contactps.com.ar - robtex.com
contactps.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::d:20🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| A | 200.58.112.209🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| NS | ns3.hostmar.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns1.donweb.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns2.donweb.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| NS | ns4.hostmar.com ⚠️ Not in parent delegation | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | mail.contactps.com.ar ⭐ | ||||||
| A | 2800:6c0:2::d:20🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| A | 200.58.112.209🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | l002.dattaweb.com | ||||||
| MX | mx1.contactps.com.ar(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.comroot@hostmar.com 2026-06-07 #3 | ||||||
com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| NS | e.dns.ar ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | c.dns.ar ⚠️ Not in parent delegation | ||||||
| NS | d.dns.ar ⚠️ Not in parent delegation | ||||||
| NS | f.dns.ar ⚠️ Not in parent delegation | ||||||
| TXT | COM.AR zone generated atEpoch 1784556376localtime 2026-07-20T11:06:16-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-07-20 #11 | ||||||
Subdomains
Same first word
contactps.com.ar |
Similar names
DNS History
12 records (8 active, 4 former)
●NSns1.donweb.com2026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
●NSns2.donweb.com2026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
●NSns3.hostmar.com2026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
●NSns4.hostmar.com2026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
○NSpdns05.domaincontrol.com2015-08-09 → 2017-04-01 · 4 obs
● 2017-04-01 22:56:56
○ 2026-06-03 14:40:54
○ 2026-07-20 14:28:06
○NSpdns06.domaincontrol.com2015-08-09 → 2017-04-01 · 4 obs
● 2017-04-01 22:56:56
○ 2026-06-03 14:40:54
○ 2026-07-20 14:28:06
○MXcontactps-com-ar.mail.protection.outlook.com2015-08-09 → 2017-04-01 · 4 obs
● 2017-04-01 22:56:56
○ 2026-06-03 14:40:54
○ 2026-07-20 14:28:06
●MXmail.contactps.com.ar2026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
●MXmx1.contactps.com.ar2026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
○A198.27.117.172015-08-09 → 2017-04-01 · 4 obs
● 2017-04-01 22:56:56
○ 2026-06-03 14:40:54
○ 2026-07-20 14:28:06
●A200.58.112.2092026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
●A2800:6c0:2::d:202026-06-03 → 2026-07-20 · 3 obs
● 2026-06-03 14:40:54
● 2026-07-20 14:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | f.dns.ar, e.dns.ar, a.lactld.org, c.dns.ar... | 10 records |
| contactps.com.ar | ns1.donweb.com, ns2.donweb.com | - |
✅ Authoritative Response
Server:200.58.112.101
NS records: ns1.donweb.com, ns2.donweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contactps.com.ar (unsigned zone)
⏱️ Timing
Total: 2780ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.112.209 |
| AAAA | 1 | 2800:6c0:2::d:20 |
| NS | 2 | ns3.hostmar.com, ns4.hostmar.com |
| MX | 2 | mail.contactps.com.ar (pri: 0), mx1.contactps.com.ar (pri: 20) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (c.dns.ar, d.dns.ar, e.dns.ar...)
Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)
Analysis
Hierarchy
The parent domain of mx1.contactps.com.ar and mail.contactps.com.ar is contactps.com.ar.
IP Addresses
contactps.com.ar has two IP addresses: 200.58.112.209 and 2800:6c0:2::d:20
Among the host names that share IP numbers with contactps.com.ar are alcem.org.ar, aiearg.org.ar, mail.solesdepiriapolis.com and two others.
Name Servers
The domain contactps.com.ar is delegated to these four name servers: ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com.
At least some of contactps.com.ar's name servers are shared with other domains, for example originalcars4x4.com, sanmartech.com, dpcolors.com.ar and two more.
These name servers tend to co-occur with ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.cl and 5 other name servers in the same DNS delegations.
ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com each point to exactly one IP address. ns1.donweb.com directs to 200.58.112.193, ns2.donweb.com directs to 200.58.112.101, ns3.hostmar.com directs to 200.58.112.193 and ns4.hostmar.com directs to 200.58.112.101. Two pairs share an IP: ns1.donweb.com and ns3.hostmar.com share 200.58.112.193, and ns2.donweb.com and ns4.hostmar.com share 200.58.112.101.
Both ns1.donweb.com and ns3.hostmar.com resolve to 200.58.112.193 IP addresses each.
Both ns2.donweb.com and ns4.hostmar.com resolve to 200.58.112.101 IP addresses each.
Mail Servers
The MX records for contactps.com.ar point to two mail servers: mail.contactps.com.ar and mx1.contactps.com.ar.
Hosts with two IP numbers each:
mail.contactps.com.ar directs traffic to 200.58.112.209 and 2800:6c0:2::d:20.
Hosts that resolve to one IP address:
mx1.contactps.com.ar has the IP address 200.58.122.206.