option-express.com - dns.ninja
option-express.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.244.96🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-244-96.compute-1.amazonaws.com | ||||||
| NS | ns-1378.awsdns-44.org ⭐ | ||||||
| A | 2600:9000:5305:6200::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1378.awsdns-44.org | ||||||
| A | 205.251.197.98🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1378.awsdns-44.org | ||||||
| NS | ns-139.awsdns-17.com | ||||||
| A | 2600:9000:5300:8b00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-139.awsdns-17.com | ||||||
| A | 205.251.192.139🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-139.awsdns-17.com | ||||||
| NS | ns-1779.awsdns-30.co.uk ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5306:f300::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1779.awsdns-30.co.uk | ||||||
| A | 205.251.198.243🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1779.awsdns-30.co.uk | ||||||
| NS | ns-817.awsdns-38.net ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5303:3100::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-817.awsdns-38.net | ||||||
| A | 205.251.195.49🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-817.awsdns-38.net | ||||||
| SOA | ns-1378.awsdns-44.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=1786466524 | ||||||
Same first word
option-express.com |
DNS History
5 records (5 active, 0 former)
●NSns-1378.awsdns-44.org2026-04-19 → 2026-08-11 · 2 obs
● 2026-08-11 17:11:12
●NSns-139.awsdns-17.com2026-04-19 → 2026-08-11 · 2 obs
● 2026-08-11 17:11:12
●NSns-1779.awsdns-30.co.uk2026-04-19 → 2026-08-11 · 2 obs
● 2026-08-11 17:11:12
●NSns-817.awsdns-38.net2026-04-19 → 2026-08-11 · 2 obs
● 2026-08-11 17:11:12
●A52.20.244.962026-04-19 → 2026-08-11 · 2 obs
● 2026-08-11 17:11:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| option-express.com | ns-139.awsdns-17.com, ns-1378.awsdns-44.org | 2 records |
✅ Authoritative Response
Server:205.251.192.139
NS records: ns-139.awsdns-17.com, ns-1378.awsdns-44.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for option-express.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.244.96 |
| NS | 4 | ns-1378.awsdns-44.org, ns-139.awsdns-17.com... |
| SOA | 1 | ns-1378.awsdns-44.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-139.awsdns-17.com, ns-139.awsdns-17.com)
Analysis
IP Addresses
option-express.com has exactly one IP address — 52.20.244.96.
Host names like ec2-52-20-244-96.compute-1.amazonaws.com are further examples that share IP numbers with option-express.com.
Name Servers
Four name servers handle the delegation for option-express.com: ns-139.awsdns-17.com, ns-817.awsdns-38.net, ns-1378.awsdns-44.org and ns-1779.awsdns-30.co.uk.
option-express.com partially shares its NS delegation with several other domains, including escapdev.com, homes.co.nz, 105.59.216.in-addr.arpa and two others.
ns-139.awsdns-17.com, ns-817.awsdns-38.net, ns-1378.awsdns-44.org and ns-1779.awsdns-30.co.uk each carry two IP addresses. ns-139.awsdns-17.com has 205.251.192.139 and 2600:9000:5300:8b00::1; ns-817.awsdns-38.net has 205.251.195.49 and 2600:9000:5303:3100::1; ns-1378.awsdns-44.org has 205.251.197.98 and 2600:9000:5305:6200::1; ns-1779.awsdns-30.co.uk has 205.251.198.243 and 2600:9000:5306:f300::1.