`santateresasca.com`

DNSSEC	⚠️ Not signed
A	2800:6c0:2::263^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
		PTR	`c244.dattaweb.com`
A	200.58.111.13^{🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com}
NS	`ns3.hostmar.com` ⭐
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns3.hostmar.com`
NS	`ns4.hostmar.com`
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns4.hostmar.com`
MX	`mail.santateresasca.com` ⭐
		A	2800:6c0:2::263^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
			PTR	`c244.dattaweb.com`
		A	200.58.111.13^{🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com}
			PTR	`c244.dattaweb.com`
MX	`mx1.santateresasca.com`⁽²⁰⁾
		A	200.58.122.206^{🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com}
			PTR	`mxbkp.hostmar.com`
TXT	`v=spf1 include:spf.hostmar.com -all`
SOA	`ns3.hostmar.com`root@hostmar.com 2026-03-28 #3

`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=1778734591

Previously MX for

santateresasca.com

Subdomains

mx1.santateresasca.com

Same first word

santateresasca.com

DNS History

11 records (6 active, 5 former)

●NSns3.hostmar.com2026-03-03 → 2026-05-14 · 3 obs

○ 2021-09-10 10:24:34
● 2026-03-03 09:37:22
● 2026-05-14 05:12:38

●NSns4.hostmar.com2026-03-03 → 2026-05-14 · 3 obs

○ 2021-09-10 10:24:34
● 2026-03-03 09:37:22
● 2026-05-14 05:12:38

○NSns5.hostmar.com2015-07-18 → 2021-09-10 · 4 obs

● 2015-07-18 10:38:10
● 2021-09-10 10:24:34
○ 2026-03-03 09:37:22
○ 2026-05-14 05:12:38

○NSns6.hostmar.com2015-07-18 → 2021-09-10 · 4 obs

● 2015-07-18 10:38:10
● 2021-09-10 10:24:34
○ 2026-03-03 09:37:22
○ 2026-05-14 05:12:38

●MXmail.santateresasca.com2026-03-03 → 2026-05-14 · 9 obs

○ 2021-09-10 10:24:34
● 2026-03-03 09:37:22
● 2026-03-06 21:44:12
○ 2026-03-08 08:17:34
● 2026-03-23 18:02:30
● 2026-04-12 10:21:54
○ 2026-04-20 13:38:18
● 2026-05-14 05:12:36
● 2026-05-14 05:12:38

●MXmx1.santateresasca.com2026-03-03 → 2026-05-14 · 9 obs

○MXsantateresasca.com2015-07-18 → 2021-09-10 · 4 obs

● 2015-07-18 10:38:10
● 2021-09-10 10:24:34
○ 2026-03-03 09:37:22
○ 2026-05-14 05:12:38

●A200.58.111.132026-03-03 → 2026-05-14 · 9 obs

○A200.58.115.572017-03-22 → 2021-09-10 · 5 obs

○ 2016-06-21 21:37:48
● 2017-03-22 13:40:36
● 2021-09-10 10:24:34
○ 2026-03-03 09:37:22
○ 2026-05-14 05:12:38

○A200.58.98.2452015-07-18 → 2016-06-21 · 4 obs

● 2015-07-18 10:38:10
● 2016-06-21 21:37:48
○ 2017-03-22 13:40:36
○ 2026-05-14 05:12:38

●A2800:6c0:2::2632026-03-03 → 2026-05-14 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
santateresasca.com	ns4.hostmar.com, ns3.hostmar.com	2 records

✅ Authoritative Response

Server:200.58.112.193

NS records: ns4.hostmar.com, ns3.hostmar.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for santateresasca.com (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`200.58.111.13`
AAAA	1	`2800:6c0:2::263`
NS	2	`ns3.hostmar.com, ns4.hostmar.com`
MX	2	`mail.santateresasca.com (pri: 0), mx1.santateresasca.com (pri: 20)`
TXT	1	`v=spf1 include:spf.hostmar.com -all`
SOA	1	`ns3.hostmar.com root.hostmar.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4.hostmar.com, ns3.hostmar.com)

Analysis

Hierarchy

The parent of mx1.santateresasca.com is santateresasca.com.

IP Addresses

santateresasca.com resolves to two IP numbers: 2800:6c0:2::263 and 200.58.111.13.

Other host names, for instance mail.leucci.com.mx, urecrem.com, estudioalmar.com.ar, degiacomo.com and seriprint.com.ar share IP numbers with santateresasca.com.

Name Servers

Two name servers ns3.hostmar.com and ns4.hostmar.com handle delegation for santateresasca.com.

santateresasca.com uses the same name server setup as other domains, for example transportefhg.com.ar, zonadiez.com.mx, nadirtips.com, tequatre.org and ali-baba.com.ar.

santateresasca.com partially shares name servers with other domains; examples include gecsac.com, netcolor.com.ar, wifipets.com, falmetal.com and kykjoyas.com.

These name servers are commonly used alongside ns1.donweb.com, ns2.donweb.com, ns21.dattatec.com, ns22.dattatec.com, ns2.donweb.bo, ns1.donweb.cl, ns1.donweb.co, ns1.donweb.mx and ns1.donweb.uy.

Host names with one IP number: The host name ns3.hostmar.com points to 200.58.112.193 and the host name ns4.hostmar.com points to 200.58.112.101.

Mail Servers

santateresasca.com is handled by two mail servers: mail.santateresasca.com and mx1.santateresasca.com.

Host names with two IP numbers:

The host name mail.santateresasca.com points to 2800:6c0:2::263 and 200.58.111.13.

Host names with one IP number:

The host name mx1.santateresasca.com points to 200.58.122.206.

santateresasca.com - robtex.com