a-t-v.de - robtex.com

a-t-v.de

DNSSEC🔒 Signed (DS record present)
A84.38.79.50🇩🇪 ISPONE84.38.78.0/23
PTRftp.adminflex.de
NSdns1.ispone-business.de ⭐
A2a00:5080:4:1::2🇩🇪 ISPONE2a00:5080::/32
PTRdns2.ispone-business.de
A84.38.79.92🇩🇪 ISPONE84.38.78.0/23
PTRserver92.vserver-on.de
NSdns2.ispone-business.de
A2a00:5080:4:2::2🇩🇪 ISPONE2a00:5080::/32
PTRdns1.ispone-business.de
A84.38.64.92🇩🇪 ISPONE84.38.64.0/21
MXmailin.adminflex.de ⭐
A84.38.79.44🇩🇪 ISPONE84.38.78.0/23
PTRsmtp02.adminflex.de
A84.38.79.45🇩🇪 ISPONE84.38.78.0/23
PTRsmtp01.adminflex.de
MXsmtp01.adminflex.de(20)
A84.38.79.45🇩🇪 ISPONE84.38.78.0/23
PTRsmtp01.adminflex.de
MXsmtp02.adminflex.de(30)
A84.38.79.44🇩🇪 ISPONE84.38.78.0/23
PTRsmtp02.adminflex.de
TXTv=spf1 mx/24 ~all
SOAdns1.ispone-business.dehostmaster@ispone-business.de 2025-05-13 #7

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=1786210125
WOT: SAFE (68/100)

Same first word

a-t-v.net
a-t-v.jp
a-t-v.ru
a-t-v.com
a-t-v.de
a-t-v.org

Similar names

a-v-t.ru
v-t-a.co.at
a--tv.blogspot.com
a-v-t.net
v-t-a.com
v-a-t.ch
t-v-a.de
v-t-a.at
a-v-t.de
a-v-t.com
v-a-t.de
v-a-t.com
t-a-v.de

DNS History

19 records (6 active, 13 former)

201020122014201620182020202220242026NSdns1.ispone-business.dedns2.ispone-business.dens1.robotdns.dens1.sedoparking.comns2.robotdns.dens2.sedoparking.comns3.robotdns.dens30.publicompserver.dens4.robotdns.dens74.publicompserver.deMXmailin.adminflex.desmtp01.adminflex.desmtp02.adminflex.delocalhostmail.a-t-v.deA84.38.79.50127.0.0.172.52.4.12279.140.47.101
●NSdns1.ispone-business.de2026-04-06 → 2026-08-08 · 3 obs
○ 2018-04-16 04:05:46
● 2026-04-06 07:28:36
● 2026-08-08 17:51:02
●NSdns2.ispone-business.de2026-04-06 → 2026-08-08 · 3 obs
○ 2018-04-16 04:05:46
● 2026-04-06 07:28:36
● 2026-08-08 17:51:02
○NSns1.robotdns.de2015-08-29 → 2017-05-26 · 5 obs
○ 2009-01-11 00:41:08
● 2015-08-29 02:25:20
● 2017-05-26 08:22:52
○ 2018-04-16 04:05:46
○ 2026-08-08 17:51:02
○NSns1.sedoparking.com2018-04-16 → 2018-04-16 · 4 obs
○ 2017-05-26 08:22:52
● 2018-04-16 04:05:46
○ 2026-04-06 07:28:36
○ 2026-08-08 17:51:02
○NSns2.robotdns.de2015-08-29 → 2017-05-26 · 5 obs
○ 2009-01-11 00:41:08
● 2015-08-29 02:25:20
● 2017-05-26 08:22:52
○ 2018-04-16 04:05:46
○ 2026-08-08 17:51:02
○NSns2.sedoparking.com2018-04-16 → 2018-04-16 · 4 obs
○ 2017-05-26 08:22:52
● 2018-04-16 04:05:46
○ 2026-04-06 07:28:36
○ 2026-08-08 17:51:02
○NSns3.robotdns.de2015-08-29 → 2017-05-26 · 5 obs
○ 2009-01-11 00:41:08
● 2015-08-29 02:25:20
● 2017-05-26 08:22:52
○ 2018-04-16 04:05:46
○ 2026-08-08 17:51:02
○NSns30.publicompserver.de2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 00:41:08
○ 2015-08-29 02:25:20
○ 2026-08-08 17:51:02
○NSns4.robotdns.de2015-08-29 → 2017-05-26 · 5 obs
○ 2009-01-11 00:41:08
● 2015-08-29 02:25:20
● 2017-05-26 08:22:52
○ 2018-04-16 04:05:46
○ 2026-08-08 17:51:02
○NSns74.publicompserver.de2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 00:41:08
○ 2015-08-29 02:25:20
○ 2026-08-08 17:51:02
○MXlocalhost2018-04-16 → 2018-04-16 · 4 obs
○ 2015-08-29 02:25:20
● 2018-04-16 04:05:46
○ 2026-04-06 07:28:36
○ 2026-08-08 17:51:02
○MXmail.a-t-v.de2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 00:41:08
○ 2015-08-29 02:25:20
○ 2026-08-08 17:51:02
●MXmailin.adminflex.de2026-04-06 → 2026-08-08 · 3 obs
○ 2018-04-16 04:05:46
● 2026-04-06 07:28:36
● 2026-08-08 17:51:02
●MXsmtp01.adminflex.de2026-04-06 → 2026-08-08 · 3 obs
○ 2018-04-16 04:05:46
● 2026-04-06 07:28:36
● 2026-08-08 17:51:02
●MXsmtp02.adminflex.de2026-04-06 → 2026-08-08 · 3 obs
○ 2018-04-16 04:05:46
● 2026-04-06 07:28:36
● 2026-08-08 17:51:02
○A127.0.0.12015-08-29 → 2017-05-26 · 5 obs
○ 2009-01-11 00:41:08
● 2015-08-29 02:25:20
● 2017-05-26 08:22:52
○ 2018-04-16 04:05:46
○ 2026-08-08 17:51:02
○A72.52.4.1222018-04-16 → 2018-04-16 · 4 obs
○ 2017-05-26 08:22:52
● 2018-04-16 04:05:46
○ 2026-04-06 07:28:36
○ 2026-08-08 17:51:02
○A79.140.47.1012009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 00:41:08
○ 2015-08-29 02:25:20
○ 2026-08-08 17:51:02
●A84.38.79.502026-04-06 → 2026-08-08 · 3 obs
○ 2018-04-16 04:05:46
● 2026-04-06 07:28:36
● 2026-08-08 17:51:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
a-t-v.dedns1.ispone-business.de, dns2.ispone-business.de4 records

✅ Authoritative Response

Server:84.38.64.92

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 786ms | Queries: -

📄 Records

TypeCountSample Data
A184.38.79.50
NS2dns2.ispone-business.de, dns1.ispone-business.de
MX3mailin.adminflex.de (pri: 10), smtp02.adminflex.de (pri: 30)...
TXT1v=spf1 mx/24 ~all
SOA1dns1.ispone-business.de hostmaster.ispon

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns2.ispone-business.de, dns1.ispone-business.de, dns2.ispone-business.de...)

Analysis

IP Addresses

a-t-v.de points to a single IP number: 84.38.79.50.

Additional host names — klocke-agrartechnik.de, executive-search-partners.de, secretmindhotel.com and two others — share IP numbers with a-t-v.de.

Name Servers

The NS records for a-t-v.de delegate to dns1.ispone-business.de and dns2.ispone-business.de.

a-t-v.de shares its name server setup with other domains, including world-guild.de, accessapps.de, ds-experts.de and two others.

The name servers of a-t-v.de overlap at least partially with those of other domains — among them fachklinikum-borkum.de, 6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.b.a.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.b.a.0.0.1.0.0.0.0.8.0.5.0.0.a.2.ip6.arpa and two more.

These name servers commonly appear alongside the name servers dns1-ipv6.ispone-business.de and dns2-ipv6.ispone-business.de.

dns1.ispone-business.de resolves to 84.38.79.92 and 2a00:5080:4:1::2. Likewise, dns2.ispone-business.de resolves to 84.38.64.92 and 2a00:5080:4:2::2 — two IP addresses apiece.

Mail Servers

Mail for a-t-v.de is routed through three mail servers — mailin.adminflex.de, smtp01.adminflex.de and smtp02.adminflex.de.

a-t-v.de shares mail servers — at least in part — with other domains, including weinauschile.de, caloped.de, ms-dd.de and two others.

Host names with two IP numbers:

The A records for mailin.adminflex.de return 84.38.79.44 and 84.38.79.45.

Host names pointing to a single IP address:

smtp01.adminflex.de resolves to the IP address 84.38.79.45.

smtp02.adminflex.de resolves to the IP address 84.38.79.44.

mailin.adminflex.de and smtp02.adminflex.de each have 84.38.79.44 IP addresses.

mailin.adminflex.de and smtp01.adminflex.de each have 84.38.79.45 IP addresses.