testdata.help - dns.ninja
testdata.help
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 13.56.205.36 | ||||||
| A | 54.219.109.78 | ||||||
| NS | ns-1345.awsdns-40.org โญ | ||||||
| NS | ns-1760.awsdns-28.co.uk | ||||||
| NS | ns-481.awsdns-60.com | ||||||
| A | 2600:9000:5301:e100::1Amazon2600:9000:5301::/48 - CloudFront | ||||||
| A | 205.251.193.225Amazon205.251.193.0/24 prefix | ||||||
| NS | ns-997.awsdns-60.net | ||||||
| MX | inbound-smtp.us-west-1.amazonaws.com โญ | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
| SOA | ns-1345.awsdns-40.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
help
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | ns0.centralnic.net โญ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1792971374 | ||||||
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
โNSns-1345.awsdns-40.org2026-09-29 โ 2026-10-25 ยท 2 obs
โ 2026-10-25 23:54:34
โNSns-1760.awsdns-28.co.uk2026-09-29 โ 2026-10-25 ยท 2 obs
โ 2026-10-25 23:54:34
โNSns-481.awsdns-60.com2026-09-29 โ 2026-10-25 ยท 2 obs
โ 2026-10-25 23:54:34
โNSns-997.awsdns-60.net2026-09-29 โ 2026-10-25 ยท 2 obs
โ 2026-10-25 23:54:34
โMXinbound-smtp.us-west-1.amazonaws.com2026-09-29 โ 2026-10-25 ยท 2 obs
โ 2026-10-25 23:54:34
โA13.56.205.362026-10-10 โ 2026-10-25 ยท 5 obs
โ 2026-10-10 17:00:06
โ 2026-10-10 21:02:06
โ 2026-10-13 10:15:24
โ 2026-10-25 23:54:34
โA52.52.79.1912026-10-07 โ 2026-10-07 ยท 4 obs
โ 2026-10-07 01:45:28
โ 2026-10-09 22:31:50
โ 2026-10-25 23:54:34
โA52.8.100.622026-10-10 โ 2026-10-10 ยท 4 obs
โ 2026-10-10 21:02:06
โ 2026-10-13 10:15:24
โ 2026-10-25 23:54:34
โA52.8.114.2332026-10-05 โ 2026-10-05 ยท 4 obs
โ 2026-10-05 18:37:44
โ 2026-10-07 01:45:28
โ 2026-10-25 23:54:34
โA52.8.220.1332026-10-05 โ 2026-10-05 ยท 4 obs
โ 2026-10-05 18:37:44
โ 2026-10-07 01:45:28
โ 2026-10-25 23:54:34
โA52.9.10.972026-10-10 โ 2026-10-10 ยท 4 obs
โ 2026-10-10 21:02:06
โ 2026-10-13 10:15:24
โ 2026-10-25 23:54:34
โA52.9.37.2462026-10-09 โ 2026-10-09 ยท 4 obs
โ 2026-10-09 22:31:50
โ 2026-10-10 17:00:06
โ 2026-10-25 23:54:34
โA54.183.97.102026-09-29 โ 2026-09-29 ยท 3 obs
โ 2026-10-05 18:37:44
โ 2026-10-25 23:54:34
โA54.219.109.782026-10-09 โ 2026-10-25 ยท 5 obs
โ 2026-10-09 22:31:50
โ 2026-10-10 21:02:06
โ 2026-10-13 10:15:24
โ 2026-10-25 23:54:34
โA54.219.151.1492026-09-29 โ 2026-09-29 ยท 3 obs
โ 2026-10-05 18:37:44
โ 2026-10-25 23:54:34
โA54.241.65.222026-10-07 โ 2026-10-07 ยท 4 obs
โ 2026-10-07 01:45:28
โ 2026-10-09 22:31:50
โ 2026-10-25 23:54:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | a.nic.help, b.nic.help, c.nic.help, d.nic.help | 8 records |
| testdata.help | ns-1345.awsdns-40.org, ns-997.awsdns-60.net, ns-481.awsdns-60.com, ns-1760.awsdns-28.co.uk | - |
โ Authoritative Response
Server:205.251.198.224
NS records: ns-1345.awsdns-40.org, ns-997.awsdns-60.net, ns-481.awsdns-60.com, ns-1760.awsdns-28.co.uk
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
โฑ๏ธ Timing
Total: 596ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.53.42.200, 52.9.11.117 |
| NS | 4 | ns-1345.awsdns-40.org, ns-1760.awsdns-28.co.uk... |
| MX | 1 | inbound-smtp.us-west-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1345.awsdns-40.org awsdns-hostmaster. |
๐ Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.help, b.nic.help, c.nic.help...)
Analysis
IP Addresses
testdata.help resolves to the IP addresses 13.56.205.36 and 54.219.109.78
Name Servers
testdata.help is delegated to four name servers, ns-481.awsdns-60.com, ns-997.awsdns-60.net, ns-1345.awsdns-40.org and ns-1760.awsdns-28.co.uk.
Host names pointing to two IP addresses:
ns-481.awsdns-60.com points to 205.251.193.225 and 2600:9000:5301:e100::1.
Mail Servers
testdata.help uses one mail server โ inbound-smtp.us-west-1.amazonaws.com.