tech-doc.net - dns.ninja

tech-doc.net

DNSSEC⚠️ Not signed
NSns1196.dns.dyn.com ⚠️ Not in zone NS records
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns2150.dns.dyn.com ⚠️ Not in zone NS records
A2600:2000:2110::c9🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
NSns3192.dns.dyn.com ⚠️ Not in zone NS records
A2600:2000:2120::c9🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
NSns4194.dns.dyn.com ⚠️ Not in zone NS records
A2600:2000:2130::c9🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.

net

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=1786672059

Previously MX for

tech-doc.net

Same first word

tech-doc.net

Similar names

ocd-tech.com
chetc-od.com.ua
hedco-ct.net
cc-tohde.de

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns1196.dns.dyn.comns2150.dns.dyn.comns3192.dns.dyn.comns4194.dns.dyn.comns1.mydyndns.orgMXtech-doc.netA50.167.248.215
○NSns1.mydyndns.org2015-06-04 → 2016-02-05 · 4 obs
● 2015-06-04 01:39:34
● 2016-02-05 15:04:28
○ 2026-03-23 19:57:10
○ 2026-08-14 02:06:36
●NSns1196.dns.dyn.com2015-06-04 → 2026-08-14 · 2 obs
● 2015-06-04 01:39:34
● 2026-08-14 02:06:36
●NSns2150.dns.dyn.com2015-06-04 → 2026-08-14 · 2 obs
● 2015-06-04 01:39:34
● 2026-08-14 02:06:36
●NSns3192.dns.dyn.com2015-06-04 → 2026-08-14 · 2 obs
● 2015-06-04 01:39:34
● 2026-08-14 02:06:36
●NSns4194.dns.dyn.com2015-06-04 → 2026-08-14 · 2 obs
● 2015-06-04 01:39:34
● 2026-08-14 02:06:36
○MXtech-doc.net2015-06-04 → 2016-02-05 · 4 obs
● 2015-06-04 01:39:34
● 2016-02-05 15:04:28
○ 2026-03-23 19:57:10
○ 2026-08-14 02:06:36
○A50.167.248.2152015-06-04 → 2016-02-05 · 4 obs
● 2015-06-04 01:39:34
● 2016-02-05 15:04:28
○ 2026-03-23 19:57:10
○ 2026-08-14 02:06:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netj.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
tech-doc.netns1196.dns.dyn.com, ns2150.dns.dyn.com, ns3192.dns.dyn.com, ns4194.dns.dyn.com-

✅ Authoritative Response

Server:108.59.166.201

NS records: ns1196.dns.dyn.com, ns2150.dns.dyn.com, ns3192.dns.dyn.com, ns4194.dns.dyn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-doc.net (unsigned zone)

⏱️ Timing

Total: 824ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

Four name servers handle the delegation for tech-doc.net: ns1196.dns.dyn.com, ns2150.dns.dyn.com, ns3192.dns.dyn.com and ns4194.dns.dyn.com.

At least some of tech-doc.net's name servers are shared with other domains, for example voyacity.com, tmctruss.com, tavolieleres.com and two more.

These name servers tend to co-occur with ns1.mydyndns.org, ns2.mydyndns.org, ns3.mydyndns.org and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1196.dns.dyn.com directs to 108.59.166.201 and 2600:2000:2100::c9; ns2150.dns.dyn.com directs to 108.59.168.201 and 2600:2000:2110::c9; ns3192.dns.dyn.com directs to 108.59.170.201 and 2600:2000:2120::c9; ns4194.dns.dyn.com directs to 108.59.172.201 and 2600:2000:2130::c9.