`openadsystems.com`

DNSSEC	⚠️ Not signed
NS	`ns1-37.azure-dns.com` ⭐
		A	2603:1061:0:10::25^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-37.azure-dns.com`
		A	150.171.10.37^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-37.azure-dns.com`
NS	`ns2-37.azure-dns.net`
		A	2620:1ec:8ec:10::25^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-37.azure-dns.net`
		A	150.171.16.37^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-37.azure-dns.net`
NS	`ns3-37.azure-dns.org`
		A	2a01:111:4000:10::25^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-37.azure-dns.org`
		A	13.107.222.37^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-37.azure-dns.org`
NS	`ns4-37.azure-dns.info`
		A	2620:1ec:bda:10::25^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-37.azure-dns.info`
		A	13.107.206.37^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-37.azure-dns.info`
SOA	`ns1-37.azure-dns.com`azuredns-hostmaster@microsoft.com serial=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=1775701187

Same first word

openadsystems.net

openadsystems.com

DNS History

8 records (4 active, 4 former)

○NSdns1.insidemedia.net2015-05-05 → 2020-04-08 · 4 obs

● 2015-05-05 11:28:32
● 2020-04-08 21:39:18
○ 2026-02-28 17:44:24
○ 2026-04-09 02:46:34

○NSdns2.insidemedia.net2015-05-05 → 2020-04-08 · 4 obs

● 2015-05-05 11:28:32
● 2020-04-08 21:39:18
○ 2026-02-28 17:44:24
○ 2026-04-09 02:46:34

○NSdns3.insidemedia.net2015-05-05 → 2020-04-08 · 4 obs

● 2015-05-05 11:28:32
● 2020-04-08 21:39:18
○ 2026-02-28 17:44:24
○ 2026-04-09 02:46:34

●NSns1-37.azure-dns.com2026-02-28 → 2026-04-09 · 3 obs

○ 2020-04-08 21:39:18
● 2026-02-28 17:44:24
● 2026-04-09 02:46:34

●NSns2-37.azure-dns.net2026-02-28 → 2026-04-09 · 3 obs

○ 2020-04-08 21:39:18
● 2026-02-28 17:44:24
● 2026-04-09 02:46:34

●NSns3-37.azure-dns.org2026-02-28 → 2026-04-09 · 3 obs

○ 2020-04-08 21:39:18
● 2026-02-28 17:44:24
● 2026-04-09 02:46:34

●NSns4-37.azure-dns.info2026-02-28 → 2026-04-09 · 3 obs

○ 2020-04-08 21:39:18
● 2026-02-28 17:44:24
● 2026-04-09 02:46:34

○MXnobody.insidemedia.net2015-05-05 → 2015-12-21 · 4 obs

● 2015-05-05 11:28:32
● 2015-12-21 00:52:12
○ 2016-03-27 00:30:44
○ 2026-04-09 02:46:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
openadsystems.com	ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org	2 records

✅ Authoritative Response

Server:150.171.10.37

NS records: ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openadsystems.com (unsigned zone)

⏱️ Timing

Total: 615ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-37.azure-dns.com, ns2-37.azure-dns.net...`
SOA	1	`ns1-37.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-37.azure-dns.com, ns1-37.azure-dns.com)

Analysis

Name Servers

openadsystems.com is delegated to four name servers: ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org.

openadsystems.com at least partially shares name servers with other domains, for instance 200.17.199.in-addr.arpa, centraspecialtyhospital.com, syslogng.com, benq.be and dipostar.com.

Host names with two IP numbers:

Host name ns1-37.azure-dns.com points to: 2603:1061:0:10::25 and 150.171.10.37.

Host name ns4-37.azure-dns.info points to: 2620:1ec:bda:10::25 and 13.107.206.37.

Host name ns2-37.azure-dns.net points to: 2620:1ec:8ec:10::25 and 150.171.16.37.

Host name ns3-37.azure-dns.org points to: 2a01:111:4000:10::25 and 13.107.222.37.

openadsystems.com - robtex.com