tech101.cloud - dns.ninja

tech101.cloud

DNSSEC⚠️ Not signed
A2a07:7800::166πŸ‡¬πŸ‡§ TWENTYI2a07:7800::/48
A185.151.30.166πŸ‡¬πŸ‡§ TWENTYI185.151.30.0/24
NSns1.stackdns.com ⭐ ⚠️ Not in parent delegation
A35.197.225.59πŸ‡¬πŸ‡§ Google35.197.224.0/20
PTR59.225.197.35.bc.googleusercontent.com
NSns1.tech101.cloud ⚠️ Not in zone NS records
A35.197.225.59πŸ‡¬πŸ‡§ Google35.197.224.0/20
PTR59.225.197.35.bc.googleusercontent.com
NSns2.stackdns.com ⚠️ Not in parent delegation
A146.148.28.88πŸ‡§πŸ‡ͺ Google146.148.16.0/20
PTR88.28.148.146.bc.googleusercontent.com
NSns2.tech101.cloud ⚠️ Not in zone NS records
A146.148.28.88πŸ‡§πŸ‡ͺ Google146.148.16.0/20
PTR88.28.148.146.bc.googleusercontent.com
NSns3.stackdns.com ⚠️ Not in parent delegation
A35.198.79.191πŸ‡©πŸ‡ͺ Google35.198.64.0/20
PTR191.79.198.35.bc.googleusercontent.com
NSns3.tech101.cloud ⚠️ Not in zone NS records
A35.198.79.191πŸ‡©πŸ‡ͺ Google35.198.64.0/20
PTR191.79.198.35.bc.googleusercontent.com
NSns4.stackdns.com ⚠️ Not in parent delegation
A104.196.137.209πŸ‡ΊπŸ‡Έ Google104.196.128.0/20
PTR209.137.196.104.bc.googleusercontent.com
NSns4.tech101.cloud ⚠️ Not in zone NS records
A104.196.137.209πŸ‡ΊπŸ‡Έ Google104.196.128.0/20
PTR209.137.196.104.bc.googleusercontent.com
MXmx.stackmail.com ⭐
A185.151.28.67πŸ‡¬πŸ‡§ TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
SOAns1.stackdns.comhostmaster@stackdns.com serial=1740371439

cloud

DNSSECπŸ”’ Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1783758928
πŸ“ˆ Tranco rank: #530,624

Subdomains

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

NSns1.stackdns.comns1.tech101.cloudns2.stackdns.comns2.tech101.cloudns3.stackdns.comns3.tech101.cloudns4.stackdns.comns4.tech101.cloudMXmx.stackmail.comA185.151.30.1662a07:7800::166
●NSns1.stackdns.com2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns1.tech101.cloud2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns2.stackdns.com2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns2.tech101.cloud2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns3.stackdns.com2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns3.tech101.cloud2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns4.stackdns.com2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●NSns4.tech101.cloud2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●MXmx.stackmail.com2026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●A185.151.30.1662026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24
●A2a07:7800::1662026-03-11 β†’ 2026-07-11 Β· 2 obs
● 2026-03-11 12:18:26
● 2026-07-11 08:37:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cloudns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
tech101.cloudns1.tech101.cloud, ns2.tech101.cloud, ns3.tech101.cloud, ns4.tech101.cloud4 records

βœ… Authoritative Response

Server:104.196.137.209

NS records: ns1.tech101.cloud, ns2.tech101.cloud, ns3.tech101.cloud, ns4.tech101.cloud

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech101.cloud (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1185.151.30.166
AAAA12a07:7800::166
NS4ns2.stackdns.com, ns4.stackdns.com...
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
SOA1ns1.stackdns.com hostmaster.stackdns.com

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 4 (ns1.tech101.cloud, ns2.tech101.cloud, ns3.tech101.cloud...)

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

Hierarchy

tech101.cloud serves as the parent of ns1.tech101.cloud, ns3.tech101.cloud, ns4.tech101.cloud and ns2.tech101.cloud.

IP Addresses

tech101.cloud directs to two IP numbers, 185.151.30.166 and 2a07:7800::166

Two other host names, along with scaltd.com, tonyfields.com and mail3.veritas-international.com, also share IP numbers with tech101.cloud.

Name Servers

The DNS delegation for tech101.cloud covers 8 name servers: ns1.tech101.cloud, ns2.tech101.cloud, ns3.tech101.cloud and 5 more.

tech101.cloud has at least partial name server overlap with other domains, such as idealface.com, shillmoor.co.uk, estuaryfx.com and two others.

It is common to find these name servers paired with the name servers ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

Host names that point to one IP address:

ns1.tech101.cloud points to the IP address 35.197.225.59.

ns2.tech101.cloud points to the IP address 146.148.28.88.

ns3.tech101.cloud points to the IP address 35.198.79.191.

ns4.tech101.cloud points to the IP address 104.196.137.209.

ns1.stackdns.com points to the IP address 35.197.225.59.

ns2.stackdns.com points to the IP address 146.148.28.88.

ns3.stackdns.com points to the IP address 35.198.79.191.

ns4.stackdns.com points to the IP address 104.196.137.209.

These two host names β€” ns1.tech101.cloud and ns1.stackdns.com β€” each point to 35.197.225.59 IP addresses.

These two host names β€” ns2.tech101.cloud and ns2.stackdns.com β€” each point to 146.148.28.88 IP addresses.

These two host names β€” ns3.tech101.cloud and ns3.stackdns.com β€” each point to 35.198.79.191 IP addresses.

These two host names β€” ns4.tech101.cloud and ns4.stackdns.com β€” each point to 104.196.137.209 IP addresses.

Mail Servers

The sole mail server for tech101.cloud is mx.stackmail.com.

Among the domains sharing a mail server setup with tech101.cloud are alldesignconferences.com, hakunasupply.com, artandstitch.co.uk and two others.

The mail servers of tech101.cloud are at least partially shared with other domains, including veamly.com.

There is one IP number for mx.stackmail.com: 185.151.28.67.