`frontlineworker.com`

DNSSEC	⚠️ Not signed
A	98.64.9.217^{🇳🇱 Microsoft98.64.0.0/14}
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
TXT	`v=spf1 include:de._netblocks.mimecast.com -all`
TXT	`u202bt4b7ckakpfqrbmmlpcms3`
SOA	`ns1-03.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=1771291435

📈 Tranco rank: #116,533

Same first word

frontlineworker.us

frontlineworker.biz

frontlineworker.com

frontlineworker.mobi

DNS History

9 records (5 active, 4 former)

●NSns1-03.azure-dns.com2026-02-20 → 2026-03-23 · 3 obs

○ 2017-08-11 03:20:16
● 2026-02-20 10:13:40
● 2026-03-23 05:45:26

○NSns1.bytecamp.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 03:20:16
○ 2026-02-20 10:13:40
○ 2026-03-23 05:45:26

●NSns2-03.azure-dns.net2026-02-20 → 2026-03-23 · 3 obs

○ 2017-08-11 03:20:16
● 2026-02-20 10:13:40
● 2026-03-23 05:45:26

○NSns2.bytecamp.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 03:20:16
○ 2026-02-20 10:13:40
○ 2026-03-23 05:45:26

●NSns3-03.azure-dns.org2026-02-20 → 2026-03-23 · 3 obs

○ 2017-08-11 03:20:16
● 2026-02-20 10:13:40
● 2026-03-23 05:45:26

●NSns4-03.azure-dns.info2026-02-20 → 2026-03-23 · 3 obs

○ 2017-08-11 03:20:16
● 2026-02-20 10:13:40
● 2026-03-23 05:45:26

○MXmail2.bytecamp.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 03:20:16
○ 2026-02-20 10:13:40
○ 2026-03-23 05:45:26

○A212.204.60.12017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 03:20:16
○ 2026-02-20 10:13:40
○ 2026-03-23 05:45:26

●A98.64.9.2172026-02-20 → 2026-03-23 · 3 obs

○ 2017-08-11 03:20:16
● 2026-02-20 10:13:40
● 2026-03-23 05:45:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
frontlineworker.com	ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.3

NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontlineworker.com (unsigned zone)

⏱️ Timing

Total: 1463ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`98.64.9.217`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
TXT	2	`v=spf1 include:de._netblocks.mimecast.co, u202bt4b7ckakpfqrbmmlpcms3`
SOA	1	`ns1-03.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-03.azure-dns.com, ns1-03.azure-dns.com)

Analysis

IP Addresses

frontlineworker.com points to IP number: 98.64.9.217.

Name Servers

frontlineworker.com is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

frontlineworker.com at least partially shares name servers with other domains, for instance interhyp.info, guidestoneretirement.org, 156.118.85.in-addr.arpa, klr.dk and cjisapps.com.

Host names with two IP numbers: ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3; ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3; ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3; ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3.

frontlineworker.com - robtex.com