bigsmall.com.vn - robtex.com

bigsmall.com.vn

DNSSEC⚠️ Not signed
A103.28.36.106πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
PTRwordpress-hosting11.nhanhoa.com
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33πŸ‡ΈπŸ‡¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220πŸ‡ΈπŸ‡¬ AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33πŸ‡ΈπŸ‡¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn
A2001:df1:3200::15πŸ‡»πŸ‡³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn
A2001:df1:3200::15πŸ‡»πŸ‡³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
SOAns1.zonedns.vnroot@bigsmall.com.vn 2025-10-18 #6

com.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2022699867

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vnA103.28.36.106
●NSns1.zonedns.vn2026-05-01 β†’ 2026-05-05 Β· 2 obs
● 2026-05-01 14:32:02
● 2026-05-05 15:52:04
●NSns2.zonedns.vn2026-05-01 β†’ 2026-05-05 Β· 2 obs
● 2026-05-01 14:32:02
● 2026-05-05 15:52:04
●NSns3.zonedns.vn2026-05-01 β†’ 2026-05-05 Β· 2 obs
● 2026-05-01 14:32:02
● 2026-05-05 15:52:04
●NSns4.zonedns.vn2026-05-01 β†’ 2026-05-05 Β· 2 obs
● 2026-05-01 14:32:02
● 2026-05-05 15:52:04
●A103.28.36.1062026-05-01 β†’ 2026-05-05 Β· 2 obs
● 2026-05-01 14:32:02
● 2026-05-05 15:52:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
bigsmall.com.vnns4.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn, ns1.zonedns.vn-

βœ… Authoritative Response

Server:64.176.84.220

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigsmall.com.vn (unsigned zone)

⏱️ Timing

Total: 4037ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1103.28.36.106
NS4ns3.zonedns.vn, ns1.zonedns.vn...
SOA1ns1.zonedns.vn root.bigsmall.com.vn

Analysis

Hierarchy

bigsmall.com.vn is the parent of mail.bigsmall.com.vn, www.bigsmall.com.vn, cpanel.bigsmall.com.vn, cpcontacts.bigsmall.com.vn, cpcalendars.bigsmall.com.vn and several other host names.

IP Addresses

bigsmall.com.vn points to a single IP: 103.28.36.106.

Other host names, for instance cpcontacts.myco.com.vn, spsvn.com, webdisk.phucat.com.vn, techworldvn.com and mobavietnam.com share IP numbers with bigsmall.com.vn.

Name Servers

bigsmall.com.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

bigsmall.com.vn at least partially shares its name servers with other domains, for instance tuyendung.edu.vn, xingfatuanphuong.vn, agiare.vn, ruoucaocap.com.vn and cokhitonghophanoi.com.

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

Host names with two IP numbers

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

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

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

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

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

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