`orthocompany.com`

DNSSEC	⚠️ Not signed
A	77.222.85.205^{🇳🇱 Equinix77.222.64.0/19 -Connect-NL-20070410}
		PTR	`pr03.ns-thar.nl`
NS	`ns1.ns-thar.nl` ⭐
		A	46.243.192.98^{🇳🇱 weserve46.243.192.0/21}
			PTR	`pr02.ns-thar.nl`
NS	`ns2.ns-thar.nl`
		A	77.222.85.205^{🇳🇱 Equinix77.222.64.0/19 -Connect-NL-20070410}
			PTR	`pr03.ns-thar.nl`
MX	`mail.orthocompany.com` ⭐
		A	77.222.85.205^{🇳🇱 Equinix77.222.64.0/19 -Connect-NL-20070410}
			PTR	`pr03.ns-thar.nl`
TXT	`v=spf1 a mx ip4:77.222.85.205 ~all`
SOA	`ns1.ns-thar.nl`hostmaster@orthocompany.com 2026-04-10 #1

`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=1775953622

Subdomains

mail.orthocompany.com

Same first word

orthocompany.com

DNS History

8 records (4 active, 4 former)

●NSns1.ns-thar.nl2017-04-01 → 2026-04-12 · 3 obs

○ 2016-07-15 06:09:32
● 2017-04-01 04:21:44
● 2026-04-12 00:41:04

●NSns2.ns-thar.nl2017-04-01 → 2026-04-12 · 3 obs

○ 2016-07-15 06:09:32
● 2017-04-01 04:21:44
● 2026-04-12 00:41:04

○NSns3.thar.nl2015-08-02 → 2016-07-15 · 4 obs

● 2015-08-02 01:55:04
● 2016-07-15 06:09:32
○ 2017-04-01 04:21:44
○ 2026-04-12 00:41:04

○NSns4.thar.nl2015-08-02 → 2016-07-15 · 4 obs

● 2015-08-02 01:55:04
● 2016-07-15 06:09:32
○ 2017-04-01 04:21:44
○ 2026-04-12 00:41:04

●MXmail.orthocompany.com2015-08-02 → 2026-04-12 · 2 obs

● 2015-08-02 01:55:04
● 2026-04-12 00:41:04

○A141.138.201.952015-08-02 → 2016-07-15 · 4 obs

● 2015-08-02 01:55:04
● 2016-07-15 06:09:32
○ 2017-04-01 04:21:44
○ 2026-04-12 00:41:04

○A77.222.85.2002017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-15 06:09:32
● 2017-04-01 04:21:44
○ 2026-02-19 09:13:28
○ 2026-04-12 00:41:04

●A77.222.85.2052026-02-19 → 2026-04-12 · 3 obs

○ 2017-04-01 04:21:44
● 2026-02-19 09:13:28
● 2026-04-12 00:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
orthocompany.com	ns1.ns-thar.nl, ns2.ns-thar.nl	-

✅ Authoritative Response

Server:77.222.85.205

NS records: ns1.ns-thar.nl, ns2.ns-thar.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for orthocompany.com (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.222.85.205`
NS	2	`ns1.ns-thar.nl, ns2.ns-thar.nl`
MX	1	`mail.orthocompany.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:77.222.85.205 ~all`
SOA	1	`ns1.ns-thar.nl hostmaster.orthocompany.c`

Analysis

Hierarchy

orthocompany.com is a parent of mail.orthocompany.com.

IP Addresses

orthocompany.com points to a single IP address: 77.222.85.205.

Other host names such as mail.klinischelinguistiek.nl, mail.lartisanmeubelstoffering.nl, ortho-company.nl, mail.demolenberg.net and mail.jhbelderink.com share IP numbers with orthocompany.com.

Name Servers

orthocompany.com is delegated to two name servers: ns1.ns-thar.nl and ns2.ns-thar.nl.

orthocompany.com uses the same name server setup as other domains, including klinischelinguistiek.nl, ezb.nl, the-powerof10.com, ortho-supplies.de and belderink.nl.

Hostnames with a single IP

ns1.ns-thar.nl resolves to: 46.243.192.98.

ns2.ns-thar.nl resolves to: 77.222.85.205.

Mail Servers

The mail server for orthocompany.com is mail.orthocompany.com.

Host mail.orthocompany.com points to IP 77.222.85.205.

orthocompany.com - robtex.com