espedia.com.vn - robtex.com
espedia.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.101🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | pdns1.ultradns.net ⭐ | ||||||
| A | 2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| A | 204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| NS | pdns2.ultradns.net | ||||||
| A | 2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| A | 204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| NS | pdns3.ultradns.org | ||||||
| A | 2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns3.ultradns.org | ||||||
| A | 199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar | ||||||
| PTR | pdns3.ultradns.org | ||||||
| SOA | pdns1.ultradns.netdomains@expedia.com 2012-05-04 #15 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022651663 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSpdns1.ultradns.net2026-04-01 → 2026-04-03 · 2 obs
● 2026-04-03 05:48:20
●NSpdns2.ultradns.net2026-04-01 → 2026-04-03 · 2 obs
● 2026-04-03 05:48:20
●NSpdns3.ultradns.org2026-04-01 → 2026-04-03 · 2 obs
● 2026-04-03 05:48:20
●A204.74.99.1012026-04-01 → 2026-04-03 · 2 obs
● 2026-04-03 05:48:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| espedia.com.vn | pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org | - |
✅ Authoritative Response
Server:204.74.108.1
NS records: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for espedia.com.vn (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.101 |
| NS | 3 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expedia.com |
Analysis
IP Addresses
espedia.com.vn points to a single IP: 204.74.99.101.
Other host names, for instance h0tw1re.com, kuala-lumpur-hotels-1.com, expedi.hk, wwwcheaptickets.net and xpedia.com.tw share IP numbers with espedia.com.vn.
Name Servers
espedia.com.vn is delegated to three name servers: pdns1.ultradns.net, pdns2.ultradns.net and pdns3.ultradns.org.
espedia.com.vn partially shares name servers with other domains; examples include expedi.com.cn, bulgariofficial.com, movepenticton.ca, 1.a.3.9.0.8.c.a.5.f.4.f.0.0.0.0.0.0.c.8.f.1.0.2.0.0.0.9.0.0.6.2.ip6.arpa and 1.a.3.9.0.8.3.9.5.4.0.5.4.0.0.0.0.0.e.d.8.f.4.2.0.0.0.9.0.0.6.2.ip6.arpa.
These name servers are commonly used alongside pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk, dns-external-master.amazon.com, udns1.ultradns.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org and dns1.p01.nsone.net.
Host names with two IP numbers:
pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.
pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1.
pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.