🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sortingvisualizer.com`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		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.p03.nsone.net`
		A	2620:4d:4000:6259:7:3:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p03.nsone.net`
		A	198.51.44.3^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p03.nsone.net`
NS	`dns2.p03.nsone.net`
		A	2a00:edc0:6259:7:3::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p03.nsone.net`
		A	198.51.45.3^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p03.nsone.net`
NS	`dns3.p03.nsone.net`
		A	2620:4d:4000:6259:7:3:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p03.nsone.net`
		A	198.51.44.67^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p03.nsone.net`
NS	`dns4.p03.nsone.net`
		A	2a00:edc0:6259:7:3::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p03.nsone.net`
		A	198.51.45.67^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p03.nsone.net`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1769973311

`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=1792566051

Same first word

sortingvisualizer.pages.dev

sortingvisualizer.com

Previous names

Next names

DNS History

9 records (7 active, 2 former)

●NSdns1.p01.nsone.net2026-10-01 → 2026-10-21 · 2 obs

● 2026-10-01 15:51:04
● 2026-10-21 07:22:34

●NSdns1.p03.nsone.net2026-10-01 → 2026-10-21 · 2 obs

● 2026-10-01 15:51:04
● 2026-10-21 07:22:34

●NSdns2.p03.nsone.net2026-10-01 → 2026-10-21 · 2 obs

● 2026-10-01 15:51:04
● 2026-10-21 07:22:34

●NSdns3.p03.nsone.net2026-10-01 → 2026-10-21 · 2 obs

● 2026-10-01 15:51:04
● 2026-10-21 07:22:34

●NSdns4.p03.nsone.net2026-10-01 → 2026-10-21 · 2 obs

● 2026-10-01 15:51:04
● 2026-10-21 07:22:34

●A18.208.88.1572026-10-05 → 2026-10-21 · 3 obs

○ 2026-10-01 15:51:04
● 2026-10-05 10:20:14
● 2026-10-21 07:22:34

○A35.157.26.1352026-10-01 → 2026-10-01 · 3 obs

● 2026-10-01 15:51:04
○ 2026-10-05 10:20:14
○ 2026-10-21 07:22:34

○A63.176.8.2182026-10-01 → 2026-10-01 · 3 obs

● 2026-10-01 15:51:04
○ 2026-10-05 10:20:14
○ 2026-10-21 07:22:34

●A98.84.224.1112026-10-05 → 2026-10-21 · 3 obs

○ 2026-10-01 15:51:04
● 2026-10-05 10:20:14
● 2026-10-21 07:22:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sortingvisualizer.com	dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net	-

✅ Authoritative Response

Server:198.51.45.67

NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
NS	4	`dns1.p03.nsone.net, dns2.p03.nsone.net...`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

sortingvisualizer.com points to the IP addresses 18.208.88.157 and 98.84.224.111

Among the host names that share IP numbers with sortingvisualizer.com are justingast.com, playbackpoker.com, softboxsix.netlify.com and two others.

Name Servers

The authoritative name servers for sortingvisualizer.com are dns1.p01.nsone.net, dns1.p03.nsone.net, dns2.p03.nsone.net and two others.

The name servers of sortingvisualizer.com overlap at least partially with those of other domains — among them oldnumberonecustoms.com, porsche-fzgdoc.de, demanddrive.in and two more.

These name servers commonly appear in delegations together with dns3.p03.nsone.net, dns4.p03.nsone.net, ns01.squarespacedns.com and 7 other.

Hosts with two IP numbers each:

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

dns1.p03.nsone.net points to 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1.

dns2.p03.nsone.net points to 198.51.45.3 and 2a00:edc0:6259:7:3::2.

dns3.p03.nsone.net points to 198.51.44.67 and 2620:4d:4000:6259:7:3:0:3.

dns4.p03.nsone.net points to 198.51.45.67 and 2a00:edc0:6259:7:3::4.