rdff.vn - robtex.com
rdff.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.122.125.107🇻🇳 VNNIC117.122.124.0/22 -AS-VN | ||||||
| PTR | biz.vnnic.vn | ||||||
| PTR | speakers.vnnic.vn | ||||||
| NS | ns-hold.vnnic.vn ⚠️ Not in zone NS records | ||||||
| A | 117.122.125.107🇻🇳 VNNIC117.122.124.0/22 -AS-VN | ||||||
| PTR | biz.vnnic.vn | ||||||
| PTR | speakers.vnnic.vn | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2031038649 | ||||||
Same first word
Similar names
DNS History
12 records (2 active, 10 former)
○NSbrett.ns.cloudflare.com2026-05-01 → 2026-05-01 · 3 obs
● 2026-05-01 18:04:32
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○NSdesiree.ns.cloudflare.com2026-05-01 → 2026-05-01 · 3 obs
● 2026-05-01 18:04:32
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
●NSns-hold.vnnic.vn2026-07-14 → 2026-07-26 · 3 obs
○ 2026-05-01 18:04:32
● 2026-07-14 01:23:32
● 2026-07-26 02:03:16
● 2026-07-14 01:23:32
● 2026-07-26 02:03:16
○A104.21.33.682026-05-01 → 2026-06-22 · 5 obs
● 2026-05-01 18:04:32
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
●A117.122.125.1072026-07-14 → 2026-07-26 · 3 obs
○ 2026-06-22 09:47:34
● 2026-07-14 01:23:32
● 2026-07-26 02:03:16
● 2026-07-14 01:23:32
● 2026-07-26 02:03:16
○A172.67.159.1352026-05-01 → 2026-06-22 · 5 obs
● 2026-05-01 18:04:32
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○A188.114.96.02026-06-18 → 2026-06-18 · 4 obs
○ 2026-05-01 18:04:32
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
○A188.114.97.02026-06-18 → 2026-06-18 · 4 obs
○ 2026-05-01 18:04:32
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
○A2606:4700:3037::6815:21442026-05-01 → 2026-06-22 · 5 obs
● 2026-05-01 18:04:32
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○A2606:4700:3037::ac43:9f872026-05-01 → 2026-06-22 · 5 obs
● 2026-05-01 18:04:32
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○ 2026-06-18 22:41:50
● 2026-06-22 09:47:34
○ 2026-07-14 01:23:32
○ 2026-07-26 02:03:16
○A2a06:98c1:3120::2026-06-18 → 2026-06-18 · 4 obs
○ 2026-05-01 18:04:32
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
○A2a06:98c1:3121::2026-06-18 → 2026-06-18 · 4 obs
○ 2026-05-01 18:04:32
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
● 2026-06-18 22:41:50
○ 2026-06-22 09:47:34
○ 2026-07-26 02:03:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| rdff.vn | ns-hold.vnnic.vn | - |
✅ Authoritative Response
Server:117.122.125.107
NS records: ns-hold.vnnic.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rdff.vn (unsigned zone)
⏱️ Timing
Total: 2020ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.122.125.107 |
Analysis
IP Addresses
rdff.vn points to a single IP number: 117.122.125.107.
Additional host names — vr360.one.chienchaudaquy.vn, cpcontacts.denthovugia.vn, cpanel.otovinfastthanhhoa.com.vn and two others — share IP numbers with rdff.vn.
Name Servers
rdff.vn is delegated to a single name server: ns-hold.vnnic.vn.
rdff.vn shares its name server setup with other domains, including amoyplastic.vn, pallet.vn, intemgiay.vn and two others.
rdff.vn shares at least some of its name servers with other domains, such as thegioigroup.vn.
ns-hold.vnnic.vn resolves to a single IP number: 117.122.125.107.