dermduncan.com - robtex.com
dermduncan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.167.88.11🇺🇸 Amazon3.167.88.0/23 | ||||||
| PTR | server-3-167-88-11.iad55.r.cloudfront.net | ||||||
| A | 3.167.88.36🇺🇸 Amazon3.167.88.0/23 | ||||||
| A | 3.167.88.40🇺🇸 Amazon3.167.88.0/23 | ||||||
| A | 3.167.88.66🇺🇸 Amazon3.167.88.0/23 | ||||||
| NS | ns-905.awsdns-49.net ⭐ | ||||||
| A | 2600:9000:5303:8900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-905.awsdns-49.net | ||||||
| A | 205.251.195.137🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-905.awsdns-49.net | ||||||
| NS | ns-1188.awsdns-20.org | ||||||
| A | 2600:9000:5304:a400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1188.awsdns-20.org | ||||||
| A | 205.251.196.164🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1188.awsdns-20.org | ||||||
| NS | ns-1869.awsdns-41.co.uk | ||||||
| A | 2600:9000:5307:4d00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1869.awsdns-41.co.uk | ||||||
| A | 205.251.199.77🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1869.awsdns-41.co.uk | ||||||
| NS | ns-329.awsdns-41.com | ||||||
| A | 2600:9000:5301:4900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-329.awsdns-41.com | ||||||
| A | 205.251.193.73🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-329.awsdns-41.com | ||||||
| SOA | ns-905.awsdns-49.netawsdns-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=1771291435 | ||||||
Same first word
dermduncan.com |
DNS History
12 records (8 active, 4 former)
●NSns-1188.awsdns-20.org2019-12-17 → 2026-02-27 · 2 obs
● 2026-02-27 06:33:06
●NSns-1869.awsdns-41.co.uk2019-12-17 → 2026-02-27 · 2 obs
● 2026-02-27 06:33:06
●NSns-329.awsdns-41.com2019-12-17 → 2026-02-27 · 2 obs
● 2026-02-27 06:33:06
●NSns-905.awsdns-49.net2019-12-17 → 2026-02-27 · 2 obs
● 2026-02-27 06:33:06
●A3.167.88.112026-02-14 → 2026-02-27 · 3 obs
● 2026-02-14 20:30:00
● 2026-02-27 06:33:06
●A3.167.88.362026-02-14 → 2026-02-27 · 3 obs
● 2026-02-14 20:30:00
● 2026-02-27 06:33:06
●A3.167.88.402026-02-14 → 2026-02-27 · 3 obs
● 2026-02-14 20:30:00
● 2026-02-27 06:33:06
●A3.167.88.662026-02-14 → 2026-02-27 · 3 obs
● 2026-02-14 20:30:00
● 2026-02-27 06:33:06
○A52.84.141.552019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-14 20:30:00
○ 2026-02-27 06:33:06
○A52.84.141.72019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-14 20:30:00
○ 2026-02-27 06:33:06
○A52.84.141.702019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-14 20:30:00
○ 2026-02-27 06:33:06
○A52.84.141.982019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-14 20:30:00
○ 2026-02-27 06:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dermduncan.com | ns-329.awsdns-41.com, ns-905.awsdns-49.net, ns-1188.awsdns-20.org, ns-1869.awsdns-41.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.195.137
NS records: ns-329.awsdns-41.com, ns-905.awsdns-49.net, ns-1188.awsdns-20.org, ns-1869.awsdns-41.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dermduncan.com (unsigned zone)
⏱️ Timing
Total: 401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.167.88.66, 3.167.88.11... |
| NS | 4 | ns-1188.awsdns-20.org, ns-1869.awsdns-41.co.uk... |
| SOA | 1 | ns-905.awsdns-49.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-329.awsdns-41.com)
AI analysis
dermduncan.com maps to four IP numbers: 3.167.88.11, 3.167.88.36, 3.167.88.40 and 3.167.88.66.
Other host names such as d3g7aye7bkn1jx.cloudfront.net, gamegoogleplay.com, d1ul26rm2autk2.cloudfront.net, test.pactflow.io and jscorea.com share IPs with dermduncan.com.
dermduncan.com is delegated to four name servers: ns-329.awsdns-41.com, ns-905.awsdns-49.net, ns-1188.awsdns-20.org and ns-1869.awsdns-41.co.uk.
dermduncan.com at least partially shares name servers with other domains, for example bluebirdpgh.com, geo-isle.com, d28gk1ouu78loj.cloudfront.net, paulinis.de and michikusa-ya.jp.
These name servers are commonly used with ns-428.awsdns-53.com and ns-722.awsdns-26.net and ns-1043.awsdns-02.org.
Host names with two IP numbers:
ns-329.awsdns-41.com points to: 2600:9000:5301:4900::1 and 205.251.193.73
ns-905.awsdns-49.net points to: 2600:9000:5303:8900::1 and 205.251.195.137
ns-1188.awsdns-20.org points to: 2600:9000:5304:a400::1 and 205.251.196.164
ns-1869.awsdns-41.co.uk points to: 2600:9000:5307:4d00::1 and 205.251.199.77