libglob.com - dns.ninja
libglob.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.63.136.144🇺🇸 Flexential74.63.128.0/19 | ||||||
| NS | ns1.upc.biz ⭐ | ||||||
| A | 2001:730:3e12::133🇳🇱 LibertyGlobal2001:730::/29 LGI-UPC backbone | ||||||
| PTR | ns1.upc.biz | ||||||
| A | 195.34.133.133🇦🇹 LibertyGlobal195.34.132.0/22 LGS | ||||||
| PTR | ns1.upc.biz | ||||||
| NS | ns2.upc.biz | ||||||
| A | 2001:730:3e12:1000::133🇳🇱 LibertyGlobal2001:730::/29 LGI-UPC backbone | ||||||
| PTR | ns2.upc.biz | ||||||
| A | 213.47.222.133🇳🇱 LibertyGlobal213.47.220.0/22 LGS | ||||||
| PTR | ns2.upc.biz | ||||||
| NS | ns3.upc.biz | ||||||
| A | 2001:678:2e4::133🇳🇱 LGI2001:678:2e4::/48 | ||||||
| PTR | ns3.upc.biz | ||||||
| A | 195.20.106.133🇳🇱 LGI195.20.106.0/24 | ||||||
| PTR | ns3.upc.biz | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.upc.bizhostmaster@libertyglobal.com 2026-08-13 #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=1786832439 | ||||||
Same first word
libglob.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.upc.biz2026-03-07 → 2026-08-15 · 3 obs
● 2026-03-07 17:44:40
● 2026-08-15 22:41:50
○NSns1.viawest.net2015-08-10 → 2017-03-31 · 4 obs
● 2017-03-31 07:58:48
○ 2026-03-07 17:44:40
○ 2026-08-15 22:41:50
●NSns2.upc.biz2026-03-07 → 2026-08-15 · 3 obs
● 2026-03-07 17:44:40
● 2026-08-15 22:41:50
○NSns2.viawest.net2015-08-10 → 2017-03-31 · 4 obs
● 2017-03-31 07:58:48
○ 2026-03-07 17:44:40
○ 2026-08-15 22:41:50
●NSns3.upc.biz2026-03-07 → 2026-08-15 · 3 obs
● 2026-03-07 17:44:40
● 2026-08-15 22:41:50
●A74.63.136.1442015-08-10 → 2026-08-15 · 2 obs
● 2026-08-15 22:41:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| libglob.com | ns1.upc.biz, ns2.upc.biz, ns3.upc.biz | - |
✅ Authoritative Response
Server:195.34.133.133
NS records: ns1.upc.biz, ns2.upc.biz, ns3.upc.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libglob.com (unsigned zone)
⏱️ Timing
Total: 598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.63.136.144 |
| NS | 3 | ns3.upc.biz, ns2.upc.biz... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.upc.biz hostmaster.libertyglobal.com |
Analysis
IP Addresses
libglob.com resolves to one IP address: 74.63.136.144.
libertyglobal.org, lgiczech.com, www.uih.com and two other host names share IP numbers with libglob.com.
Name Servers
libglob.com carries NS records delegating to ns1.upc.biz, ns2.upc.biz and ns3.upc.biz.
libglob.com partially shares its NS delegation with several other domains, including freetv.nl, 116.124.213.in-addr.arpa, 249.100.217.in-addr.arpa and two others.
These name servers are regularly seen alongside ns1.cablecom.net and ns2.cablecom.net as name servers.
ns1.upc.biz, ns2.upc.biz and ns3.upc.biz are three hostnames that each resolve to a pair of IP addresses: ns1.upc.biz to 195.34.133.133 and 2001:730:3e12::133, ns2.upc.biz to 213.47.222.133 and 2001:730:3e12:1000::133, and ns3.upc.biz to 195.20.106.133 and 2001:678:2e4::133.