nirsa.com - dns.ninja

`nirsa.com`

DNSSEC	⚠️ Not signed
A	181.198.26.50^{🇪🇨 TELCONET181.198.26.0/24 , ISP Guayaquil, 59346020650}
		PTR	`admunifondos.com`
		PTR	`webhosting.telconet.ec`
NS	`srv1.telconet.net` ⭐
		A	200.93.192.148^{🇪🇨 TELCONET200.93.192.0/24 , ISP Guayaquil, 59346020650}
NS	`srv2.telconet.net`
		A	200.93.192.161^{🇪🇨 TELCONET200.93.192.0/24 , ISP Guayaquil, 59346020650}
			PTR	`srv2.telconet.net`
MX	`nirsa-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
MX	`mail-backup2.nirsa.com`⁽¹⁰⁾
		A	190.95.191.83^{🇪🇨 TELCONET190.95.176.0/20}
			PTR	`mail-backup2.nirsa.com`
MX	`mail-backup.nirsa.com`⁽²⁰⁾
		A	181.39.88.246^{🇪🇨 TELCONET181.39.80.0/20 , ISP Guayaquil, 59346020650}
MX	`mail.nirsa.com`⁽³⁰⁾
		A	190.95.191.82^{🇪🇨 TELCONET190.95.176.0/20}
			PTR	`mail.nirsa.com`
			PTR	`mail.proposorja.ec`
			PTR	`mail.calademar.com.ec`
TXT	`google-site-verification=_-Yx5AtZr5AcwzE2CygnCKm9FbCYlJ9O0HnDsUzIoBM`
TXT	`v=spf1 mx ip4:190.95.191.82 include:spf.protection.outlook.com -all`
TXT	`jo6hot5srpmubplnmsfq5smf06`
SOA	`srv1.telconet.net`abuse@telconet.net serial=101

`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=1784710477

Subdomains

mail-backup2.nirsa.com

mail-backup.nirsa.com

mail.nirsa.com

e-docs.nirsa.com

Same first word

nirsa.me

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snair.in

DNS History

11 records (7 active, 4 former)

○NSns1.telconet.net2015-09-10 → 2026-05-01 · 9 obs

○ 2015-06-27 17:21:34
● 2015-09-10 09:04:40
● 2026-03-19 00:45:06
○ 2026-04-01 22:54:44
● 2026-04-12 04:32:56
○ 2026-04-22 19:54:08
● 2026-05-01 01:07:14
○ 2026-05-19 00:35:44
○ 2026-07-22 09:15:48

○NSns2.telconet.net2015-09-10 → 2026-05-01 · 9 obs

○NSns3.telconet.net2016-08-22 → 2026-05-01 · 9 obs

○ 2015-09-10 09:04:40
● 2016-08-22 16:58:42
● 2026-03-19 00:45:06
○ 2026-04-01 22:54:44
● 2026-04-12 04:32:56
○ 2026-04-22 19:54:08
● 2026-05-01 01:07:14
○ 2026-05-19 00:35:44
○ 2026-07-22 09:15:48

●NSsrv1.telconet.net2015-06-27 → 2026-07-22 · 5 obs

● 2015-06-27 17:21:34
○ 2015-09-10 09:04:40
○ 2018-09-19 13:24:06
● 2026-02-18 16:35:24
● 2026-07-22 09:15:48

●NSsrv2.telconet.net2015-06-27 → 2026-07-22 · 5 obs

● 2015-06-27 17:21:34
○ 2015-09-10 09:04:40
○ 2018-09-19 13:24:06
● 2026-02-18 16:35:24
● 2026-07-22 09:15:48

●MXmail-backup.nirsa.com2015-06-27 → 2026-07-22 · 2 obs

● 2015-06-27 17:21:34
● 2026-07-22 09:15:48

●MXmail-backup2.nirsa.com2015-06-27 → 2026-07-22 · 2 obs

● 2015-06-27 17:21:34
● 2026-07-22 09:15:48

●MXmail.nirsa.com2015-06-27 → 2026-07-22 · 2 obs

● 2015-06-27 17:21:34
● 2026-07-22 09:15:48

●MXnirsa-com.mail.protection.outlook.com2026-02-18 → 2026-07-22 · 3 obs

○ 2015-06-27 17:21:34
● 2026-02-18 16:35:24
● 2026-07-22 09:15:48

●A181.198.26.502018-09-19 → 2026-07-22 · 3 obs

○ 2017-07-14 02:48:56
● 2018-09-19 13:24:06
● 2026-07-22 09:15:48

○A200.93.192.982015-06-27 → 2017-07-14 · 4 obs

● 2015-06-27 17:21:34
● 2017-07-14 02:48:56
○ 2018-09-19 13:24:06
○ 2026-07-22 09:15:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
nirsa.com	srv1.telconet.net, srv2.telconet.net	-

✅ Authoritative Response

Server:200.93.192.161

NS records: srv1.telconet.net, srv2.telconet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nirsa.com (unsigned zone)

⏱️ Timing

Total: 750ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`181.198.26.50`
NS	2	`srv2.telconet.net, srv1.telconet.net`
MX	4	`mail-backup.nirsa.com (pri: 20), mail.nirsa.com (pri: 10)...`
TXT	3	`jo6hot5srpmubplnmsfq5smf06, v=spf1 mx ip4:190.95.191.82 include:spf....`
SOA	1	`srv1.telconet.net abuse.telconet.net`

Analysis

Hierarchy

mail-backup2.nirsa.com, mail-backup.nirsa.com, mail.nirsa.com and e-docs.nirsa.com each fall under the parent domain nirsa.com.

IP Addresses

nirsa.com resolves to just one IP address, 181.198.26.50.

Two other host names, along with www.ipac-acero.com, www.emapad.gob.ec and mamutandino.com, also share IP numbers with nirsa.com.

Name Servers

nirsa.com is served by two delegated name servers, srv1.telconet.net and srv2.telconet.net.

nirsa.com shares its NS records with other domains, for example ecuanrose.com, transferunion.com, arlomont.com and two others.

nirsa.com partially shares its NS delegation with several other domains, including telconet.net.ec, planprivilegios.com, 203.93.200.in-addr.arpa and two others.

In DNS configurations, these name servers often share authority with ns1.telconet.net, ns2.telconet.net, ns3.telconet.net and 5 other name servers.

srv1.telconet.net resolves to 200.93.192.148. srv2.telconet.net resolves to 200.93.192.161. Both host names point to a single IP number.

Mail Servers

nirsa.com has four mail servers: mail-backup2.nirsa.com, mail-backup.nirsa.com, mail.nirsa.com and nirsa-com.mail.protection.outlook.com.

DNS names with 8 IP addresses:

nirsa-com.mail.protection.outlook.com carries IP addresses 52.101.10.2, 52.101.40.6 and 52.101.40.24, with 5 other addresses beyond those.

Host names that point to one IP address:

mail-backup2.nirsa.com points to the IP address 190.95.191.83.

mail-backup.nirsa.com points to the IP address 181.39.88.246.

mail.nirsa.com points to the IP address 190.95.191.82.