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 | ||||||
DNS History
19 records (7 active, 12 former)
○NSlakas.ns.cloudflare.com2016-11-25 → 2018-01-10 · 4 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○NSmeera.ns.cloudflare.com2016-11-25 → 2018-01-10 · 4 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○NSns03.domaincontrol.com2015-06-17 → 2016-04-20 · 4 obs
● 2016-04-20 21:35:12
○ 2016-11-25 10:48:02
○ 2026-02-21 07:56:52
○NSns04.domaincontrol.com2015-06-17 → 2016-04-20 · 4 obs
● 2016-04-20 21:35:12
○ 2016-11-25 10:48:02
○ 2026-02-21 07:56:52
●NSns33.domaincontrol.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
●NSns34.domaincontrol.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
○MXalt2.aspmx.l.google.com2015-06-17 → 2018-01-10 · 3 obs
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
●MXalt3.aspmx.l.google.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
●MXalt4.aspmx.l.google.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
●MXaspmx.l.google.com2015-06-17 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
○MXaspmx2.googlemail.com2015-06-17 → 2018-01-10 · 3 obs
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○MXaspmx3.googlemail.com2015-06-17 → 2018-01-10 · 3 obs
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○A104.27.186.1712016-11-25 → 2018-01-10 · 4 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○A104.27.187.1712016-11-25 → 2018-01-10 · 4 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
●A185.230.63.1072026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 07:56:52
○A2400:cb00:2048:1::681b:baab2016-11-25 → 2018-01-10 · 4 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○A2400:cb00:2048:1::681b:bbab2016-11-25 → 2018-01-10 · 4 obs
● 2016-11-25 10:48:02
● 2018-01-10 23:43:40
○ 2026-02-21 07:56:52
○A74.121.192.1782015-06-17 → 2016-04-20 · 4 obs
● 2016-04-20 21:35:12
○ 2016-11-25 10:48:02
○ 2026-02-21 07:56:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bertblack.com | ns33.domaincontrol.com, ns34.domaincontrol.com | - |
✅ Authoritative Response
Server: 97.74.106.17
NS records: ns33.domaincontrol.com, ns34.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertblack.com (unsigned zone)
⏱️ Timing
Total: 41ms | 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 |
AI analysis
bertblack.com points to a single IP number: 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.
bertblack.com is delegated to two name servers: ns33.domaincontrol.com and ns34.domaincontrol.com.
bertblack.com uses the same name server setup as other domains, for instance a432.org, pulsesports.ca, dallasltachospital.com, joinexitrealtyatthebeach.com and kyleelong.com.
Host names with two IP numbers:
The host ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.
The host ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.
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 some mail servers with other domains, including 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 commonly used 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 resolves to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com resolves to 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt3.aspmx.l.google.com resolves to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com resolves to 2607:f8b0:4023:403::1a and 142.250.96.27.