3722b.com - dns.ninja
3722b.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1254.awsdns-28.org ⭐ | ||||||
| A | 2600:9000:5304:e600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1254.awsdns-28.org | ||||||
| A | 205.251.196.230🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1254.awsdns-28.org | ||||||
| NS | ns-1861.awsdns-40.co.uk | ||||||
| A | 2600:9000:5307:4500::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1861.awsdns-40.co.uk | ||||||
| A | 205.251.199.69🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1861.awsdns-40.co.uk | ||||||
| NS | ns-470.awsdns-58.com | ||||||
| A | 2600:9000:5301:d600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-470.awsdns-58.com | ||||||
| A | 205.251.193.214🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-470.awsdns-58.com | ||||||
| NS | ns-690.awsdns-22.net | ||||||
| A | 2600:9000:5302:b200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-690.awsdns-22.net | ||||||
| A | 205.251.194.178🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-690.awsdns-22.net | ||||||
| SOA | ns-1254.awsdns-28.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=1785743812 | ||||||
Same first word
3722b.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns-1254.awsdns-28.org2026-03-15 → 2026-08-03 · 3 obs
● 2026-03-15 08:31:48
● 2026-08-03 08:06:06
●NSns-1861.awsdns-40.co.uk2026-03-15 → 2026-08-03 · 3 obs
● 2026-03-15 08:31:48
● 2026-08-03 08:06:06
●NSns-470.awsdns-58.com2026-03-15 → 2026-08-03 · 3 obs
● 2026-03-15 08:31:48
● 2026-08-03 08:06:06
●NSns-690.awsdns-22.net2026-03-15 → 2026-08-03 · 3 obs
● 2026-03-15 08:31:48
● 2026-08-03 08:06:06
○NSns7.alidns.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-15 08:31:48
○ 2026-08-03 08:06:06
○NSns8.alidns.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-15 08:31:48
○ 2026-08-03 08:06:06
○A154.195.152.32019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-15 08:31:48
○ 2026-08-03 08:06:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3722b.com | ns-690.awsdns-22.net, ns-470.awsdns-58.com, ns-1861.awsdns-40.co.uk, ns-1254.awsdns-28.org | 2 records |
✅ Authoritative Response
Server:205.251.194.178
NS records: ns-690.awsdns-22.net, ns-470.awsdns-58.com, ns-1861.awsdns-40.co.uk, ns-1254.awsdns-28.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3722b.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1254.awsdns-28.org, ns-1861.awsdns-40.co.uk... |
| SOA | 1 | ns-1254.awsdns-28.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-470.awsdns-58.com, ns-470.awsdns-58.com)
Analysis
Name Servers
The domain 3722b.com is delegated to these four name servers: ns-470.awsdns-58.com, ns-690.awsdns-22.net, ns-1254.awsdns-28.org and ns-1861.awsdns-40.co.uk.
At least some of 3722b.com's name servers are shared with other domains, for example helm.cx, surveyc.com, na.sonic.xapp.avs.amazon.dev and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-470.awsdns-58.com directs to 205.251.193.214 and 2600:9000:5301:d600::1; ns-690.awsdns-22.net directs to 205.251.194.178 and 2600:9000:5302:b200::1; ns-1254.awsdns-28.org directs to 205.251.196.230 and 2600:9000:5304:e600::1; ns-1861.awsdns-40.co.uk directs to 205.251.199.69 and 2600:9000:5307:4500::1.