dufi.com - dns.ninja

`dufi.com`

DNSSEC	⚠️ Not signed
A	217.182.92.16^{🇫🇷 OVH217.182.0.0/16}
		PTR	`ns3254487.ip-217-182-92.eu`
NS	`ns1.topdomainer.com` ⭐ ⚠️ Not in parent delegation
		A	51.255.200.217^{🇫🇷 OVH51.254.0.0/15}
			PTR	`dns2.grupoitnet.com`
NS	`dns2.grupoitnet.com` ⚠️ Not in zone NS records
		A	51.255.200.217^{🇫🇷 OVH51.254.0.0/15}
			PTR	`dns2.grupoitnet.com`
NS	`dns20.grupoitnet.com` ⚠️ Not in zone NS records
		A	217.182.88.178^{🇫🇷 OVH217.182.0.0/16}
			PTR	`ns3253500.ip-217-182-88.eu`
NS	`ns2.topdomainer.com` ⚠️ Not in parent delegation
		A	164.132.49.186^{🇫🇷 OVH164.132.0.0/16}
			PTR	`dns20.grupoitnet.com`
SOA	`ns1.topdomainer.com`tecnico@rsystem.com 2020-02-13 #1

`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=1780534089

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DNS History

11 records (5 active, 6 former)

●NSdns2.grupoitnet.com2026-02-18 → 2026-06-04 · 3 obs

○ 2015-11-12 18:58:10
● 2026-02-18 13:40:08
● 2026-06-04 01:13:22

●NSdns20.grupoitnet.com2026-02-18 → 2026-06-04 · 3 obs

○ 2015-11-12 18:58:10
● 2026-02-18 13:40:08
● 2026-06-04 01:13:22

●NSns1.topdomainer.com2015-11-12 → 2026-06-04 · 3 obs

○ 2015-07-05 21:24:12
● 2015-11-12 18:58:10
● 2026-06-04 01:13:22

●NSns2.topdomainer.com2015-11-12 → 2026-06-04 · 3 obs

○ 2015-07-05 21:24:12
● 2015-11-12 18:58:10
● 2026-06-04 01:13:22

○NSns75.domaincontrol.com2015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 21:24:12
○ 2015-11-12 18:58:10
○ 2026-06-04 01:13:22

○NSns76.domaincontrol.com2015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 21:24:12
○ 2015-11-12 18:58:10
○ 2026-06-04 01:13:22

○MXmails.dufi.com2015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 21:24:12
○ 2015-11-12 18:58:10
○ 2026-06-04 01:13:22

○A149.202.216.1172016-10-14 → 2017-05-18 · 5 obs

○ 2016-04-09 10:40:30
● 2016-10-14 06:55:44
● 2017-05-18 20:17:46
○ 2021-05-23 21:54:16
○ 2026-06-04 01:13:22

○A164.138.211.412015-11-12 → 2016-04-09 · 5 obs

○ 2015-07-05 21:24:12
● 2015-11-12 18:58:10
● 2016-04-09 10:40:30
○ 2016-10-14 06:55:44
○ 2026-06-04 01:13:22

○A178.63.60.712015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 21:24:12
○ 2015-11-12 18:58:10
○ 2026-06-04 01:13:22

●A217.182.92.162021-05-23 → 2026-06-04 · 3 obs

○ 2017-05-18 20:17:46
● 2021-05-23 21:54:16
● 2026-06-04 01:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dufi.com	dns2.grupoitnet.com, dns20.grupoitnet.com	2 records

✅ Authoritative Response

Server:51.255.200.217

NS records: dns2.grupoitnet.com, dns20.grupoitnet.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dufi.com (unsigned zone)

⏱️ Timing

Total: 3308ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.182.92.16`
NS	2	`ns2.topdomainer.com, ns1.topdomainer.com`
SOA	1	`ns1.topdomainer.com tecnico.rsystem.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.grupoitnet.com, dns20.grupoitnet.com)

Analysis

IP Addresses

dufi.com directs to one IP number, which is 217.182.92.16.

Among the host names that share IP numbers with dufi.com are dongames.com, ns3254487.ip-217-182-92.eu, www.game(0x68656e746169).com and two others.

Name Servers

Authority for dufi.com is delegated across 4 name servers: dns20.grupoitnet.com, dns2.grupoitnet.com, ns1.topdomainer.com and ns2.topdomainer.com.

dufi.com shares at least some of its name servers with other domains, including purusa.com, kakarot.com, westoc.com and two others.

dns20.grupoitnet.com, dns2.grupoitnet.com, ns1.topdomainer.com and ns2.topdomainer.com each resolve to a single IP address: dns20.grupoitnet.com resolves to 217.182.88.178; dns2.grupoitnet.com and ns1.topdomainer.com both resolve to 51.255.200.217; ns2.topdomainer.com resolves to 164.132.49.186.

dns2.grupoitnet.com along with ns1.topdomainer.com each resolve to 51.255.200.217 IP addresses.