644.nl - robtex.com
644.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 | larzpb.rediredge.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.dnsmanager.nlhm@mediavillage.nl 2022-10-10 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ 🔒 | ||||||
| NS | ns3.dns.nl 🔒 | ||||||
| NS | ns4.dns.nl 🔒 | ||||||
| TXT | nl zone update: 2026-02-17 01:00:01 +0000 (EPOCH 1771290001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-02-17 #2 | ||||||
Previously MX for
644.nl |
Same first word
644.com.cn |
644.cn |
644.ca |
644.de |
644.eu |
644.ir |
644.tw |
644.pl |
644.org.cn |
644.bet |
644.nl |
644.net |
644.casino |
644.org |
644.ru |
644.se |
644.ro |
644.cc |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns0.transip.net2015-07-05 → 2017-01-01 · 4 obs
● 2017-01-01 17:55:48
○ 2026-03-01 08:19:58
○ 2026-03-08 00:01:54
●NSns1.dnsmanager.nl2026-03-01 → 2026-03-08 · 3 obs
● 2026-03-01 08:19:58
● 2026-03-08 00:01:54
○NSns1.transip.nl2015-07-05 → 2017-01-01 · 4 obs
● 2017-01-01 17:55:48
○ 2026-03-01 08:19:58
○ 2026-03-08 00:01:54
●NSns2.dnsmanager.nl2026-03-01 → 2026-03-08 · 3 obs
● 2026-03-01 08:19:58
● 2026-03-08 00:01:54
○NSns2.transip.eu2015-07-05 → 2017-01-01 · 4 obs
● 2017-01-01 17:55:48
○ 2026-03-01 08:19:58
○ 2026-03-08 00:01:54
○MX644.nl2015-07-05 → 2017-01-01 · 4 obs
● 2017-01-01 17:55:48
○ 2026-03-01 08:19:58
○ 2026-03-08 00:01:54
●A2600:9000:a612:55d9:577:681:d7ab:f42b2026-03-01 → 2026-03-08 · 3 obs
● 2026-03-01 08:19:58
● 2026-03-08 00:01:54
●A3.33.236.102026-03-01 → 2026-03-08 · 3 obs
● 2026-03-01 08:19:58
● 2026-03-08 00:01:54
○A31.7.4.1652015-07-05 → 2017-01-01 · 4 obs
● 2017-01-01 17:55:48
○ 2026-03-01 08:19:58
○ 2026-03-08 00:01:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| 644.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: 530ms | 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 | larzpb.rediredge.com, v=spf1 -all |
| SOA | 1 | ns1.dnsmanager.nl hm.mediavillage.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dnsmanager.nl, ns1.dnsmanager.nl, ns2.dnsmanager.nl...)
Analysis
IP Addresses
644.nl points to two IP numbers: 2600:9000:a612:55d9:577:681:d7ab:f42b and 3.33.236.10.
Other host names, for instance mx.dartsleague.nl, but.nl, upz.eu, mx.econometristen.nl and wasserijen.nl share IP numbers with 644.nl.
Name Servers
644.nl is delegated to two name servers: ns1.dnsmanager.nl and ns2.dnsmanager.nl.
644.nl uses the same name server setup as other domains, for instance airbooks.nl, internetaankoop.nl, klagen.be, bezorgbroodjes.nl and doscaballos.nl.
644.nl partially shares name servers with other domains, for instance lobke.be.
Host names with two IP numbers:
The host ns1.dnsmanager.nl points to 2a01:a680:a1:f::155 and 141.138.151.155.
The host ns2.dnsmanager.nl points to 2a01:a680:a1:f::156 and 141.138.151.156.