certru.com - dns.ninja
certru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.56.33.8🇺🇸 Amazon13.56.0.0/16 EC2 Region prefix | ||||||
| PTR | ec2-13-56-33-8.us-west-1.compute.amazonaws.com | ||||||
| NS | ns1.brandbucket.com ⭐ | ||||||
| A | 2600:1f1c:800:8b01:2ba3:bb61:44fb:b361🇺🇸 Amazon2600:1f1c:800::/38 AMAZON AWS | ||||||
| A | 54.241.53.41🇺🇸 Amazon54.241.0.0/17 EC2 SFO prefix | ||||||
| PTR | ec2-54-241-53-41.us-west-1.compute.amazonaws.com | ||||||
| NS | ns2.brandbucket.com | ||||||
| A | 2600:1f16:54:8701:4012:7e34:5c5f:95a8🇺🇸 Amazon2600:1f16::/38 AMAZON AWS | ||||||
| A | 18.221.52.246🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-18-221-52-246.us-east-2.compute.amazonaws.com | ||||||
| TXT | 27aab5373841b85aab94982ee19ab62f96481ed6 | ||||||
| TXT | afternic-verification-cvgUQU8SkLxsjXcPBSk2CM | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.brandbucket.commail@certru.com 2026-01-23 #1 | ||||||
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=1783141501 | ||||||
Previously MX for
certru.com |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.brandbucket.com2026-02-22 → 2026-07-04 · 3 obs
● 2026-02-22 15:21:28
● 2026-07-04 05:12:12
●NSns2.brandbucket.com2026-02-22 → 2026-07-04 · 3 obs
● 2026-02-22 15:21:28
● 2026-07-04 05:12:12
○NSns7.ich-1.com2015-06-11 → 2016-08-12 · 4 obs
● 2016-08-12 22:13:22
○ 2026-02-22 15:21:28
○ 2026-07-04 05:12:12
○NSns8.ich-1.com2015-06-11 → 2016-08-12 · 4 obs
● 2016-08-12 22:13:22
○ 2026-02-22 15:21:28
○ 2026-07-04 05:12:12
○MXcertru.com2015-06-11 → 2016-08-12 · 4 obs
● 2016-08-12 22:13:22
○ 2026-02-22 15:21:28
○ 2026-07-04 05:12:12
●A13.56.33.82026-02-22 → 2026-07-04 · 3 obs
● 2026-02-22 15:21:28
● 2026-07-04 05:12:12
○A198.143.189.22016-03-28 → 2016-08-12 · 5 obs
● 2016-03-28 15:42:06
● 2016-08-12 22:13:22
○ 2026-02-22 15:21:28
○ 2026-07-04 05:12:12
○A96.44.189.1542015-06-11 → 2015-12-29 · 4 obs
● 2015-12-29 05:00:30
○ 2016-03-28 15:42:06
○ 2026-07-04 05:12:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| certru.com | ns1.brandbucket.com, ns2.brandbucket.com | 2 records |
✅ Authoritative Response
Server:54.241.53.41
NS records: ns1.brandbucket.com, ns2.brandbucket.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certru.com (unsigned zone)
⏱️ Timing
Total: 2123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.56.33.8 |
| NS | 2 | ns2.brandbucket.com, ns1.brandbucket.com |
| TXT | 3 | 27aab5373841b85aab94982ee19ab62f96481ed6, afternic-verification-cvgUQU8SkLxsjXcPBS... |
| SOA | 1 | ns1.brandbucket.com mail.certru.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.brandbucket.com, ns2.brandbucket.com)
Analysis
IP Addresses
certru.com has exactly one IP address — 13.56.33.8.
motuno.com, genal.com, eviu.com plus two other host names have IP numbers in common with certru.com.
Name Servers
certru.com has two authoritative name servers — ns1.brandbucket.com and ns2.brandbucket.com.
The name server configuration of certru.com is shared with other domains, for instance emomax.com, sixthsamurai.com, opportunityoasis.com and two others.
certru.com shares at least some of its name servers with other domains, such as budsolutions.com and pistol.io.
Both ns1.brandbucket.com and ns2.brandbucket.com have two IP addresses each. ns1.brandbucket.com resolves to 54.241.53.41 and 2600:1f1c:800:8b01:2ba3:bb61:44fb:b361; ns2.brandbucket.com resolves to 18.221.52.246 and 2600:1f16:54:8701:4012:7e34:5c5f:95a8.