`reservedaudience.com`

DNSSEC	⚠️ Not signed
NS	`ns1-33.azure-dns.com` ⭐
		A	2603:1061:0:10::21^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-33.azure-dns.com`
		A	150.171.10.33^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-33.azure-dns.com`
NS	`ns2-33.azure-dns.net`
		A	2620:1ec:8ec:10::21^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-33.azure-dns.net`
		A	150.171.16.33^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-33.azure-dns.net`
NS	`ns3-33.azure-dns.org`
		A	2a01:111:4000:10::21^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-33.azure-dns.org`
		A	13.107.222.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-33.azure-dns.org`
NS	`ns4-33.azure-dns.info`
		A	2620:1ec:bda:10::21^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-33.azure-dns.info`
		A	13.107.206.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-33.azure-dns.info`
SOA	`ns1-33.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=1778343891

Same first word

reservedaudience.com

DNS History

9 records (4 active, 5 former)

●NSns1-33.azure-dns.com2026-02-28 → 2026-05-09 · 3 obs

○ 2017-02-18 02:12:12
● 2026-02-28 17:48:44
● 2026-05-09 16:49:30

●NSns2-33.azure-dns.net2026-02-28 → 2026-05-09 · 3 obs

○ 2017-02-18 02:12:12
● 2026-02-28 17:48:44
● 2026-05-09 16:49:30

●NSns3-33.azure-dns.org2026-02-28 → 2026-05-09 · 3 obs

○ 2017-02-18 02:12:12
● 2026-02-28 17:48:44
● 2026-05-09 16:49:30

●NSns4-33.azure-dns.info2026-02-28 → 2026-05-09 · 3 obs

○ 2017-02-18 02:12:12
● 2026-02-28 17:48:44
● 2026-05-09 16:49:30

○NSns51.1and1.com2015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 12:36:04
● 2017-02-18 02:12:12
○ 2026-02-28 17:48:44
○ 2026-05-09 16:49:30

○NSns52.1and1.com2015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 12:36:04
● 2017-02-18 02:12:12
○ 2026-02-28 17:48:44
○ 2026-05-09 16:49:30

○MXmx00.1and1.com2015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 12:36:04
● 2017-02-18 02:12:12
○ 2026-02-28 17:48:44
○ 2026-05-09 16:49:30

○MXmx01.1and1.com2015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 12:36:04
● 2017-02-18 02:12:12
○ 2026-02-28 17:48:44
○ 2026-05-09 16:49:30

○A74.208.19.1372015-08-05 → 2017-02-18 · 4 obs

● 2015-08-05 12:36:04
● 2017-02-18 02:12:12
○ 2026-02-28 17:48:44
○ 2026-05-09 16:49:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
reservedaudience.com	ns3-33.azure-dns.org, ns4-33.azure-dns.info, ns1-33.azure-dns.com, ns2-33.azure-dns.net	2 records

✅ Authoritative Response

Server:150.171.16.33

NS records: ns3-33.azure-dns.org, ns4-33.azure-dns.info, ns1-33.azure-dns.com, ns2-33.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reservedaudience.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-33.azure-dns.com, ns2-33.azure-dns.net...`
SOA	1	`ns1-33.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-33.azure-dns.com, ns1-33.azure-dns.com)

Analysis

Name Servers

reservedaudience.com is delegated to four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

reservedaudience.com at least partially shares name servers with other domains, including gasserfassadentechnik.ch, blue.us-arexperianprocess-prod.azure.lnrsg.io, modiva.org, fiftyfathoms.com.tr and reach.prismcontrols.com.

These name servers are commonly used with eur2.akam.net and usw1.akam.net.

Hosts with two IP numbers:

Host ns1-33.azure-dns.com points to 2603:1061:0:10::21 and 150.171.10.33

Host ns4-33.azure-dns.info points to 2620:1ec:bda:10::21 and 13.107.206.33

Host ns2-33.azure-dns.net points to 2620:1ec:8ec:10::21 and 150.171.16.33

Host ns3-33.azure-dns.org points to 2a01:111:4000:10::21 and 13.107.222.33

reservedaudience.com - robtex.com