b7877.com - robtex.com
b7877.com
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=1776115597 | ||||||
Same first word
b7877.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSamanda.ns.cloudflare.com2017-02-18 → 2020-01-04 · 4 obs
● 2020-01-04 14:07:34
○ 2026-03-08 00:14:24
○ 2026-04-13 21:38:00
○NSjustin.ns.cloudflare.com2017-02-18 → 2020-01-04 · 4 obs
● 2020-01-04 14:07:34
○ 2026-03-08 00:14:24
○ 2026-04-13 21:38:00
●NSns1.dnsowl.com2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 00:14:24
● 2026-04-13 21:38:00
●NSns2.dnsowl.com2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 00:14:24
● 2026-04-13 21:38:00
●NSns3.dnsowl.com2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 00:14:24
● 2026-04-13 21:38:00
○A104.27.184.992020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 14:07:34
○ 2026-03-08 00:14:24
○ 2026-04-13 21:38:00
○A104.27.185.992020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 14:07:34
○ 2026-03-08 00:14:24
○ 2026-04-13 21:38:00
○A107.154.200.1422017-02-18 → 2017-02-18 · 3 obs
○ 2020-01-04 14:07:34
○ 2026-04-13 21:38:00
●A148.135.3.912026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 00:14:24
● 2026-04-13 21:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| b7877.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server:162.159.26.234
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b7877.com (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.135.3.91 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
IP Addresses
b7877.com points to a single IP address: 148.135.3.91.
Other host names such as 0077xj.com, 9323766.com, 3629.bifa2006.com, ns54.9002003.com and hg5806.com share IPs with b7877.com.
Name Servers
b7877.com is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
b7877.com at least partially shares name servers with other domains, for example pyrge.com, fobwifi.net, jorgensenpropertiesllc.com, dukethesis.com and thinkorswim.co.
Hostnames with four IP numbers:
Hostname ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173.
Hostname ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130.
Hostname ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98.