persdev.com - dns.ninja
persdev.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=1791638344 | ||||||
Previously MX for
persdev.com |
Same first word
Similar names
Previous names
Next names
DNS History
7 records (3 active, 4 former)
●NSns-a1.tenten.vn2026-09-28 → 2026-10-10 · 3 obs
● 2026-09-28 13:20:34
● 2026-10-10 13:25:06
●NSns-a2.tenten.vn2026-09-28 → 2026-10-10 · 3 obs
● 2026-09-28 13:20:34
● 2026-10-10 13:25:06
●NSns-a3.tenten.vn2026-09-28 → 2026-10-10 · 3 obs
● 2026-09-28 13:20:34
● 2026-10-10 13:25:06
○NSns1.bluehost.com2015-05-31 → 2017-03-29 · 4 obs
● 2017-03-29 19:42:12
○ 2026-09-03 14:25:04
○ 2026-10-10 13:25:06
○NSns2.bluehost.com2015-05-31 → 2017-03-29 · 4 obs
● 2017-03-29 19:42:12
○ 2026-09-03 14:25:04
○ 2026-10-10 13:25:06
○MXpersdev.com2015-05-31 → 2017-03-29 · 4 obs
● 2017-03-29 19:42:12
○ 2026-09-03 14:25:04
○ 2026-10-10 13:25:06
○A66.147.242.1902015-05-31 → 2017-03-29 · 4 obs
● 2017-03-29 19:42:12
○ 2026-09-03 14:25:04
○ 2026-10-10 13:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| persdev.com | ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.65
NS records: ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for persdev.com (unsigned zone)
⏱️ Timing
Total: 1766ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns-a1.tenten.vn, ns-a3.tenten.vn... |
| SOA | 1 | ns-a2.tenten.vn noreply.tenten.vn |
Analysis
Name Servers
persdev.com has three name servers — ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn.
There is at least partial name server overlap between persdev.com and other domains — top10vietnam.net, inthestars.online, dienbientour.com and two more among them.
The name servers ns-b3.tenten.vn, ns-b1.tenten.vn and ns-b2.tenten.vn are often found in combination with these name servers.
Each of ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn points to two IP numbers. ns-a1.tenten.vn points to 137.59.104.65 and 2404:f080:1101:323:a150:95:115:1010. ns-a2.tenten.vn points to 137.59.104.66 and 2404:f080:1101:323:a150:95:115:1011. ns-a3.tenten.vn points to 150.95.111.47 and 2404:f080:1101:323:a150:95:115:1012.