`programming4you.de`

DNSSEC	⚠️ Not signed
A	78.47.106.64^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`static.64.106.47.78.clients.your-server.de`
NS	`ns1.redirectdom.com` ⭐
		A	168.119.46.105^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`ns1.redirectdom.com`
NS	`ns2.redirectdom.com`
		A	51.195.125.195^{🇫🇷 OVH51.195.0.0/16}
			PTR	`ns2.redirectdom.com`
SOA	`ns1.redirectdom.com`dnsmaster@ns1.redirectdom.com 2025-06-05 #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=1776985076

Subdomains

mail.programming4you.de

Same first word

programming4you.de

DNS History

6 records (3 active, 3 former)

○NSns1.domainname.at2015-05-23 → 2017-04-05 · 4 obs

● 2015-05-23 08:54:50
● 2017-04-05 19:02:20
○ 2020-03-28 08:56:30
○ 2026-04-23 23:13:22

●NSns1.redirectdom.com2015-05-23 → 2026-04-23 · 5 obs

● 2015-05-23 08:54:50
● 2017-04-05 19:02:20
○ 2020-03-28 08:56:30
● 2026-03-26 08:28:10
● 2026-04-23 23:13:22

●NSns2.redirectdom.com2015-05-23 → 2026-04-23 · 5 obs

● 2015-05-23 08:54:50
● 2017-04-05 19:02:20
○ 2020-03-28 08:56:30
● 2026-03-26 08:28:10
● 2026-04-23 23:13:22

○A176.9.83.2292015-05-23 → 2017-04-05 · 4 obs

● 2015-05-23 08:54:50
● 2017-04-05 19:02:20
○ 2020-03-28 08:56:30
○ 2026-04-23 23:13:22

○A69.12.74.2002020-03-28 → 2020-03-28 · 4 obs

○ 2017-04-05 19:02:20
● 2020-03-28 08:56:30
○ 2026-03-26 08:28:10
○ 2026-04-23 23:13:22

●A78.47.106.642026-03-26 → 2026-04-23 · 3 obs

○ 2020-03-28 08:56:30
● 2026-03-26 08:28:10
● 2026-04-23 23:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
programming4you.de	ns1.redirectdom.com, ns2.redirectdom.com	-

✅ Authoritative Response

Server:51.195.125.195

NS records: ns1.redirectdom.com, ns2.redirectdom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programming4you.de (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.47.106.64`
NS	2	`ns2.redirectdom.com, ns1.redirectdom.com`
SOA	1	`ns1.redirectdom.com dnsmaster.ns1.redire`

Analysis

Hierarchy

programming4you.de is the parent of mail.programming4you.de.

IP Addresses

programming4you.de points to IP number 78.47.106.64.

For instance, other host names mail.unternehmensumwandlung.de, faroe.de, teststrips.de, roofs.de and solfari.de share IP numbers with programming4you.de.

Name Servers

programming4you.de is delegated to two name servers: ns1.redirectdom.com and ns2.redirectdom.com.

programming4you.de uses the same name server setup as other domains such as feltus.de, a-piacere-musik.de, 360ig.de, rueckenschule-uebungen.de and trendmobile.de.

Host names with one IP number:

ns1.redirectdom.com points to: 168.119.46.105.

ns2.redirectdom.com points to: 51.195.125.195.

programming4you.de - robtex.com