icpc.cc - robtex.com
icpc.cc
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1778669602 | ||||||
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
●NSns1.dyna-ns.net2026-04-19 → 2026-05-13 · 3 obs
● 2026-04-19 03:14:02
● 2026-05-13 11:23:20
○NSns1.ezdnscenter.com2015-07-22 → 2015-07-22 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○NSns1.namebrightdns.com2016-01-21 → 2017-07-22 · 5 obs
● 2016-01-21 08:50:00
● 2017-07-22 20:01:44
○ 2026-04-19 03:14:02
○ 2026-05-13 11:23:20
●NSns2.dyna-ns.net2026-04-19 → 2026-05-13 · 3 obs
● 2026-04-19 03:14:02
● 2026-05-13 11:23:20
○NSns2.ezdnscenter.com2015-07-22 → 2015-07-22 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○NSns2.namebrightdns.com2016-01-21 → 2017-07-22 · 5 obs
● 2016-01-21 08:50:00
● 2017-07-22 20:01:44
○ 2026-04-19 03:14:02
○ 2026-05-13 11:23:20
○NSns3.ezdnscenter.com2015-07-22 → 2015-07-22 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○NSns4.ezdnscenter.com2015-07-22 → 2015-07-22 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○NSns5.ezdnscenter.com2015-07-22 → 2015-07-22 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○NSns6.ezdnscenter.com2015-07-22 → 2015-07-22 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○MXmail1.namebrightmail.com2016-01-21 → 2016-04-08 · 4 obs
● 2016-04-08 22:41:02
○ 2017-07-22 20:01:44
○ 2026-05-13 11:23:20
○MXmail2.namebrightmail.com2016-01-21 → 2016-04-08 · 4 obs
● 2016-04-08 22:41:02
○ 2017-07-22 20:01:44
○ 2026-05-13 11:23:20
●MXwebhost.dynadot.com2026-04-19 → 2026-05-13 · 3 obs
● 2026-04-19 03:14:02
● 2026-05-13 11:23:20
●A198.46.253.2212026-04-19 → 2026-05-13 · 3 obs
● 2026-04-19 03:14:02
● 2026-05-13 11:23:20
○A54.175.122.202016-01-21 → 2016-04-08 · 5 obs
● 2016-01-21 08:50:00
● 2016-04-08 22:41:02
○ 2017-07-22 20:01:44
○ 2026-05-13 11:23:20
○A59.188.232.882015-11-20 → 2015-11-20 · 3 obs
○ 2016-01-21 08:50:00
○ 2026-05-13 11:23:20
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-07-22 → 2017-07-22 · 3 obs
○ 2026-04-19 03:14:02
○ 2026-05-13 11:23:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| icpc.cc | ns1.dyna-ns.net, ns2.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns1.dyna-ns.net, ns2.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for icpc.cc (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.46.253.221 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 1 | webhost.dynadot.com (pri: 0) |
| TXT | 1 | v=spf1 mx include:webhost-mail-out.dynad |
| SOA | 1 | ns1.dyna-ns.net hostmaster.icpc.cc |
Analysis
IP Addresses
icpc.cc points to a single IP: 198.46.253.221.
Name Servers
Two name servers ns1.dyna-ns.net and ns2.dyna-ns.net handle delegation for icpc.cc.
icpc.cc uses the same name server setup as other domains, for example 915gmail.com, japan-shemale.com, aboutt.net, synaptelayerio.digital and ampsimulators.com.
Host names with four IP numbers
The host name ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158
The host name ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5
Mail Servers
icpc.cc is handled by a single mail server, webhost.dynadot.com.
icpc.cc has the same mail server setup as other domains, including delendrecies.com, edgepics.com, cafedebangkokmaine.com, winnable.io and tse.tv.
Some mail servers are shared between icpc.cc and other domains, for example vanessa.tv.
webhost.dynadot.com points to a single IP: 54.219.39.13.