firstcom.com - robtex.com
firstcom.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #357974 in the tld
WOT: SAFE (69/100)
Up
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns1.cscdns.net2015-07-21 → 2026-02-24 · 2 obs
● 2026-02-24 08:43:50
●NSdns2.cscdns.net2015-07-21 → 2026-02-24 · 2 obs
● 2026-02-24 08:43:50
●MXfirstcom-com.mail.protection.outlook.com2015-07-21 → 2026-02-24 · 2 obs
● 2026-02-24 08:43:50
●A13.248.139.392026-02-16 → 2026-02-24 · 3 obs
● 2026-02-16 13:25:14
● 2026-02-24 08:43:50
○A165.160.13.202015-07-21 → 2017-11-08 · 4 obs
● 2017-11-08 17:06:22
○ 2026-02-16 13:25:14
○ 2026-02-24 08:43:50
○A165.160.15.202015-07-21 → 2017-11-08 · 4 obs
● 2017-11-08 17:06:22
○ 2026-02-16 13:25:14
○ 2026-02-24 08:43:50
●A76.223.6.2082026-02-16 → 2026-02-24 · 3 obs
● 2026-02-16 13:25:14
● 2026-02-24 08:43:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| firstcom.com | 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 firstcom.com (unsigned zone)
⏱️ Timing
Total: 364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.139.39, 76.223.6.208 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | firstcom-com.mail.protection.outlook.com |
| TXT | 3 | _twu1vrmk2xtqmu43g27zjc6kcxkhnnj, _globalsign-domain-verification=wK1gJKKe... |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
AI analysis
firstcom.com is a parent of www.firstcom.com and links.firstcom.com.
firstcom.com points to two IPs: 13.248.139.39 and 76.223.6.208.
Other host names, for instance eliasmusic.com, www.eliasmusic.com, a5261303399adbd61.awsglobalaccelerator.com, www.kapagama.fr and www.killertracks.com share IP numbers with firstcom.com.
Two name servers dns1.cscdns.net and dns2.cscdns.net are delegated to firstcom.com.
firstcom.com uses the same name server configuration as other domains, such as joneslanglasalle.immo, sophis.com, carreshermes.net, primalkitchenrestaurant.ca and trtivi.com.
Host names with two IPs:
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.
firstcom.com is handled by a single mail server, firstcom-com.mail.protection.outlook.com.