expeida.cn - robtex.com
expeida.cn
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034623938 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
βNSpdns1.ultradns.net2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 05:28:26
βNSpdns2.ultradns.net2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 05:28:26
βNSpdns3.ultradns.org2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 05:28:26
βNSpdns4.ultradns.org2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 05:28:26
βNSpdns5.ultradns.info2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 05:28:26
βNSpdns6.ultradns.co.uk2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 05:28:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| expeida.cn | pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org... | - |
β Authoritative Response
Server:204.74.114.1
NS records: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info, pdns6.ultradns.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for expeida.cn (unsigned zone)
β±οΈ Timing
Total: 2693ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expedia.com |
Analysis
Name Servers
expeida.cn 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.
expeida.cn at least partially shares name servers with other domains, for instance newtradetech.com, myexpedia-travels.org, tube8.org, ingport.de and patron.com.
These name servers are commonly used alongside udns1.ultradns.net, dns-external-master.amazon.com, ns1.netbcp.com, ns2.netbcp.net, pdns84.ultradns.biz and pdns84.ultradns.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.