mastercom.nl - dns.ninja

`mastercom.nl`

DNSSEC	⚠️ Not signed
A	2001:7b8:647::b^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
		PTR	`s1.websitenazorg.nl`
A	213.136.16.75^{🇳🇱 NL-BIT213.136.0.0/19 BIT B.V.}
NS	`lara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
MX	`mastercom-nl.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::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms89669772`
TXT	`brevo-code:a40b9c937d735b935fafe8f58ca10f74`
TXT	`google-site-verification=7I2gM-MNqjx6Z8M19sZb71GUa03-zSvTVEyH4pOsrEY`
TXT	`google-site-verification=BzLMtpItXwhNhRjifDH5dqxwt5EcdC69HWWF2JzTVKs`
TXT	`v=spf1 a mx include:spf.protection.outlook.com ip4:185.220.174.115 ip6:2a06:2...`
SOA	`lara.ns.cloudflare.com`dns@cloudflare.com serial=2406620616

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-06-12 21:00:01 +0000 (EPOCH 1781298001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-06-12 #42

Same first word

mastercom.fr

mastercom.com.tr

mastercom.co.th

mastercom.org

mastercom.ca

mastercom.cc

mastercom.net

mastercom.us

mastercom.su

mastercom.fi

mastercom.com.au

mastercom.biz

mastercom.se

mastercom.co.in

mastercom.me

mastercom.nl

mastercom.co.id

mastercom.eu

mastercom.es

mastercom.info

mastercom.cn

mastercom.de

mastercom.com

mastercom.cz

mastercom.com.mx

mastercom.com.ar

Similar names

DNS History

13 records (5 active, 8 former)

●NSlara.ns.cloudflare.com2026-03-28 → 2026-06-12 · 3 obs

○ 2017-04-05 18:25:24
● 2026-03-28 00:47:54
● 2026-06-12 21:57:50

○NSns1.sonexo.eu2015-06-16 → 2017-04-05 · 4 obs

● 2015-06-16 13:35:48
● 2017-04-05 18:25:24
○ 2026-03-28 00:47:54
○ 2026-06-12 21:57:50

○NSns2.sonexo.com2015-06-16 → 2017-04-05 · 4 obs

● 2015-06-16 13:35:48
● 2017-04-05 18:25:24
○ 2026-03-28 00:47:54
○ 2026-06-12 21:57:50

●NStoby.ns.cloudflare.com2026-03-28 → 2026-06-12 · 3 obs

○ 2017-04-05 18:25:24
● 2026-03-28 00:47:54
● 2026-06-12 21:57:50

●MXmastercom-nl.mail.protection.outlook.com2026-03-28 → 2026-06-12 · 2 obs

● 2026-03-28 00:47:54
● 2026-06-12 21:57:50

○A104.21.20.452026-03-28 → 2026-05-16 · 5 obs

○ 2017-04-05 18:25:24
● 2026-03-28 00:47:54
● 2026-05-16 21:11:02
○ 2026-06-07 18:59:20
○ 2026-06-12 21:57:50

○A172.67.191.862026-03-28 → 2026-05-16 · 5 obs

○ 2017-04-05 18:25:24
● 2026-03-28 00:47:54
● 2026-05-16 21:11:02
○ 2026-06-07 18:59:20
○ 2026-06-12 21:57:50

●A2001:7b8:647::b2026-06-07 → 2026-06-12 · 3 obs

○ 2026-05-16 21:11:02
● 2026-06-07 18:59:20
● 2026-06-12 21:57:50

●A213.136.16.752026-06-07 → 2026-06-12 · 3 obs

○ 2026-05-16 21:11:02
● 2026-06-07 18:59:20
● 2026-06-12 21:57:50

○A2606:4700:3031::ac43:bf562026-03-28 → 2026-05-16 · 5 obs

○ 2017-04-05 18:25:24
● 2026-03-28 00:47:54
● 2026-05-16 21:11:02
○ 2026-06-07 18:59:20
○ 2026-06-12 21:57:50

○A2606:4700:3035::6815:142d2026-03-28 → 2026-05-16 · 5 obs

○ 2017-04-05 18:25:24
● 2026-03-28 00:47:54
● 2026-05-16 21:11:02
○ 2026-06-07 18:59:20
○ 2026-06-12 21:57:50

○A37.97.135.1292015-10-24 → 2017-04-05 · 5 obs

○ 2015-06-16 13:35:48
● 2015-10-24 13:27:58
● 2017-04-05 18:25:24
○ 2026-03-28 00:47:54
○ 2026-06-12 21:57:50

○A93.180.66.1112015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 13:35:48
○ 2015-10-24 13:27:58
○ 2026-06-12 21:57:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
mastercom.nl	lara.ns.cloudflare.com, toby.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.128

NS records: lara.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 873ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.136.16.75`
AAAA	1	`2001:7b8:647::b`
NS	2	`lara.ns.cloudflare.com, toby.ns.cloudflare.com`
MX	1	`mastercom-nl.mail.protection.outlook.com`
TXT	5	`MS=ms89669772, brevo-code:a40b9c937d735b935fafe8f58ca10...`
SOA	1	`lara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

mastercom.nl points to two IP numbers: 213.136.16.75 and 2001:7b8:647::b.

Two other host names, along with woolskins.eu, janosh.com and filter.promotie.nl, also share IP numbers with mastercom.nl.

Name Servers

Two name servers handle the delegation for mastercom.nl: lara.ns.cloudflare.com and toby.ns.cloudflare.com.

mastercom.nl shares its NS records with other domains, for example mastermage.com, onexgames.com, golden-hill.co.il and two others.

At least some of mastercom.nl's name servers are shared with other domains, for example rbtshow.com, dorthastandifer.top, smctesting.com and two more.

It is common for these name servers to be used in conjunction with the name servers ollie.ns.cloudflare.com, alex.ns.cloudflare.com and kate.ns.cloudflare.com.

DNS names with 6 IP addresses:

lara.ns.cloudflare.com resolves to 108.162.192.128, 172.64.32.128 and 173.245.58.128 among others, with 3 other IP addresses in total.

toby.ns.cloudflare.com resolves to 108.162.193.239, 172.64.33.239 and 173.245.59.239 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for mastercom.nl is mastercom-nl.mail.protection.outlook.com.

With 8 IP addresses total, mastercom-nl.mail.protection.outlook.com resolves to 52.101.68.10, 52.101.73.6, 52.101.73.15 and 5 others.