firstclassbear.info - robtex.com
firstclassbear.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327 | ||||||
Same first word
firstclassbear.info |
firstclassbear.net |
firstclassbear.us |
firstclassbear.com |
firstclassbear.biz |
firstclassbear.org |
DNS History
7 records (7 active, 0 former)
●NSdns1.cscdns.net2015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
●NSdns2.cscdns.net2015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
●MXcustmx.cscdns.net2015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
●A216.239.32.212015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
●A216.239.34.212015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
●A216.239.36.212015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
●A216.239.38.212015-07-05 → 2026-03-24 · 2 obs
● 2026-03-24 04:37:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| firstclassbear.info | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstclassbear.info (unsigned zone)
⏱️ Timing
Total: 510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.34.21... |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
firstclassbear.info points to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
For instance, other host names evbrealty.com, geekpit.com, canadarl.com, stoneheart-blog.com and gispeace.com share IP numbers with firstclassbear.info.
Name Servers
firstclassbear.info is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
firstclassbear.info uses the same name server setup as other domains such as traveler-ins.com, vtpef.info, sasrx.co, atisale.net and crcinsurance.org.
firstclassbear.info shares name servers with other domains at least partially, for instance a1cdiabetes.com, the-bank-of-america.biz and biopure.dk.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
firstclassbear.info is handled by a single mail server, custmx.cscdns.net.
firstclassbear.info shares the same mail server setup as other domains, for instance getninjacookware.com, gpdixiesmarttop.mobi, xqs.fi, understandrotavirus.org and newsiesbpac.com.
firstclassbear.info shares some mail servers with other domains, at least partially; examples include cassiaresidences.com, tiendamondelez.com.pe and dssmithrecycling.it.
custmx.cscdns.net points to a single IP: 198.58.121.58.