pittsburgh.nl - robtex.com
pittsburgh.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:9000:a612:55d9:577:681:d7ab:f42b🇺🇸 Amazon2600:9000:a600::/43 | ||||||
| PTR | a9bb9d6c6ba17ec4b.dualstack.awsglobalaccelerator.com | ||||||
| A | 3.33.236.10🇺🇸 Amazon3.33.224.0/20 | ||||||
| NS | ns1.dnsmanager.nl ⭐ | ||||||
| A | 2a01:a680:a1:f::155🇳🇱 VXbits2a01:a680::/32 | ||||||
| A | 141.138.151.155🇳🇱 VXbits141.138.144.0/21 | ||||||
| PTR | serv5.mooieserver.nl | ||||||
| NS | ns2.dnsmanager.nl | ||||||
| A | 2a01:a680:a1:f::156🇳🇱 VXbits2a01:a680::/32 | ||||||
| A | 141.138.151.156🇳🇱 VXbits141.138.144.0/21 | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | larzpb.rediredge.com | ||||||
| SOA | ns1.dnsmanager.nlhm@mediavillage.nl 2022-10-11 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-19 23:00:01 +0000 (EPOCH 1784502001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-19 #46 | ||||||
Subdomains
mx.pittsburgh.nl |
Same first word
DNS History
10 records (4 active, 6 former)
●NSns1.dnsmanager.nl2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 05:01:12
● 2026-07-19 23:41:14
●NSns2.dnsmanager.nl2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 05:01:12
● 2026-07-19 23:41:14
○NSnsauth1.bit.nl2015-06-26 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:34
○ 2026-04-18 05:01:12
○ 2026-07-19 23:41:14
○NSnsauth2.bit.nl2015-06-26 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:34
○ 2026-04-18 05:01:12
○ 2026-07-19 23:41:14
○NSnsauth3.bit.org2015-06-26 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:34
○ 2026-04-18 05:01:12
○ 2026-07-19 23:41:14
○MXmx.pittsburgh.nl2015-06-26 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:34
○ 2026-04-18 05:01:12
○ 2026-07-19 23:41:14
○A2001:7b8:3:5::80:12015-06-26 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:34
○ 2026-04-18 05:01:12
○ 2026-07-19 23:41:14
○A213.136.12.2322015-06-26 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:34
○ 2026-04-18 05:01:12
○ 2026-07-19 23:41:14
●A2600:9000:a612:55d9:577:681:d7ab:f42b2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 05:01:12
● 2026-07-19 23:41:14
●A3.33.236.102026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 05:01:12
● 2026-07-19 23:41:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| pittsburgh.nl | ns1.dnsmanager.nl, ns2.dnsmanager.nl | 4 records |
✅ Authoritative Response
Server:141.138.151.156
NS records: ns1.dnsmanager.nl, ns2.dnsmanager.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.236.10 |
| AAAA | 1 | 2600:9000:a612:55d9:577:681:d7ab:f42b |
| NS | 2 | ns1.dnsmanager.nl, ns2.dnsmanager.nl |
| MX | 1 | . (pri: 0) |
| TXT | 2 | v=spf1 -all, larzpb.rediredge.com |
| SOA | 1 | ns1.dnsmanager.nl hm.mediavillage.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dnsmanager.nl, ns1.dnsmanager.nl, ns2.dnsmanager.nl...)
Analysis
Hierarchy
The domain mx.pittsburgh.nl falls under the parent pittsburgh.nl.
IP Addresses
pittsburgh.nl points to the IP addresses 3.33.236.10 and 2600:9000:a612:55d9:577:681:d7ab:f42b
websiteconsult.nl, mx.railroads.nl, leaderboard.eu and two other host names share IP numbers with pittsburgh.nl.
Name Servers
pittsburgh.nl uses two name servers for its delegation: ns1.dnsmanager.nl and ns2.dnsmanager.nl.
pittsburgh.nl uses the same name servers as several other domains — among them urns.nl, wielren.nl, i-voetbal.nl and two more.
The two host names ns1.dnsmanager.nl and ns2.dnsmanager.nl each have a pair of IP addresses: ns1.dnsmanager.nl has 141.138.151.155 and 2a01:a680:a1:f::155, and ns2.dnsmanager.nl has 141.138.151.156 and 2a01:a680:a1:f::156.