`null.biobau.net`

CNAME	`host5.linea7.net`
DNSSEC	⚠️ Not signed
A	195.16.241.200^{🇦🇹 i3B-AS195.16.241.0/24}
		PTR	`host5.linea7.net`

`biobau.net`

	DNSSEC	⚠️ Not signed
	A	195.16.241.200^{🇦🇹 i3B-AS195.16.241.0/24}
	NS	`ns1.linea7.net` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.profi-dns.at` ⚠️ Not in zone NS records
	NS	`ns2.linea7.net` ⚠️ Not in parent delegation
	NS	`ns3.profi-dns.at` ⚠️ Not in zone NS records
	MX	`mail.linea7.net` ⭐
	TXT	`v=spf1 mx a include:spf.profi-server.net ~all`
	SOA	`ns1.linea7.net`hosting@oja.at 2022-08-17 #9

Same first word

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null.2038.io

null.art.pl

null.gold

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null.s3.dualstack.us-west-2.amazonaws.com

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null.noop.app

null.finance

null.rs

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null.blogspot.co.za

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null.myspreadshop.de

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null.s3.ap-northeast-2.amazonaws.com

null.management

null.azureedge.net

null.editorx.io

null.blue

null.health

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null.apartments

null.lima-city.rocks

null.w-corp-staticblitz.com

Similar names

DNS History

1 record (1 active, 0 former)

●CNAMEhost5.linea7.net2026-06-12 → 2026-07-14 · 2 obs

● 2026-06-12 23:56:08
● 2026-07-14 17:49:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
biobau.net	ns1.profi-dns.at, ns3.profi-dns.at	-

✅ Authoritative Response

Server:116.203.75.24

NS records: ns1.profi-dns.at, ns3.profi-dns.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biobau.net (unsigned zone)

⏱️ Timing

Total: 1018ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`host5.linea7.net`

Analysis

IP Addresses

null.biobau.net resolves to one IP address: 195.16.241.200.

a1web.at, business24.at, jetload.at and two other host names share IP numbers with null.biobau.net.

null.biobau.net - robtex.com

null.biobau.net

biobau.net