app-on.de - robtex.com

app-on.de

DNSSEC⚠️ Not signed
NSa.ns14.net ⭐
A2001:8d8:fe:53:217:160:80:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.de
A217.160.80.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.de
NSb.ns14.net
A2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
A217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
NSc.ns14.net
A2607:f1c0:fe:53:185:132:35:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.org
A185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.org
NSd.ns14.net
A2607:f1c0:fe:53:185:132:34:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.com
A185.132.34.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.com
MXmx1.actvps01.activate-media.net ⭐
A2a01:4f8:c012:92e4::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A116.202.101.171🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC
PTRstatic.171.101.202.116.clients.your-server.de
MXmx2.actvps01.activate-media.net ⭐
A2a01:4f8:c012:92e4::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
TXT41117ed2ded5b0b8363ad0d65eb17e5ae7f71ed6
TXTv=spf1 include:spf.actvps01.activate-media.net ~all
SOAa.ns14.netinfo@schell-concepts.de 2025-11-11 #4

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1775098342

Same first word

app-on.com
app-on.de

Similar names

on-app.fr
on-app.in
on-app.de
no-app.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSa.ns14.netb.ns14.netc.ns14.netd.ns14.netns4.speicherzentrum.dens5.speicherzentrum.dens6.speicherzentrum.deMXmx1.actvps01.activate-media.netmx2.actvps01.activate-media.netmail.app-on.deA85.114.130.88
●NSa.ns14.net2020-01-17 → 2026-04-02 · 3 obs
○ 2016-06-20 12:13:12
● 2020-01-17 07:09:42
● 2026-04-02 02:59:42
●NSb.ns14.net2020-01-17 → 2026-04-02 · 3 obs
○ 2016-06-20 12:13:12
● 2020-01-17 07:09:42
● 2026-04-02 02:59:42
●NSc.ns14.net2020-01-17 → 2026-04-02 · 3 obs
○ 2016-06-20 12:13:12
● 2020-01-17 07:09:42
● 2026-04-02 02:59:42
●NSd.ns14.net2020-01-17 → 2026-04-02 · 3 obs
○ 2016-06-20 12:13:12
● 2020-01-17 07:09:42
● 2026-04-02 02:59:42
○NSns4.speicherzentrum.de2015-08-12 → 2016-06-20 · 4 obs
● 2015-08-12 14:46:18
● 2016-06-20 12:13:12
○ 2020-01-17 07:09:42
○ 2026-04-02 02:59:42
○NSns5.speicherzentrum.de2015-08-12 → 2016-06-20 · 4 obs
● 2015-08-12 14:46:18
● 2016-06-20 12:13:12
○ 2020-01-17 07:09:42
○ 2026-04-02 02:59:42
○NSns6.speicherzentrum.de2015-08-12 → 2016-06-20 · 4 obs
● 2015-08-12 14:46:18
● 2016-06-20 12:13:12
○ 2020-01-17 07:09:42
○ 2026-04-02 02:59:42
○MXmail.app-on.de2015-08-12 → 2016-06-20 · 4 obs
● 2015-08-12 14:46:18
● 2016-06-20 12:13:12
○ 2020-01-17 07:09:42
○ 2026-04-02 02:59:42
●MXmx1.actvps01.activate-media.net2026-04-02 → 2026-04-02 · 2 obs
○ 2020-01-17 07:09:42
● 2026-04-02 02:59:42
●MXmx2.actvps01.activate-media.net2026-04-02 → 2026-04-02 · 2 obs
○ 2020-01-17 07:09:42
● 2026-04-02 02:59:42
○A85.114.130.882015-08-12 → 2016-06-20 · 4 obs
● 2015-08-12 14:46:18
● 2016-06-20 12:13:12
○ 2020-01-17 07:09:42
○ 2026-04-02 02:59:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
app-on.ded.ns14.net, a.ns14.net, b.ns14.net, c.ns14.net-

✅ Authoritative Response

Server:185.132.34.160

NS records: d.ns14.net, a.ns14.net, b.ns14.net, c.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for app-on.de (unsigned zone)

⏱️ Timing

Total: 1188ms | Queries: -

📄 Records

TypeCountSample Data
NS4b.ns14.net, a.ns14.net...
MX2mx1.actvps01.activate-media.net (pri: 10, mx2.actvps01.activate-media.net (pri: 10
TXT241117ed2ded5b0b8363ad0d65eb17e5ae7f71ed6, v=spf1 include:spf.actvps01.activate-med
SOA1a.ns14.net info.schell-concepts.de

Analysis

Name Servers

app-on.de is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

app-on.de at least partially shares name servers with other domains such as sauguad.de, jobboerse-fuerth.de, methodecellesthic.pl, tanzschuleonline.de and unsererfolg.de.

Host names with two IP numbers:

a.ns14.net points to 2001:8d8:fe:53:217:160:80:160 and 217.160.80.160

b.ns14.net points to 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160

c.ns14.net points to 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160

d.ns14.net points to 2607:f1c0:fe:53:185:132:34:160 and 185.132.34.160

Mail Servers

Two mail servers handle app-on.de: mx1.actvps01.activate-media.net and mx2.actvps01.activate-media.net.

Host names with two IP numbers: mx1.actvps01.activate-media.net points to 2a01:4f8:c012:92e4::1 and 116.202.101.171.

Host names with one IP number: mx2.actvps01.activate-media.net points to 2a01:4f8:c012:92e4::1.

Host names that point to 2a01:4f8:c012:92e4::1: mx1.actvps01.activate-media.net and mx2.actvps01.activate-media.net.