`masscomm.es`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5a4^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:85a0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.164^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.160^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bob.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
MX	`masscomm-es.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
TXT	`MS=ms16433070`
TXT	`_acme-challenge.masscomm.es Registro: 6-b8nc5G1-4pU-IBl8cj07k_6V2qTYCyiztsdj8...`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.perfora.net include:_s...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.5.164, 172.67.133.160
		IPv6	2606:4700:3030::6815:5a4, 2606:4700:3037::ac43:85a0
SOA	`bob.ns.cloudflare.com`dns@cloudflare.com serial=2397271227

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-03-15 #4

Subdomains

portal.masscomm.es

Same first word

masscomm.pk

masscomm.ws

masscomm.net

masscomm.es

masscomm.cat

Similar names

momscams.com

DNS History

24 records (7 active, 17 former)

●NSbob.ns.cloudflare.com2015-08-07 → 2026-03-20 · 3 obs

○ 2008-11-27 00:37:28
● 2015-08-07 23:26:26
● 2026-03-20 18:05:16

○NSdns1.knet.es2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 00:37:28
○ 2015-08-07 23:26:26
○ 2026-03-20 18:05:16

○NSdns2.knet.es2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 00:37:28
○ 2015-08-07 23:26:26
○ 2026-03-20 18:05:16

●NSsara.ns.cloudflare.com2015-08-07 → 2026-03-20 · 3 obs

○ 2008-11-27 00:37:28
● 2015-08-07 23:26:26
● 2026-03-20 18:05:16

○MXccommcenter1.knet.es2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 00:37:28
○ 2015-08-07 23:26:26
○ 2026-03-20 18:05:16

●MXmasscomm-es.mail.protection.outlook.com2020-04-26 → 2026-03-20 · 3 obs

○ 2017-07-10 18:11:10
● 2020-04-26 12:46:48
● 2026-03-20 18:05:16

○MXmx00.1and1.es2015-08-07 → 2015-10-09 · 5 obs

○ 2008-11-27 00:37:28
● 2015-08-07 23:26:26
● 2015-10-09 20:24:26
○ 2015-12-22 00:58:00
○ 2026-03-20 18:05:16

○MXmx00.kundenserver.de2015-12-22 → 2017-07-10 · 5 obs

○ 2015-10-09 20:24:26
● 2015-12-22 00:58:00
● 2017-07-10 18:11:10
○ 2020-04-26 12:46:48
○ 2026-03-20 18:05:16

○MXmx01.1and1.es2015-08-07 → 2015-10-09 · 5 obs

○ 2008-11-27 00:37:28
● 2015-08-07 23:26:26
● 2015-10-09 20:24:26
○ 2015-12-22 00:58:00
○ 2026-03-20 18:05:16

○MXmx01.kundenserver.de2015-12-22 → 2017-07-10 · 5 obs

○ 2015-10-09 20:24:26
● 2015-12-22 00:58:00
● 2017-07-10 18:11:10
○ 2020-04-26 12:46:48
○ 2026-03-20 18:05:16

●A104.21.5.1642026-02-15 → 2026-03-20 · 3 obs

○ 2020-04-26 12:46:48
● 2026-02-15 21:09:48
● 2026-03-20 18:05:16

○A104.28.10.902016-11-18 → 2020-04-26 · 5 obs

○ 2016-09-14 05:22:20
● 2016-11-18 12:44:26
● 2020-04-26 12:46:48
○ 2026-02-15 21:09:48
○ 2026-03-20 18:05:16

○A104.28.11.902016-11-18 → 2020-04-26 · 5 obs

○ 2016-09-14 05:22:20
● 2016-11-18 12:44:26
● 2020-04-26 12:46:48
○ 2026-02-15 21:09:48
○ 2026-03-20 18:05:16

●A172.67.133.1602026-02-15 → 2026-03-20 · 3 obs

○ 2020-04-26 12:46:48
● 2026-02-15 21:09:48
● 2026-03-20 18:05:16

○A2001:8d8:1001:11e1:3538:ddf9:aa0:68042015-08-07 → 2016-03-20 · 5 obs

○ 2008-11-27 00:37:28
● 2015-08-07 23:26:26
● 2016-03-20 02:21:14
○ 2016-09-14 05:22:20
○ 2026-03-20 18:05:16

○A212.227.191.1982015-08-07 → 2016-03-20 · 5 obs

○ 2008-11-27 00:37:28
● 2015-08-07 23:26:26
● 2016-03-20 02:21:14
○ 2016-09-14 05:22:20
○ 2026-03-20 18:05:16

○A2400:cb00:2048:1::681c:a5a2016-11-18 → 2017-07-10 · 5 obs

○ 2016-09-14 05:22:20
● 2016-11-18 12:44:26
● 2017-07-10 18:11:10
○ 2020-04-26 12:46:48
○ 2026-03-20 18:05:16

○A2400:cb00:2048:1::681c:b5a2016-11-18 → 2017-07-10 · 5 obs

○ 2016-09-14 05:22:20
● 2016-11-18 12:44:26
● 2017-07-10 18:11:10
○ 2020-04-26 12:46:48
○ 2026-03-20 18:05:16

●A2606:4700:3030::6815:5a42026-02-15 → 2026-03-20 · 3 obs

○ 2020-04-26 12:46:48
● 2026-02-15 21:09:48
● 2026-03-20 18:05:16

○A2606:4700:3031::681c:a5a2020-04-26 → 2020-04-26 · 4 obs

○ 2017-07-10 18:11:10
● 2020-04-26 12:46:48
○ 2026-02-15 21:09:48
○ 2026-03-20 18:05:16

○A2606:4700:3031::681c:b5a2020-04-26 → 2020-04-26 · 4 obs

○ 2017-07-10 18:11:10
● 2020-04-26 12:46:48
○ 2026-02-15 21:09:48
○ 2026-03-20 18:05:16

●A2606:4700:3037::ac43:85a02026-02-15 → 2026-03-20 · 3 obs

○ 2020-04-26 12:46:48
● 2026-02-15 21:09:48
● 2026-03-20 18:05:16

○A82.199.33.42008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 00:37:28
○ 2015-08-07 23:26:26
○ 2026-03-20 18:05:16

○A82.223.15.2432016-09-14 → 2016-09-14 · 4 obs

○ 2016-03-20 02:21:14
● 2016-09-14 05:22:20
○ 2016-11-18 12:44:26
○ 2026-03-20 18:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, g.nic.es, c.nic.es, h.nic.es	-
masscomm.es	sara.ns.cloudflare.com, bob.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.32.144

NS records: sara.ns.cloudflare.com, bob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masscomm.es (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.164, 172.67.133.160`
AAAA	2	`2606:4700:3037::ac43:85a0, 2606:4700:3030::6815:5a4`
NS	2	`bob.ns.cloudflare.com, sara.ns.cloudflare.com`
MX	1	`masscomm-es.mail.protection.outlook.com`
TXT	3	`MS=ms16433070, _acme-challenge.masscomm.es Registro: 6-...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bob.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

The parent of portal.masscomm.es is masscomm.es.

IP Addresses

masscomm.es points to four IP numbers: 2606:4700:3030::6815:5a4, 2606:4700:3037::ac43:85a0, 104.21.5.164 and 172.67.133.160.

Other host names, for instance mulenruzas.lt, electindo.co.id, jec1688.com, financialpreparation.net and totsonthego.com share IP numbers with masscomm.es.

Name Servers

masscomm.es is delegated to two name servers: bob.ns.cloudflare.com and sara.ns.cloudflare.com.

masscomm.es uses the same name server setup as other domains, for instance bk-82.com, recruitmentcareers.co.nz, mass-security.es, systemfarmer.com and bytwyz.com.

masscomm.es shares name servers with other domains at least partially, for instance hurco.fr, schlossthuernthal.at, tekwik.com, gepur.org and rrkslaw.com.

these name servers are often used together with the name servers carter.ns.cloudflare.com.

Host names with six IP numbers: bob.ns.cloudflare.com points to 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104; sara.ns.cloudflare.com points to 2606:4700:50::adf5:3a90, 2803:f800:50::6ca2:c090, 2a06:98c1:50::ac40:2090, 108.162.192.144, 172.64.32.144 and 173.245.58.144.

Mail Servers

The mail server for masscomm.es is masscomm-es.mail.protection.outlook.com.

Host masscomm-es.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::e, 52.101.68.0, 52.101.68.18, 52.101.68.25 and 52.101.73.1.

masscomm.es - robtex.com

masscomm.es

es

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`masscomm.es`

`es`