`apsot.com`

DNSSEC	⚠️ Not signed
A	201.234.38.8^{🇦🇷 AS21756201.234.38.0/24 LACNIC generated route for CIRION TECHNOLOGIES ARGENTINA S.A.}
NS	`dstcuns1.siderca.com` ⭐ ⚠️ Not in parent delegation
		A	201.234.38.67^{🇦🇷 AS21756201.234.38.0/24 LACNIC generated route for CIRION TECHNOLOGIES ARGENTINA S.A.}
NS	`dns1.techintgroup.net`
		A	201.234.38.237^{🇦🇷 AS21756201.234.38.0/24 LACNIC generated route for CIRION TECHNOLOGIES ARGENTINA S.A.}
NS	`dns2.techintgroup.net`
		A	64.125.250.237^{🇺🇸 AS5499964.125.250.0/24 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
NS	`ns1.techintgroup.net` ⚠️ Not in parent delegation
		A	64.125.250.237^{🇺🇸 AS5499964.125.250.0/24 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
NS	`otsrv1.techintgroup.net` ⚠️ Not in parent delegation
		A	201.234.38.237^{🇦🇷 AS21756201.234.38.0/24 LACNIC generated route for CIRION TECHNOLOGIES ARGENTINA S.A.}
MX	`mx1.hc3794-51.iphmx.com` ⭐
		A	139.138.32.62^{🇺🇸 CISCO-1139.138.32.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	139.138.32.122^{🇺🇸 CISCO-1139.138.32.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	139.138.32.125^{🇺🇸 CISCO-1139.138.32.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.59^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.60^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.68^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.69^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	216.71.140.78^{🇺🇸 CISCO-1216.71.140.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx2.hc3794-51.iphmx.com`⁽⁵⁰⁾
		A	139.138.32.62^{🇺🇸 CISCO-1139.138.32.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	139.138.32.122^{🇺🇸 CISCO-1139.138.32.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	139.138.32.125^{🇺🇸 CISCO-1139.138.32.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.59^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.60^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.68^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	207.54.92.69^{🇺🇸 CISCO-1207.54.92.0/24 170 West Tasman Drive San Jose CA 95134 United States}
		A	216.71.140.78^{🇺🇸 CISCO-1216.71.140.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`atlassian-domain-verification=pDW7J5OKe5DRnbmoAnlhJm2UbNYm584IOcjlUhMSnmiOOUa...`
TXT	`_ltgwhh3uaqyzxkiprzby3q7mf6irv15`
TXT	`_sf61wpanagp4woruafib6a1rrfvhg55`
TXT	`swgn0tnzykn41tm0fl1wv7qmpyj8lxc3`
TXT	`34r9rj570klb9979d6cd4c6sp9105mw`
TXT	`XA4RPYKPO5OQDGYR6ZOP5YW9GE2ZNPGWWP1YXMYI`
TXT	`fbtfhjwq48v86mtf77lzs1zn6vwm48z2`
TXT	`b34r9rj570klb9979d6cd4c6sp9105mw`
TXT	`wJ52/5YSCzLpIpc7iyY6AvoObX5n4yqQUvMTuyACFvpkWWohIhQrFBPhvHB6DmOCxMIAP6b7ZP1xj...`
TXT	`_6o1dul6lpbtiob3p6ufoeiv59loyzwz`
TXT	`6p1gx3dl6bns6dwq9d7tnmd1w02ssvs2`
TXT	`v=spf1 exists:%{i}.spf.hc3794-51.iphmx.com include:spf.protection.outlook.com...`
SOA	`dstcuns1.siderca.com`bairim@techint.net 2026-08-04 #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=1786198274

Same first word

apsot.com

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DNS History

11 records (8 active, 3 former)

●NSdns1.techintgroup.net2021-03-15 → 2026-08-08 · 3 obs

○ 2015-08-21 07:01:06
● 2021-03-15 11:21:56
● 2026-08-08 14:25:10

●NSdns2.techintgroup.net2021-03-15 → 2026-08-08 · 3 obs

○ 2015-08-21 07:01:06
● 2021-03-15 11:21:56
● 2026-08-08 14:25:10

●NSdstcuns1.siderca.com2015-08-21 → 2026-08-08 · 2 obs

● 2015-08-21 07:01:06
● 2026-08-08 14:25:10

●NSns1.techintgroup.net2015-08-21 → 2026-08-08 · 2 obs

● 2015-08-21 07:01:06
● 2026-08-08 14:25:10

●NSotsrv1.techintgroup.net2015-08-21 → 2026-08-08 · 5 obs

● 2015-08-21 07:01:06
● 2021-03-15 11:21:56
○ 2021-03-23 14:29:00
● 2021-04-04 14:21:10
● 2026-08-08 14:25:10

●MXmx1.hc3794-51.iphmx.com2021-03-15 → 2026-08-08 · 3 obs

○ 2018-10-21 08:38:10
● 2021-03-15 11:21:56
● 2026-08-08 14:25:10

○MXmx1.techintgroup.com2015-08-21 → 2018-10-21 · 4 obs

● 2015-08-21 07:01:06
● 2018-10-21 08:38:10
○ 2021-03-15 11:21:56
○ 2026-08-08 14:25:10

●MXmx2.hc3794-51.iphmx.com2021-03-15 → 2026-08-08 · 3 obs

○ 2018-10-21 08:38:10
● 2021-03-15 11:21:56
● 2026-08-08 14:25:10

○MXmx2.techintgroup.com2015-08-21 → 2018-10-21 · 4 obs

● 2015-08-21 07:01:06
● 2018-10-21 08:38:10
○ 2021-03-15 11:21:56
○ 2026-08-08 14:25:10

○A200.51.229.1592015-08-21 → 2021-04-04 · 4 obs

● 2015-08-21 07:01:06
● 2021-04-04 14:21:10
○ 2026-02-15 03:00:26
○ 2026-08-08 14:25:10

●A201.234.38.82026-02-15 → 2026-08-08 · 3 obs

○ 2021-04-04 14:21:10
● 2026-02-15 03:00:26
● 2026-08-08 14:25:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
apsot.com	dns1.techintgroup.net, dns2.techintgroup.net	-

✅ Authoritative Response

Server:201.234.38.237

NS records: dns1.techintgroup.net, dns2.techintgroup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apsot.com (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`201.234.38.8`
NS	5	`ns1.techintgroup.net, dstcuns1.siderca.com...`
MX	2	`mx1.hc3794-51.iphmx.com (pri: 10), mx2.hc3794-51.iphmx.com (pri: 50)`
TXT	12	`_sf61wpanagp4woruafib6a1rrfvhg55, _ltgwhh3uaqyzxkiprzby3q7mf6irv15...`
SOA	1	`dstcuns1.siderca.com bairim.techint.net`

Analysis

IP Addresses

apsot.com resolves to one IP address: 201.234.38.8.

Further host names like mail.chequeos-medicos.com.ar and chequeos-medicos.com.ar overlap in IP numbers with apsot.com.

Name Servers

apsot.com has five name servers, which are dstcuns1.siderca.com, dns1.techintgroup.net, dns2.techintgroup.net and two others.

There is at least partial name server overlap between apsot.com and other domains — sid.com.ar, confab.com.br, ag.appsqa.tenaris.com and two more among them.

The name servers otsrv1.techintgroup.net, ns1.techintgroup.net and dns.tamsa.com.mx are often found in combination with these name servers.

Hosts with just one IP address:

dstcuns1.siderca.com resolves to 201.234.38.67.

dns1.techintgroup.net resolves to 201.234.38.237.

dns2.techintgroup.net resolves to 64.125.250.237.

ns1.techintgroup.net resolves to 64.125.250.237.

otsrv1.techintgroup.net resolves to 201.234.38.237.

The host names dns1.techintgroup.net and otsrv1.techintgroup.net both resolve to 201.234.38.237 IP addresses.

The host names dns2.techintgroup.net and ns1.techintgroup.net both resolve to 64.125.250.237 IP addresses.

Mail Servers

Mail for apsot.com is handled by two mail servers — mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com.

apsot.com uses an identical mail server configuration to several other domains — among them pipeline.tenaris.com, oilfield.tenaris.com, tecprim.com and two more.

Hostnames that resolve to 8 IP addresses:

mx1.hc3794-51.iphmx.com points to 139.138.32.62, 139.138.32.122, 139.138.32.125 and 5 other IP addresses.

mx2.hc3794-51.iphmx.com points to 139.138.32.62, 139.138.32.122, 139.138.32.125 and 5 other IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 139.138.32.62 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 139.138.32.122 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 139.138.32.125 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 207.54.92.59 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 207.54.92.60 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 207.54.92.68 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 207.54.92.69 IP addresses.

The host names mx1.hc3794-51.iphmx.com and mx2.hc3794-51.iphmx.com both resolve to 216.71.140.78 IP addresses.

apsot.com - robtex.com

apsot.com

com