tech-plus.com - dns.ninja
tech-plus.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786611174 | ||||||
Subdomains
mail.tech-plus.com |
Same first word
tech-plus.com |
tech-plus.com.tw |
tech-plus.eu |
tech-plus.co.nz |
tech-plus.info |
tech-plus.fr |
tech-plus.blogspot.com |
tech-plus.ru |
tech-plus.de |
tech-plus.it |
Similar names
upsl-tech.ru |
pt-schule.de |
plus-tech.net |
plus-tech.com.tw |
cust-help.com |
plus-tech.it |
etch-plus.xyz |
plus-tech.de |
plus-tech.com |
DNS History
14 records (6 active, 8 former)
●NSns1.a2hosting.com2026-02-27 → 2026-08-13 · 3 obs
● 2026-02-27 15:04:24
● 2026-08-13 09:15:00
○NSns1.ipowerweb.net2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-01 15:26:58
○ 2026-08-13 09:15:00
○NSns1.yourhostingaccount.com2015-08-01 → 2017-04-07 · 5 obs
● 2015-08-01 15:26:58
● 2017-04-07 04:36:06
○ 2026-02-27 15:04:24
○ 2026-08-13 09:15:00
●NSns2.a2hosting.com2026-02-27 → 2026-08-13 · 3 obs
● 2026-02-27 15:04:24
● 2026-08-13 09:15:00
○NSns2.ipowerweb.net2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-01 15:26:58
○ 2026-08-13 09:15:00
○NSns2.yourhostingaccount.com2015-08-01 → 2017-04-07 · 5 obs
● 2015-08-01 15:26:58
● 2017-04-07 04:36:06
○ 2026-02-27 15:04:24
○ 2026-08-13 09:15:00
●NSns3.a2hosting.com2026-02-27 → 2026-08-13 · 3 obs
● 2026-02-27 15:04:24
● 2026-08-13 09:15:00
●NSns4.a2hosting.com2026-02-27 → 2026-08-13 · 3 obs
● 2026-02-27 15:04:24
● 2026-08-13 09:15:00
○MXmail.tech-plus.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-01 15:26:58
○ 2026-08-13 09:15:00
○MXms31261579.msv1.invalid.outlook.com2015-08-01 → 2017-04-07 · 5 obs
● 2015-08-01 15:26:58
● 2017-04-07 04:36:06
○ 2026-02-27 15:04:24
○ 2026-08-13 09:15:00
●MXtechplus-com01b.mail.protection.outlook.com2015-08-01 → 2026-08-13 · 3 obs
● 2015-08-01 15:26:58
● 2026-08-13 09:15:00
○A65.254.238.1312015-08-01 → 2017-04-07 · 5 obs
● 2015-08-01 15:26:58
● 2017-04-07 04:36:06
○ 2026-02-27 15:04:24
○ 2026-08-13 09:15:00
○A66.235.193.1522007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-01 15:26:58
○ 2026-08-13 09:15:00
●A68.66.216.72026-02-27 → 2026-08-13 · 3 obs
● 2026-02-27 15:04:24
● 2026-08-13 09:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| tech-plus.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:76.223.26.245
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech-plus.com (unsigned zone)
⏱️ Timing
Total: 227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.216.7 |
| NS | 4 | ns4.a2hosting.com, ns1.a2hosting.com... |
| MX | 1 | techplus-com01b.mail.protection.outlook. |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss122.a2hosti |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
The domain mail.tech-plus.com falls under the parent tech-plus.com.
IP Addresses
tech-plus.com has exactly one IP address — 68.66.216.7.
2reach.org, victorybelleswiki.com, eurasianchannel.com plus two other host names have IP numbers in common with tech-plus.com.
Name Servers
Four name servers handle the delegation for tech-plus.com: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
At least some of tech-plus.com's name servers are shared with other domains, for example juba.com.au, beta-srl.com, chimpzilla.com and two more.
These name servers tend to co-occur with ns1.a2webhosting.com, ns2.a2webhosting.com, ns1.supercp.com and 3 other name servers in the same DNS delegations.
Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.
Mail Servers
tech-plus.com uses one mail server — techplus-com01b.mail.protection.outlook.com.
techplus-com01b.mail.protection.outlook.com has 8 IP addresses: 52.101.8.46, 52.101.10.10, 52.101.41.24 plus 5 more.