`ff-web.de`

DNSSEC	⚠️ Not signed
A	89.22.110.102^{🇩🇪 ONE-NETWORK89.22.96.0/19}
		PTR	`ff-web.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`ff-web.de` ⭐
		A	89.22.110.102^{🇩🇪 ONE-NETWORK89.22.96.0/19}
			PTR	`ff-web.de`
TXT	`google-site-verification=QETBmzRFLHGXbEAjg2HwGnAfel5As30IKaStxNlDKWo`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting@de 2025-06-29 #2

`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=1774763907

PTR for

102.110.22.89.in-addr.arpa

MX for

ff-web.de

Same first word

ff-web.de

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ff-web.de	cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info	-

✅ Authoritative Response

Server:109.237.143.8

NS records: cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff-web.de (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.22.110.102`
NS	3	`cns2.alfahosting.info, cns1.alfahosting.info...`
MX	1	`ff-web.de (pri: 10)`
TXT	1	`google-site-verification=QETBmzRFLHGXbEA`
SOA	1	`cns1.alfahosting.info hostmaster@alfahos`

Analysis

Mail Server Role

ff-web.de serves as the mail server for ff-web.de.

IP Addresses

ff-web.de points to a single IP number: 89.22.110.102.

Other host names, for instance _dc-mx.44c81808aa35.getmind.io and vps31755.alfahosting-vps.de, share IP numbers with ff-web.de.

Name Servers

The domain ff-web.de is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

ff-web.de shares name servers with other domains at least partially, for instance asboran.de, edv-moser.com, pixonomy.de, musicconsulting.de and ralf-kerkhoff.de.

Host names with two IP numbers:

cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8

cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105

cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8

Mail Servers

A single mail server handles ff-web.de and ff-web.de.

Host name ff-web.de resolves to IP 89.22.110.102.

ff-web.de - robtex.com

ff-web.de

de