bicroofing.com - robtex.com
bicroofing.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=1786633374 | ||||||
Subdomains
mail.bicroofing.com |
Same first word
bicroofing.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns67.domaincontrol.com2015-05-15 → 2026-08-13 · 2 obs
● 2026-08-13 15:08:26
●NSns68.domaincontrol.com2015-05-15 → 2026-08-13 · 2 obs
● 2026-08-13 15:08:26
○MXmail.bicroofing.com2015-05-15 → 2017-06-17 · 4 obs
● 2017-06-17 05:51:28
○ 2026-05-04 07:47:52
○ 2026-08-13 15:08:26
●MXmx.zoho.com2026-05-04 → 2026-08-13 · 3 obs
● 2026-05-04 07:47:52
● 2026-08-13 15:08:26
●MXmx2.zoho.com2026-05-04 → 2026-08-13 · 3 obs
● 2026-05-04 07:47:52
● 2026-08-13 15:08:26
●MXmx3.zoho.com2026-05-04 → 2026-08-13 · 3 obs
● 2026-05-04 07:47:52
● 2026-08-13 15:08:26
●A198.185.159.1362015-05-15 → 2026-08-13 · 2 obs
● 2026-08-13 15:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bicroofing.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bicroofing.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.136 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | v=spf1 include:dc-8e814c8572._spfm.bicro, zoho-verification=zb07759509.zmverify.zo |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
Hierarchy
mail.bicroofing.com is a subdomain of bicroofing.com.
IP Addresses
bicroofing.com resolves to one IP address: 198.185.159.136.
spyrosketches.com, shsolutions.com, enzo.org and two other host names share IP numbers with bicroofing.com.
Name Servers
bicroofing.com is served by two delegated name servers, ns67.domaincontrol.com and ns68.domaincontrol.com.
bicroofing.com uses the same name servers as several other domains — among them milletcrepe.com, ninibug.com, 5ymail.me and two more.
Each of the two host names carries two IP addresses: ns67.domaincontrol.com points to 97.74.103.44 and 2603:5:2174::2c, and ns68.domaincontrol.com points to 173.201.71.44 and 2603:5:2274::2c.
Mail Servers
Mail for bicroofing.com is routed through three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
bicroofing.com has at least partial mail server overlap with other domains such as chaaks.com, sonhoreborn.com.br, 3ziz.me and two more.
mx2.zoho.com resolves to 136.143.183.44. Notably, mx3.zoho.com and mx.zoho.com share the same IP address, 204.141.43.44.
These two host names — mx3.zoho.com and mx.zoho.com — each point to 204.141.43.44 IP addresses.