`grandpolanco.com`

DNSSEC	⚠️ Not signed
A	174.136.25.126^{🇺🇸 TierPoint174.136.0.0/18 LLC}
		PTR	`v223856.neubox.net`
NS	`ns1.myprivatens.net` ⭐
NS	`ns1.grandpolanco.com`
		A	174.136.25.126^{🇺🇸 TierPoint174.136.0.0/18 LLC}
			PTR	`v223856.neubox.net`
NS	`ns2.grandpolanco.com`
		A	174.136.25.126^{🇺🇸 TierPoint174.136.0.0/18 LLC}
			PTR	`v223856.neubox.net`
MX	`grandpolanco-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.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:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:174.136.25.126 ip4:174.136.37.80 include:relay.mailchannels.net in...`
SOA	`ns1.myprivatens.net`root@v223856.neubox.net 2026-04-26 #2

`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=1777185926

Previously MX for

grandpolanco.com

Subdomains

ns1.grandpolanco.com

ns2.grandpolanco.com

Same first word

grandpolanco.com.mx

grandpolanco.com

DNS History

13 records (5 active, 8 former)

●NSns1.grandpolanco.com2026-04-22 → 2026-04-26 · 3 obs

○ 2017-12-03 06:19:08
● 2026-04-22 15:46:54
● 2026-04-26 06:59:46

○NSns1.infocusdisegno.net2015-06-12 → 2017-12-03 · 4 obs

● 2015-06-12 17:28:22
● 2017-12-03 06:19:08
○ 2026-04-22 15:46:54
○ 2026-04-26 06:59:46

●NSns1.myprivatens.net2026-04-22 → 2026-04-26 · 3 obs

○ 2017-12-03 06:19:08
● 2026-04-22 15:46:54
● 2026-04-26 06:59:46

●NSns2.grandpolanco.com2026-04-22 → 2026-04-26 · 3 obs

○ 2017-12-03 06:19:08
● 2026-04-22 15:46:54
● 2026-04-26 06:59:46

○NSns2.infocusdisegno.net2015-06-12 → 2017-12-03 · 4 obs

● 2015-06-12 17:28:22
● 2017-12-03 06:19:08
○ 2026-04-22 15:46:54
○ 2026-04-26 06:59:46

○NSns245.neubox.net2016-01-29 → 2017-12-03 · 5 obs

○ 2015-06-12 17:28:22
● 2016-01-29 10:53:26
● 2017-12-03 06:19:08
○ 2026-04-22 15:46:54
○ 2026-04-26 06:59:46

○NSns345.neubox.xyz2016-01-29 → 2017-12-03 · 5 obs

○ 2015-06-12 17:28:22
● 2016-01-29 10:53:26
● 2017-12-03 06:19:08
○ 2026-04-22 15:46:54
○ 2026-04-26 06:59:46

●MXgrandpolanco-com.mail.protection.outlook.com2026-04-22 → 2026-04-26 · 3 obs

○ 2017-12-03 06:19:08
● 2026-04-22 15:46:54
● 2026-04-26 06:59:46

○MXgrandpolanco.com2015-06-12 → 2017-12-03 · 4 obs

● 2015-06-12 17:28:22
● 2017-12-03 06:19:08
○ 2026-04-22 15:46:54
○ 2026-04-26 06:59:46

●A174.136.25.1262026-04-22 → 2026-04-26 · 3 obs

○ 2017-12-03 06:19:08
● 2026-04-22 15:46:54
● 2026-04-26 06:59:46

○A65.99.252.1932017-12-03 → 2017-12-03 · 4 obs

○ 2016-09-26 04:34:38
● 2017-12-03 06:19:08
○ 2026-04-22 15:46:54
○ 2026-04-26 06:59:46

○A72.249.55.822015-06-12 → 2015-11-01 · 4 obs

● 2015-06-12 17:28:22
● 2015-11-01 14:20:52
○ 2016-01-29 10:53:26
○ 2026-04-26 06:59:46

○A72.249.55.832016-01-29 → 2016-09-26 · 5 obs

○ 2015-11-01 14:20:52
● 2016-01-29 10:53:26
● 2016-09-26 04:34:38
○ 2017-12-03 06:19:08
○ 2026-04-26 06:59:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
grandpolanco.com	ns1.grandpolanco.com, ns2.grandpolanco.com	2 records

✅ Authoritative Response

Server:174.136.25.126

NS records: ns1.grandpolanco.com, ns2.grandpolanco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grandpolanco.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`174.136.25.126`
NS	2	`ns2.grandpolanco.com, ns1.grandpolanco.com`
MX	1	`grandpolanco-com.mail.protection.outlook`
TXT	1	`v=spf1 ip4:174.136.25.126 ip4:174.136.37`
SOA	1	`ns1.myprivatens.net root.v223856.neubox.`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.grandpolanco.com, ns2.grandpolanco.com)

Analysis

Hierarchy

grandpolanco.com is a parent of ns1.grandpolanco.com and ns2.grandpolanco.com.

IP Addresses

grandpolanco.com points to a single IP address: 174.136.25.126.

Other host names such as ns1.grandpolanco.com and ns2.grandpolanco.com share IP numbers with grandpolanco.com.

Name Servers

grandpolanco.com is delegated to three name servers: ns1.grandpolanco.com, ns2.grandpolanco.com and ns1.myprivatens.net.

At least part of the name servers for grandpolanco.com are shared with other domains, for instance partesya.com, vidaresidencial.mx, spanishschools.com.mx, tuventafacil.com and medicallife.com.mx.

these name servers are commonly used with the name servers ns2.myprivatens.net, ns1.servergectech.com, ns2.servergectech.com, ns1.utility.com.mx, ns1.damgroup-mx.com, ns2.damgroup-mx.com, ns1.grupocorintio.net, ns2.grupocorintio.net, ns1.medicallife.com.mx and ns2.medicallife.com.mx.

Host names sharing a single IP: ns1.grandpolanco.com and ns2.grandpolanco.com point to 174.136.25.126.

Mail Servers

The mail server for grandpolanco.com is grandpolanco-com.mail.protection.outlook.com.

grandpolanco-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c902::5, 2a01:111:f403:f804::2, 2a01:111:f403:f90c::, 52.101.8.44, 52.101.9.26, 52.101.41.4 and 52.101.41.180.

grandpolanco.com - robtex.com