dura-cube.com - robtex.com
dura-cube.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1611.awsdns-09.co.uk ⭐ | ||||||
| A | 2600:9000:5306:4b00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1611.awsdns-09.co.uk | ||||||
| A | 205.251.198.75🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1611.awsdns-09.co.uk | ||||||
| NS | ns-1301.awsdns-34.org | ||||||
| A | 2600:9000:5305:1500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1301.awsdns-34.org | ||||||
| A | 205.251.197.21🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1301.awsdns-34.org | ||||||
| NS | ns-407.awsdns-50.com | ||||||
| A | 2600:9000:5301:9700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-407.awsdns-50.com | ||||||
| A | 205.251.193.151🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-407.awsdns-50.com | ||||||
| NS | ns-998.awsdns-60.net | ||||||
| A | 2600:9000:5303:e600::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-998.awsdns-60.net | ||||||
| A | 205.251.195.230🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-998.awsdns-60.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1611.awsdns-09.co.ukawsdns-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=1786423114 | ||||||
Same first word
DNS History
11 records (4 active, 7 former)
○NSexmpcdns1.cargill.com2015-08-18 → 2016-03-06 · 4 obs
● 2016-03-06 00:11:38
○ 2016-05-24 20:09:56
○ 2026-08-11 04:42:04
○NSexmpocns1.cargill.com2015-08-18 → 2016-03-06 · 4 obs
● 2016-03-06 00:11:38
○ 2016-05-24 20:09:56
○ 2026-08-11 04:42:04
●NSns-1301.awsdns-34.org2016-05-24 → 2026-08-11 · 3 obs
● 2016-05-24 20:09:56
● 2026-08-11 04:42:04
●NSns-1611.awsdns-09.co.uk2016-05-24 → 2026-08-11 · 3 obs
● 2016-05-24 20:09:56
● 2026-08-11 04:42:04
●NSns-407.awsdns-50.com2016-05-24 → 2026-08-11 · 3 obs
● 2016-05-24 20:09:56
● 2026-08-11 04:42:04
●NSns-998.awsdns-60.net2016-05-24 → 2026-08-11 · 3 obs
● 2016-05-24 20:09:56
● 2026-08-11 04:42:04
○A167.136.35.1372015-08-18 → 2016-03-06 · 4 obs
● 2016-03-06 00:11:38
○ 2016-05-24 20:09:56
○ 2026-08-11 04:42:04
○A52.5.12.2452017-07-09 → 2026-02-16 · 5 obs
● 2017-07-09 08:58:00
● 2026-02-16 00:30:40
○ 2026-03-02 03:50:40
○ 2026-08-11 04:42:04
○A52.71.15.2032016-05-24 → 2017-01-09 · 5 obs
● 2016-05-24 20:09:56
● 2017-01-09 12:46:52
○ 2017-07-09 08:58:00
○ 2026-08-11 04:42:04
○A54.174.18.842017-07-09 → 2026-02-16 · 5 obs
● 2017-07-09 08:58:00
● 2026-02-16 00:30:40
○ 2026-03-02 03:50:40
○ 2026-08-11 04:42:04
○A54.236.148.402016-05-24 → 2017-01-09 · 5 obs
● 2016-05-24 20:09:56
● 2017-01-09 12:46:52
○ 2017-07-09 08:58:00
○ 2026-08-11 04:42:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| dura-cube.com | ns-407.awsdns-50.com, ns-998.awsdns-60.net, ns-1611.awsdns-09.co.uk, ns-1301.awsdns-34.org | 2 records |
✅ Authoritative Response
Server:205.251.193.151
NS records: ns-407.awsdns-50.com, ns-998.awsdns-60.net, ns-1611.awsdns-09.co.uk, ns-1301.awsdns-34.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dura-cube.com (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1301.awsdns-34.org, ns-1611.awsdns-09.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1611.awsdns-09.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-407.awsdns-50.com, ns-407.awsdns-50.com)
Analysis
Name Servers
The authoritative name servers for dura-cube.com are ns-407.awsdns-50.com, ns-998.awsdns-60.net, ns-1301.awsdns-34.org and ns-1611.awsdns-09.co.uk.
There is at least partial name server overlap between dura-cube.com and other domains — thrivein2025.com, d2veo6i2fwxl3.cloudfront.net, hstpathways.com and two more among them.
These name servers regularly appear alongside ns-866.awsdns-44.net, ns-1281.awsdns-32.org, ns-2001.awsdns-58.co.uk and 4 other name servers in NS record sets.
All four hostnames — ns-407.awsdns-50.com, ns-998.awsdns-60.net, ns-1301.awsdns-34.org and ns-1611.awsdns-09.co.uk — resolve to two IP numbers apiece: ns-407.awsdns-50.com to 205.251.193.151 and 2600:9000:5301:9700::1; ns-998.awsdns-60.net to 205.251.195.230 and 2600:9000:5303:e600::1; ns-1301.awsdns-34.org to 205.251.197.21 and 2600:9000:5305:1500::1; ns-1611.awsdns-09.co.uk to 205.251.198.75 and 2600:9000:5306:4b00::1.