lucd-is.com - robtex.com
lucd-is.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-664.awsdns-19.net ⭐ | ||||||
| A | 2600:9000:5302:9800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-664.awsdns-19.net | ||||||
| A | 205.251.194.152🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-664.awsdns-19.net | ||||||
| NS | ns-1457.awsdns-54.org | ||||||
| A | 2600:9000:5305:b100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1457.awsdns-54.org | ||||||
| A | 205.251.197.177🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1457.awsdns-54.org | ||||||
| NS | ns-1760.awsdns-28.co.uk | ||||||
| A | 2600:9000:5306:e000::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1760.awsdns-28.co.uk | ||||||
| A | 205.251.198.224🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1760.awsdns-28.co.uk | ||||||
| NS | ns-194.awsdns-24.com | ||||||
| A | 2600:9000:5300:c200::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-194.awsdns-24.com | ||||||
| A | 205.251.192.194🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-194.awsdns-24.com | ||||||
| SOA | ns-664.awsdns-19.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=1786146939 | ||||||
Same first word
lucd-is.com |
DNS History
4 records (4 active, 0 former)
●NSns-1457.awsdns-54.org2018-05-23 → 2026-08-08 · 2 obs
● 2026-08-08 00:25:20
●NSns-1760.awsdns-28.co.uk2018-05-23 → 2026-08-08 · 2 obs
● 2026-08-08 00:25:20
●NSns-194.awsdns-24.com2018-05-23 → 2026-08-08 · 2 obs
● 2026-08-08 00:25:20
●NSns-664.awsdns-19.net2018-05-23 → 2026-08-08 · 2 obs
● 2026-08-08 00:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lucd-is.com | ns-194.awsdns-24.com, ns-664.awsdns-19.net, ns-1760.awsdns-28.co.uk, ns-1457.awsdns-54.org | 2 records |
✅ Authoritative Response
Server:205.251.197.177
NS records: ns-194.awsdns-24.com, ns-664.awsdns-19.net, ns-1760.awsdns-28.co.uk, ns-1457.awsdns-54.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lucd-is.com (unsigned zone)
⏱️ Timing
Total: 349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1457.awsdns-54.org, ns-1760.awsdns-28.co.uk... |
| SOA | 1 | ns-664.awsdns-19.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-194.awsdns-24.com, ns-194.awsdns-24.com)
Analysis
Name Servers
The authoritative name servers for lucd-is.com are ns-194.awsdns-24.com, ns-664.awsdns-19.net, ns-1457.awsdns-54.org and ns-1760.awsdns-28.co.uk.
lucd-is.com partially shares its NS delegation with several other domains, including analytics.nvidiagrid.net, njce.org, thenitehawkcinema.com and two others.
In DNS configurations, these name servers often share authority with ns-127.awsdns-15.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com and 6 other name servers.
ns-194.awsdns-24.com, ns-664.awsdns-19.net, ns-1457.awsdns-54.org and ns-1760.awsdns-28.co.uk each carry two IP addresses. ns-194.awsdns-24.com has 205.251.192.194 and 2600:9000:5300:c200::1; ns-664.awsdns-19.net has 205.251.194.152 and 2600:9000:5302:9800::1; ns-1457.awsdns-54.org has 205.251.197.177 and 2600:9000:5305:b100::1; ns-1760.awsdns-28.co.uk has 205.251.198.224 and 2600:9000:5306:e000::1.