bertrands.info - robtex.com
bertrands.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 142.251.167.26🇺🇸 Google142.251.167.0/24 | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785104519 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSns03.domaincontrol.com2015-07-06 → 2026-07-26 · 2 obs
● 2026-07-26 22:49:22
●NSns04.domaincontrol.com2015-07-06 → 2026-07-26 · 2 obs
● 2026-07-26 22:49:22
○MXalt1.aspmx.l.google.com2015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○MXalt2.aspmx.l.google.com2015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
●MXaspmx.l.google.com2015-07-06 → 2026-07-26 · 2 obs
● 2026-07-26 22:49:22
○MXaspmx2.googlemail.com2015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○MXaspmx3.googlemail.com2015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○MXaspmx4.googlemail.com2015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○MXaspmx5.googlemail.com2015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
●A15.197.148.332026-06-19 → 2026-07-26 · 3 obs
● 2026-06-19 23:14:56
● 2026-07-26 22:49:22
○A216.239.32.212015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○A216.239.34.212015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○A216.239.36.212015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
○A216.239.38.212015-07-06 → 2017-02-13 · 4 obs
● 2017-02-13 01:26:38
○ 2026-06-19 23:14:56
○ 2026-07-26 22:49:22
●A3.33.130.1902026-06-19 → 2026-07-26 · 3 obs
● 2026-06-19 23:14:56
● 2026-07-26 22:49:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| bertrands.info | ns04.domaincontrol.com, ns03.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns04.domaincontrol.com, ns03.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertrands.info (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | aspmx.l.google.com (pri: 1) |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
bertrands.info directs to two IP numbers, 3.33.130.190 and 15.197.148.33
mfels.com, seastarr.com, neonridge.com plus two other host names have IP numbers in common with bertrands.info.
Name Servers
bertrands.info is delegated to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
The name server configuration of bertrands.info is shared with other domains, for instance omicronsolutions.co.uk, superbooksale.com, larcs.org and two others.
ns03.domaincontrol.com and ns04.domaincontrol.com each resolve to two IP addresses: ns03.domaincontrol.com points to 97.74.101.2 and 2603:5:2150::2, while ns04.domaincontrol.com points to 173.201.69.2 and 2603:5:2250::2.
Mail Servers
bertrands.info uses one mail server — aspmx.l.google.com.
The mail server setup of bertrands.info matches that of other domains such as ann24.com, rusalloys.com, muna.nl and two others.
At least some of the mail servers used by bertrands.info are shared with other domains: almarresort.com, ns500759.ns500758.ns500759.ns500735.ns500735.ns500698.ns500736.ns500698.ns500735.ns500576.ns500576.ns500619.ns500686.ns500619.ns500619.trackreceptor.com, ns500693.ns500699.ns500734.ns500693.ns500734.ns500734.ns500699.ns500693.ns500588.ns500699.ns500588.ns500699.ns500699.ns500588.ns500588.dtrkdll.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 other mail servers.
The host aspmx.l.google.com resolves to 142.251.167.26 and 2607:f8b0:4004:c08::1a — two IP addresses.