bs133.com - robtex.com
bs133.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns104.ultradns.biz ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1015::8c🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns104.ultradns.biz | ||||||
| A | 156.154.66.104🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.biz | ||||||
| NS | pdns104.ultradns.com ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::8c🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns104.ultradns.com | ||||||
| A | 156.154.64.104🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.com | ||||||
| NS | pdns104.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::8c🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns104.ultradns.net | ||||||
| A | 156.154.65.104🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.net | ||||||
| NS | pdns104.ultradns.org ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::8c🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns104.ultradns.org | ||||||
| A | 156.154.67.104🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.org | ||||||
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=1785579857 | ||||||
Same first word
bs133.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns57.domaincontrol.com2016-12-14 → 2017-06-18 · 4 obs
● 2017-06-18 22:54:14
○ 2026-03-26 04:34:28
○ 2026-08-01 10:46:16
○NSns58.domaincontrol.com2016-12-14 → 2017-06-18 · 4 obs
● 2017-06-18 22:54:14
○ 2026-03-26 04:34:28
○ 2026-08-01 10:46:16
●NSpdns104.ultradns.biz2026-03-26 → 2026-08-01 · 3 obs
● 2026-03-26 04:34:28
● 2026-08-01 10:46:16
●NSpdns104.ultradns.com2026-03-26 → 2026-08-01 · 3 obs
● 2026-03-26 04:34:28
● 2026-08-01 10:46:16
●NSpdns104.ultradns.net2026-03-26 → 2026-08-01 · 3 obs
● 2026-03-26 04:34:28
● 2026-08-01 10:46:16
●NSpdns104.ultradns.org2026-03-26 → 2026-08-01 · 3 obs
● 2026-03-26 04:34:28
● 2026-08-01 10:46:16
○MXmailstore1.secureserver.net2016-12-14 → 2017-06-18 · 4 obs
● 2017-06-18 22:54:14
○ 2026-03-26 04:34:28
○ 2026-08-01 10:46:16
○MXsmtp.secureserver.net2016-12-14 → 2017-06-18 · 4 obs
● 2017-06-18 22:54:14
○ 2026-03-26 04:34:28
○ 2026-08-01 10:46:16
○A103.70.224.2532017-06-18 → 2017-06-18 · 4 obs
● 2017-06-18 22:54:14
○ 2026-03-26 04:34:28
○ 2026-08-01 10:46:16
○A98.159.98.422016-12-14 → 2016-12-14 · 3 obs
○ 2017-06-18 22:54:14
○ 2026-08-01 10:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| bs133.com | pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.67.104
NS records: pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bs133.com (unsigned zone)
⏱️ Timing
Total: 338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns104.ultradns.com, pdns104.ultradns.com)
Analysis
Name Servers
The authoritative name servers for bs133.com are pdns104.ultradns.biz, pdns104.ultradns.com, pdns104.ultradns.net and pdns104.ultradns.org.
bs133.com shares at least some of its name servers with other domains, including 75.66.68.in-addr.arpa, 2150hthty.com, 25.173.in-addr.arpa and two others.
These name servers are frequently seen alongside edns153.ultradns.biz, edns153.ultradns.com, edns153.ultradns.net and 6 other name servers.
The host names pdns104.ultradns.biz, pdns104.ultradns.com, pdns104.ultradns.net and pdns104.ultradns.org each resolve to two IP addresses: pdns104.ultradns.biz resolves to 156.154.66.104 and 2610:a1:1015::8c; pdns104.ultradns.com resolves to 156.154.64.104 and 2001:502:f3ff::8c; pdns104.ultradns.net resolves to 156.154.65.104 and 2610:a1:1014::8c; pdns104.ultradns.org resolves to 156.154.67.104 and 2001:502:4612::8c.