worlde.com.vn - robtex.com

worlde.com.vn

DNSSEC⚠️ Not signed
A14.225.18.34🇻🇳 VNPT-AS-VN14.225.18.0/24 VNPT
PTRstatic.vnpt.vn
NSns-master.inet.vn
A202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN
NSns1.inet.vn
A2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited
A202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN
NSns2.inet.vn
A2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN
A210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object
NSns3.inet.vn ⚠️ Not in zone NS records
A2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN
A203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN
MXa.mx.hostvn.email
A103.82.198.184🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRa-node01.gw-in.hostvn.email
A103.82.198.185🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRa-node02.gw-in.hostvn.email
A125.212.224.185🇻🇳 VTDC-AS-VN125.212.224.0/24 VIETTEL-VN
MXb.mx.hostvn.email(5)
A103.82.198.220🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRmail198-220.smtp-out.nobody.io.vn
A103.82.198.221🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRmail198-221.smtp-out.nobody.io.vn
A103.82.198.222🇻🇳 ECONET-AS-VN103.82.198.0/24 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
MXinbound-smtp.us-east-1.amazonaws.com(10)
A3.211.210.226🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
MXalt1.aspmx.l.google.com(3600)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(3600)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(3600)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(3600)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
MXaspmx.l.google.com(3600)
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
TXTv=spf1 a mx include:_spf.hostvn.email ~all
TXTgoogle-site-verification=58ONvrm93TqTYARBAV1izL5WCH1UBW9sIkrty9-QDBM
TXTamazonses:VnEUftn3+JdJVElCNSEFpyp17kx0BRZV5177TQJ+1sA=
SOAns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0

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=2022798831

Subdomains

Same first word

Similar names

DNS History

13 records (13 active, 0 former)

NSns-master.inet.vnns1.inet.vnns2.inet.vnns3.inet.vnMXa.mx.hostvn.emailalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comb.mx.hostvn.emailinbound-smtp.us-east-1.amazonaws.comA14.225.18.34
NSns-master.inet.vn2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
NSns1.inet.vn2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
NSns2.inet.vn2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
NSns3.inet.vn2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXa.mx.hostvn.email2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXalt1.aspmx.l.google.com2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXalt2.aspmx.l.google.com2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXalt3.aspmx.l.google.com2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXalt4.aspmx.l.google.com2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXaspmx.l.google.com2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXb.mx.hostvn.email2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
MXinbound-smtp.us-east-1.amazonaws.com2026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06
A14.225.18.342026-05-13 → 2026-07-10 · 2 obs
● 2026-05-13 18:43:04
● 2026-07-10 04:38:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
worlde.com.vnns1.inet.vn, ns2.inet.vn, ns3.inet.vn-

✅ Authoritative Response

Server:202.92.4.25

NS records: ns1.inet.vn, ns2.inet.vn, ns3.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2268ms | Queries: -

📄 Records

TypeCountSample Data
A114.225.18.34
NS2ns1.inet.vn, ns2.inet.vn
MX8b.mx.hostvn.email (pri: 5), a.mx.hostvn.email (pri: 1)...
TXT3amazonses:VnEUftn3+JdJVElCNSEFpyp17kx0BR, google-site-verification=58ONvrm93TqTYAR...
SOA1ns-master.inet.vn postmaster.inet.vn

Analysis

Hierarchy

crm.worlde.com.vn is delegated beneath worlde.com.vn.

IP Addresses

worlde.com.vn has exactly one IP address — 14.225.18.34.

vantheweb.edubit.vn, library.mcma.vn, sodotuduy.edubit.vn plus two other host names have IP numbers in common with worlde.com.vn.

Name Servers

Four name servers handle the delegation for worlde.com.vn: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.

There is at least partial name server overlap between worlde.com.vn and other domains — loctongchungcu.com, linhkhiquocgia.vn, hanoihalal.vn and two more among them.

Host names pointing to two IP addresses:

ns1.inet.vn resolves to two addresses: 202.92.4.25 and 2001:df7:ce00:1::7.

ns2.inet.vn resolves to two addresses: 210.211.99.38 and 2401:5f80:2001:4::30.

ns3.inet.vn resolves to two addresses: 203.113.174.42 and 2401:5f80:4001:4::14.

Host names resolving to a single IP address:

The hostname ns-master.inet.vn resolves to 202.92.4.8.

Mail Servers

worlde.com.vn accepts email via 8 mail servers: inbound-smtp.us-east-1.amazonaws.com, aspmx.l.google.com, a.mx.hostvn.email and 5 other.

At least some of the mail servers used by worlde.com.vn are shared with other domains: ns500734.ns500693.ns500693.ns500699.ns500693.ns500693.ns500693.ns500693.ns500693.ns500588.ns500699.ns500699.ns500588.ns500612.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, ns500734.ns500699.ns500693.ns500699.ns500734.ns500734.ns500699.ns500693.ns500693.ns500588.ns500699.ns500699.ns500110.dtrkdll.com, ns500731.ns500742.ns500742.ns500704.ns500688.ns500678.ns500705.ns500704.ns500678.ns500678.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 4 other mail servers.

Hosts with five IP addresses:

inbound-smtp.us-east-1.amazonaws.com has IP addresses 3.211.210.226, 44.206.9.87 and 44.210.166.32 along with two other addresses.

Host names carrying three IP numbers:

The hostname a.mx.hostvn.email points to 103.82.198.184, 103.82.198.185 and 125.212.224.185.

The hostname b.mx.hostvn.email points to 103.82.198.220, 103.82.198.221 and 103.82.198.222.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.16.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.