sun-studio.net - robtex.com

sun-studio.net

DNSSEC⚠️ Not signed
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn ⚠️ Not in zone NS records
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
MXmail.sun-studio.net ⭐
A103.28.38.48🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
PTRmail.tiaciata.com
SOAns1.zonedns.vnroot@sun-studio.net 2025-07-30 #3

net

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=1775020427

Subdomains

mail.sun-studio.net

Same first word

sun-studio.ir
sun-studio.be
sun-studio.de
sun-studio.su
sun-studio.eu
sun-studio.net
sun-studio.com
sun-studio.ru
sun-studio.se

Similar names

un-studios.com
studio-snu.pl
studio-sun.fr
studio-sun.com
studio-sun.jp

DNS History

13 records (5 active, 8 former)

2008201020122014201620182020202220242026NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vndns1.dnsserver6.comdns2.dnsserver6.comdns3.dnsserver6.comns.heartinternet.co.ukns2.heartinternet.co.ukMXmail.sun-studio.netA66.45.254.24466.45.254.24579.170.44.123
○NSdns1.dnsserver6.com2007-10-15 → 2007-10-15 · 3 obs
● 2007-10-15 14:12:26
○ 2015-06-20 23:29:38
○ 2026-04-01 05:32:32
○NSdns2.dnsserver6.com2007-10-15 → 2007-10-15 · 3 obs
● 2007-10-15 14:12:26
○ 2015-06-20 23:29:38
○ 2026-04-01 05:32:32
○NSdns3.dnsserver6.com2007-10-15 → 2007-10-15 · 3 obs
● 2007-10-15 14:12:26
○ 2015-06-20 23:29:38
○ 2026-04-01 05:32:32
○NSns.heartinternet.co.uk2015-06-20 → 2016-07-09 · 5 obs
○ 2007-10-15 14:12:26
● 2015-06-20 23:29:38
● 2016-07-09 23:34:14
○ 2017-04-05 06:57:02
○ 2026-04-01 05:32:32
●NSns1.zonedns.vn2026-02-23 → 2026-04-01 · 3 obs
○ 2017-04-05 06:57:02
● 2026-02-23 01:02:28
● 2026-04-01 05:32:32
○NSns2.heartinternet.co.uk2015-06-20 → 2016-07-09 · 5 obs
○ 2007-10-15 14:12:26
● 2015-06-20 23:29:38
● 2016-07-09 23:34:14
○ 2017-04-05 06:57:02
○ 2026-04-01 05:32:32
●NSns2.zonedns.vn2026-02-23 → 2026-04-01 · 3 obs
○ 2017-04-05 06:57:02
● 2026-02-23 01:02:28
● 2026-04-01 05:32:32
●NSns3.zonedns.vn2026-02-23 → 2026-04-01 · 3 obs
○ 2017-04-05 06:57:02
● 2026-02-23 01:02:28
● 2026-04-01 05:32:32
●NSns4.zonedns.vn2026-02-23 → 2026-04-01 · 3 obs
○ 2017-04-05 06:57:02
● 2026-02-23 01:02:28
● 2026-04-01 05:32:32
●MXmail.sun-studio.net2015-06-20 → 2026-04-01 · 6 obs
○ 2007-10-15 14:12:26
● 2015-06-20 23:29:38
● 2016-07-09 23:34:14
○ 2017-04-05 06:57:02
● 2026-02-23 01:02:28
● 2026-04-01 05:32:32
○A66.45.254.2442007-10-15 → 2007-10-15 · 3 obs
● 2007-10-15 14:12:26
○ 2015-06-20 23:29:38
○ 2026-04-01 05:32:32
○A66.45.254.2452007-10-15 → 2007-10-15 · 3 obs
● 2007-10-15 14:12:26
○ 2015-06-20 23:29:38
○ 2026-04-01 05:32:32
○A79.170.44.1232015-06-20 → 2016-07-09 · 5 obs
○ 2007-10-15 14:12:26
● 2015-06-20 23:29:38
● 2016-07-09 23:34:14
○ 2017-04-05 06:57:02
○ 2026-04-01 05:32:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neti.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
sun-studio.netns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn-

✅ Authoritative Response

Server:103.28.39.159

NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sun-studio.net (unsigned zone)

⏱️ Timing

Total: 1513ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns2.zonedns.vn, ns1.zonedns.vn...
MX1mail.sun-studio.net (pri: 10)
SOA1ns1.zonedns.vn root.sun-studio.net

Analysis

Hierarchy

mail.sun-studio.net has sun-studio.net as its parent.

Name Servers

sun-studio.net is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

sun-studio.net at least partially shares name servers with other domains such as mila.com.vn, obcvietnam.com, sunrise.com.vn, fordhathanh.com and korea.net.vn.

These name servers are commonly used with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.

Host names with two IP numbers:

ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.

ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.

ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30.

ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159.

Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.

Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.

Mail Servers

sun-studio.net is handled by a single mail server, mail.sun-studio.net.

mail.sun-studio.net points to one IP number: 103.28.38.48.