expedia-guides.com - robtex.com
expedia-guides.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=1776218647 | ||||||
Subdomains
www.expedia-guides.com |
Same first word
expedia-guides.com |
DNS History
8 records (8 active, 0 former)
●NSpdns1.ultradns.net2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●NSpdns2.ultradns.net2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●NSpdns3.ultradns.org2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●NSpdns4.ultradns.org2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●NSpdns5.ultradns.info2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●NSpdns6.ultradns.co.uk2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●MXcustmx.register.com2015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
●A204.74.99.1002015-07-13 → 2026-04-15 · 2 obs
● 2026-04-15 02:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expedia-guides.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:199.7.68.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expedia-guides.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 1 | custmx.register.com (pri: 10) |
| SOA | 1 | pdns1.ultradns.net domains.expediagroup. |
Analysis
Hierarchy
The parent of www.expedia-guides.com is expedia-guides.com.
IP Addresses
expedia-guides.com points to a single IP: 204.74.99.100.
Other host names, for instance vacatioons.net, puppyhealthhelpline.co.uk, shiftmx.eu, vividclub.ru and inera.mobi share IP numbers with expedia-guides.com.
Name Servers
expedia-guides.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
expedia-guides.com partially shares name servers with other domains; examples include cytojournal-archive.com, apuestalatina.com, thermofisherstore.com, corporateexspeedia.com and expediarebates.com.
These name servers are commonly used alongside udns1.ultradns.net, udns2.ultradns.net, dns1.itsfogo.com, ns1.nbcuni.com, ns1.netbcp.com, ns2.netbcp.net, dns2.itsfogo.com, dns3.itsfogo.com, dns4.itsfogo.com and dns-external-master.amazon.com.
Host names with two IP numbers:
pdns5.ultradns.info points to: 2610:a1:1016::1 and 204.74.114.1.
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.
pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1.
pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1.
Mail Servers
expedia-guides.com is handled by a single mail server, custmx.register.com.
expedia-guides.com has the same mail server setup as other domains, including epedea.at, starwarsrepublic.net, revolutionmobile.org, philip-morris.biz and mkbloomberg.biz.
expedia-guides.com shares some mail servers with other domains, at least partially, such as instron.se, outoftheclearblue.mobi, citco.pr, expediabargainfare.com and homedepot.jp.
custmx.register.com points to a single IP: 216.21.229.239.