gra-dev.com - dns.ninja
gra-dev.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1509.awsdns-60.org ⭐ | ||||||
| A | 2600:9000:5305:e500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1509.awsdns-60.org | ||||||
| A | 205.251.197.229🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1509.awsdns-60.org | ||||||
| NS | ns-1758.awsdns-27.co.uk | ||||||
| A | 2600:9000:5306:de00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1758.awsdns-27.co.uk | ||||||
| A | 205.251.198.222🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1758.awsdns-27.co.uk | ||||||
| NS | ns-354.awsdns-44.com | ||||||
| A | 2600:9000:5301:6200::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-354.awsdns-44.com | ||||||
| A | 205.251.193.98🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-354.awsdns-44.com | ||||||
| NS | ns-990.awsdns-59.net | ||||||
| A | 2600:9000:5303:de00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-990.awsdns-59.net | ||||||
| A | 205.251.195.222🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-990.awsdns-59.net | ||||||
| SOA | ns-1509.awsdns-60.orgawsdns-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=1785353452 | ||||||
Same first word
gra-dev.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1509.awsdns-60.org2017-05-10 → 2026-07-29 · 2 obs
● 2026-07-29 19:50:32
●NSns-1758.awsdns-27.co.uk2017-05-10 → 2026-07-29 · 2 obs
● 2026-07-29 19:50:32
●NSns-354.awsdns-44.com2017-05-10 → 2026-07-29 · 2 obs
● 2026-07-29 19:50:32
●NSns-990.awsdns-59.net2017-05-10 → 2026-07-29 · 2 obs
● 2026-07-29 19:50:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| gra-dev.com | ns-354.awsdns-44.com, ns-990.awsdns-59.net, ns-1758.awsdns-27.co.uk, ns-1509.awsdns-60.org | 2 records |
✅ Authoritative Response
Server:205.251.198.222
NS records: ns-354.awsdns-44.com, ns-990.awsdns-59.net, ns-1758.awsdns-27.co.uk, ns-1509.awsdns-60.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gra-dev.com (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1509.awsdns-60.org, ns-1758.awsdns-27.co.uk... |
| SOA | 1 | ns-1509.awsdns-60.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-354.awsdns-44.com, ns-354.awsdns-44.com)
Analysis
Name Servers
The domain gra-dev.com is delegated to these four name servers: ns-354.awsdns-44.com, ns-990.awsdns-59.net, ns-1509.awsdns-60.org and ns-1758.awsdns-27.co.uk.
gra-dev.com has at least partial name server overlap with other domains, such as evolvesetup.com, gradschoolfair.com, jgrahamcpa.com and two others.
ns-1635.awsdns-12.co.uk, ns-536.awsdns-03.net and ns-1300.awsdns-34.org — plus 3 other name servers — are commonly paired with these name servers.
ns-354.awsdns-44.com, ns-990.awsdns-59.net, ns-1509.awsdns-60.org and ns-1758.awsdns-27.co.uk all point to exactly two IP numbers each: ns-354.awsdns-44.com → 205.251.193.98 and 2600:9000:5301:6200::1; ns-990.awsdns-59.net → 205.251.195.222 and 2600:9000:5303:de00::1; ns-1509.awsdns-60.org → 205.251.197.229 and 2600:9000:5305:e500::1; ns-1758.awsdns-27.co.uk → 205.251.198.222 and 2600:9000:5306:de00::1.