`tangram-services.com`

DNSSEC	⚠️ Not signed
A	84.246.211.45^{🇪🇸 AXARNET-AS84.246.208.0/21}
		PTR	`srv.lafactoriadigital.com`
NS	`ns1.serviciodns.es` ⭐
		A	2a00:5ac0:147::18^{🇪🇸 AXARNET-AS2a00:5ac0:147::/48}
			PTR	`ns1.serviciodns.es`
		A	194.116.147.18^{🇪🇸 AXARNET-AS194.116.147.0/24}
			PTR	`ns1.serviciodns.es`
NS	`ns2.serviciodns.es`
		A	2a01:4b80:4:0:1c00:d4ff:fe00:1e4c^{🇪🇸 AXARNET-AS2a01:4b80::/32}
			PTR	`ns2.serviciodns.es`
		A	185.23.71.180^{🇪🇸 AXARNET-AS185.23.68.0/22}
			PTR	`ns2.serviciodns.es`
NS	`ns3.serviciodns.es`
		A	2001:41d0:2:bdb5::180^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns3.serviciodns.es`
		A	51.178.8.180^{🇫🇷 OVH51.178.0.0/16}
			PTR	`ns3.serviciodns.es`
MX	`mail.tangram-services.com` ⭐
		A	84.246.211.45^{🇪🇸 AXARNET-AS84.246.208.0/21}
			PTR	`srv.lafactoriadigital.com`
TXT	`v=spf1 mx a:mail.tangram-services.com ~all`
TXT	`google-site-verification=7uDM4nOlv1LDNaAH1G6qpyZzedav8Hyr4yI7W-xtP2c`
SOA	`ns1.serviciodns.es`hostmaster@serviciodns.es 2026-03-26 #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=1774969642

Same first word

tangram-services.com

DNS History

10 records (5 active, 5 former)

○NSns1.losdns.net2017-11-05 → 2017-11-05 · 3 obs

● 2017-11-05 12:37:32
○ 2026-02-25 08:25:04
○ 2026-03-31 15:17:10

●NSns1.serviciodns.es2026-02-25 → 2026-03-31 · 3 obs

○ 2017-11-05 12:37:32
● 2026-02-25 08:25:04
● 2026-03-31 15:17:10

○NSns2.losdns.net2017-11-05 → 2017-11-05 · 3 obs

● 2017-11-05 12:37:32
○ 2026-02-25 08:25:04
○ 2026-03-31 15:17:10

●NSns2.serviciodns.es2026-02-25 → 2026-03-31 · 3 obs

○ 2017-11-05 12:37:32
● 2026-02-25 08:25:04
● 2026-03-31 15:17:10

○NSns3.losdns.net2017-11-05 → 2017-11-05 · 3 obs

● 2017-11-05 12:37:32
○ 2026-02-25 08:25:04
○ 2026-03-31 15:17:10

●NSns3.serviciodns.es2026-02-25 → 2026-03-31 · 3 obs

○ 2017-11-05 12:37:32
● 2026-02-25 08:25:04
● 2026-03-31 15:17:10

○MXcorreo.tangram-services.com2017-11-05 → 2017-11-05 · 3 obs

● 2017-11-05 12:37:32
○ 2026-02-25 08:25:04
○ 2026-03-31 15:17:10

●MXmail.tangram-services.com2017-11-05 → 2026-03-31 · 8 obs

● 2017-11-05 12:37:32
● 2026-03-11 07:26:38
○ 2026-03-11 11:51:50
● 2026-03-12 01:48:42
● 2026-03-13 02:25:38
○ 2026-03-15 21:13:04
● 2026-03-31 15:17:08
● 2026-03-31 15:17:10

○A149.62.173.782017-11-05 → 2017-11-05 · 3 obs

● 2017-11-05 12:37:32
○ 2026-02-25 08:25:04
○ 2026-03-31 15:17:10

●A84.246.211.452026-02-25 → 2026-03-31 · 6 obs

○ 2017-11-05 12:37:32
● 2026-02-25 08:25:04
● 2026-03-13 02:25:38
○ 2026-03-15 21:13:04
● 2026-03-31 15:17:08
● 2026-03-31 15:17:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
tangram-services.com	ns2.serviciodns.es, ns1.serviciodns.es, ns3.serviciodns.es	-

✅ Authoritative Response

Server:51.178.8.180

NS records: ns2.serviciodns.es, ns1.serviciodns.es, ns3.serviciodns.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tangram-services.com (unsigned zone)

⏱️ Timing

Total: 889ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`84.246.211.45`
NS	3	`ns3.serviciodns.es, ns1.serviciodns.es...`
MX	1	`mail.tangram-services.com (pri: 10)`
TXT	2	`v=spf1 mx a:mail.tangram-services.com ~a, google-site-verification=7uDM4nOlv1LDNaA`
SOA	1	`ns1.serviciodns.es hostmaster.serviciodn`

Analysis

IP Addresses

tangram-services.com maps to IP address 84.246.211.45.

Other host names, for instance mail.lafactoriadigital.com, mail.rckart.com, lafactoriadigital.com, debajodeunboton.com and ns2.rckart.com share IP numbers with tangram-services.com.

Name Servers

tangram-services.com is delegated to name servers ns1.serviciodns.es, ns2.serviciodns.es and ns3.serviciodns.es.

tangram-services.com at least partially shares name servers with other domains such as casajuana.vservers.es, emo.es, viaexpress.eu, plenave.pt and celso.es.

These name servers are commonly used with dns1.hostinet.com and dns2.hostinet.com.

Host names with two IP numbers:

ns1.serviciodns.es points to 2a00:5ac0:147::18 and 194.116.147.18.

ns2.serviciodns.es points to 2a01:4b80:4:0:1c00:d4ff:fe00:1e4c and 185.23.71.180.

ns3.serviciodns.es points to 2001:41d0:2:bdb5::180 and 51.178.8.180.

Mail Servers

tangram-services.com is handled by a single mail server, mail.tangram-services.com.

mail.tangram-services.com points to one IP number: 84.246.211.45.

tangram-services.com - robtex.com