`hoteldiagnostics.com`

DNSSEC	⚠️ Not signed
A	169.131.10.110^{🇺🇸 MEDWEB169.131.10.0/24 AS4531 - 169.131.10.0/24}
NS	`ns1.noi.com` ⭐
		A	169.131.10.25^{🇺🇸 MEDWEB169.131.10.0/24 AS4531 - 169.131.10.0/24}
			PTR	`ns1.noi.com`
NS	`ns2.noi.com`
		A	138.197.152.185^{🇨🇦 DIGITALOCEAN138.197.144.0/20 DigitalOcean}
			PTR	`ns2.noi.com`
NS	`ns3.noi.com`
		A	45.55.74.225^{🇺🇸 DIGITALOCEAN45.55.64.0/19 DigitalOcean}
			PTR	`ns3.noi.com`
MX	`hoteldiagnostics-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms70447195`
SOA	`ns1.noi.com`hostmaster@noi.com serial=1687918714

`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=1775990462

Same first word

hoteldiagnostics.com

DNS History

7 records (5 active, 2 former)

○NSa.misconfigured.powerdns.server2017-07-04 → 2017-07-04 · 4 obs

○ 2016-12-15 13:01:00
● 2017-07-04 22:47:22
○ 2026-02-15 06:14:52
○ 2026-04-12 11:06:28

●NSns1.noi.com2016-12-15 → 2026-04-12 · 2 obs

● 2016-12-15 13:01:00
● 2026-04-12 11:06:28

●NSns2.noi.com2016-12-15 → 2026-04-12 · 2 obs

● 2016-12-15 13:01:00
● 2026-04-12 11:06:28

●NSns3.noi.com2016-12-15 → 2026-04-12 · 2 obs

● 2016-12-15 13:01:00
● 2026-04-12 11:06:28

●MXhoteldiagnostics-com.mail.protection.outlook.com2026-02-15 → 2026-04-12 · 3 obs

○ 2017-07-04 22:47:22
● 2026-02-15 06:14:52
● 2026-04-12 11:06:28

○MXmx1.medweb.com2016-12-15 → 2017-07-04 · 4 obs

● 2016-12-15 13:01:00
● 2017-07-04 22:47:22
○ 2026-02-15 06:14:52
○ 2026-04-12 11:06:28

●A169.131.10.1102016-12-15 → 2026-04-12 · 2 obs

● 2016-12-15 13:01:00
● 2026-04-12 11:06:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hoteldiagnostics.com	ns1.noi.com, ns3.noi.com, ns2.noi.com	3 records

✅ Authoritative Response

Server:45.55.74.225

NS records: ns1.noi.com, ns3.noi.com, ns2.noi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hoteldiagnostics.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`169.131.10.110`
NS	3	`ns3.noi.com, ns1.noi.com...`
MX	1	`hoteldiagnostics-com.mail.protection.out`
TXT	2	`MS=ms70447195, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.noi.com hostmaster.noi.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.noi.com, ns3.noi.com, ns2.noi.com)

Analysis

IP Addresses

hoteldiagnostics.com resolves to one IP number: 169.131.10.110.

other host names including bentotest.com, balpacs.com, chart.glass, powers.net and ipacs.net share IP numbers with hoteldiagnostics.com.

Name Servers

hoteldiagnostics.com is delegated to three name servers ns1.noi.com, ns2.noi.com and ns3.noi.com.

hoteldiagnostics.com at least partially shares name servers with other domains, for instance mednet.net, medweb.org, freepacs.net, medweb.com and axon.org.

Host names with one IP number: ns1.noi.com points to 169.131.10.25; ns2.noi.com points to 138.197.152.185; ns3.noi.com points to 45.55.74.225.

Mail Servers

hoteldiagnostics.com is handled by a single mail server, hoteldiagnostics-com.mail.protection.outlook.com.

Host hoteldiagnostics-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c927::, 2a01:111:f403:c936::, 2a01:111:f403:f905::4, 2a01:111:f403:f908::, 40.93.192.1, 52.101.9.2, 52.101.9.12 and 52.101.9.20.

hoteldiagnostics.com - robtex.com