dev-agentmanager.com - dns.ninja
dev-agentmanager.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-1155.awsdns-16.org ⭐ | ||||||
| A | 2600:9000:5304:8300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1155.awsdns-16.org | ||||||
| A | 205.251.196.131🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1155.awsdns-16.org | ||||||
| NS | ns-1691.awsdns-19.co.uk | ||||||
| A | 2600:9000:5306:9b00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1691.awsdns-19.co.uk | ||||||
| A | 205.251.198.155🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1691.awsdns-19.co.uk | ||||||
| NS | ns-337.awsdns-42.com | ||||||
| A | 2600:9000:5301:5100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-337.awsdns-42.com | ||||||
| A | 205.251.193.81🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-337.awsdns-42.com | ||||||
| NS | ns-754.awsdns-30.net | ||||||
| A | 2600:9000:5302:f200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-754.awsdns-30.net | ||||||
| A | 205.251.194.242🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-754.awsdns-30.net | ||||||
| TXT | v=spf1 include:amazonses.com -all | ||||||
| SOA | ns-1155.awsdns-16.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=1791351089 | ||||||
Same first word
dev-agentmanager.com |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns-1155.awsdns-16.org2026-03-10 → 2026-10-07 · 2 obs
● 2026-10-07 05:46:36
●NSns-1691.awsdns-19.co.uk2026-03-10 → 2026-10-07 · 2 obs
● 2026-10-07 05:46:36
●NSns-337.awsdns-42.com2026-03-10 → 2026-10-07 · 2 obs
● 2026-10-07 05:46:36
●NSns-754.awsdns-30.net2026-03-10 → 2026-10-07 · 2 obs
● 2026-10-07 05:46:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dev-agentmanager.com | ns-754.awsdns-30.net, ns-337.awsdns-42.com, ns-1691.awsdns-19.co.uk, ns-1155.awsdns-16.org | 2 records |
✅ Authoritative Response
Server:205.251.196.131
NS records: ns-754.awsdns-30.net, ns-337.awsdns-42.com, ns-1691.awsdns-19.co.uk, ns-1155.awsdns-16.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1155.awsdns-16.org, ns-1691.awsdns-19.co.uk... |
| TXT | 1 | v=spf1 include:amazonses.com -all |
| SOA | 1 | ns-1155.awsdns-16.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-337.awsdns-42.com, ns-337.awsdns-42.com)
Analysis
Name Servers
Four name servers handle the delegation for dev-agentmanager.com: ns-337.awsdns-42.com, ns-754.awsdns-30.net, ns-1155.awsdns-16.org and ns-1691.awsdns-19.co.uk.
At least some of dev-agentmanager.com's name servers are shared with other domains, for example camu.in, 88.39.3.in-addr.arpa, stmarys-ford.com and two more.
These name servers tend to co-occur with ns1-24-ap-northeast-2.ec2-rdns.amazonaws.com, ns2-24-ap-northeast-2.ec2-rdns.amazonaws.com, ns3-24-ap-northeast-2.ec2-rdns.amazonaws.com and 5 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: ns-337.awsdns-42.com directs to 205.251.193.81 and 2600:9000:5301:5100::1; ns-754.awsdns-30.net directs to 205.251.194.242 and 2600:9000:5302:f200::1; ns-1155.awsdns-16.org directs to 205.251.196.131 and 2600:9000:5304:8300::1; ns-1691.awsdns-19.co.uk directs to 205.251.198.155 and 2600:9000:5306:9b00::1.