straintec.com - dns.ninja
straintec.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.wow.lk ⚠️ Not in zone NS records | ||||||
| A | 202.124.160.2🇱🇰 DIALOG-AS202.124.160.0/21 Dialog Axiata Plc IP Network Operations 475 , Union Place | ||||||
| PTR | ns1.wow.lk | ||||||
| NS | ns3.wow.lk ⚠️ Not in zone NS records | ||||||
| A | 13.86.105.198🇺🇸 Microsoft13.64.0.0/11 MICROSOFT | ||||||
| NS | ns4.wow.lk ⚠️ Not in zone NS records | ||||||
| A | 122.255.1.2🇱🇰 DIALOG-AS122.255.0.0/21 Dialog Axiata Plc IP Network Operations 475 , Union Place | ||||||
| PTR | ns4.wow.lk | ||||||
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=1786679469 | ||||||
Subdomains
mail.straintec.com |
Same first word
straintec.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSmail.wow.lk2015-08-14 → 2017-09-02 · 4 obs
● 2017-09-02 19:47:06
○ 2026-08-14 04:19:42
○ 2026-08-14 04:19:44
○NSns2.wow.lk2015-08-14 → 2017-09-02 · 4 obs
● 2017-09-02 19:47:06
○ 2026-08-14 04:19:42
○ 2026-08-14 04:19:44
○MXfailover.wow.lk2015-08-14 → 2017-09-02 · 4 obs
● 2017-09-02 19:47:06
○ 2026-08-14 04:19:42
○ 2026-08-14 04:19:44
○MXmail.straintec.com2015-08-14 → 2017-09-02 · 4 obs
● 2017-09-02 19:47:06
○ 2026-08-14 04:19:42
○ 2026-08-14 04:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| straintec.com | ns3.wow.lk, ns1.wow.lk, ns4.wow.lk | - |
✅ Authoritative Response
Server:122.255.1.2
NS records: ns3.wow.lk, ns1.wow.lk, ns4.wow.lk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for straintec.com (unsigned zone)
⏱️ Timing
Total: 1234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Hierarchy
straintec.com is a parent domain of mail.straintec.com.
Name Servers
straintec.com is served by three name servers: ns1.wow.lk, ns3.wow.lk and ns4.wow.lk.
straintec.com shares at least some of its name servers with other domains, including 21.255.122.in-addr.arpa, 17.255.122.in-addr.arpa, 56.231.123.in-addr.arpa and two others.
These name servers are frequently seen alongside ns2.wow.lk, ns1.dialogbb.net, ns1.dialogsl.net and 6 other name servers.
ns1.wow.lk has IP address 202.124.160.2, ns3.wow.lk has IP address 13.86.105.198 and ns4.wow.lk has IP address 122.255.1.2 — one address each.