documentlibrary.dev - robtex.com
documentlibrary.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.74.126.133🇺🇸 AS2711206.74.0.0/16 1500 Hampton Street Columbia SC 29201 United States | ||||||
| PTR | tn.206.74.126.133.tnwabg.highland.net | ||||||
| NS | ns-1865.awsdns-41.co.uk ⭐ | ||||||
| A | 2600:9000:5307:4900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1865.awsdns-41.co.uk | ||||||
| A | 205.251.199.73🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1865.awsdns-41.co.uk | ||||||
| NS | ns-1459.awsdns-54.org | ||||||
| A | 2600:9000:5305:b300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1459.awsdns-54.org | ||||||
| A | 205.251.197.179🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| NS | ns-233.awsdns-29.com | ||||||
| A | 2600:9000:5300:e900::1Amazon2600:9000:5300::/48 - CloudFront | ||||||
| A | 205.251.192.233 | ||||||
| NS | ns-726.awsdns-26.net | ||||||
| A | 2600:9000:5302:d600::1Amazon2600:9000:5302::/48 - CloudFront | ||||||
| A | 205.251.194.214Amazon205.251.194.0/24 prefix | ||||||
| TXT | v=spf1 a:mail.leadtools.com mx ip4:165.166.219.231 -all | ||||||
| SOA | ns-1865.awsdns-41.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns-1459.awsdns-54.org2026-09-04 → 2026-09-11 · 2 obs
● 2026-09-11 22:54:46
●NSns-1865.awsdns-41.co.uk2026-09-04 → 2026-09-11 · 2 obs
● 2026-09-11 22:54:46
●NSns-233.awsdns-29.com2026-09-04 → 2026-09-11 · 2 obs
● 2026-09-11 22:54:46
●NSns-726.awsdns-26.net2026-09-04 → 2026-09-11 · 2 obs
● 2026-09-11 22:54:46
●A206.74.126.1332026-09-04 → 2026-09-11 · 2 obs
● 2026-09-11 22:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| documentlibrary.dev | ns-233.awsdns-29.com, ns-1459.awsdns-54.org, ns-726.awsdns-26.net, ns-1865.awsdns-41.co.uk | - |
✅ Authoritative Response
Server:205.251.192.233
NS records: ns-233.awsdns-29.com, ns-1459.awsdns-54.org, ns-726.awsdns-26.net, ns-1865.awsdns-41.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for documentlibrary.dev (unsigned zone)
⏱️ Timing
Total: 2525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.74.126.133 |
| NS | 4 | ns-1459.awsdns-54.org, ns-1865.awsdns-41.co.uk... |
| TXT | 1 | v=spf1 a:mail.leadtools.com mx ip4:165.1 |
| SOA | 1 | ns-1865.awsdns-41.co.uk awsdns-hostmaste |
Analysis
IP Addresses
documentlibrary.dev points to a single IP number: 206.74.126.133.
Additional host names — ocr.software, imagingdeveloper.net, omrsdk.ai and two others — share IP numbers with documentlibrary.dev.
Name Servers
documentlibrary.dev has four authoritative name servers: ns-233.awsdns-29.com, ns-726.awsdns-26.net, ns-1459.awsdns-54.org and ns-1865.awsdns-41.co.uk.
ns-233.awsdns-29.com, ns-726.awsdns-26.net, ns-1459.awsdns-54.org and ns-1865.awsdns-41.co.uk all point to exactly two IP numbers each: ns-233.awsdns-29.com → 205.251.192.233 and 2600:9000:5300:e900::1; ns-726.awsdns-26.net → 205.251.194.214 and 2600:9000:5302:d600::1; ns-1459.awsdns-54.org → 205.251.197.179 and 2600:9000:5305:b300::1; ns-1865.awsdns-41.co.uk → 205.251.199.73 and 2600:9000:5307:4900::1.