upsource.cn - dns.ninja
upsource.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035004805 | ||||||
Same first word
upsource.cn |
upsource.com.sa |
upsource.be |
upsource.de |
upsource.co.uk |
upsource.nl |
upsource.com |
upsource.io |
upsource.org |
upsource.com.au |
Similar names
couperus.com |
eurocups.com |
cosupure.com |
couperus.eu |
courseup.org |
sourceup.com |
upcourse.io |
cuesupro.com |
eurocups.pl |
sourceup.org |
upcourse.com |
couperus.net |
eurocups.ru |
purecous.com |
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2015-08-06 → 2026-07-05 · 2 obs
● 2026-07-05 08:17:22
●NSdns2.cscdns.net2015-08-06 → 2026-07-05 · 2 obs
● 2026-07-05 08:17:22
●MXrelay1.netnames.net2015-08-06 → 2026-07-05 · 2 obs
● 2026-07-05 08:17:22
●MXrelay2.netnames.net2015-08-06 → 2026-07-05 · 2 obs
● 2026-07-05 08:17:22
●A212.53.89.1382015-08-06 → 2026-07-05 · 2 obs
● 2026-07-05 08:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| upsource.cn | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upsource.cn (unsigned zone)
⏱️ Timing
Total: 763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.53.89.138 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 2 | relay1.netnames.net (pri: 10), relay2.netnames.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
upsource.cn resolves to one IP address: 212.53.89.138.
insurancebooker.es, ancestry.com.br, wholehaarted.net and two other host names share IP numbers with upsource.cn.
Name Servers
upsource.cn is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
upsource.cn uses the same name servers as several other domains — among them kendallmotoroil.com, liftmyshoulder.com, habasit.dk and two more.
The name servers for upsource.cn are partially shared with other domains like mydividendmiles.biz, mbnastore.com and bankcountrywidemortgage.com
These name servers are frequently paired with the name servers ns101.bac.com and ns102.bac.com.
dns1.cscdns.net and dns2.cscdns.net each resolve to two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, while dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
Mail for upsource.cn is handled by two mail servers — relay1.netnames.net and relay2.netnames.net.
upsource.cn uses an identical mail server configuration to several other domains — among them natweststudents.net, natgeohd.de, thermoelectron.fr and two more.
upsource.cn shares at least some of its mail servers with other domains, such as celesiocorp.net and iccoss.com.
relay1.netnames.net and relay2.netnames.net each resolve to one IP number: relay1.netnames.net points to 185.26.230.83 and relay2.netnames.net points to 185.26.230.89.