bcbuildingscience.com - robtex.com
bcbuildingscience.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 | ||||||
Same first word
bcbuildingscience.com |
DNS History
11 records (4 active, 7 former)
○NSns.softcomca.com2015-05-24 → 2016-04-25 · 4 obs
● 2016-04-25 03:57:04
○ 2016-11-07 11:24:56
○ 2026-03-24 00:03:20
●NSns13.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 00:03:20
●NSns14.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 00:03:20
○NSns2.softcomca.com2015-05-24 → 2016-04-25 · 4 obs
● 2016-04-25 03:57:04
○ 2016-11-07 11:24:56
○ 2026-03-24 00:03:20
○NSns51.worldnic.com2016-11-07 → 2017-06-23 · 4 obs
● 2016-11-07 11:24:56
● 2017-06-23 09:33:16
○ 2026-03-24 00:03:20
○NSns52.worldnic.com2016-11-07 → 2017-06-23 · 4 obs
● 2016-11-07 11:24:56
● 2017-06-23 09:33:16
○ 2026-03-24 00:03:20
●MXbcbuildingscience-com.mail.protection.outlook.com2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 00:03:20
○MXmx2.mailhop.org2015-05-24 → 2016-04-25 · 4 obs
● 2016-04-25 03:57:04
○ 2016-11-07 11:24:56
○ 2026-03-24 00:03:20
●A151.101.2.1592026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 00:03:20
○A168.144.14.1982015-05-24 → 2016-04-25 · 4 obs
● 2016-04-25 03:57:04
○ 2016-11-07 11:24:56
○ 2026-03-24 00:03:20
○A52.33.37.422016-11-07 → 2017-06-23 · 4 obs
● 2016-11-07 11:24:56
● 2017-06-23 09:33:16
○ 2026-03-24 00:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bcbuildingscience.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcbuildingscience.com (unsigned zone)
⏱️ Timing
Total: 393ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.101.2.159 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| MX | 1 | bcbuildingscience-com.mail.protection.ou |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)
Analysis
IP Addresses
bcbuildingscience.com points to an IP address: 151.101.2.159.
other host names include luvrnewfies.com, emblempro.com, www.techmanuals.com, annnaumoff.com and lisagolden.com; they share IP numbers with bcbuildingscience.com.
Name Servers
Two name servers ns13.domaincontrol.com and ns14.domaincontrol.com handle the delegation for bcbuildingscience.com.
bcbuildingscience.com shares the same name server setup as other domains, for instance pizzaprojects.com, roadsafetyrealities.com, ribins.com, developmentaloptometry.com and moneybubble.com.
bcbuildingscience.com shares name servers with other domains at least partially, for example chadian.info.
Host names with two IP numbers:
ns13.domaincontrol.com points to 2603:5:21a0::7 and 97.74.106.7.
ns14.domaincontrol.com points to 2603:5:22a0::7 and 173.201.74.7.
Mail Servers
bcbuildingscience.com is handled by a single mail server, bcbuildingscience-com.mail.protection.outlook.com.
Hostname bcbuildingscience-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.1, 52.101.190.2, 52.101.190.3 and 52.101.192.1.