techsysprogram.com - dns.ninja
techsysprogram.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| NS | ns2.o2switch.net | ||||||
| MX | meuble.o2switch.net ⭐ | ||||||
| TXT | google-site-verification=334K0TicPZBRd7amN-5B-XZYM39F7gm031JTnkUK6Ek | ||||||
| TXT | google-site-verification=tpSKW-o27JjfGn_-FggNJnY1mSn15QyjmnogeflHjmY | ||||||
| TXT | mailerlite-domain-verification=6d3585e5894ad93e2516138a9b750e15b52d3319 | ||||||
| TXT | v=spf1 ip4:109.234.164.29 +a +mx +include:spf.jabatus.fr +include:_spf.mlsend... | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2025-09-05 #3 | ||||||
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=1790651444 | ||||||
Subdomains
mail.techsysprogram.com |
Same first word
techsysprogram.fr |
techsysprogram.com |
DNS History
9 records (4 active, 5 former)
●NSns1.o2switch.net2026-03-20 → 2026-09-29 · 3 obs
○ 2019-12-15 01:34:32
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
○NSns12.dinaodns.net2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:34:32
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○NSns13.dinaodns.net2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:34:32
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
●NSns2.o2switch.net2026-03-20 → 2026-09-29 · 3 obs
○ 2019-12-15 01:34:32
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
●MXmeuble.o2switch.net2026-03-20 → 2026-09-29 · 3 obs
○ 2019-12-15 01:34:32
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
○MXns10.dinaodns.net2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:34:32
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○MXns11.dinaodns.net2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:34:32
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
●A76.76.21.212026-03-20 → 2026-09-29 · 3 obs
○ 2019-12-15 01:34:32
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
● 2026-03-20 04:21:58
● 2026-09-29 03:14:08
○A93.93.184.932019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:34:32
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
○ 2026-03-20 04:21:58
○ 2026-09-29 03:14:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| techsysprogram.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techsysprogram.com (unsigned zone)
⏱️ Timing
Total: 1962ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns2.o2switch.net, ns1.o2switch.net |
| MX | 1 | meuble.o2switch.net (pri: 0) |
| TXT | 4 | google-site-verification=tpSKW-o27JjfGn_, mailerlite-domain-verification=6d3585e58... |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Hierarchy
mail.techsysprogram.com is delegated beneath techsysprogram.com.
IP Addresses
techsysprogram.com points to a single IP number: 76.76.21.21.
Name Servers
techsysprogram.com is served by two delegated name servers, ns1.o2switch.net and ns2.o2switch.net.
Mail Servers
techsysprogram.com has one mail server: meuble.o2switch.net.