dundersign.com - robtex.com
dundersign.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1493.awsdns-58.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:d500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1493.awsdns-58.org | ||||||
| A | 205.251.197.213🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1493.awsdns-58.org | ||||||
| NS | ns-1562.awsdns-03.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:1a00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1562.awsdns-03.co.uk | ||||||
| A | 205.251.198.26🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1562.awsdns-03.co.uk | ||||||
| NS | ns-283.awsdns-35.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:1b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-283.awsdns-35.com | ||||||
| A | 205.251.193.27🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-283.awsdns-35.com | ||||||
| NS | ns-849.awsdns-42.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:5100::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-849.awsdns-42.net | ||||||
| A | 205.251.195.81🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-849.awsdns-42.net | ||||||
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=1775082947 | ||||||
Same first word
dundersign.com |
DNS History
4 records (4 active, 0 former)
●NSns-1493.awsdns-58.org2026-03-12 → 2026-04-01 · 2 obs
● 2026-04-01 22:38:52
●NSns-1562.awsdns-03.co.uk2026-03-12 → 2026-04-01 · 2 obs
● 2026-04-01 22:38:52
●NSns-283.awsdns-35.com2026-03-12 → 2026-04-01 · 2 obs
● 2026-04-01 22:38:52
●NSns-849.awsdns-42.net2026-03-12 → 2026-04-01 · 2 obs
● 2026-04-01 22:38:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dundersign.com | ns-283.awsdns-35.com, ns-849.awsdns-42.net, ns-1562.awsdns-03.co.uk, ns-1493.awsdns-58.org | 1 record |
✅ Authoritative Response
Server:205.251.198.26
NS records: ns-283.awsdns-35.com, ns-849.awsdns-42.net, ns-1562.awsdns-03.co.uk, ns-1493.awsdns-58.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dundersign.com (unsigned zone)
⏱️ Timing
Total: 304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-283.awsdns-35.com)
Analysis
Name Servers
dundersign.com is delegated to four name servers: ns-283.awsdns-35.com, ns-849.awsdns-42.net, ns-1493.awsdns-58.org and ns-1562.awsdns-03.co.uk.
At least part of the name servers for dundersign.com are shared with other domains, for instance rosesabc.com, nutrena.mobi, tawdra.com, d2lxp88hegrygi.cloudfront.net and flattaxusa.com.
These name servers are often used together with ns-1750.awsdns-26.co.uk, ns-301.awsdns-37.com and ns-543.awsdns-03.net.
Host names with two IP numbers:
ns-283.awsdns-35.com points to: 2600:9000:5301:1b00::1 and 205.251.193.27
ns-849.awsdns-42.net points to: 2600:9000:5303:5100::1 and 205.251.195.81
ns-1493.awsdns-58.org points to: 2600:9000:5305:d500::1 and 205.251.197.213
ns-1562.awsdns-03.co.uk points to: 2600:9000:5306:1a00::1 and 205.251.198.26