`columbusmitsu.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	`columbusmitsu-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720468809

`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=1784833777

Same first word

columbusmitsu.com

DNS History

9 records (4 active, 5 former)

●NSns1.hover.com2026-04-08 → 2026-07-23 · 3 obs

○ 2017-08-30 22:42:56
● 2026-04-08 13:38:58
● 2026-07-23 19:18:12

●NSns2.hover.com2026-04-08 → 2026-07-23 · 3 obs

○ 2017-08-30 22:42:56
● 2026-04-08 13:38:58
● 2026-07-23 19:18:12

○NSns97.worldnic.com2015-05-20 → 2017-08-30 · 4 obs

● 2015-05-20 05:43:04
● 2017-08-30 22:42:56
○ 2026-04-08 13:38:58
○ 2026-07-23 19:18:12

○NSns98.worldnic.com2015-05-20 → 2017-08-30 · 4 obs

● 2015-05-20 05:43:04
● 2017-08-30 22:42:56
○ 2026-04-08 13:38:58
○ 2026-07-23 19:18:12

●MXcolumbusmitsu-com.mail.protection.outlook.com2026-04-08 → 2026-07-23 · 3 obs

○ 2017-08-30 22:42:56
● 2026-04-08 13:38:58
● 2026-07-23 19:18:12

○MXcolumbusmitsu.com.1.arsmtp.com2015-05-20 → 2017-08-30 · 4 obs

● 2015-05-20 05:43:04
● 2017-08-30 22:42:56
○ 2026-04-08 13:38:58
○ 2026-07-23 19:18:12

○MXcolumbusmitsu.com.2.arsmtp.com2015-05-20 → 2017-08-30 · 4 obs

● 2015-05-20 05:43:04
● 2017-08-30 22:42:56
○ 2026-04-08 13:38:58
○ 2026-07-23 19:18:12

●A216.40.34.412026-04-08 → 2026-07-23 · 3 obs

○ 2017-08-30 22:42:56
● 2026-04-08 13:38:58
● 2026-07-23 19:18:12

○A64.70.56.992015-05-20 → 2017-08-30 · 4 obs

● 2015-05-20 05:43:04
● 2017-08-30 22:42:56
○ 2026-04-08 13:38:58
○ 2026-07-23 19:18:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
columbusmitsu.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 columbusmitsu.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.40.34.41`
NS	2	`ns1.hover.com, ns2.hover.com`
MX	1	`columbusmitsu-com.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
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

IP Addresses

columbusmitsu.com has exactly one IP address — 216.40.34.41.

acrctrials.org, superbowl.cards, m-wz.com plus two other host names have IP numbers in common with columbusmitsu.com.

Name Servers

DNS delegation for columbusmitsu.com points to two name servers: ns1.hover.com and ns2.hover.com.

The name server configuration of columbusmitsu.com is shared with other domains, for instance soundtax.com, sbl.engineering, clickplay2learn.com and two others.

There is at least partial name server overlap between columbusmitsu.com and other domains — fizzing.net, boston-baby-photos.com, threeoakshoa.com and two more among them.

These name servers tend to appear in combination with the name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.

ns1.hover.com directs to 216.40.47.26 and 2604:4000:0:d:216:40:47:26. ns2.hover.com directs to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13. Each host name carries two IP addresses.

Mail Servers

columbusmitsu.com uses one mail server — columbusmitsu-com.mail.protection.outlook.com.

columbusmitsu-com.mail.protection.outlook.com has 8 IP addresses: 40.93.192.1, 52.101.10.10, 52.101.10.14 plus 5 more.

columbusmitsu.com - robtex.com