cvrd.com - dns.ninja
cvrd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-492.awsdns-61.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:ec00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-492.awsdns-61.com | ||||||
| A | 205.251.193.236🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-492.awsdns-61.com | ||||||
| NS | ec2-52-10-168-104.us-west-2.compute.amazonaws.com ⚠️ Not in parent delegation | ||||||
| A | 52.10.168.104🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix | ||||||
| PTR | smtp.mangla.org | ||||||
| NS | ns1.mangla.org ⚠️ Not in zone NS records | ||||||
| A | 52.10.168.104🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix | ||||||
| PTR | smtp.mangla.org | ||||||
| SOA | ns-492.awsdns-61.comawsdns-hostmaster@amazon.com serial=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=1784926342 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSec2-52-10-168-104.us-west-2.compute.amazonaws.com2015-09-01 → 2026-07-24 · 5 obs
● 2016-12-31 18:00:48
○ 2026-05-25 15:23:48
● 2026-05-25 16:12:18
● 2026-07-24 21:05:18
○NSns-1391.awsdns-45.org2026-05-25 → 2026-05-25 · 4 obs
● 2026-05-25 15:23:48
○ 2026-05-25 16:12:18
○ 2026-07-24 21:05:18
○NSns-1732.awsdns-24.co.uk2026-05-25 → 2026-05-25 · 4 obs
● 2026-05-25 15:23:48
○ 2026-05-25 16:12:18
○ 2026-07-24 21:05:18
●NSns-492.awsdns-61.com2026-05-25 → 2026-07-24 · 3 obs
● 2026-05-25 15:23:48
● 2026-07-24 21:05:18
○NSns-912.awsdns-50.net2026-05-25 → 2026-05-25 · 4 obs
● 2026-05-25 15:23:48
○ 2026-05-25 16:12:18
○ 2026-07-24 21:05:18
●NSns1.mangla.org2026-05-25 → 2026-07-24 · 3 obs
● 2026-05-25 15:23:48
● 2026-07-24 21:05:18
○MXmail.cvrd.com2015-09-01 → 2016-12-31 · 4 obs
● 2016-12-31 18:00:48
○ 2026-05-25 15:23:48
○ 2026-07-24 21:05:18
○MXmx.cvrd.com2026-06-09 → 2026-06-09 · 3 obs
● 2026-06-09 14:18:16
○ 2026-07-24 21:05:18
○A52.10.168.1042015-09-01 → 2016-12-31 · 4 obs
● 2016-12-31 18:00:48
○ 2026-05-25 15:23:48
○ 2026-07-24 21:05:18
○A54.87.223.2542026-06-09 → 2026-06-09 · 3 obs
● 2026-06-09 14:18:16
○ 2026-07-24 21:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| cvrd.com | ns1.mangla.org, ns-492.awsdns-61.com | 2 records |
✅ Authoritative Response
Server:205.251.193.236
NS records: ns1.mangla.org, ns-492.awsdns-61.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cvrd.com (unsigned zone)
⏱️ Timing
Total: 382ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1391.awsdns-45.org, ns-1732.awsdns-24.co.uk... |
| TXT | 1 | v=spf1 a mx a:cvrd.com ip4:172.31.31.108 |
| SOA | 1 | ns-492.awsdns-61.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-492.awsdns-61.com, ns-492.awsdns-61.com)
Analysis
Name Servers
Three name servers are authoritative for cvrd.com: ns-492.awsdns-61.com, ns1.mangla.org and ec2-52-10-168-104.us-west-2.compute.amazonaws.com.
The name servers of cvrd.com overlap at least partially with those of other domains — among them sabamedschool.org, z-craft.jp, yrepdeliver.com and two more.
Hostnames that resolve to two IP addresses:
ns-492.awsdns-61.com maps to two IP addresses — 205.251.193.236 and 2600:9000:5301:ec00::1.
Hosts with just one IP address:
ns1.mangla.org points to the IP address 52.10.168.104.
ec2-52-10-168-104.us-west-2.compute.amazonaws.com points to the IP address 52.10.168.104.
These two host names — ns1.mangla.org and ec2-52-10-168-104.us-west-2.compute.amazonaws.com — each point to 52.10.168.104 IP addresses.