`propolistech.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns2.no-ip.com` ⭐ ⚠️ Not in parent delegation
		A	2a07:dc00:180::53^{🇺🇸 AS299972a07:dc00:180::/44}
			PTR	`ns2.no-ip.com`
		A	194.62.180.53^{🇺🇸 AS29997194.62.180.0/24}
			PTR	`ns2.no-ip.com`
NS	`ns1.no-ip.com` ⚠️ Not in parent delegation
		A	2a07:dc00:1810::53^{🇺🇸 AS299972a07:dc00:1810::/44}
			PTR	`ns1.no-ip.com`
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`ns3.no-ip.com` ⚠️ Not in parent delegation
		A	2a07:dc00:2550::53^{🇺🇸 AS299972a07:dc00:2550::/44}
			PTR	`ns3.no-ip.com`
		A	204.16.255.53^{🇺🇸 AS29997204.16.255.0/24 Vultr Customer Route}
			PTR	`ns3.no-ip.com`
NS	`ns4.no-ip.com` ⚠️ Not in parent delegation
		A	2620:0:2e64::53^{🇺🇸 AS299972620:0:2e64::/48 Vitalwerks Internet Solutions, LLC dba No-IP}
			PTR	`ns4.no-ip.com`
		A	204.16.254.53^{🇺🇸 AS29997204.16.254.0/24 Vultr Customer Route}
			PTR	`ns4.no-ip.com`
NS	`ns5.no-ip.com` ⚠️ Not in parent delegation
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`static-1.no-ip.com` ⚠️ Not in zone NS records
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`static-2.no-ip.com` ⚠️ Not in zone NS records
		A	45.77.3.172^{🇺🇸 AS-VULTR45.77.0.0/21 Vultr Assigned Prefix}
			PTR	`45.77.3.172.vultrusercontent.com`
NS	`static-3.no-ip.com` ⚠️ Not in zone NS records
		A	104.207.132.142^{🇺🇸 AS-VULTR104.207.132.0/22 Vultr Assigned Prefix}
			PTR	`104.207.132.142.vultrusercontent.com`
MX	`propolistech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
TXT	`3600 IN TXT "v=MS=4678760A56894B33955F499CE1A3E049A82DF0B6"`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns2.no-ip.com`hostmaster@no-ip.com 2020-08-31 #10

`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=1782522200

Same first word

propolistech.com

Similar names

itprepschool.com

pitcherspool.com

DNS History

12 records (10 active, 2 former)

●NSns1.no-ip.com2026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

●NSns2.no-ip.com2026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

●NSns3.no-ip.com2026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

●NSns4.no-ip.com2026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

●NSns5.no-ip.com2026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

●NSstatic-1.no-ip.com2020-04-11 → 2026-06-27 · 2 obs

● 2020-04-11 04:34:36
● 2026-06-27 01:16:28

●NSstatic-2.no-ip.com2020-04-11 → 2026-06-27 · 2 obs

● 2020-04-11 04:34:36
● 2026-06-27 01:16:28

●NSstatic-3.no-ip.com2020-04-11 → 2026-06-27 · 2 obs

● 2020-04-11 04:34:36
● 2026-06-27 01:16:28

○MXmx.noip.com2020-04-11 → 2020-04-11 · 3 obs

● 2020-04-11 04:34:36
○ 2026-03-26 17:00:08
○ 2026-06-27 01:16:28

●MXpropolistech-com.mail.protection.outlook.com2026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

○A0.0.0.02020-04-11 → 2020-04-11 · 3 obs

● 2020-04-11 04:34:36
○ 2026-03-26 17:00:08
○ 2026-06-27 01:16:28

●A76.76.21.212026-03-26 → 2026-06-27 · 3 obs

○ 2020-04-11 04:34:36
● 2026-03-26 17:00:08
● 2026-06-27 01:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
propolistech.com	static-1.no-ip.com, static-2.no-ip.com, static-3.no-ip.com	3 records

✅ Authoritative Response

Server:104.207.132.142

NS records: static-1.no-ip.com, static-2.no-ip.com, static-3.no-ip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for propolistech.com (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	5	`ns3.no-ip.com, ns1.no-ip.com...`
MX	1	`propolistech-com.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, 3600 IN TXT "v=MS=4678760A56894B33955F49`
SOA	1	`ns2.no-ip.com hostmaster.no-ip.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (static-1.no-ip.com, static-2.no-ip.com, static-3.no-ip.com)

Analysis

IP Addresses

propolistech.com resolves to one IP address: 76.76.21.21.

samiryep.com, anybodygoing.com, taquerialospotrillos.com and two other host names share IP numbers with propolistech.com.

Name Servers

propolistech.com is served by 8 authoritative name servers — among them ns1.no-ip.com, ns2.no-ip.com, ns3.no-ip.com and 5 others.

propolistech.com has at least partial name server overlap with other domains, such as dipankara.com, optimainfusion.com, gtravel.ca and two others.

It is common to find these name servers alongside the name servers ns4.no-ip.com, ns5.no-ip.com, static-1.no-ip.com and two others.

Hostnames that resolve to two IP addresses:

ns1.no-ip.com resolves to two addresses: 194.62.181.53 and 2a07:dc00:1810::53.

ns2.no-ip.com resolves to two addresses: 194.62.180.53 and 2a07:dc00:180::53.

ns3.no-ip.com resolves to two addresses: 204.16.255.53 and 2a07:dc00:2550::53.

ns4.no-ip.com resolves to two addresses: 204.16.254.53 and 2620:0:2e64::53.

Hosts with just one IP address:

The hostname ns5.no-ip.com resolves to 194.62.181.53.

The hostname static-1.no-ip.com resolves to 194.62.181.53.

The hostname static-2.no-ip.com resolves to 45.77.3.172.

The hostname static-3.no-ip.com resolves to 104.207.132.142.

The host names ns1.no-ip.com, ns5.no-ip.com and static-1.no-ip.com each resolve to 194.62.181.53.

Mail Servers

Mail for propolistech.com is handled by a single mail server, propolistech-com.mail.protection.outlook.com.

propolistech-com.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.4, 52.101.8.42, 52.101.41.3 and 5 others.

propolistech.com - robtex.com