com2020-03-20 → 2026-07-27 · 2 obs

● 2020-03-20 05:27:44
● 2026-07-27 08:51:36

○MXmx.hover.com.cust.hostedemail.com2020-03-20 → 2020-03-20 · 3 obs

● 2020-03-20 05:27:44
○ 2026-03-16 05:56:36
○ 2026-07-27 08:51:36

●MXmx01.mail.icloud.com2026-03-16 → 2026-07-27 · 3 obs

○ 2020-03-20 05:27:44
● 2026-03-16 05:56:36
● 2026-07-27 08:51:36

●MXmx02.mail.icloud.com2026-03-16 → 2026-07-27 · 3 obs

○ 2020-03-20 05:27:44
● 2026-03-16 05:56:36
● 2026-07-27 08:51:36

●A216.40.34.412026-03-16 → 2026-07-27 · 3 obs

○ 2020-03-20 05:27:44
● 2026-03-16 05:56:36
● 2026-07-27 08:51:36

○A35.227.136.1042020-03-20 → 2020-03-20 · 3 obs

● 2020-03-20 05:27:44
○ 2026-03-16 05:56:36
○ 2026-07-27 08:51:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
docruben.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:216.40.47.26

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for docruben.com (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.40.34.41`
NS	2	`ns1.hover.com, ns2.hover.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`v=spf1 include:icloud.com ~all, apple-domain=DlnYPsahcir6or6a`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

Hierarchy

The domain www.docruben.com falls under the parent docruben.com.

IP Addresses

docruben.com points to a single IP number: 216.40.34.41.

Additional host names — foodscienceofvermont.com, suechild.co.uk, barnside.ca and two others — share IP numbers with docruben.com.

Name Servers

docruben.com has two authoritative name servers — ns1.hover.com and ns2.hover.com.

docruben.com shares its name server setup with other domains, including polymaths.blog, qualitywireqatar.com, iwashigemail.com and two others.

At least some of docruben.com's name servers are shared with other domains, for example choster.com, gamepedia.wiki, voxola.com and two more.

These name servers are often deployed together with the name servers ns1.domaindirect.com, ns2.domaindirect.com, ns3.domaindirect.com and ns3.hover.com.

Both ns1.hover.com and ns2.hover.com have two IP addresses each. ns1.hover.com resolves to 216.40.47.26 and 2604:4000:0:d:216:40:47:26; ns2.hover.com resolves to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.

Mail Servers

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

docruben.com shares the same mail server setup as other domains, including mirissa.com.au, coreyandrews.ca, bkmedia.no and two others.

The mail servers of docruben.com overlap at least partially with those of other domains, including corecomputers.ca, brooks4.com and bexter.ch.

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.