alex.dev.nullify.ai - dns.ninja
alex.dev.nullify.ai
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.2.70.75🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | aacb0a264e514dd48.awsglobalaccelerator.com | ||||||
| NS | ns-407.awsdns-50.com ⭐ | ||||||
| A | 2600:9000:5301:9700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-407.awsdns-50.com | ||||||
| A | 205.251.193.151🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-407.awsdns-50.com | ||||||
| NS | ns-1476.awsdns-56.org | ||||||
| A | 2600:9000:5305:c400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1476.awsdns-56.org | ||||||
| A | 205.251.197.196🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1476.awsdns-56.org | ||||||
| NS | ns-1929.awsdns-49.co.uk | ||||||
| A | 2600:9000:5307:8900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1929.awsdns-49.co.uk | ||||||
| A | 205.251.199.137🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1929.awsdns-49.co.uk | ||||||
| NS | ns-599.awsdns-10.net | ||||||
| A | 2600:9000:5302:5700::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-599.awsdns-10.net | ||||||
| A | 205.251.194.87🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-599.awsdns-10.net | ||||||
| SOA | ns-407.awsdns-50.comawsdns-hostmaster@amazon.com serial=1 | ||||||
dev.nullify.ai
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1596.awsdns-07.co.uk ⭐ | ||||||
| NS | ns-1220.awsdns-24.org | ||||||
| NS | ns-282.awsdns-35.com | ||||||
| NS | ns-649.awsdns-17.net | ||||||
| SOA | ns-1596.awsdns-07.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
github.alex.dev.nullify.ai |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns-1056.awsdns-04.org2026-04-06 → 2026-08-01 · 2 obs
○ 2026-08-01 12:57:34
●NSns-1476.awsdns-56.org2026-05-25 → 2026-08-01 · 3 obs
● 2026-05-25 18:42:42
● 2026-08-01 12:57:34
○NSns-1849.awsdns-39.co.uk2026-04-06 → 2026-08-01 · 2 obs
○ 2026-08-01 12:57:34
●NSns-1929.awsdns-49.co.uk2026-05-25 → 2026-08-01 · 3 obs
● 2026-05-25 18:42:42
● 2026-08-01 12:57:34
○NSns-34.awsdns-04.com2026-04-06 → 2026-08-01 · 2 obs
○ 2026-08-01 12:57:34
●NSns-407.awsdns-50.com2026-05-25 → 2026-08-01 · 3 obs
● 2026-05-25 18:42:42
● 2026-08-01 12:57:34
●NSns-599.awsdns-10.net2026-05-25 → 2026-08-01 · 3 obs
● 2026-05-25 18:42:42
● 2026-08-01 12:57:34
○NSns-804.awsdns-36.net2026-04-06 → 2026-08-01 · 2 obs
○ 2026-08-01 12:57:34
●A75.2.70.752026-05-25 → 2026-08-01 · 4 obs
○ 2026-05-03 14:03:24
● 2026-05-25 18:42:42
● 2026-08-01 12:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ai | v0n1.nic.ai, v0n0.nic.ai, v0n3.nic.ai, v2n0.nic.ai... | - |
| nullify.ai | ns-73.awsdns-09.com, ns-1346.awsdns-40.org, ns-747.awsdns-29.net, ns-1611.awsdns-09.co.uk | - |
| dev.nullify.ai | ns-1220.awsdns-24.org, ns-1596.awsdns-07.co.uk, ns-282.awsdns-35.com, ns-649.awsdns-17.net | - |
| alex.dev.nullify.ai | ns-1476.awsdns-56.org, ns-1929.awsdns-49.co.uk, ns-407.awsdns-50.com, ns-599.awsdns-10.net | - |
✅ Authoritative Response
Server:205.251.193.151
NS records: ns-1476.awsdns-56.org, ns-1929.awsdns-49.co.uk, ns-407.awsdns-50.com, ns-599.awsdns-10.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nullify.ai (unsigned zone)
⏱️ Timing
Total: 1044ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.2.70.75 |
| NS | 4 | ns-1476.awsdns-56.org, ns-1929.awsdns-49.co.uk... |
| SOA | 1 | ns-407.awsdns-50.com awsdns-hostmaster.a |
Analysis
Hierarchy
alex.dev.nullify.ai serves as the parent of github.alex.dev.nullify.ai.
IP Addresses
alex.dev.nullify.ai directs to one IP number, which is 75.2.70.75.
Among the host names that share IP numbers with alex.dev.nullify.ai are ejabat.ae, photosbyemmarose.com, vacayler.com and two others.
Name Servers
The domain alex.dev.nullify.ai is delegated to these four name servers: ns-407.awsdns-50.com, ns-599.awsdns-10.net, ns-1476.awsdns-56.org and ns-1929.awsdns-49.co.uk.
alex.dev.nullify.ai has at least partial name server overlap with other domains, such as cres-c.com, wellmarket.online, bhgsucks.com and two others.
These name servers tend to appear together with the name servers ns-866.awsdns-44.net, ns-1281.awsdns-32.org and ns-2001.awsdns-58.co.uk.
ns-407.awsdns-50.com, ns-599.awsdns-10.net, ns-1476.awsdns-56.org and ns-1929.awsdns-49.co.uk all point to exactly two IP numbers each: ns-407.awsdns-50.com → 205.251.193.151 and 2600:9000:5301:9700::1; ns-599.awsdns-10.net → 205.251.194.87 and 2600:9000:5302:5700::1; ns-1476.awsdns-56.org → 205.251.197.196 and 2600:9000:5305:c400::1; ns-1929.awsdns-49.co.uk → 205.251.199.137 and 2600:9000:5307:8900::1.