dfsconstructioninc.com - robtex.com
dfsconstructioninc.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=1774431112 | ||||||
Same first word
dfsconstructioninc.com |
DNS History
3 records (3 active, 0 former)
●NSdns1.registrar-servers.com2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 09:59:00
●NSdns2.registrar-servers.com2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 09:59:00
●MXsmtp.google.com2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 09:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| dfsconstructioninc.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dfsconstructioninc.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=vn82tiHeWtHgIJR |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
dfsconstructioninc.com's delegation uses two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
dfsconstructioninc.com shares the same name server setup as other domains, for example atmtoto.net, bdeshimall.com, justgoodproducts.com, watchbd.com and delium.co.
dfsconstructioninc.com partially shares its name servers with other domains, for example pizzerialagitana.com and wasmypasswordstolen.com.
Host names with two IPs:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200
Mail Servers
dfsconstructioninc.com is handled by a single mail server, smtp.google.com.
dfsconstructioninc.com shares its mail server setup with other domains, including g-he.com, snapswap.eu, jamesblackconsulting.com, zenday.com and embeddedintelligence.com.
The mail servers for dfsconstructioninc.com are shared with other domains, for instance blacksentry.com, universidadiexpro.edu.mx, cricketcscs.tv, octanetworks.com and lmsoft.net.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c09::1b, 172.253.63.26, 172.253.63.27, 172.253.115.26, 172.253.122.26 and 172.253.122.27.