pdfmerges.com - robtex.com
pdfmerges.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.241.213.104🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix | ||||||
| PTR | ec2-34-241-213-104.eu-west-1.compute.amazonaws.com | ||||||
| A | 34.251.90.78🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix | ||||||
| NS | ns-553.awsdns-05.net ⭐ | ||||||
| A | 2600:9000:5302:2900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-553.awsdns-05.net | ||||||
| A | 205.251.194.41🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-553.awsdns-05.net | ||||||
| NS | ns-1255.awsdns-28.org | ||||||
| A | 2600:9000:5304:e700::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1255.awsdns-28.org | ||||||
| A | 205.251.196.231🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1255.awsdns-28.org | ||||||
| NS | ns-1668.awsdns-16.co.uk | ||||||
| A | 2600:9000:5306:8400::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1668.awsdns-16.co.uk | ||||||
| A | 205.251.198.132🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1668.awsdns-16.co.uk | ||||||
| NS | ns-415.awsdns-51.com | ||||||
| A | 2600:9000:5301:9f00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-415.awsdns-51.com | ||||||
| A | 205.251.193.159🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-415.awsdns-51.com | ||||||
| SOA | ns-553.awsdns-05.netawsdns-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=1774803427 | ||||||
Same first word
pdfmerges.com |
DNS History
10 records (6 active, 4 former)
●NSns-1255.awsdns-28.org2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 17:03:00
●NSns-1668.awsdns-16.co.uk2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 17:03:00
●NSns-415.awsdns-51.com2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 17:03:00
●NSns-553.awsdns-05.net2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 17:03:00
●A34.241.213.1042026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 17:03:00
●A34.251.90.782026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 17:03:00
○A52.17.2.2322026-02-18 → 2026-03-29 · 2 obs
○ 2026-03-29 17:03:00
○A54.170.204.1322026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 12:01:34
○ 2026-03-29 17:03:00
○A54.195.167.1752026-02-18 → 2026-03-29 · 2 obs
○ 2026-03-29 17:03:00
○A63.34.16.692026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 12:01:34
○ 2026-03-29 17:03:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| pdfmerges.com | ns-553.awsdns-05.net, ns-415.awsdns-51.com, ns-1668.awsdns-16.co.uk, ns-1255.awsdns-28.org | 1 record |
✅ Authoritative Response
Server:205.251.194.41
NS records: ns-553.awsdns-05.net, ns-415.awsdns-51.com, ns-1668.awsdns-16.co.uk, ns-1255.awsdns-28.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdfmerges.com (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.251.90.78, 34.241.213.104 |
| NS | 4 | ns-1255.awsdns-28.org, ns-1668.awsdns-16.co.uk... |
| SOA | 1 | ns-553.awsdns-05.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-415.awsdns-51.com)
Analysis
IP Addresses
pdfmerges.com points to two IP numbers: 34.241.213.104 and 34.251.90.78.
Other host names, for instance ec2-34-251-90-78.eu-west-1.compute.amazonaws.com, share IP numbers with pdfmerges.com.
Name Servers
pdfmerges.com is delegated to four name servers: ns-415.awsdns-51.com, ns-553.awsdns-05.net, ns-1255.awsdns-28.org and ns-1668.awsdns-16.co.uk.
pdfmerges.com shares name servers with other domains at least partially, for instance farmaciacarrera.com, pacificinstruments.com, haydens.com, binbash.com.ar and deception.nl.
Host names with two IP numbers:
ns-415.awsdns-51.com resolves to 2600:9000:5301:9f00::1 and 205.251.193.159.
ns-553.awsdns-05.net resolves to 2600:9000:5302:2900::1 and 205.251.194.41.
ns-1255.awsdns-28.org resolves to 2600:9000:5304:e700::1 and 205.251.196.231.
ns-1668.awsdns-16.co.uk resolves to 2600:9000:5306:8400::1 and 205.251.198.132.