`ipfast.de`

DNSSEC	⚠️ Not signed
NS	`ns1.luiz.eng.br` ⭐
		A	2a12:6e40:14:1::9^{🇩🇪 IP-FAST2a12:6e40::/29}
			PTR	`public-dns-lb`
		A	193.33.120.24^{🇩🇪 IP-FAST193.33.120.0/24}
NS	`ns2.luiz.eng.br`
		A	2a03:4000:29:243:8468:6ff:fe0c:e95a^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
		A	94.16.116.91^{🇦🇹 netcup-AS94.16.116.0/22}
			PTR	`v2202501250459309118.megasrv.de`
TXT	`v=spf1 -all`
SOA	`ns1.luiz.eng.br`email@luiz.eng.br 2025-10-03 #15

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1778416076

Same first word

ipfast.com

ipfast.net

ipfast.de

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DNS History

2 records (2 active, 0 former)

●NSns1.luiz.eng.br2026-03-28 → 2026-05-10 · 2 obs

● 2026-03-28 02:41:10
● 2026-05-10 12:46:02

●NSns2.luiz.eng.br2026-03-28 → 2026-05-10 · 2 obs

● 2026-03-28 02:41:10
● 2026-05-10 12:46:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
ipfast.de	ns1.luiz.eng.br, ns2.luiz.eng.br	-

✅ Authoritative Response

Server:193.33.120.24

NS records: ns1.luiz.eng.br, ns2.luiz.eng.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipfast.de (unsigned zone)

⏱️ Timing

Total: 1166ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.luiz.eng.br, ns2.luiz.eng.br`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.luiz.eng.br email.luiz.eng.br`

Analysis

Name Servers

ipfast.de's delegation is to two name servers ns1.luiz.eng.br and ns2.luiz.eng.br.

ipfast.de shares the same name server configuration as other domains, such as 120.33.193.in-addr.arpa, ip-fast.net, lamaral.com.br, luiz.eng.br and as209114.net.

Host names with two IP numbers: ns1.luiz.eng.br points to 2a12:6e40:14:1::9 and 193.33.120.24; ns2.luiz.eng.br points to 2a03:4000:29:243:8468:6ff:fe0c:e95a and 94.16.116.91

ipfast.de - robtex.com

ipfast.de

de