sdns.vn - robtex.com
sdns.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.76.149.224🇸🇬 AS-VULTR45.76.144.0/21 Vultr Assigned Prefix | ||||||
| PTR | 45.76.149.224.vultrusercontent.com | ||||||
| NS | ns1.sdns.vn ⭐ | ||||||
| A | 171.244.142.89🇻🇳 VTDC-AS-VN171.244.140.0/22 Proxy-registered route object | ||||||
| NS | ns2.sdns.vn | ||||||
| A | 171.244.17.76🇻🇳 VTDC-AS-VN171.244.16.0/22 Proxy-registered route object | ||||||
| MX | sv3.tmail.vn ⭐ | ||||||
| A | 45.117.163.35🇻🇳 VTDC-AS-VN45.117.163.0/24 route of Viettel CHT - IDC | ||||||
| PTR | sv3.tmail.vn | ||||||
| TXT | v=spf1 mx a:sv3.tmail.vn ~all | ||||||
| TXT | _e0x1po3lmb155ir364dy6rlw1xim6tu | ||||||
| SOA | ns1.sdns.vnnobody@invalid 2025-02-27 #1 | ||||||
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=2030456136 | ||||||
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DNS History
9 records (4 active, 5 former)
●NSns1.sdns.vn2016-03-04 → 2026-02-27 · 2 obs
● 2026-02-27 13:41:50
○NSns1.tadu.vn2016-03-04 → 2016-03-04 · 3 obs
○ 2016-06-21 10:05:40
○ 2026-02-27 13:41:50
●NSns2.sdns.vn2016-03-04 → 2026-02-27 · 2 obs
● 2026-02-27 13:41:50
○NSns3.sdns.vn2016-03-04 → 2021-05-26 · 4 obs
● 2021-05-26 08:50:46
○ 2026-02-14 21:45:22
○ 2026-02-27 13:41:50
○A103.74.118.2382017-07-23 → 2019-03-01 · 5 obs
● 2017-07-23 22:20:22
● 2019-03-01 12:09:02
○ 2021-05-26 08:50:46
○ 2026-02-27 13:41:50
○A203.162.81.822016-06-21 → 2017-02-19 · 5 obs
● 2016-06-21 10:05:40
● 2017-02-19 13:20:24
○ 2017-07-23 22:20:22
○ 2026-02-27 13:41:50
○A203.162.81.892016-03-04 → 2016-03-04 · 3 obs
○ 2016-06-21 10:05:40
○ 2026-02-27 13:41:50
●A45.76.149.2242021-05-26 → 2026-02-27 · 3 obs
● 2021-05-26 08:50:46
● 2026-02-27 13:41:50
🔍 DNS Trace
AI analysis
sdns.vn is the parent of nsc61.sdns.vn, ns1.sdns.vn, ns2.sdns.vn, ns5.sdns.vn, ns3.sdns.vn and a few other host names.
sdns.vn points to an IP address: 45.76.149.224.
other host names include iweb247.vn, www.bkids.edu.vn, baobigiaynamlong.net, dulichbitour.com and caimenh.com; they share IP numbers with sdns.vn.
Two name servers ns1.sdns.vn and ns2.sdns.vn handle the delegation for sdns.vn.
sdns.vn shares the same name server setup as other domains, for instance phanphannguyen.com, quatcongnghiepvina.com, sonbang.org, truonganmart.vn and quiphuoc.com.
sdns.vn at least partially shares name servers with other domains, for instance atpcons.com, phanchutrinh.com.vn, lozenza.com, airgroup.vn and inoxhimalaya.vn.
These name servers are commonly used alongside ns4.sdns.vn.
Host names with one IP:
ns1.sdns.vn points to: 171.244.142.89
ns2.sdns.vn points to: 171.244.17.76
sdns.vn is handled by a single mail server, sv3.tmail.vn.
sdns.vn uses the same mail server setup as other domains, for instance vmex.vn, tdlogs.com, bbsvietnam.com.vn, afis.vn and nava.net.vn.
sdns.vn shares at least partially some mail servers with other domains, for instance mos.vn, npklaw.com, semitech.vn, e-tranle.vn and tamthanhbeachresort.com.
these mail servers are commonly used alongside aspmx.l.google.com and alt1.aspmx.l.google.com.
The host name sv3.tmail.vn points to IP 45.117.163.35.