bayh-dole.com - robtex.com
bayh-dole.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1136.awsdns-14.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:7000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1136.awsdns-14.org | ||||||
| A | 205.251.196.112🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1136.awsdns-14.org | ||||||
| NS | ns-1891.awsdns-44.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:6300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1891.awsdns-44.co.uk | ||||||
| A | 205.251.199.99🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1891.awsdns-44.co.uk | ||||||
| NS | ns-280.awsdns-35.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:1800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-280.awsdns-35.com | ||||||
| A | 205.251.193.24🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-280.awsdns-35.com | ||||||
| NS | ns-520.awsdns-01.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-520.awsdns-01.net | ||||||
| A | 205.251.194.8🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-520.awsdns-01.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=1778456181 | ||||||
Same first word
bayh-dole.com |
DNS History
6 records (4 active, 2 former)
●NSns-1136.awsdns-14.org2019-04-24 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:54
●NSns-1891.awsdns-44.co.uk2019-04-24 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:54
●NSns-280.awsdns-35.com2019-04-24 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:54
●NSns-520.awsdns-01.net2019-04-24 → 2026-05-10 · 2 obs
● 2026-05-10 23:41:54
○A54.250.178.1932019-04-24 → 2019-04-24 · 3 obs
○ 2026-05-01 18:46:08
○ 2026-05-10 23:41:54
○A54.95.60.1782019-04-24 → 2019-04-24 · 3 obs
○ 2026-05-01 18:46:08
○ 2026-05-10 23:41:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bayh-dole.com | ns-520.awsdns-01.net, ns-280.awsdns-35.com, ns-1136.awsdns-14.org, ns-1891.awsdns-44.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.196.112
NS records: ns-520.awsdns-01.net, ns-280.awsdns-35.com, ns-1136.awsdns-14.org, ns-1891.awsdns-44.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bayh-dole.com (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-280.awsdns-35.com, ns-280.awsdns-35.com)
Analysis
Name Servers
bayh-dole.com is delegated to four name servers: ns-280.awsdns-35.com, ns-520.awsdns-01.net, ns-1136.awsdns-14.org and ns-1891.awsdns-44.co.uk.
bayh-dole.com at least partially shares name servers with other domains, for instance d-e.tv, onservantswings.com, memographer.com, afelink.com and midorinomura.jp.
Host names with two IP numbers:
ns-280.awsdns-35.com points to 2600:9000:5301:1800::1 and 205.251.193.24; ns-520.awsdns-01.net points to 2600:9000:5302:800::1 and 205.251.194.8; ns-1136.awsdns-14.org points to 2600:9000:5304:7000::1 and 205.251.196.112; ns-1891.awsdns-44.co.uk points to 2600:9000:5307:6300::1 and 205.251.199.99.