sm6du.com - robtex.com
sm6du.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1288.awsdns-33.org ⭐ | ||||||
| A | 2600:9000:5305:800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1288.awsdns-33.org | ||||||
| A | 205.251.197.8🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1288.awsdns-33.org | ||||||
| NS | ns-1020.awsdns-63.net | ||||||
| A | 2600:9000:5303:fc00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1020.awsdns-63.net | ||||||
| A | 205.251.195.252🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1020.awsdns-63.net | ||||||
| NS | ns-1844.awsdns-38.co.uk | ||||||
| A | 2600:9000:5307:3400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1844.awsdns-38.co.uk | ||||||
| A | 205.251.199.52🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1844.awsdns-38.co.uk | ||||||
| NS | ns-89.awsdns-11.com | ||||||
| A | 2600:9000:5300:5900::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-89.awsdns-11.com | ||||||
| A | 205.251.192.89🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-89.awsdns-11.com | ||||||
| SOA | ns-1288.awsdns-33.orgawsdns-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=1776224132 | ||||||
Same first word
sm6du.com |
DNS History
4 records (4 active, 0 former)
●NSns-1020.awsdns-63.net2026-03-24 → 2026-04-15 · 2 obs
● 2026-04-15 03:36:42
●NSns-1288.awsdns-33.org2026-03-24 → 2026-04-15 · 2 obs
● 2026-04-15 03:36:42
●NSns-1844.awsdns-38.co.uk2026-03-24 → 2026-04-15 · 2 obs
● 2026-04-15 03:36:42
●NSns-89.awsdns-11.com2026-03-24 → 2026-04-15 · 2 obs
● 2026-04-15 03:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| sm6du.com | ns-89.awsdns-11.com, ns-1020.awsdns-63.net, ns-1844.awsdns-38.co.uk, ns-1288.awsdns-33.org | 1 record |
✅ Authoritative Response
Server:205.251.197.8
NS records: ns-89.awsdns-11.com, ns-1020.awsdns-63.net, ns-1844.awsdns-38.co.uk, ns-1288.awsdns-33.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sm6du.com (unsigned zone)
⏱️ Timing
Total: 452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1020.awsdns-63.net, ns-1288.awsdns-33.org... |
| SOA | 1 | ns-1288.awsdns-33.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-89.awsdns-11.com)
Analysis
Name Servers
sm6du.com is delegated to four name servers: ns-89.awsdns-11.com, ns-1020.awsdns-63.net, ns-1288.awsdns-33.org and ns-1844.awsdns-38.co.uk.
sm6du.com at least partially shares name servers with other domains, for example stepfordhusbands.com, (0x6675636b)ed.computer, d2ujlboy4rvg63.cloudfront.net, cellixy.com and appus.com.br.
These name servers are commonly used with ns-716.awsdns-25.net and ns-508.awsdns-63.com and ns-1959.awsdns-52.co.uk.
Host names with two IP numbers:
ns-89.awsdns-11.com points to: 2600:9000:5300:5900::1 and 205.251.192.89
ns-1020.awsdns-63.net points to: 2600:9000:5303:fc00::1 and 205.251.195.252
ns-1288.awsdns-33.org points to: 2600:9000:5305:800::1 and 205.251.197.8
ns-1844.awsdns-38.co.uk points to: 2600:9000:5307:3400::1 and 205.251.199.52