diffmaster.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diffmaster.io`

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.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24}
			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}
			PTR	`dns2.p02.nsone.net`
NS	`dns3.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24}
			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}
			PTR	`dns4.p02.nsone.net`
TXT	`google-site-verification=eoiIa-WRcCDrei3c7lwa1LIF7LTeXIeBUsGMb6AT67Q`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1742390767

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1788226721

Same first word

diffmaster.com

diffmaster.io

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Previous names

Next names

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difi.io

DNS History

9 records (7 active, 2 former)

●NSdns1.p01.nsone.net2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 11:43:02
● 2026-09-01 01:56:24

●NSdns1.p02.nsone.net2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 11:43:02
● 2026-09-01 01:56:24

●NSdns2.p02.nsone.net2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 11:43:02
● 2026-09-01 01:56:24

●NSdns3.p02.nsone.net2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 11:43:02
● 2026-09-01 01:56:24

●NSdns4.p02.nsone.net2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 11:43:02
● 2026-09-01 01:56:24

●A18.208.88.1572026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-30 11:43:02
● 2026-08-31 18:22:28
● 2026-09-01 01:56:24

○A35.157.26.1352026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 11:43:02
○ 2026-08-31 18:22:28
○ 2026-09-01 01:56:24

○A63.176.8.2182026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 11:43:02
○ 2026-08-31 18:22:28
○ 2026-09-01 01:56:24

●A98.84.224.1112026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-30 11:43:02
● 2026-08-31 18:22:28
● 2026-09-01 01:56:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
diffmaster.io	dns4.p02.nsone.net, dns2.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net	-

✅ Authoritative Response

Server:198.51.44.66

NS records: dns4.p02.nsone.net, dns2.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffmaster.io (unsigned zone)

⏱️ Timing

Total: 470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.84.224.111, 18.208.88.157`
NS	4	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
TXT	1	`google-site-verification=eoiIa-WRcCDrei3`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

diffmaster.io has two IP addresses: 18.208.88.157 and 98.84.224.111

Among the host names that share IP numbers with diffmaster.io are mellowdy.fr, www.embassyinformation.com, pinterest-ss.netlify.com and two others.

Name Servers

The authoritative name servers for diffmaster.io are dns1.p01.nsone.net, dns1.p02.nsone.net, dns2.p02.nsone.net and two others.

The name servers of diffmaster.io overlap at least partially with those of other domains — among them feniksarise.com, miningrigrentals.kz, simonesilva.art and two more.

These name servers commonly appear in delegations together with dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com and 7 other.

Hosts with two IP numbers each:

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

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

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

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

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