`web01.concept-hosting.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:1c1c:103b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`web01.concept-hosting.de`
A	116.203.41.98^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}

`concept-hosting.de`

	DNSSEC	⚠️ Not signed
	A	116.203.41.98^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
	NS	`hydrogen.ns.hetzner.com` ⭐
	NS	`helium.ns.hetzner.de`
	NS	`oxygen.ns.hetzner.com`
	MX	`mailgw.concept-hosting.de` ⭐
	TXT	`spf2.0/pra`
	TXT	`v=spf1 a mx ip4:95.217.177.131 ip6:2a01:4f9:c010:82c5::/64 include:hosting._s...`
	SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-01-19 #3

PTR for

98.41.203.116.in-addr.arpa

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.b.3.0.1.c.1.c.1.8.f.4.0.1.0.a.2.ip6.arpa

Same first word

web01.jp

web01.dev

web01.ch

web01.ir

web01.ba.gov.br

web01.biz

web01.xyz

web01.no

web01.it

web01.de

web01.com.es

web01.ru

web01.org

web01.cn

web01.com

web01.fr

Similar names

10web.me

web10.cn

01web.eu

10web.ru

web10.net

web10.org

01web.com

01web.com.cn

10web.email

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web10.dk

web10.nu

10web.club

web10.nl

web10.gr

web10.ru

web10.ro

10web.site

web10.se

10web.cloud

01web.info

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web10.ws

10web.de

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10web.it

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web10.club

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01web.de

01web.site

web10.de

10web.pt

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10web.com

web10.com

DNS History

2 records (2 active, 0 former)

●A116.203.41.982019-12-20 → 2026-03-25 · 2 obs

● 2019-12-20 08:12:54
● 2026-03-25 19:42:46

●A2a01:4f8:1c1c:103b::12026-02-15 → 2026-03-25 · 3 obs

○ 2019-12-20 08:12:54
● 2026-02-15 08:19:04
● 2026-03-25 19:42:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
concept-hosting.de	hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de	-

✅ Authoritative Response

Server:213.133.100.98

NS records: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concept-hosting.de (unsigned zone)

⏱️ Timing

Total: 1244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.203.41.98`
AAAA	1	`2a01:4f8:1c1c:103b::1`

Analysis

IP Addresses

web01.concept-hosting.de points to two IP numbers: 2a01:4f8:1c1c:103b::1 and 116.203.41.98.

Other host names such as mail.concept-hosting.de, mueller-plastik.de, francis-tucker.com, brandschutz-giebeler.de and acrylics-web01.concept-hosting.de share IP numbers with web01.concept-hosting.de.

web01.concept-hosting.de - robtex.com