`quantoom.com`

DNSSEC	🔒 Signed (DS record present)
A	193.105.133.66^{🇧🇪 VERIXI193.105.133.0/24}
		PTR	`phpcloud.dgnus.net`
NS	`ns1.combell.eu` ⭐
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
			PTR	`89.44.166.48.static.hosted.by.combell-ops.net`
NS	`ns3.combell.net`
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
			PTR	`ns3.combell.net`
NS	`ns4.combell.net`
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
			PTR	`ns4.combell.net`
MX	`quantoom-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`docusign=580160d7-ca5d-423e-bdf9-e5a2a52266c1`
TXT	`atlassian-domain-verification=efnaBP12dfjw6hZ4iCtm6bigRaHarYwBxa8STrX0RTgcLWe...`
TXT	`MS=ms91058204`
TXT	`1\|www.quantoom.com`
TXT	`knowbe4-site-verification=5ec005f52faeb40efc00bba599d9d239`
TXT	`v=spf1 ip4:23.90.102.85 ip4:23.90.105.56 ip4:91.183.85.57 ip4:185.211.23.35 i...`
TXT	`google-site-verification=ubn8uwHibnO1NjcU1kW42tkThoiIJcgex4jBDr4GbJE`
TXT	`druide-validation-domaine=2266058234e857d924d81731bdc8c92d`
SOA	`ns1.combell.eu`hostmaster@quantoom.com serial=1774441702

`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=1777182256

Same first word

quantoom.com

quantoom.net

DNS History

19 records (5 active, 14 former)

●NSns1.combell.eu2026-02-26 → 2026-04-26 · 3 obs

○ 2018-07-16 21:53:28
● 2026-02-26 22:34:52
● 2026-04-26 06:01:36

○NSns1.ignum.com2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○NSns2.ignum.cz2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○NSns25.domaincontrol.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 07:36:04
○ 2015-12-11 07:34:10
○ 2026-04-26 06:01:36

○NSns26.domaincontrol.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 07:36:04
○ 2015-12-11 07:34:10
○ 2026-04-26 06:01:36

●NSns3.combell.net2026-02-26 → 2026-04-26 · 3 obs

○ 2018-07-16 21:53:28
● 2026-02-26 22:34:52
● 2026-04-26 06:01:36

●NSns4.combell.net2026-02-26 → 2026-04-26 · 3 obs

○ 2018-07-16 21:53:28
● 2026-02-26 22:34:52
● 2026-04-26 06:01:36

○MXalt1.aspmx.l.google.com2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○MXalt2.aspmx.l.google.com2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○MXaspmx.l.google.com2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○MXaspmx2.googlemail.com2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○MXaspmx3.googlemail.com2016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○MXmailstore1.secureserver.net2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 07:36:04
○ 2015-12-11 07:34:10
○ 2026-04-26 06:01:36

●MXquantoom-com.mail.protection.outlook.com2026-02-26 → 2026-04-26 · 3 obs

○ 2018-07-16 21:53:28
● 2026-02-26 22:34:52
● 2026-04-26 06:01:36

○MXsmtp.secureserver.net2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 07:36:04
○ 2015-12-11 07:34:10
○ 2026-04-26 06:01:36

○A184.168.221.502015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 07:36:04
○ 2015-12-11 07:34:10
○ 2026-04-26 06:01:36

●A193.105.133.662026-02-26 → 2026-04-26 · 3 obs

○ 2018-07-16 21:53:28
● 2026-02-26 22:34:52
● 2026-04-26 06:01:36

○A2001:1ab0:7e1e:1::122016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

○A77.93.223.872016-12-30 → 2018-07-16 · 5 obs

○ 2015-12-11 07:34:10
● 2016-12-30 21:01:44
● 2018-07-16 21:53:28
○ 2026-02-26 22:34:52
○ 2026-04-26 06:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
quantoom.com	ns3.combell.net, ns4.combell.net, ns1.combell.eu	-

✅ Authoritative Response

Server:83.217.73.172

NS records: ns3.combell.net, ns4.combell.net, ns1.combell.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.105.133.66`
NS	3	`ns1.combell.eu, ns4.combell.net...`
MX	1	`quantoom-com.mail.protection.outlook.com`
TXT	8	`druide-validation-domaine=2266058234e857, 1\|www.quantoom.com...`
SOA	1	`ns1.combell.eu hostmaster.quantoom.com`

Analysis

IP Addresses

quantoom.com resolves to a single IP: 193.105.133.66.

Other host names, for instance srpa.be, mundaneum.org, mail.wbca.be, mail.hippodromedewallonie.be and indloverval.be share IP numbers with quantoom.com.

Name Servers

quantoom.com delegates to three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.

quantoom.com shares some name servers with other domains, for example artict.be, communicatiepartner.be, viggos.be, kapel.nl and dbhaarden.be.

These name servers are often used together with ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.

Host names with two IP numbers:

ns1.combell.eu: 2a00:1c98:50::50 and 89.44.166.48

ns3.combell.net: 2a00:1c98::53:1 and 83.217.73.172

ns4.combell.net: 2001:1598:0:101::3 and 86.39.202.67

Mail Servers

quantoom.com is handled by a single mail server, quantoom-com.mail.protection.outlook.com.

Host quantoom-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.16, 52.101.68.27, 52.101.73.2 and 52.101.73.15.

quantoom.com - robtex.com

quantoom.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`quantoom.com`

`com`