apptech.org - dns.ninja

apptech.org

DNSSEC⚠️ Not signed
A37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC
PTRmail.ydo.inboxxa.com
NSns1.ydomain.com
A37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC
PTRmail.ydo.inboxxa.com
NSns2.ydomain.com
A2a01:4f9:c014:efb::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
MXmail.apptech.org
A37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC
PTRmail.ydo.inboxxa.com
TXTv=spf1 mx ~all
SOAns1.ydomain.comadmin@ydomain.com 2026-07-28 #2

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785232364

Subdomains

Same first word

Similar names

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns1.ydomain.comns2.ydomain.comns1.dynadot.comns1.yoursrs.comns2.dynadot.comns2.yoursrs.comMXmail.apptech.orgmail.inboxxa.commail.ydo.inboxxa.comA37.27.254.17418.213.250.11718.215.128.14352.4.209.25074.220.199.694.124.122.217
NSns1.dynadot.com2020-04-05 → 2020-04-05 · 3 obs
● 2020-04-05 03:43:34
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
NSns1.ydomain.com2026-05-22 → 2026-07-28 · 3 obs
○ 2026-04-06 14:30:32
● 2026-05-22 20:07:16
● 2026-07-28 10:10:16
NSns1.yoursrs.com2026-02-18 → 2026-04-06 · 5 obs
○ 2020-04-05 03:43:34
● 2026-02-18 20:39:10
● 2026-04-06 14:30:32
○ 2026-05-22 20:07:16
○ 2026-07-28 10:10:16
NSns2.dynadot.com2020-04-05 → 2020-04-05 · 3 obs
● 2020-04-05 03:43:34
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
NSns2.ydomain.com2026-05-22 → 2026-07-28 · 3 obs
○ 2026-04-06 14:30:32
● 2026-05-22 20:07:16
● 2026-07-28 10:10:16
NSns2.yoursrs.com2026-02-18 → 2026-04-06 · 5 obs
○ 2020-04-05 03:43:34
● 2026-02-18 20:39:10
● 2026-04-06 14:30:32
○ 2026-05-22 20:07:16
○ 2026-07-28 10:10:16
MXmail.apptech.org2026-02-18 → 2026-07-28 · 6 obs
● 2026-02-18 20:39:10
● 2026-04-06 14:30:32
○ 2026-05-22 20:07:16
○ 2026-06-02 08:41:24
● 2026-06-07 21:12:28
● 2026-07-28 10:10:16
MXmail.inboxxa.com2026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-28 01:43:06
● 2026-06-02 08:41:24
○ 2026-06-07 21:12:28
○ 2026-07-28 10:10:16
MXmail.ydo.inboxxa.com2026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-22 20:07:16
● 2026-05-28 01:43:06
○ 2026-06-02 08:41:24
○ 2026-07-28 10:10:16
A18.213.250.1172020-04-05 → 2020-04-05 · 4 obs
○ 2016-09-14 02:28:58
● 2020-04-05 03:43:34
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
A18.215.128.1432020-04-05 → 2020-04-05 · 4 obs
○ 2016-09-14 02:28:58
● 2020-04-05 03:43:34
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
A37.27.254.1742026-04-06 → 2026-07-28 · 6 obs
○ 2026-03-21 01:15:10
● 2026-04-06 14:30:32
○ 2026-05-22 20:07:16
○ 2026-05-25 01:16:56
● 2026-05-28 01:43:06
● 2026-07-28 10:10:16
A52.4.209.2502020-04-05 → 2020-04-05 · 4 obs
○ 2016-09-14 02:28:58
● 2020-04-05 03:43:34
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
A74.220.199.62015-06-14 → 2016-09-14 · 4 obs
● 2015-06-14 22:52:32
● 2016-09-14 02:28:58
○ 2020-04-05 03:43:34
○ 2026-07-28 10:10:16
A94.124.122.2172026-02-18 → 2026-03-21 · 5 obs
○ 2020-04-05 03:43:34
● 2026-02-18 20:39:10
● 2026-03-21 01:15:10
○ 2026-04-06 14:30:32
○ 2026-07-28 10:10:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
apptech.orgns2.ydomain.com, ns1.ydomain.com-

✅ Authoritative Response

Server:37.27.254.174

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apptech.org (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

TypeCountSample Data
A137.27.254.174
NS2ns1.ydomain.com, ns2.ydomain.com
MX1mail.apptech.org (pri: 10)
TXT1v=spf1 mx ~all
SOA1ns1.ydomain.com admin.ydomain.com

Analysis

Hierarchy

mail.apptech.org is delegated beneath apptech.org.

IP Addresses

apptech.org has exactly one IP address — 37.27.254.174.

mail.stella.es, mail.42u.nl, carol.be plus two other host names have IP numbers in common with apptech.org.

Name Servers

apptech.org is delegated to two name servers: ns1.ydomain.com and ns2.ydomain.com.

The name server configuration of apptech.org is shared with other domains, for instance anneken.be, ledershop.nl, transmil.nl and two others.

ns1.ydomain.com37.27.254.174 and ns2.ydomain.com2a01:4f9:c014:efb::1: one IP number per host name.

Mail Servers

apptech.org uses one mail server — mail.apptech.org.

mail.apptech.org resolves to a single IP number: 37.27.254.174.