blackstonebuildersllc.com - robtex.com
blackstonebuildersllc.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=1775354232 | ||||||
Same first word
blackstonebuildersllc.com |
DNS History
10 records (3 active, 7 former)
●NSdaphne.ns.cloudflare.com2026-03-13 → 2026-04-05 · 3 obs
● 2026-03-13 06:22:14
● 2026-04-05 02:04:14
●NSnolan.ns.cloudflare.com2026-03-13 → 2026-04-05 · 3 obs
● 2026-03-13 06:22:14
● 2026-04-05 02:04:14
○NSns1.redanvil.net2008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-23 02:56:46
○ 2026-04-05 02:04:14
○NSns1.tcsprime.com2015-05-23 → 2017-05-22 · 5 obs
● 2015-05-23 02:56:46
● 2017-05-22 06:56:50
○ 2026-03-13 06:22:14
○ 2026-04-05 02:04:14
○NSns2.redanvil.net2008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-23 02:56:46
○ 2026-04-05 02:04:14
○NSns2.tcsprime.com2015-05-23 → 2017-05-22 · 5 obs
● 2015-05-23 02:56:46
● 2017-05-22 06:56:50
○ 2026-03-13 06:22:14
○ 2026-04-05 02:04:14
●MXmail.tcsprime.com2015-05-23 → 2026-04-05 · 3 obs
● 2015-05-23 02:56:46
● 2026-04-05 02:04:14
○MXmx.redanvil.net2008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-23 02:56:46
○ 2026-04-05 02:04:14
○MXspamfilter.redanvil.net2008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-23 02:56:46
○ 2026-04-05 02:04:14
○A204.15.100.362008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-23 02:56:46
○ 2026-04-05 02:04:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| blackstonebuildersllc.com | daphne.ns.cloudflare.com, nolan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.56
NS records: daphne.ns.cloudflare.com, nolan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blackstonebuildersllc.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | daphne.ns.cloudflare.com, nolan.ns.cloudflare.com |
| MX | 1 | mail.tcsprime.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:12.237.212.77 ip4:12.237.212. |
| SOA | 1 | daphne.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (daphne.ns.cloudflare.com, daphne.ns.cloudflare.com, daphne.ns.cloudflare.com...)
Analysis
Name Servers
blackstonebuildersllc.com is delegated to two name servers: daphne.ns.cloudflare.com and nolan.ns.cloudflare.com.
blackstonebuildersllc.com shares the same name server setup as other domains, for example tcsprime.com, whitebirchinn.com, mkelimo.com, cpartner.lt and tcsprime.biz.
blackstonebuildersllc.com at least partially shares name servers with other domains, for instance kawanfood.com, synthio.com, whlinkang.com, jamwiki.org and tri-x.ru.
These name servers are commonly used with lakas.ns.cloudflare.com, simone.ns.cloudflare.com and terin.ns.cloudflare.com.
Host names with six IP numbers:
daphne.ns.cloudflare.com points to: 2606:4700:50::a29f:26a9, 2803:f800:50::6ca2:c2a9, 2a06:98c1:50::ac40:22a9, 108.162.194.169, 162.159.38.169 and 172.64.34.169; nolan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c38, 2803:f800:50::6ca2:c338, 2a06:98c1:50::ac40:2338, 108.162.195.56, 162.159.44.56 and 172.64.35.56.
Mail Servers
blackstonebuildersllc.com is handled by a single mail server, mail.tcsprime.com.
blackstonebuildersllc.com shares the same mail server setup as other domains, for instance vikingadventure.net, mplandinc.com, graftonfire.com, goairportconnection.com and haselow.com.
Host name mail.tcsprime.com points to IP address 12.237.212.118.