fourthark.com - dns.ninja

`fourthark.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p02.nsone.net`
NS	`dns2.p02.nsone.net`
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p02.nsone.net`
NS	`dns3.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p02.nsone.net`
NS	`dns4.p02.nsone.net`
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p02.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
MX	`fourthark-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1701213463

`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=1782357185

Same first word

fourthark.com

DNS History

14 records (14 active, 0 former)

●NSdns1.p01.nsone.net2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSdns1.p02.nsone.net2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSdns2.p02.nsone.net2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSdns3.p02.nsone.net2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSdns4.p02.nsone.net2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSns01.squarespacedns.com2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSns02.squarespacedns.com2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSns03.squarespacedns.com2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●NSns04.squarespacedns.com2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●MXfourthark-com.mail.protection.outlook.com2026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●A198.185.159.1442026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●A198.185.159.1452026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●A198.49.23.1442026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

●A198.49.23.1452026-04-26 → 2026-06-25 · 2 obs

● 2026-04-26 13:36:20
● 2026-06-25 03:23:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
fourthark.com	dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net...	4 records

✅ Authoritative Response

Server:198.51.45.66

NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourthark.com (unsigned zone)

⏱️ Timing

Total: 1107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
MX	1	`fourthark-com.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

IP Addresses

fourthark.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

allsorrows.com, getnoyo.com, walastika.com and two other host names share IP numbers with fourthark.com.

Name Servers

DNS for fourthark.com is handled by 9 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 6 others.

The name servers of fourthark.com overlap at least partially with those of other domains — among them efg-hoechst.de, muvbetter.com, juancruz.coach and two more.

These name servers commonly appear in delegations together with ns04.squarespacedns.com, dns2.p02.nsone.net, dns1.p02.nsone.net and 7 other.

Hostnames that resolve to two IP addresses:

dns1.p01.nsone.net has two IP addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p02.nsone.net has two IP addresses: 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net has two IP addresses: 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net has two IP addresses: 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net has two IP addresses: 198.51.45.66 and 2a00:edc0:6259:7:2::4.

Hosts with just one IP address:

ns01.squarespacedns.com directs to 45.54.22.1.

ns02.squarespacedns.com directs to 45.54.22.65.

ns03.squarespacedns.com directs to 45.54.22.129.

ns04.squarespacedns.com directs to 45.54.22.193.