av.cr - robtex.com
av.cr
cr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.cr ⭐ | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | ca1.nic.cr | ||||||
| NS | ca2.nic.cr | ||||||
| NS | de.nic.cr | ||||||
| NS | p.nic.cr | ||||||
| SOA | dns.nic.crti@nic.cr serial=1773730803 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.cyberfuel.com2015-08-14 → 2021-11-25 · 6 obs
● 2019-10-24 06:13:30
○ 2020-06-30 21:37:32
● 2021-11-25 13:38:18
○ 2026-02-16 07:30:06
○ 2026-03-17 07:13:28
○NSns2.cyberfuel.com2015-08-14 → 2021-11-25 · 4 obs
● 2021-11-25 13:38:18
○ 2026-02-16 07:30:06
○ 2026-03-17 07:13:28
○NSns3.cyberfuel.com2015-10-03 → 2016-10-26 · 5 obs
● 2015-10-03 02:21:26
● 2016-10-26 23:36:34
○ 2016-11-24 13:51:42
○ 2026-03-17 07:13:28
●NSpdns09.domaincontrol.com2026-02-16 → 2026-03-17 · 3 obs
● 2026-02-16 07:30:06
● 2026-03-17 07:13:28
●NSpdns10.domaincontrol.com2026-02-16 → 2026-03-17 · 3 obs
● 2026-02-16 07:30:06
● 2026-03-17 07:13:28
●MXav-cr.mail.protection.outlook.com2026-02-16 → 2026-03-17 · 3 obs
● 2026-02-16 07:30:06
● 2026-03-17 07:13:28
○MXspamfilter-cluster.cyberfuel.com2015-08-14 → 2021-11-25 · 4 obs
● 2021-11-25 13:38:18
○ 2026-02-16 07:30:06
○ 2026-03-17 07:13:28
○MXspamfilter2.cyberfuel.com2015-08-14 → 2021-11-25 · 4 obs
● 2021-11-25 13:38:18
○ 2026-02-16 07:30:06
○ 2026-03-17 07:13:28
○A190.0.226.602015-08-14 → 2015-08-14 · 3 obs
○ 2015-10-03 02:21:26
○ 2026-03-17 07:13:28
●A190.0.230.2142020-06-30 → 2026-03-17 · 3 obs
● 2020-06-30 21:37:32
● 2026-03-17 07:13:28
○A190.0.230.712015-10-03 → 2016-01-28 · 5 obs
● 2015-10-03 02:21:26
● 2016-01-28 07:58:14
○ 2016-03-29 12:42:52
○ 2026-03-17 07:13:28
○A190.0.230.912016-03-29 → 2019-10-24 · 5 obs
● 2016-03-29 12:42:52
● 2019-10-24 06:13:30
○ 2020-06-30 21:37:32
○ 2026-03-17 07:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cr | p.nic.cr, de.nic.cr, ca1.nic.cr, ca2.nic.cr... | - |
| av.cr | pdns09.domaincontrol.com, pdns10.domaincontrol.com | - |
✅ Authoritative Response
Server: 173.201.78.54
NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for av.cr (unsigned zone)
⏱️ Timing
Total: 1244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.0.230.214 |
| NS | 2 | pdns09.domaincontrol.com, pdns10.domaincontrol.com |
| MX | 1 | av-cr.mail.protection.outlook.com (pri: |
| TXT | 3 | tohub90s7h9kfddvtr2q4c93gi, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | pdns09.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
av.cr resolves to one IP number: 190.0.230.214.
other host names including consolsacr.com, diproacr.com, radiocr.net, promerc.net and infosystems.co.cr share IP numbers with av.cr.
Name Servers
av.cr is delegated to two name servers pdns09.domaincontrol.com and pdns10.domaincontrol.com.
av.cr shares the same name server setup as other domains, for instance sunbursthospitality.com, saudiacademy.co, yviznitz.com, wdrednasharddrivesettlement.com and thinkaboutbanningfracking.org.
av.cr shares at least some name servers with other domains, for example clinicmanager.biz, 2waycams.com and sociedaddesegurosdevida.cr.
Host names with two IP numbers:
The host name pdns09.domaincontrol.com points to 2603:5:21e2::36 and 97.74.110.54; the host name pdns10.domaincontrol.com points to 2603:5:22e2::36 and 173.201.78.54.
Mail Servers
av.cr is handled by a single mail server, av-cr.mail.protection.outlook.com.
Host av-cr.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:c927::, 2a01:111:f403:f90a::, 2a01:111:f403:f90b::, 52.101.9.11, 52.101.9.17, 52.101.41.22 and 52.101.50.4.