stemtech.ir - dns.ninja

stemtech.ir

DNSSEC⚠️ Not signed
A178.63.229.28🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2
PTRstatic.28.229.63.178.clients.your-server.de
NSvip1.irpowerweb.com ⭐ ⚠️ Not in parent delegation
A178.63.229.26🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2
PTRstatic.26.229.63.178.clients.your-server.de
NSns1.mydomain.ir ⚠️ Not in zone NS records
NSns2.mydomain.ir ⚠️ Not in zone NS records
NSvip2.irpowerweb.com ⚠️ Not in parent delegation
A178.63.229.27🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2
PTRstatic.27.229.63.178.clients.your-server.de
MXstemtech.ir ⭐
A178.63.229.28🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2
PTRstatic.28.229.63.178.clients.your-server.de
TXTv=spf1 ip4:138.199.137.45 +a +mx +ip4:116.202.131.233 ~all
SOAvip1.irpowerweb.comirpwroot@gmail.com 2026-05-06 #0

ir

DNSSEC⚠️ Not signed
NSa.nic.ir ⭐
NSb.nic.ir
NSc.nic.ir
NSd.nic.ir
SOAa.nic.irinfo@nic.ir serial=2608021515

MX for

stemtech.ir

Same first word

stemtech.ir
stemtech.net
stemtech.ru
stemtech.com.ng
stemtech.de
stemtech.nl
stemtech.cn
stemtech.co.uk
stemtech.in
stemtech.co
stemtech.info
stemtech.com

Similar names

testchem.eu
chemtest.net
metstech.com.au
testchem.pl
temtechs.com
temstech.com
techmest.com
techsmet.pl
mesttech.com
chemtest.com.ua
chemtest.co.nz
mechtest.com.au
mettechs.com
chemtest.de
techstem.com
testmech.com
tcshemet.com
chemtest.com
mechtest.de
chemtest.co.uk
themetsc.com
mechtest.com
chemtest.ie

DNS History

12 records (6 active, 6 former)

20192020202120222023202420252026NSns1.mydomain.irns2.mydomain.irvip1.irpowerweb.comvip2.irpowerweb.comi.ns.us.behgar.comj.ns.us.behgar.comv1.behgar.comv2.behgar.comMXstemtech.irA178.63.229.28163.182.175.1322604:7c00:18:8::665
○NSi.ns.us.behgar.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 04:49:52
○ 2026-07-10 23:35:10
○ 2026-08-02 15:06:14
○NSj.ns.us.behgar.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 04:49:52
○ 2026-07-10 23:35:10
○ 2026-08-02 15:06:14
●NSns1.mydomain.ir2026-07-10 → 2026-08-02 · 3 obs
○ 2018-05-10 04:49:52
● 2026-07-10 23:35:10
● 2026-08-02 15:06:14
●NSns2.mydomain.ir2026-07-10 → 2026-08-02 · 3 obs
○ 2018-05-10 04:49:52
● 2026-07-10 23:35:10
● 2026-08-02 15:06:14
○NSv1.behgar.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 04:49:52
○ 2026-07-10 23:35:10
○ 2026-08-02 15:06:14
○NSv2.behgar.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 04:49:52
○ 2026-07-10 23:35:10
○ 2026-08-02 15:06:14
●NSvip1.irpowerweb.com2026-07-10 → 2026-08-02 · 3 obs
○ 2018-05-10 04:49:52
● 2026-07-10 23:35:10
● 2026-08-02 15:06:14
●NSvip2.irpowerweb.com2026-07-10 → 2026-08-02 · 3 obs
○ 2018-05-10 04:49:52
● 2026-07-10 23:35:10
● 2026-08-02 15:06:14
●MXstemtech.ir2018-05-10 → 2026-08-02 · 2 obs
● 2018-05-10 04:49:52
● 2026-08-02 15:06:14
○A163.182.175.1322018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 04:49:52
○ 2026-07-10 23:35:10
○ 2026-08-02 15:06:14
●A178.63.229.282026-07-10 → 2026-08-02 · 3 obs
○ 2018-05-10 04:49:52
● 2026-07-10 23:35:10
● 2026-08-02 15:06:14
○A2604:7c00:18:8::6652018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 04:49:52
○ 2026-07-10 23:35:10
○ 2026-08-02 15:06:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ira.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir8 records
stemtech.irns2.mydomain.ir, ns1.mydomain.ir2 records

✅ Authoritative Response

Server:178.63.229.26

NS records: ns2.mydomain.ir, ns1.mydomain.ir

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir

⏱️ Timing

Total: 3323ms | Queries: -

📄 Records

TypeCountSample Data
A1178.63.229.28
NS2vip1.irpowerweb.com, vip2.irpowerweb.com
MX1stemtech.ir (pri: 0)
TXT1v=spf1 ip4:138.199.137.45 +a +mx +ip4:11
SOA1vip1.irpowerweb.com irpwroot.gmail.com

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (a.nic.ir, a.nic.ir, b.nic.ir...)

Out-of-bailiwick: 2 (ns1.mydomain.ir, ns2.mydomain.ir)

Analysis

Mail Server Role

stemtech.ir is listed as a mail server for itself.

IP Addresses

stemtech.ir resolves to one IP address: 178.63.229.28.

bioprint.ir, torrents.ir, bxs.ir and two other host names share IP numbers with stemtech.ir.

Name Servers

The authoritative name servers for stemtech.ir are vip1.irpowerweb.com, vip2.irpowerweb.com, ns1.mydomain.ir and ns2.mydomain.ir.

stemtech.ir partially shares its NS delegation with several other domains, including pmbok.ir, 1325.ir, sportart.ir and two others.

vip1.irpowerweb.com resolves to 178.63.229.26. vip2.irpowerweb.com resolves to 178.63.229.27. Both host names point to a single IP number.

Mail Servers

Mail for stemtech.ir is handled by one mail server — stemtech.ir.

stemtech.ir resolves to 178.63.229.28 and no other IP number.