halongcatamaran.com - robtex.com
halongcatamaran.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778458021 | ||||||
Same first word
halongcatamaran.com |
DNS History
15 records (10 active, 5 former)
●NSns1.zonedns.vn2019-12-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:35:02
●NSns2.zonedns.vn2019-12-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:35:02
●NSns3.zonedns.vn2019-12-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:35:02
●NSns4.zonedns.vn2026-03-04 → 2026-05-11 · 3 obs
● 2026-03-04 11:24:04
● 2026-05-11 00:35:02
●MXalt1.aspmx.l.google.com2019-12-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:35:02
●MXalt2.aspmx.l.google.com2019-12-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:35:02
●MXalt3.aspmx.l.google.com2026-03-04 → 2026-05-11 · 3 obs
● 2026-03-04 11:24:04
● 2026-05-11 00:35:02
●MXalt4.aspmx.l.google.com2026-03-04 → 2026-05-11 · 3 obs
● 2026-03-04 11:24:04
● 2026-05-11 00:35:02
●MXaspmx.l.google.com2019-12-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:35:02
○MXaspmx2.googlemail.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-04 11:24:04
○ 2026-05-11 00:35:02
○MXaspmx3.googlemail.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-04 11:24:04
○ 2026-05-11 00:35:02
○MXaspmx4.googlemail.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-04 11:24:04
○ 2026-05-11 00:35:02
○MXaspmx5.googlemail.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-04 11:24:04
○ 2026-05-11 00:35:02
●A160.250.65.782026-03-04 → 2026-05-11 · 3 obs
● 2026-03-04 11:24:04
● 2026-05-11 00:35:02
○A45.77.26.732019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-04 11:24:04
○ 2026-05-11 00:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| halongcatamaran.com | ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn | - |
✅ Authoritative Response
Server:2001:df1:3200::15
NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.250.65.78 |
| NS | 4 | ns4.zonedns.vn, ns2.zonedns.vn... |
| MX | 5 | ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ASPMX.L.GOOGLE.COM (pri: 1)... |
| TXT | 1 | google-site-verification=Q-hYZEkw8x-DL0t |
| SOA | 1 | ns1.zonedns.vn root.halongcatamaran.com |
Analysis
IP Addresses
halongcatamaran.com maps to IP address 160.250.65.78.
Other host names for instance hanoicapitaltravel.com and catbabackpackershostel.com share IP numbers with halongcatamaran.com.
Name Servers
halongcatamaran.com is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
halongcatamaran.com at least partially shares name servers with other domains such as giaovien.edu.vn, davies.vn, yensaotinnghia.vn, hiephung.com.vn and orchidcruiseshalong.com.
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
halongcatamaran.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
halongcatamaran.com shares mail servers with other domains at least in part, for instance navek.org, ns500765.ns500693.ns500693.ns500699.ns500734.ns500728.ns500693.ns500588.ns500588.ns500612.ns500588.ns500588.ns500588.dtrkdll.com, ns500734.ns500699.ns500693.ns500693.ns500699.ns500699.ns500693.ns500683.ns500699.ns500588.ns500683.ns500632.ns500612.ns500612.ns500578.ns500110.dtrkdll.com, ns500734.ns500734.ns500699.ns500734.ns500693.ns500693.ns500699.ns500588.ns500588.ns500693.ns500588.ns500588.ns500588.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and ns500693.ns500699.ns500734.ns500693.ns500734.ns500693.ns500734.ns500699.ns500588.ns500683.ns500683.ns500588.ns500588.ns500683.ns500110.dtrkdll.com.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1a and 142.250.101.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.27
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27
alt4.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)