bertblack.com - robtex.com
bertblack.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
bertblack.com |
DNS History
19 records (7 active, 12 former)
○NSlakas.ns.cloudflare.com2016-11-25 → 2018-01-10 · 5 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○NSmeera.ns.cloudflare.com2016-11-25 → 2018-01-10 · 5 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○NSns03.domaincontrol.com2015-06-17 → 2016-04-20 · 4 obs
● 2016-04-20 21:35:12
○ 2016-11-25 10:48:02
○ 2026-03-22 17:56:36
○NSns04.domaincontrol.com2015-06-17 → 2016-04-20 · 4 obs
● 2016-04-20 21:35:12
○ 2016-11-25 10:48:02
○ 2026-03-22 17:56:36
●NSns33.domaincontrol.com2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 07:56:52
● 2026-03-22 17:56:36
●NSns34.domaincontrol.com2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 07:56:52
● 2026-03-22 17:56:36
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:56:36
○MXalt2.aspmx.l.google.com2015-06-17 → 2018-01-10 · 4 obs
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
●MXalt3.aspmx.l.google.com2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 07:56:52
● 2026-03-22 17:56:36
●MXalt4.aspmx.l.google.com2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 07:56:52
● 2026-03-22 17:56:36
●MXaspmx.l.google.com2015-06-17 → 2026-03-22 · 2 obs
● 2026-03-22 17:56:36
○MXaspmx2.googlemail.com2015-06-17 → 2018-01-10 · 4 obs
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○MXaspmx3.googlemail.com2015-06-17 → 2018-01-10 · 4 obs
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○A104.27.186.1712016-11-25 → 2018-01-10 · 5 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○A104.27.187.1712016-11-25 → 2018-01-10 · 5 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
●A185.230.63.1072026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 07:56:52
● 2026-03-22 17:56:36
○A2400:cb00:2048:1::681b:baab2016-11-25 → 2018-01-10 · 5 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○A2400:cb00:2048:1::681b:bbab2016-11-25 → 2018-01-10 · 5 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○ 2026-03-22 17:56:36
○A74.121.192.1782015-06-17 → 2016-04-20 · 4 obs
● 2016-04-20 21:35:12
○ 2016-11-25 10:48:02
○ 2026-03-22 17:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bertblack.com | ns33.domaincontrol.com, ns34.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.74.17
NS records: ns33.domaincontrol.com, ns34.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertblack.com (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.230.63.107 |
| NS | 2 | ns33.domaincontrol.com, ns34.domaincontrol.com |
| MX | 4 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 5 | google-site-verification=8-VRkSVsBXp7IIp, google-site-verification=9cS02zJ4huqhS-E... |
| SOA | 1 | ns33.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)
Analysis
IP Addresses
bertblack.com maps to IP address 185.230.63.107.
Other host names, for instance elmcirclephotography.com, firemandetailing.com, forlandcostarica.com, archon.services and make-believe.us share IP numbers with bertblack.com.
Name Servers
Two name servers ns33.domaincontrol.com and ns34.domaincontrol.com are delegated to bertblack.com.
bertblack.com uses the same name server configuration as other domains, such as a432.org, pulsesports.ca, dallasltachospital.com, joinexitrealtyatthebeach.com and kyleelong.com.
Host names with two IPs:
ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.
ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.
Mail Servers
bertblack.com is handled by four mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
bertblack.com shares mail servers with other domains at least in part, for instance ns20.wibcloud.com, ns500759.ns500698.ns500758.ns500736.ns500736.ns500698.ns500735.ns500736.ns500576.ns500708.ns500708.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500759.ns500698.ns500698.ns500759.ns500735.ns500735.ns500736.ns500698.ns500736.ns500698.ns500736.ns500619.ns500698.ns500619.ns500619.trackreceptor.com, ns500754.ns500754.ns500754.ns500754.ns500704.ns500705.ns500704.ns500688.ns500704.ns500649.ns500291.ns500649.tenderladiesbz.com and ns500768.ns500698.ns500759.ns500698.ns500759.ns500736.ns500698.ns500698.ns500735.ns500576.ns500708.ns500708.ns500708.ns500686.ns500652.ns500576.trackreceptor.com.
These mail servers are often used together with alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.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
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