`premierresponder.com`

DNSSEC	⚠️ Not signed
A	52.173.151.229^{🇺🇸 Microsoft52.160.0.0/11 MICROSOFT}
NS	`ns1-09.azure-dns.com` ⭐
		A	2603:1061:0:700::9^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-09.azure-dns.com`
		A	13.107.236.9^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-09.azure-dns.com`
NS	`ns2-09.azure-dns.net`
		A	2620:1ec:8ec:700::9^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-09.azure-dns.net`
		A	150.171.21.9^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-09.azure-dns.net`
NS	`ns3-09.azure-dns.org`
		A	2a01:111:4000:700::9^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-09.azure-dns.org`
		A	204.14.183.9^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-09.azure-dns.org`
NS	`ns4-09.azure-dns.info`
		A	2620:1ec:bda:700::9^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-09.azure-dns.info`
		A	208.84.5.9^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-09.azure-dns.info`
SOA	`ns1-09.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=1775949952

PTR for

203.246.109.68.in-addr.arpa

Subdomains

www.premierresponder.com

Same first word

premierresponder.net

premierresponder.com

premierresponder.org

DNS History

10 records (5 active, 5 former)

●NSns1-09.azure-dns.com2026-04-11 → 2026-04-11 · 3 obs

○ 2017-08-14 07:50:14
● 2026-04-11 23:54:48
● 2026-04-11 23:54:50

○NSns1.perimetercenter.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 07:50:14
○ 2026-04-11 23:54:48
○ 2026-04-11 23:54:50

●NSns2-09.azure-dns.net2026-04-11 → 2026-04-11 · 3 obs

○ 2017-08-14 07:50:14
● 2026-04-11 23:54:48
● 2026-04-11 23:54:50

○NSns2.perimetercenter.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 07:50:14
○ 2026-04-11 23:54:48
○ 2026-04-11 23:54:50

●NSns3-09.azure-dns.org2026-04-11 → 2026-04-11 · 3 obs

○ 2017-08-14 07:50:14
● 2026-04-11 23:54:48
● 2026-04-11 23:54:50

○NSns3.perimetercenter.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 07:50:14
○ 2026-04-11 23:54:48
○ 2026-04-11 23:54:50

●NSns4-09.azure-dns.info2026-04-11 → 2026-04-11 · 3 obs

○ 2017-08-14 07:50:14
● 2026-04-11 23:54:48
● 2026-04-11 23:54:50

○NSns4.perimetercenter.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 07:50:14
○ 2026-04-11 23:54:48
○ 2026-04-11 23:54:50

○A13.89.106.1752026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-11 23:54:48
○ 2026-04-11 23:54:50

●A52.173.151.2292026-04-11 → 2026-04-11 · 2 obs

● 2026-04-11 23:54:48
● 2026-04-11 23:54:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
premierresponder.com	ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.9

NS records: ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for premierresponder.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.173.151.229`
NS	4	`ns1-09.azure-dns.com, ns2-09.azure-dns.net...`
SOA	1	`ns1-09.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-09.azure-dns.com, ns1-09.azure-dns.com)

Analysis

Hierarchy

premierresponder.com is the parent of www.premierresponder.com.

IP Addresses

premierresponder.com resolves to one IP number: 52.173.151.229.

other host names including vitro.com.co, bonfim.com.br, superheatfgh.com, blxswap.com and mylearningtrack.com share IP numbers with premierresponder.com.

Name Servers

premierresponder.com is delegated to four name servers: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.

premierresponder.com at least partially shares name servers with other domains, for instance direct-autobytel.com, stash.energy, coca-colaremix.be, zerocarbon.com.pk and bentleyupdates.com.

Host names with two IP numbers:

ns1-09.azure-dns.com points to 2603:1061:0:700::9 and 13.107.236.9; ns4-09.azure-dns.info points to 2620:1ec:bda:700::9 and 208.84.5.9; ns2-09.azure-dns.net points to 2620:1ec:8ec:700::9 and 150.171.21.9; ns3-09.azure-dns.org points to 2a01:111:4000:700::9 and 204.14.183.9.

premierresponder.com - robtex.com