`mx3.basisonline.de`

DNSSEC	⚠️ Not signed
A	80.152.165.174^{🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider}
		PTR	`mx3.basisonline.de`

`basisonline.de`

	DNSSEC	⚠️ Not signed
	A	2a03:4000:54:b19:4451:c1ff:fee7:27ab^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
	A	178.254.23.43^{🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK}
	NS	`root-dns.netcup.net` ⭐
	NS	`second-dns.netcup.net`
	NS	`third-dns.netcup.net`
	MX	`mx.spam2trash.de` ⭐
	TXT	`tmdd158ie27lv4gbdqcmmiqs5f`
	TXT	`MS=ms52679832`
	TXT	`apple-domain-verification=b7buzsuMspS5SknF`
	TXT	`v=spf1 a mx ip4:87.230.94.78 ip4:5.35.255.159 ip4:46.163.75.210 ip4:90.187.29...`
	TXT	`29hamuqag1rmpohrjuqj6fv4pi`
	SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2026-05-05 #13

PTR for

174.165.152.80.in-addr.arpa

MX for

basis-wismar.de

ihb-hwi.de

basisonline.de

Same first word

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mx3.ph

mx3.cn

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mx3.tv

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mx3.myshopify.com

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mx3.fm

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mx3.uni5.net

mx3.email

Similar names

3mx.biz

x3m.com.br

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3mx.org

3xm.co.rs

3xm.photos

m3x.cc

3xm.com

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xm3.com

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m3x.org

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x3m.me

3xm.gallery

x3m.eu

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xm3.ru

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x3m.nl

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x3m.lu

3xm.info

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x3m.at

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3mx.cc

x3m.in

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xm3.fr

m3x.pw

x3m.cc

DNS History

1 record (1 active, 0 former)

●A80.152.165.1742008-11-14 → 2026-05-14 · 2 obs

● 2008-11-14 00:22:48
● 2026-05-14 21:22:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
basisonline.de	root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net	-

✅ Authoritative Response

Server:37.221.199.199

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for basisonline.de (unsigned zone)

⏱️ Timing

Total: 626ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.152.165.174`

Analysis

Mail Server Role

mx3.basisonline.de serves as the mail server for basis-wismar.de, ihb-hwi.de and basisonline.de.

IP Addresses

mx3.basisonline.de points to a single IP number: 80.152.165.174.

Other host names, for instance pns.basisonline.de, share IP numbers with mx3.basisonline.de.

mx3.basisonline.de - robtex.com