libsurveys.com - robtex.com
libsurveys.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1227.awsdns-25.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:cb00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1227.awsdns-25.org | ||||||
| A | 205.251.196.203🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1227.awsdns-25.org | ||||||
| NS | ns-1922.awsdns-48.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:8200::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1922.awsdns-48.co.uk | ||||||
| A | 205.251.199.130🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1922.awsdns-48.co.uk | ||||||
| NS | ns-382.awsdns-47.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:7e00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-382.awsdns-47.com | ||||||
| A | 205.251.193.126🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-382.awsdns-47.com | ||||||
| NS | ns-606.awsdns-11.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:5e00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-606.awsdns-11.net | ||||||
| A | 205.251.194.94🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-606.awsdns-11.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=1778546381 | ||||||
Same first word
libsurveys.com |
DNS History
6 records (4 active, 2 former)
●NSns-1227.awsdns-25.org2015-07-06 → 2026-05-12 · 2 obs
● 2026-05-12 00:57:50
●NSns-1922.awsdns-48.co.uk2015-07-06 → 2026-05-12 · 2 obs
● 2026-05-12 00:57:50
●NSns-382.awsdns-47.com2015-07-06 → 2026-05-12 · 2 obs
● 2026-05-12 00:57:50
●NSns-606.awsdns-11.net2015-07-06 → 2026-05-12 · 2 obs
● 2026-05-12 00:57:50
○A52.54.44.1112017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 19:05:08
○ 2026-05-12 00:57:46
○ 2026-05-12 00:57:50
○A54.87.7.12015-07-06 → 2016-04-18 · 4 obs
● 2016-04-18 19:17:26
○ 2017-04-08 19:05:08
○ 2026-05-12 00:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| libsurveys.com | ns-606.awsdns-11.net, ns-382.awsdns-47.com, ns-1227.awsdns-25.org, ns-1922.awsdns-48.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.126
NS records: ns-606.awsdns-11.net, ns-382.awsdns-47.com, ns-1227.awsdns-25.org, ns-1922.awsdns-48.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libsurveys.com (unsigned zone)
⏱️ Timing
Total: 1172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-382.awsdns-47.com, ns-382.awsdns-47.com)
Analysis
Name Servers
libsurveys.com is delegated to four name servers: ns-382.awsdns-47.com, ns-606.awsdns-11.net, ns-1227.awsdns-25.org and ns-1922.awsdns-48.co.uk.
Host names with two IP numbers:
ns-382.awsdns-47.com points to 2600:9000:5301:7e00::1 and 205.251.193.126; ns-606.awsdns-11.net points to 2600:9000:5302:5e00::1 and 205.251.194.94; ns-1227.awsdns-25.org points to 2600:9000:5304:cb00::1 and 205.251.196.203; ns-1922.awsdns-48.co.uk points to 2600:9000:5307:8200::1 and 205.251.199.130.