bertroofing.com - robtex.com
bertroofing.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 | ||||||
Subdomains
cdn.bertroofing.com |
Same first word
bertroofing.com |
Similar names
DNS History
12 records (8 active, 4 former)
○NSns.inmotionhosting.com2015-06-13 → 2017-04-20 · 3 obs
● 2017-04-20 05:49:38
○ 2026-03-14 14:09:36
○NSns2.inmotionhosting.com2015-06-13 → 2017-04-20 · 3 obs
● 2017-04-20 05:49:38
○ 2026-03-14 14:09:36
●NSns77.worldnic.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
●NSns78.worldnic.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
●MXalt1.aspmx.l.google.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
●MXalt2.aspmx.l.google.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
●MXalt3.aspmx.l.google.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
●MXalt4.aspmx.l.google.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
●MXaspmx.l.google.com2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
○MXbertroofing.com2015-06-13 → 2017-04-20 · 3 obs
● 2017-04-20 05:49:38
○ 2026-03-14 14:09:36
●A130.211.185.2172026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 14:09:36
○A216.194.175.202015-06-13 → 2017-04-20 · 3 obs
● 2017-04-20 05:49:38
○ 2026-03-14 14:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| bertroofing.com | ns77.worldnic.com, ns78.worldnic.com | 2 records |
✅ Authoritative Response
Server: 162.159.26.27
NS records: ns77.worldnic.com, ns78.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertroofing.com (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.211.185.217 |
| NS | 2 | ns78.worldnic.com, ns77.worldnic.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=e8_JyV6aLvX2L-L, google-site-verification=cRjCA8Zkg1rFegx... |
| SOA | 1 | NS77.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns77.worldnic.com, ns78.worldnic.com)
Analysis
Hierarchy
bertroofing.com is the parent of cdn.bertroofing.com.
IP Addresses
bertroofing.com resolves to one IP number: 130.211.185.217.
other host names including freshgrass.org, folkalley.com, 217.185.211.130.bc.googleusercontent.com, illusionsbymarcus.com and www.bluestem.com share IP numbers with bertroofing.com.
Name Servers
bertroofing.com is delegated to two name servers ns77.worldnic.com and ns78.worldnic.com.
bertroofing.com shares the same name server setup as other domains, for instance theivybandb.com, grapetogrape.com, nastypig.co, lawyer-trademark.net and equicomsavings.com.
Host names with one IP number:
ns77.worldnic.com points to 162.159.26.27
ns78.worldnic.com points to 162.159.27.78
Mail Servers
bertroofing.com is handled by five mail servers: 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.
bertroofing.com shares some mail servers with other domains, at least partially, for instance tarcilashinno.com, pdsconsultingsolutions.com, ns500758.ns500759.ns500759.ns500758.ns500735.ns500698.ns500735.ns500736.ns500735.ns500736.ns500576.ns500698.ns500698.ns500698.ns500619.ns500619.trackreceptor.com, mopals.com and ns500671.ns500754.ns500671.ns500671.ns500671.ns500742.ns500671.ns500671.ns500705.ns500671.ns500671.ns500688.ns500153.tenderladiesbz.com.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27