stemlabworld.com - dns.ninja

stemlabworld.com

DNSSEC⚠️ Not signed
A94.102.69.218🇹🇷 DorukNet94.102.69.0/24
NSdorukdnsmanager.doruk.net.tr ⭐
A213.155.116.167🇹🇷 DorukNet213.155.116.0/24
PTRdorukdnsmanager.doruk.net.tr
NSdorukdns1.doruk.net.tr
A94.102.75.137🇹🇷 DorukNet94.102.75.0/24
PTRdorukdns1.doruk.net.tr
NSdorukdns2.doruk.net.tr
A213.155.116.168🇹🇷 DorukNet213.155.116.0/24
PTRdorukdns2.doruk.net.tr
NSdorukdns3.doruk.net.tr
A213.155.127.45🇹🇷 DorukNet213.155.127.0/24
PTRdorukdns3.doruk.net.tr
MXsmail01.doruk.net.tr ⭐
A212.58.20.66🇹🇷 DorukNet212.58.20.0/24
PTRsmail01.doruk.net.tr
MXmailbackup.doruk.net.tr(20)
A212.58.5.33🇹🇷 DorukNet212.58.5.0/24 Doruk-NET
PTRmailbackup.doruk.net.tr
TXTv=spf1 include:spf.doruk.net.tr ~all
SOAdorukdnsmanager.doruk.net.trsteam@doruk.net.tr serial=17

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785278997

Same first word

stemlabworld.com

DNS History

10 records (7 active, 3 former)

20192020202120222023202420252026NSdorukdns1.doruk.net.trdorukdns2.doruk.net.trdorukdns3.doruk.net.trdorukdnsmanager.doruk.net.trns1.webkontrol.doruk.net.trns2.webkontrol.doruk.net.trwebkontrol.doruk.net.trMXmailbackup.doruk.net.trsmail01.doruk.net.trA94.102.69.218
●NSdorukdns1.doruk.net.tr2026-03-01 → 2026-07-28 · 3 obs
○ 2018-12-09 20:59:38
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30
●NSdorukdns2.doruk.net.tr2026-03-01 → 2026-07-28 · 3 obs
○ 2018-12-09 20:59:38
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30
●NSdorukdns3.doruk.net.tr2026-03-01 → 2026-07-28 · 3 obs
○ 2018-12-09 20:59:38
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30
●NSdorukdnsmanager.doruk.net.tr2026-03-01 → 2026-07-28 · 3 obs
○ 2018-12-09 20:59:38
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30
○NSns1.webkontrol.doruk.net.tr2018-12-09 → 2018-12-09 · 3 obs
● 2018-12-09 20:59:38
○ 2026-03-01 08:28:52
○ 2026-07-28 23:11:30
○NSns2.webkontrol.doruk.net.tr2018-12-09 → 2018-12-09 · 3 obs
● 2018-12-09 20:59:38
○ 2026-03-01 08:28:52
○ 2026-07-28 23:11:30
○NSwebkontrol.doruk.net.tr2018-12-09 → 2018-12-09 · 3 obs
● 2018-12-09 20:59:38
○ 2026-03-01 08:28:52
○ 2026-07-28 23:11:30
●MXmailbackup.doruk.net.tr2026-03-01 → 2026-07-28 · 2 obs
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30
●MXsmail01.doruk.net.tr2026-03-01 → 2026-07-28 · 2 obs
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30
●A94.102.69.2182026-03-01 → 2026-07-28 · 2 obs
● 2026-03-01 08:28:52
● 2026-07-28 23:11:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
stemlabworld.comdorukdns1.doruk.net.tr, dorukdns2.doruk.net.tr, dorukdns3.doruk.net.tr-

✅ Authoritative Response

Server:94.102.75.137

NS records: dorukdns1.doruk.net.tr, dorukdns2.doruk.net.tr, dorukdns3.doruk.net.tr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stemlabworld.com (unsigned zone)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

TypeCountSample Data
A194.102.69.218
NS3dorukdns3.doruk.net.tr, dorukdns2.doruk.net.tr...
MX2smail01.doruk.net.tr (pri: 10), mailbackup.doruk.net.tr (pri: 20)
TXT1v=spf1 include:spf.doruk.net.tr ~all
SOA1dorukdnsmanager.doruk.net.tr steam.doruk

Analysis

IP Addresses

stemlabworld.com points to a single IP number: 94.102.69.218.

Additional host names — muder.org, ekohali.com, aec.com.tr and two others — share IP numbers with stemlabworld.com.

Name Servers

stemlabworld.com has four authoritative name servers: dorukdns1.doruk.net.tr, dorukdns2.doruk.net.tr, dorukdns3.doruk.net.tr and dorukdnsmanager.doruk.net.tr.

stemlabworld.com has at least partial name server overlap with other domains, such as voit.com.tr, rocheturkiye.info, kaganparfumerionline.com and two others.

It is common to see these name servers used together with name servers ns1.webkontrol.doruk.net.tr and ns2.webkontrol.doruk.net.tr.

dorukdns1.doruk.net.tr, dorukdns2.doruk.net.tr, dorukdns3.doruk.net.tr and dorukdnsmanager.doruk.net.tr each resolve to one IP address: dorukdns1.doruk.net.tr resolves to 94.102.75.137, dorukdns2.doruk.net.tr resolves to 213.155.116.168, dorukdns3.doruk.net.tr resolves to 213.155.127.45 and dorukdnsmanager.doruk.net.tr resolves to 213.155.116.167.

Mail Servers

stemlabworld.com has two mail servers: mailbackup.doruk.net.tr and smail01.doruk.net.tr.

stemlabworld.com shares the same mail server setup as other domains, including serpilalcin.com, sevenforlife.com, guruhomestore.com and two others.

stemlabworld.com shares mail servers — at least in part — with other domains, including argemontr.com, hifimuzik.com.tr, mentorinsan.com and two others.

These mail servers are frequently used alongside mail servers mailbackup3.doruk.net.tr, cmail17.webkontrol.doruk.net.tr, rcmail2.webkontrol.doruk.net.tr and 5 other.

mailbackup.doruk.net.tr directs to 212.58.5.33 and smail01.doruk.net.tr directs to 212.58.20.66; each host name points to exactly one IP number.