🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diff-fs.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` ⭐ ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p09.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:9:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
		A	198.51.44.9^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p09.nsone.net`
			PTR	`ns4.demysdns.co.uk`
NS	`dns2.p01.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
NS	`dns2.p09.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:9::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p09.nsone.net`
			PTR	`ns5.demysdns.co.uk`
		A	198.51.45.9^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p09.nsone.net`
			PTR	`ns5.demysdns.co.uk`
NS	`dns3.p01.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns3.p09.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:9:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p09.nsone.net`
			PTR	`ns6.demysdns.co.uk`
		A	198.51.44.73^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p09.nsone.net`
			PTR	`ns6.demysdns.co.uk`
NS	`dns4.p01.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
NS	`dns4.p09.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:9::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`ns7.demysdns.com`
			PTR	`dns4.p09.nsone.net`
		A	198.51.45.73^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`ns7.demysdns.com`
			PTR	`dns4.p09.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`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1709939562

`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=1794425181

Same first word

diff-fs.net

diff-fs.com

Previous names

Next names

DNS History

16 records (16 active, 0 former)

●NSdns1.p01.nsone.net2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSdns1.p09.nsone.net2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSdns2.p01.nsone.net2026-11-11 → 2026-11-11 · 3 obs

○ 2026-09-06 10:11:28
● 2026-11-11 19:16:02
● 2026-11-11 19:46:10

●NSdns2.p09.nsone.net2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSdns3.p01.nsone.net2026-11-11 → 2026-11-11 · 3 obs

○ 2026-09-06 10:11:28
● 2026-11-11 19:16:02
● 2026-11-11 19:46:10

●NSdns3.p09.nsone.net2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSdns4.p01.nsone.net2026-11-11 → 2026-11-11 · 3 obs

○ 2026-09-06 10:11:28
● 2026-11-11 19:16:02
● 2026-11-11 19:46:10

●NSdns4.p09.nsone.net2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSns01.squarespacedns.com2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSns02.squarespacedns.com2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSns03.squarespacedns.com2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●NSns04.squarespacedns.com2026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●A198.185.159.1442026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●A198.185.159.1452026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●A198.49.23.1442026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

●A198.49.23.1452026-09-06 → 2026-11-11 · 2 obs

● 2026-09-06 10:11:28
● 2026-11-11 19:46:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
diff-fs.com	dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net...	4 records

✅ Authoritative Response

Server:198.51.45.73

NS records: dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diff-fs.com (unsigned zone)

⏱️ Timing

Total: 1245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
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

diff-fs.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.

Among the host names that share IP numbers with diff-fs.com are byo.events, latincuts.com, tclpl.com and two others.

Name Servers

diff-fs.com delegates authority to 12 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com plus 9 other.

There is at least partial name server overlap between diff-fs.com and other domains — janbjorge.com, 4kfilms.tv, ljungbergsskargardsuthyrning.com and two more among them.

These name servers regularly appear alongside dns1.p01.nsone.net, ns04.squarespacedns.com, dns2.p01.nsone.net and 7 other name servers in NS record sets.

Hosts with two IP numbers each:

dns1.p01.nsone.net directs traffic to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net directs traffic to 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net directs traffic to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net directs traffic to 198.51.45.65 and 2a00:edc0:6259:7:1::4.

dns1.p09.nsone.net directs traffic to 198.51.44.9 and 2620:4d:4000:6259:7:9:0:1.

dns2.p09.nsone.net directs traffic to 198.51.45.9 and 2a00:edc0:6259:7:9::2.

dns3.p09.nsone.net directs traffic to 198.51.44.73 and 2620:4d:4000:6259:7:9:0:3.

dns4.p09.nsone.net directs traffic to 198.51.45.73 and 2a00:edc0:6259:7:9::4.

Hosts that resolve to one IP address:

ns01.squarespacedns.com has the IP address 45.54.22.1.

ns02.squarespacedns.com has the IP address 45.54.22.65.