`frontiersdsl.net`

DNSSEC	⚠️ Not signed
A	66.133.130.13^{🇺🇸 AS565066.133.128.0/18}
		PTR	`66-133-130-13.f4d8606b05a506aa29d2cc5eab63df82.ip.frontiernet.net`
NS	`auth.roch.ny.frontiernet.net` ⭐
		A	2001:1960:20:1030:400::201
		A	50.48.212.201
NS	`auth.asbn.va.frontiernet.net` ⚠️ Not in zone NS records
		A	2001:1960:20:2030:400::179
		A	74.46.42.179
NS	`auth.dlls.pa.frontiernet.net` ⚠️ Not in parent delegation
		A	2001:1960::20
		A	74.40.74.20
NS	`auth.frontiernet.net` ⚠️ Not in zone NS records
		A	2001:1960::20
		A	74.40.74.20
NS	`auth.larc.ca.frontiernet.net` ⚠️ Not in zone NS records
		A	2606:4e80:7:130:400::179
		A	47.177.156.179
NS	`auth.lkvl.mn.frontiernet.net` ⚠️ Not in parent delegation
		A	2606:4e80:7:130:400::179
		A	47.177.156.179
SOA	`auth.roch.ny.frontiernet.net`hostmaster@frontiernet.net serial=1002190001

`net`

	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=1780245319

Same first word

frontiersdsl.com

frontiersdsl.net

DNS History

7 records (7 active, 0 former)

●NSauth.asbn.va.frontiernet.net2026-03-10 → 2026-05-31 · 3 obs

○ 2015-08-23 02:11:06
● 2026-03-10 15:32:38
● 2026-05-31 16:48:54

●NSauth.dlls.pa.frontiernet.net2015-08-23 → 2026-05-31 · 2 obs

● 2015-08-23 02:11:06
● 2026-05-31 16:48:54

●NSauth.frontiernet.net2026-03-10 → 2026-05-31 · 3 obs

○ 2015-08-23 02:11:06
● 2026-03-10 15:32:38
● 2026-05-31 16:48:54

●NSauth.larc.ca.frontiernet.net2026-03-10 → 2026-05-31 · 3 obs

○ 2015-08-23 02:11:06
● 2026-03-10 15:32:38
● 2026-05-31 16:48:54

●NSauth.lkvl.mn.frontiernet.net2015-08-23 → 2026-05-31 · 2 obs

● 2015-08-23 02:11:06
● 2026-05-31 16:48:54

●NSauth.roch.ny.frontiernet.net2015-08-23 → 2026-05-31 · 2 obs

● 2015-08-23 02:11:06
● 2026-05-31 16:48:54

●A66.133.130.132015-08-23 → 2026-05-31 · 2 obs

● 2015-08-23 02:11:06
● 2026-05-31 16:48:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
frontiersdsl.net	auth.roch.ny.frontiernet.net, auth.frontiernet.net, auth.asbn.va.frontiernet.net, auth.larc.ca.frontiernet.net	8 records

✅ Authoritative Response

Server:74.46.42.179

NS records: auth.roch.ny.frontiernet.net, auth.frontiernet.net, auth.asbn.va.frontiernet.net, auth.larc.ca.frontiernet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontiersdsl.net (unsigned zone)

⏱️ Timing

Total: 1406ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.133.130.13`
NS	3	`auth.roch.ny.frontiernet.net, auth.lkvl.mn.frontiernet.net...`
SOA	1	`auth.roch.ny.frontiernet.net hostmaster.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (auth.roch.ny.frontiernet.net, auth.roch.ny.frontiernet.net, auth.frontiernet.net...)

Analysis

IP Addresses

frontiersdsl.net has exactly one IP address — 66.133.130.13.

Host names such as 66-133-130-13.f4d8606b05a506aa29d2cc5eab63df82.ip.frontiernet.net and frontiernet.com share IP numbers with frontiersdsl.net.

Name Servers

DNS delegation for frontiersdsl.net uses 6 name servers, among them auth.frontiernet.net, auth.larc.ca.frontiernet.net and auth.lkvl.mn.frontiernet.net, with three others.

frontiersdsl.net shares at least some of its name servers with other domains, including 99.110.50.in-addr.arpa, 171.0.108.in-addr.arpa, 82.247.96.in-addr.arpa and two others.

These name servers tend to co-occur with name servers auth.roch.ny.frontiernet.net, auth.asbn.va.frontiernet.net and auth.dlls.pa.frontiernet.net, plus five other name servers.

Host names pointing to two IP addresses:

auth.frontiernet.net resolves to 74.40.74.20 and 2001:1960::20.

auth.larc.ca.frontiernet.net resolves to 47.177.156.179 and 2606:4e80:7:130:400::179.

auth.lkvl.mn.frontiernet.net resolves to 47.177.156.179 and 2606:4e80:7:130:400::179.

auth.roch.ny.frontiernet.net resolves to 50.48.212.201 and 2001:1960:20:1030:400::201.

auth.dlls.pa.frontiernet.net resolves to 74.40.74.20 and 2001:1960::20.

auth.asbn.va.frontiernet.net resolves to 74.46.42.179 and 2001:1960:20:2030:400::179.

The host names auth.frontiernet.net and auth.dlls.pa.frontiernet.net both resolve to 2001:1960::20 IP addresses.

The host names auth.frontiernet.net and auth.dlls.pa.frontiernet.net both resolve to 74.40.74.20 IP addresses.

The host names auth.larc.ca.frontiernet.net and auth.lkvl.mn.frontiernet.net both resolve to 2606:4e80:7:130:400::179 IP addresses.

The host names auth.larc.ca.frontiernet.net and auth.lkvl.mn.frontiernet.net both resolve to 47.177.156.179 IP addresses.