iuchi.vn - robtex.com

iuchi.vn

DNSSEC⚠️ Not signed
A103.9.211.160πŸ‡»πŸ‡³ HANOITELECOM-AS-VN103.9.211.0/24 HTCITC-VN
NSns1.matbao.com ⭐ ⚠️ Not in parent delegation
A13.250.228.99πŸ‡ΈπŸ‡¬ Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60πŸ‡»πŸ‡³ AXYS-VN103.110.128.0/23
NSns1.matbao.vn ⚠️ Not in zone NS records
A13.250.228.99πŸ‡ΈπŸ‡¬ Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60πŸ‡»πŸ‡³ AXYS-VN103.110.128.0/23
NSns2.matbao.com ⚠️ Not in parent delegation
A35.198.203.127πŸ‡ΈπŸ‡¬ Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11πŸ‡»πŸ‡³ VNPT-AS-VN103.138.88.0/23 VNPT-NET
NSns2.matbao.vn ⚠️ Not in zone NS records
A35.198.203.127πŸ‡ΈπŸ‡¬ Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11πŸ‡»πŸ‡³ VNPT-AS-VN103.138.88.0/23 VNPT-NET
MXiuchi-vn.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::πŸ‡ΈπŸ‡¬ Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117πŸ‡―πŸ‡΅ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0πŸ‡ΈπŸ‡¬ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.matbao.comadmin@matbao.com 2025-12-09 #1

vn

DNSSECπŸ”’ Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030751891

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1.matbao.comns1.matbao.vnns2.matbao.comns2.matbao.vnMXiuchi-vn.mail.protection.outlook.comA103.9.211.160
●NSns1.matbao.com2026-05-08 β†’ 2026-05-09 Β· 2 obs
● 2026-05-08 07:45:02
● 2026-05-09 15:17:22
●NSns1.matbao.vn2026-05-08 β†’ 2026-05-09 Β· 2 obs
● 2026-05-08 07:45:02
● 2026-05-09 15:17:22
●NSns2.matbao.com2026-05-08 β†’ 2026-05-09 Β· 2 obs
● 2026-05-08 07:45:02
● 2026-05-09 15:17:22
●NSns2.matbao.vn2026-05-08 β†’ 2026-05-09 Β· 2 obs
● 2026-05-08 07:45:02
● 2026-05-09 15:17:22
●MXiuchi-vn.mail.protection.outlook.com2026-05-08 β†’ 2026-05-09 Β· 2 obs
● 2026-05-08 07:45:02
● 2026-05-09 15:17:22
●A103.9.211.1602026-05-08 β†’ 2026-05-09 Β· 2 obs
● 2026-05-08 07:45:02
● 2026-05-09 15:17:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vnf.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, d.dns-servers.vn...-
iuchi.vnns1.matbao.vn, ns2.matbao.vn2 records

βœ… Authoritative Response

Server:13.250.228.99

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iuchi.vn (unsigned zone)

⏱️ Timing

Total: 4424ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1103.9.211.160
NS2ns2.matbao.com, ns1.matbao.com
MX1iuchi-vn.mail.protection.outlook.com (pr
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.matbao.com admin.matbao.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)

Analysis

Hierarchy

The parent of api-dev.iuchi.vn, demo.iuchi.vn, api-nentangso.iuchi.vn, chatbot.iuchi.vn, uat.iuchi.vn and a few other host names is iuchi.vn.

IP Addresses

iuchi.vn resolves to a single IP: 103.9.211.160.

Other host names, for instance nentangso.iuchi.vn, api-dev.iuchi.vn, osp.vn, demo.iuchi.vn and congchung.quangngai.gov.vn share IP numbers with iuchi.vn.

Name Servers

iuchi.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.

iuchi.vn shares some name servers with other domains, for example batdongsan24h.edu.vn, isora.vn, eco-garden.com.vn, fansviet.net and codeschool.vn.

These name servers are commonly used with the name servers ns-bak.matbao.com.

Host names with two IP numbers:

ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60.

ns2.matbao.com points to: 35.198.203.127 and 103.138.89.11.

ns1.matbao.vn points to: 13.250.228.99 and 103.110.128.60.

ns2.matbao.vn points to: 35.198.203.127 and 103.138.89.11.

Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.

Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.

Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn.

Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn.

Mail Servers

iuchi.vn is handled by a single mail server, iuchi-vn.mail.protection.outlook.com.

iuchi-vn.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.