expressotis.com.cn - robtex.com
expressotis.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030509652 | ||||||
Same first word
expressotis.com |
expressotis.com.cn |
Similar names
sitoexpress.it |
sitexpresso.net |
oti(0x736578)press.cn |
sitoexpress.com |
sitexpresso.com.br |
oti(0x736578)press.com |
DNS History
8 records (8 active, 0 former)
●NSpdns1.ultradns.net2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●NSpdns2.ultradns.net2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●NSpdns209.ultradns.com2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●NSpdns3.ultradns.org2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●NSpdns4.ultradns.org2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●NSpdns5.ultradns.info2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●NSpdns6.ultradns.co.uk2026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
●A204.74.99.1002026-03-27 → 2026-04-11 · 2 obs
● 2026-04-11 21:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| expressotis.com.cn | pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org... | - |
✅ 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
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressotis.com.cn (unsigned zone)
⏱️ Timing
Total: 1085ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | pdns209.ultradns.com administrative\.con |
Analysis
IP Addresses
expressotis.com.cn points to a single IP number: 204.74.99.100.
Other host names, for instance qantasvacations.us, web-wrench.com, vaio.sony.de, www.uavautopilots.com and broadwaygetaway.com share IP numbers with expressotis.com.cn.
Name Servers
expressotis.com.cn is delegated to seven name servers: pdns209.ultradns.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
expressotis.com.cn at least partially shares name servers with other domains, for instance travelnow-ohio.com, genome-medicine.com, superecrango.ca, mylunchmoney.com and outdoorretailer365.com.
these name servers are often used with udns1.ultradns.net, pdns209.ultradns.biz, pdns209.ultradns.net, pdns209.ultradns.org, dns-external-master.amazon.com, udns2.ultradns.net, ns1.netbcp.com and ns2.netbcp.net.
Host names with two IP numbers:
pdns209.ultradns.com points to 2001:502:f3ff::f5 and 156.154.64.209.
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.