robitussincold.us - robtex.com
robitussincold.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1431.awsdns-50.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:9700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1431.awsdns-50.org | ||||||
| A | 205.251.197.151🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1431.awsdns-50.org | ||||||
| NS | ns-1976.awsdns-55.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:b800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1976.awsdns-55.co.uk | ||||||
| A | 205.251.199.184🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1976.awsdns-55.co.uk | ||||||
| NS | ns-284.awsdns-35.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:1c00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-284.awsdns-35.com | ||||||
| A | 205.251.193.28🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-284.awsdns-35.com | ||||||
| NS | ns-846.awsdns-41.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:4e00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-846.awsdns-41.net | ||||||
| A | 205.251.195.78🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-846.awsdns-41.net | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1778495652 | ||||||
Same first word
robitussincold.us |
DNS History
9 records (4 active, 5 former)
●NSns-1431.awsdns-50.org2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 10:46:12
●NSns-1976.awsdns-55.co.uk2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 10:46:12
●NSns-284.awsdns-35.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 10:46:12
●NSns-846.awsdns-41.net2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 10:46:12
○NSns1.p15.dynect.net2015-07-02 → 2019-04-16 · 3 obs
● 2019-04-16 19:37:50
○ 2026-05-11 10:46:12
○NSns2.p15.dynect.net2015-07-02 → 2019-04-16 · 3 obs
● 2019-04-16 19:37:50
○ 2026-05-11 10:46:12
○NSns3.p15.dynect.net2015-07-02 → 2019-04-16 · 3 obs
● 2019-04-16 19:37:50
○ 2026-05-11 10:46:12
○NSns4.p15.dynect.net2015-07-02 → 2019-04-16 · 3 obs
● 2019-04-16 19:37:50
○ 2026-05-11 10:46:12
○A164.109.5.862015-07-02 → 2019-04-16 · 3 obs
● 2019-04-16 19:37:50
○ 2026-05-11 10:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, m.cctld.us, n.cctld.us, k.cctld.us... | - |
| robitussincold.us | ns-1431.awsdns-50.org, ns-846.awsdns-41.net, ns-284.awsdns-35.com, ns-1976.awsdns-55.co.uk | - |
✅ Authoritative Response
Server:205.251.199.184
NS records: ns-1431.awsdns-50.org, ns-846.awsdns-41.net, ns-284.awsdns-35.com, ns-1976.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robitussincold.us (unsigned zone)
⏱️ Timing
Total: 241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
robitussincold.us is delegated to four name servers: ns-284.awsdns-35.com, ns-846.awsdns-41.net, ns-1431.awsdns-50.org and ns-1976.awsdns-55.co.uk.
At least part of the name servers for robitussincold.us are shared with other domains, for instance civiljuryproject.org, utsook.com, buscojobs.us, book-adventure.com and fearlessfaucet.com.
Host names with two IP numbers:
ns-284.awsdns-35.com points to: 2600:9000:5301:1c00::1 and 205.251.193.28
ns-846.awsdns-41.net points to: 2600:9000:5303:4e00::1 and 205.251.195.78
ns-1431.awsdns-50.org points to: 2600:9000:5305:9700::1 and 205.251.197.151
ns-1976.awsdns-55.co.uk points to: 2600:9000:5307:b800::1 and 205.251.199.184