apptech.org - dns.ninja
apptech.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ydo.inboxxa.com | ||||||
| NS | ns1.ydomain.com ⭐ | ||||||
| A | 37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ydo.inboxxa.com | ||||||
| NS | ns2.ydomain.com | ||||||
| A | 2a01:4f9:c014:efb::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| MX | mail.apptech.org ⭐ | ||||||
| A | 37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ydo.inboxxa.com | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.ydomain.comadmin@ydomain.com 2026-07-28 #2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785232364 | ||||||
Subdomains
mail.apptech.org |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSns1.dynadot.com2020-04-05 → 2020-04-05 · 3 obs
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
●NSns1.ydomain.com2026-05-22 → 2026-07-28 · 3 obs
● 2026-05-22 20:07:16
● 2026-07-28 10:10:16
○NSns1.yoursrs.com2026-02-18 → 2026-04-06 · 5 obs
● 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
○ 2026-02-18 20:39:10
○ 2026-07-28 10:10:16
●NSns2.ydomain.com2026-05-22 → 2026-07-28 · 3 obs
● 2026-05-22 20:07:16
● 2026-07-28 10:10:16
○NSns2.yoursrs.com2026-02-18 → 2026-04-06 · 5 obs
● 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
● 2026-04-06 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
● 2026-06-02 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
● 2026-05-28 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
● 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
● 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
● 2026-04-06 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
● 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
● 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
● 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
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| apptech.org | ns2.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
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.254.174 |
| NS | 2 | ns1.ydomain.com, ns2.ydomain.com |
| MX | 1 | mail.apptech.org (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns1.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.com → 37.27.254.174 and ns2.ydomain.com → 2a01:4f9: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.