subte.com.ar - robtex.com
subte.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.108.108.200🇺🇸 AS720323.108.108.0/22 Leaseweb USA, Inc. | ||||||
| PTR | opal3.opalstack.com | ||||||
| NS | ns3.us.opalstack.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 45.56.74.5🇺🇸 AKAMAI-LINODE-AP45.56.64.0/20 Akamai Technologies | ||||||
| PTR | ns3.us.opalstack.com | ||||||
| NS | ns1.us.opalstack.com | ||||||
| A | 45.79.107.55🇺🇸 AKAMAI-LINODE-AP45.79.96.0/20 Akamai Technologies | ||||||
| PTR | ns1.us.opalstack.com | ||||||
| NS | ns2.us.opalstack.com | ||||||
| A | 23.92.21.232🇺🇸 AKAMAI-LINODE-AP23.92.16.0/21 Akamai Technologies | ||||||
| PTR | ns2.us.opalstack.com | ||||||
| MX | mx1.us.opalstack.com ⭐ | ||||||
| A | 108.62.123.121🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc. | ||||||
| PTR | mx1.us.opalstack.com | ||||||
| MX | mx2.us.opalstack.com ⭐ | ||||||
| A | 2605:fe80:2100:bf03:7::2🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| A | 23.82.16.244🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc. | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| TXT | v=spf1 include:spf.opalstack.com ~all | ||||||
| SOA | ns3.us.opalstack.comhostmaster@subte.com.ar 2026-01-23 #6 | ||||||
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 1772953418localtime 2026-03-08T04:03:38-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-03-08 #4 | ||||||
WOT: SAFE (50/100)
Subdomains
www.subte.com.ar |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSns1.brt.com.ar2015-05-19 → 2017-04-06 · 4 obs
● 2017-04-06 08:18:32
○ 2026-02-15 12:05:30
○ 2026-03-24 04:26:28
○NSns1.metrovias.com.ar2015-05-19 → 2017-04-06 · 4 obs
● 2017-04-06 08:18:32
○ 2026-02-15 12:05:30
○ 2026-03-24 04:26:28
●NSns1.us.opalstack.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 12:05:30
● 2026-03-24 04:26:28
○NSns2.metrovias.com.ar2015-05-19 → 2017-04-06 · 4 obs
● 2017-04-06 08:18:32
○ 2026-02-15 12:05:30
○ 2026-03-24 04:26:28
●NSns2.us.opalstack.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 12:05:30
● 2026-03-24 04:26:28
●NSns3.us.opalstack.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 12:05:30
● 2026-03-24 04:26:28
○MXmailmx03.metrovias.com.ar2015-05-19 → 2017-04-06 · 4 obs
● 2017-04-06 08:18:32
○ 2026-02-15 12:05:30
○ 2026-03-24 04:26:28
○MXmailmx04.metrovias.com.ar2015-05-19 → 2017-04-06 · 4 obs
● 2017-04-06 08:18:32
○ 2026-02-15 12:05:30
○ 2026-03-24 04:26:28
●MXmx1.us.opalstack.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 12:05:30
● 2026-03-24 04:26:28
●MXmx2.us.opalstack.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 12:05:30
● 2026-03-24 04:26:28
●A23.108.108.2002026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 04:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| subte.com.ar | ns2.us.opalstack.com, ns1.us.opalstack.com | - |
✅ Authoritative Response
Server:23.92.21.232
NS records: ns2.us.opalstack.com, ns1.us.opalstack.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subte.com.ar (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.108.108.200 |
| NS | 3 | ns3.us.opalstack.com, ns1.us.opalstack.com... |
| MX | 2 | mx1.us.opalstack.com (pri: 10), mx2.us.opalstack.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.opalstack.com ~all |
| SOA | 1 | ns3.us.opalstack.com hostmaster.subte.co |
Analysis
Hierarchy
subte.com.ar is the parent of www.subte.com.ar.
IP Addresses
subte.com.ar resolves to one IP number: 23.108.108.200.
other host names including holger.us, analytics.experiencelanguage.org, tripod.com.ar, wkoorts.com and www.mangamania.esp.st share IP numbers with subte.com.ar.
Name Servers
subte.com.ar is delegated to three name servers ns1.us.opalstack.com, ns2.us.opalstack.com and ns3.us.opalstack.com.
subte.com.ar at least partially shares name servers with other domains, for instance ntvage.opalstacked.com, howardian.net, connorkids.com, frado.com.br and oyarzo.net.
these name servers are commonly used alongside ns1.de.opalstack.com.
Host names with one IP number: ns1.us.opalstack.com points to 45.79.107.55; ns2.us.opalstack.com points to 23.92.21.232; ns3.us.opalstack.com points to 45.56.74.5.
Mail Servers
Two mail servers handle subte.com.ar: mx1.us.opalstack.com and mx2.us.opalstack.com.
subte.com.ar shares the same mail server setup as other domains, for instance opentranscripts.org, www.bgc.design, ogp.cl, technologic.al and cae.tripod.com.ar.
subte.com.ar shares some mail servers with other domains, at least partially, for instance pembo13.net, mcgee.id.au, lauraerickson.com, www.sophimania.pe and artprintnexus.com.
Two IP numbers for a host: mx2.us.opalstack.com points to 2605:fe80:2100:bf03:7::2 and 23.82.16.244.
One IP number for a host: mx1.us.opalstack.com points to 108.62.123.121.