librarysource.com - dns.ninja
librarysource.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.73.13.10🇺🇸 BINC-ASN64.73.0.0/17 Berbee Information Networks Corporation 5520 Research Park Drive Madison, WI 53711 US | ||||||
| NS | glacier.binc.net ⭐ | ||||||
| A | 205.173.176.10🇺🇸 BINC-ASN205.173.176.0/21 5525 Nobel Drive Madison WI 53711 United States | ||||||
| NS | ns1.binc.net | ||||||
| A | 64.73.0.20🇺🇸 BINC-ASN64.73.0.0/17 Berbee Information Networks Corporation 5520 Research Park Drive Madison, WI 53711 US | ||||||
| PTR | ns1.binc.net | ||||||
| NS | ns2.binc.net | ||||||
| A | 64.73.0.52🇺🇸 BINC-ASN64.73.0.0/17 Berbee Information Networks Corporation 5520 Research Park Drive Madison, WI 53711 US | ||||||
| PTR | ns2.binc.net | ||||||
| NS | ns3.binc.net | ||||||
| A | 64.73.128.20🇺🇸 BINC-ASN64.73.128.0/18 Berbee Information Networks Corporation 5520 Research Park Drive Madison, WI 53711 US | ||||||
| PTR | ns3.binc.net | ||||||
| NS | ns4.binc.net | ||||||
| A | 64.73.128.52🇺🇸 BINC-ASN64.73.128.0/18 Berbee Information Networks Corporation 5520 Research Park Drive Madison, WI 53711 US | ||||||
| PTR | ns4.binc.net | ||||||
| SOA | glacier.binc.netpostmaster@binc.net 2012-03-12 #0 | ||||||
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=1785110837 | ||||||
Same first word
librarysource.com |
Similar names
DNS History
6 records (6 active, 0 former)
●A64.73.13.102015-08-22 → 2026-07-27 · 2 obs
● 2026-07-27 00:37:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| librarysource.com | ns2.binc.net, ns1.binc.net, ns4.binc.net, ns3.binc.net | - |
✅ Authoritative Response
Server:64.73.128.52
NS records: ns2.binc.net, ns1.binc.net, ns4.binc.net, ns3.binc.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for librarysource.com (unsigned zone)
⏱️ Timing
Total: 3514ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.73.13.10 |
| NS | 4 | ns1.binc.net, ns4.binc.net... |
| SOA | 1 | glacier.binc.net postmaster.binc.net |
Analysis
IP Addresses
librarysource.com resolves to one IP address: 64.73.13.10.
Name Servers
librarysource.com has five name servers, which are glacier.binc.net, ns1.binc.net, ns2.binc.net and two others.
There is at least partial name server overlap between librarysource.com and other domains — thecrownofholland.com, 7.73.64.in-addr.arpa, 143.73.64.in-addr.arpa and two more among them.
These name servers regularly appear alongside ns4.binc.net, ns3.binc.net, ns10.dnsmadeeasy.com and 7 other name servers in NS record sets.
Hosts with just one IP address:
glacier.binc.net points to the IP address 205.173.176.10.
ns1.binc.net points to the IP address 64.73.0.20.
ns2.binc.net points to the IP address 64.73.0.52.
ns3.binc.net points to the IP address 64.73.128.20.
ns4.binc.net points to the IP address 64.73.128.52.