otc-dev.com - dns.ninja
otc-dev.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1151.awsdns-15.org ⭐ | ||||||
| A | 2600:9000:5304:7f00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1151.awsdns-15.org | ||||||
| A | 205.251.196.127🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1151.awsdns-15.org | ||||||
| NS | ns-1973.awsdns-54.co.uk | ||||||
| A | 2600:9000:5307:b500::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1973.awsdns-54.co.uk | ||||||
| A | 205.251.199.181🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1973.awsdns-54.co.uk | ||||||
| NS | ns-451.awsdns-56.com | ||||||
| A | 2600:9000:5301:c300::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-451.awsdns-56.com | ||||||
| A | 205.251.193.195🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-451.awsdns-56.com | ||||||
| NS | ns-924.awsdns-51.net | ||||||
| A | 2600:9000:5303:9c00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-924.awsdns-51.net | ||||||
| A | 205.251.195.156🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-924.awsdns-51.net | ||||||
| SOA | ns-1151.awsdns-15.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=1780890266 | ||||||
Same first word
otc-dev.com |
Similar names
tv-code.net |
code-tv.com |
vet-doc.com |
oct-dev.com |
doc-vet.com |
deco-tv.com |
tv-code.de |
tv-code.org |
tv-code.fr |
tv-code.at |
vet-doc.ru |
tv-code.tv |
tv-code.ch |
vet-doc.net |
tv-code.com |
DNS History
7 records (4 active, 3 former)
●NSns-1151.awsdns-15.org2026-03-30 → 2026-06-08 · 3 obs
● 2026-03-30 01:19:02
● 2026-06-08 03:58:38
●NSns-1973.awsdns-54.co.uk2026-03-30 → 2026-06-08 · 3 obs
● 2026-03-30 01:19:02
● 2026-06-08 03:58:38
●NSns-451.awsdns-56.com2026-03-30 → 2026-06-08 · 3 obs
● 2026-03-30 01:19:02
● 2026-06-08 03:58:38
●NSns-924.awsdns-51.net2026-03-30 → 2026-06-08 · 3 obs
● 2026-03-30 01:19:02
● 2026-06-08 03:58:38
○NSns33.worldnic.com2015-06-27 → 2015-06-27 · 3 obs
○ 2015-12-01 23:48:36
○ 2026-06-08 03:58:38
○NSns34.worldnic.com2015-06-27 → 2015-06-27 · 3 obs
○ 2015-12-01 23:48:36
○ 2026-06-08 03:58:38
○MXmail.otc-dev.com2015-06-27 → 2015-06-27 · 3 obs
○ 2015-12-01 23:48:36
○ 2026-06-08 03:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| otc-dev.com | ns-451.awsdns-56.com, ns-924.awsdns-51.net, ns-1151.awsdns-15.org, ns-1973.awsdns-54.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.195
NS records: ns-451.awsdns-56.com, ns-924.awsdns-51.net, ns-1151.awsdns-15.org, ns-1973.awsdns-54.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otc-dev.com (unsigned zone)
⏱️ Timing
Total: 864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1151.awsdns-15.org, ns-1973.awsdns-54.co.uk... |
| SOA | 1 | ns-1151.awsdns-15.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-451.awsdns-56.com, ns-451.awsdns-56.com)
Analysis
Name Servers
otc-dev.com is delegated to 4 name servers: ns-451.awsdns-56.com, ns-924.awsdns-51.net, ns-1151.awsdns-15.org and ns-1973.awsdns-54.co.uk.
otc-dev.com has at least partial name server overlap with other domains, such as diablotennis.com, touchbroking.com, cribcare.co.nz and two others.
It is common to see these name servers used together with name servers ns-1738.awsdns-25.co.uk and ns-538.awsdns-03.net.
ns-451.awsdns-56.com, ns-924.awsdns-51.net, ns-1151.awsdns-15.org and ns-1973.awsdns-54.co.uk all point to exactly two IP numbers each: ns-451.awsdns-56.com → 205.251.193.195 and 2600:9000:5301:c300::1; ns-924.awsdns-51.net → 205.251.195.156 and 2600:9000:5303:9c00::1; ns-1151.awsdns-15.org → 205.251.196.127 and 2600:9000:5304:7f00::1; ns-1973.awsdns-54.co.uk → 205.251.199.181 and 2600:9000:5307:b500::1.