sieuthionline.com - robtex.com

sieuthionline.com

DNSSEC⚠️ Not signed
A27.0.15.26🇻🇳 SUPERDATA27.0.15.0/24 -VN
PTRmx1526.superdata.vn
NSns2.pavietnam.vn ⭐
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSns1.pavietnam.vn
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRns1.dotvndns.vn
NSnsbak.pavietnam.net ⚠️ Not in parent delegation
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRns8922.dotvndns.vn
MXmail.sieuthionline.com ⭐
A27.0.15.26🇻🇳 SUPERDATA27.0.15.0/24 -VN
PTRmx1526.superdata.vn
SOAns2.pavietnam.vnhostmaster@sieuthionline.com 2017-11-21 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777036706

Subdomains

hostmaster.sieuthionline.com
mail.sieuthionline.com
www.sieuthionline.com
*.sieuthionline.com

Same first word

sieuthionline.com

DNS History

11 records (5 active, 6 former)

200920112013201520172019202120232025NSns1.pavietnam.vnns2.pavietnam.vnnsbak.pavietnam.netns07.domaincontrol.comns08.domaincontrol.comns1.dotvndns.vnns2.dotvndns.vnMXmail.sieuthionline.comA27.0.15.26184.168.221.8627.0.15.6
○NSns07.domaincontrol.com2020-02-27 → 2020-02-27 · 4 obs
○ 2016-10-13 12:55:12
● 2020-02-27 18:14:48
○ 2026-03-18 11:38:36
○ 2026-04-24 13:26:06
○NSns08.domaincontrol.com2020-02-27 → 2020-02-27 · 4 obs
○ 2016-10-13 12:55:12
● 2020-02-27 18:14:48
○ 2026-03-18 11:38:36
○ 2026-04-24 13:26:06
○NSns1.dotvndns.vn2015-05-24 → 2016-01-10 · 7 obs
○ 2008-11-08 05:03:40
● 2015-05-24 19:12:56
○ 2015-10-17 08:18:10
● 2015-12-20 07:38:06
● 2016-01-10 09:17:06
○ 2016-04-13 15:03:20
○ 2026-04-24 13:26:06
●NSns1.pavietnam.vn2015-10-17 → 2026-04-24 · 9 obs
○ 2008-11-08 05:03:40
● 2015-10-17 08:18:10
○ 2015-12-20 07:38:06
○ 2016-01-10 09:17:06
● 2016-04-13 15:03:20
● 2016-10-13 12:55:12
○ 2020-02-27 18:14:48
● 2026-03-18 11:38:36
● 2026-04-24 13:26:06
○NSns2.dotvndns.vn2015-05-24 → 2016-01-10 · 7 obs
○ 2008-11-08 05:03:40
● 2015-05-24 19:12:56
○ 2015-10-17 08:18:10
● 2015-12-20 07:38:06
● 2016-01-10 09:17:06
○ 2016-04-13 15:03:20
○ 2026-04-24 13:26:06
●NSns2.pavietnam.vn2015-10-17 → 2026-04-24 · 9 obs
○ 2008-11-08 05:03:40
● 2015-10-17 08:18:10
○ 2015-12-20 07:38:06
○ 2016-01-10 09:17:06
● 2016-04-13 15:03:20
● 2016-10-13 12:55:12
○ 2020-02-27 18:14:48
● 2026-03-18 11:38:36
● 2026-04-24 13:26:06
●NSnsbak.pavietnam.net2015-10-17 → 2026-04-24 · 9 obs
○ 2008-11-08 05:03:40
● 2015-10-17 08:18:10
○ 2015-12-20 07:38:06
○ 2016-01-10 09:17:06
● 2016-04-13 15:03:20
● 2016-10-13 12:55:12
○ 2020-02-27 18:14:48
● 2026-03-18 11:38:36
● 2026-04-24 13:26:06
●MXmail.sieuthionline.com2015-05-24 → 2026-04-24 · 6 obs
○ 2008-11-08 05:03:40
● 2015-05-24 19:12:56
● 2016-10-13 12:55:12
○ 2020-02-27 18:14:48
● 2026-03-18 11:38:36
● 2026-04-24 13:26:06
○A184.168.221.862020-02-27 → 2020-02-27 · 4 obs
○ 2016-10-13 12:55:12
● 2020-02-27 18:14:48
○ 2026-03-18 11:38:36
○ 2026-04-24 13:26:06
●A27.0.15.262016-04-13 → 2026-04-24 · 6 obs
○ 2016-01-10 09:17:06
● 2016-04-13 15:03:20
● 2016-10-13 12:55:12
○ 2020-02-27 18:14:48
● 2026-03-18 11:38:36
● 2026-04-24 13:26:06
○A27.0.15.62015-05-24 → 2016-01-10 · 5 obs
○ 2008-11-08 05:03:40
● 2015-05-24 19:12:56
● 2016-01-10 09:17:06
○ 2016-04-13 15:03:20
○ 2026-04-24 13:26:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sieuthionline.comns1.pavietnam.vn, ns2.pavietnam.vn-

✅ Authoritative Response

Server:222.255.121.247

NS records: ns1.pavietnam.vn, ns2.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sieuthionline.com (unsigned zone)

⏱️ Timing

Total: 1563ms | Queries: -

📄 Records

TypeCountSample Data
A127.0.15.26
NS3ns1.pavietnam.vn, nsbak.pavietnam.net...
MX1mail.sieuthionline.com (pri: 10)
SOA1ns2.pavietnam.vn hostmaster.sieuthionlin

Analysis

Hierarchy

sieuthionline.com is parent of hostmaster.sieuthionline.com, mail.sieuthionline.com, www.sieuthionline.com and *.sieuthionline.com.

IP Addresses

sieuthionline.com points to a single IP address: 27.0.15.26.

Other host names, for instance *.sieuthionline.com, hostmaster.sieuthionline.com, mail.sieuthionline.com and www.sieuthionline.com share IP numbers with sieuthionline.com.

Name Servers

sieuthionline.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

At least part of the name servers for sieuthionline.com are shared with other domains, for instance benhvien115.com.vn, net1.vn, erun.vn, mia.vn and asiavietnam.vn.

These name servers are commonly used together with the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, nsbak.pavietnam.vn, ns3.pavietnam.vn and ns4.pavietnam.vn.

Host names with two IP numbers:

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22

ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3

ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247

Mail Servers

The mail server for sieuthionline.com is mail.sieuthionline.com.

Host mail.sieuthionline.com points to IP 27.0.15.26.