123presto.com - robtex.com
123presto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 100.21.219.6🇺🇸 Amazon100.20.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-100-21-219-6.us-west-2.compute.amazonaws.com | ||||||
| NS | ns-1341.awsdns-39.org ⭐ | ||||||
| A | 2600:9000:5305:3d00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1341.awsdns-39.org | ||||||
| A | 205.251.197.61🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1341.awsdns-39.org | ||||||
| NS | ns-1876.awsdns-42.co.uk | ||||||
| A | 2600:9000:5307:5400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1876.awsdns-42.co.uk | ||||||
| A | 205.251.199.84🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1876.awsdns-42.co.uk | ||||||
| NS | ns-500.awsdns-62.com | ||||||
| A | 2600:9000:5301:f400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-500.awsdns-62.com | ||||||
| A | 205.251.193.244🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-500.awsdns-62.com | ||||||
| NS | ns-588.awsdns-09.net | ||||||
| A | 2600:9000:5302:4c00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-588.awsdns-09.net | ||||||
| A | 205.251.194.76🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-588.awsdns-09.net | ||||||
| SOA | ns-1341.awsdns-39.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=1775992297 | ||||||
Subdomains
cdn.123presto.com |
DNS History
10 records (5 active, 5 former)
●NSns-1341.awsdns-39.org2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 11:35:28
●NSns-1876.awsdns-42.co.uk2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 11:35:28
●NSns-500.awsdns-62.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 11:35:28
●NSns-588.awsdns-09.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 11:35:28
○NSns57.domaincontrol.com2017-02-13 → 2020-01-04 · 3 obs
● 2020-01-04 14:52:44
○ 2026-04-12 11:35:28
○NSns58.domaincontrol.com2017-02-13 → 2020-01-04 · 3 obs
● 2020-01-04 14:52:44
○ 2026-04-12 11:35:28
○MXmailstore1.secureserver.net2017-02-13 → 2020-01-04 · 3 obs
● 2020-01-04 14:52:44
○ 2026-04-12 11:35:28
○MXsmtp.secureserver.net2017-02-13 → 2020-01-04 · 3 obs
● 2020-01-04 14:52:44
○ 2026-04-12 11:35:28
●A100.21.219.62026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 11:35:28
○A184.168.221.562017-02-13 → 2020-01-04 · 3 obs
● 2020-01-04 14:52:44
○ 2026-04-12 11:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| 123presto.com | ns-588.awsdns-09.net, ns-500.awsdns-62.com, ns-1876.awsdns-42.co.uk, ns-1341.awsdns-39.org | 1 record |
✅ Authoritative Response
Server:205.251.197.61
NS records: ns-588.awsdns-09.net, ns-500.awsdns-62.com, ns-1876.awsdns-42.co.uk, ns-1341.awsdns-39.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 123presto.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 100.21.219.6 |
| NS | 4 | ns-1341.awsdns-39.org, ns-1876.awsdns-42.co.uk... |
| SOA | 1 | ns-1341.awsdns-39.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-500.awsdns-62.com)
Analysis
Hierarchy
123presto.com is the parent of cdn.123presto.com.
IP Addresses
123presto.com resolves to a single IP address: 100.21.219.6.
Name Servers
123presto.com is delegated to four name servers: ns-500.awsdns-62.com, ns-588.awsdns-09.net, ns-1341.awsdns-39.org and ns-1876.awsdns-42.co.uk.
123presto.com at least partially shares name servers with other domains, including dxfx.com, agroolc.com, av11.com, 143.180.216.in-addr.arpa and adstech.systems.
Hosts with two IP numbers:
Host ns-500.awsdns-62.com points to 2600:9000:5301:f400::1 and 205.251.193.244
Host ns-588.awsdns-09.net points to 2600:9000:5302:4c00::1 and 205.251.194.76
Host ns-1341.awsdns-39.org points to 2600:9000:5305:3d00::1 and 205.251.197.61
Host ns-1876.awsdns-42.co.uk points to 2600:9000:5307:5400::1 and 205.251.199.84