`ferschke.com`

DNSSEC	⚠️ Not signed
NS	`dns1.ispone-business.de` ⭐
		A	2a00:5080:4:1::2^{🇩🇪 ISPONE2a00:5080::/32}
			PTR	`dns2.ispone-business.de`
		A	84.38.79.92^{🇩🇪 ISPONE84.38.78.0/23}
			PTR	`server92.vserver-on.de`
NS	`dns2.ispone-business.de`
		A	2a00:5080:4:2::2^{🇩🇪 ISPONE2a00:5080::/32}
			PTR	`dns1.ispone-business.de`
		A	84.38.64.92^{🇩🇪 ISPONE84.38.64.0/21}
SOA	`dns1.ispone-business.de`hostmaster@ispone-business.de 2025-02-07 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777405031

Same first word

ferschke.com

DNS History

4 records (2 active, 2 former)

●NSdns1.ispone-business.de2016-12-20 → 2026-04-28 · 2 obs

● 2016-12-20 14:22:10
● 2026-04-28 20:06:38

●NSdns2.ispone-business.de2016-12-20 → 2026-04-28 · 2 obs

● 2016-12-20 14:22:10
● 2026-04-28 20:06:38

○MXmail.ferschke.com2016-12-20 → 2018-08-22 · 4 obs

● 2016-12-20 14:22:10
● 2018-08-22 03:56:38
○ 2026-03-16 19:08:16
○ 2026-04-28 20:06:38

○A84.38.64.1802016-12-20 → 2018-08-22 · 4 obs

● 2016-12-20 14:22:10
● 2018-08-22 03:56:38
○ 2026-03-16 19:08:16
○ 2026-04-28 20:06:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
ferschke.com	dns1.ispone-business.de, dns2.ispone-business.de	-

✅ Authoritative Response

Server:84.38.79.92

NS records: dns1.ispone-business.de, dns2.ispone-business.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ferschke.com (unsigned zone)

⏱️ Timing

Total: 770ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.ispone-business.de, dns2.ispone-business.de`
SOA	1	`dns1.ispone-business.de hostmaster.ispon`

Analysis

Name Servers

ferschke.com is delegated to two name servers: dns1.ispone-business.de and dns2.ispone-business.de.

ferschke.com uses the same name server setup as other domains, for instance bepshop.de, 236.64.38.84.in-addr.arpa, gymnasium-koenig-karlmann.de, hoffmann-neuenkirchen.de and bikeconfig.de.

ferschke.com shares name servers with other domains at least partially, for instance 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa, haus4.de, 3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa, 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa and ixplus.de.

these name servers are often used with dns1-ipv6.ispone-business.de, dns2-ipv6.ispone-business.de and dns1.serverflex.de.

Host names with two IP numbers:

The host dns1.ispone-business.de points to 2a00:5080:4:1::2 and 84.38.79.92.

The host dns2.ispone-business.de points to 2a00:5080:4:2::2 and 84.38.64.92.

ferschke.com - robtex.com

ferschke.com

com