bw1758.com - robtex.com
bw1758.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns73.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::6d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| A | 156.154.64.73🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| NS | pdns73.ultradns.biz | ||||||
| A | 2610:a1:1015::6d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| A | 156.154.66.73🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| NS | pdns73.ultradns.net | ||||||
| A | 2610:a1:1014::6d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| A | 156.154.65.73🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| NS | pdns73.ultradns.org | ||||||
| A | 2001:502:4612::6d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| A | 156.154.67.73🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| SOA | pdns73.ultradns.cominfra@nettium.net 2019-05-13 #41 | ||||||
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=1785771332 | ||||||
Same first word
bw1758.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns45.domaincontrol.com2017-11-14 → 2017-11-14 · 3 obs
○ 2026-08-01 15:11:44
○ 2026-08-03 15:55:08
○NSns46.domaincontrol.com2017-11-14 → 2017-11-14 · 3 obs
○ 2026-08-01 15:11:44
○ 2026-08-03 15:55:08
●NSpdns73.ultradns.biz2026-08-01 → 2026-08-03 · 3 obs
● 2026-08-01 15:11:44
● 2026-08-03 15:55:08
●NSpdns73.ultradns.com2026-08-01 → 2026-08-03 · 3 obs
● 2026-08-01 15:11:44
● 2026-08-03 15:55:08
●NSpdns73.ultradns.net2026-08-01 → 2026-08-03 · 3 obs
● 2026-08-01 15:11:44
● 2026-08-03 15:55:08
●NSpdns73.ultradns.org2026-08-01 → 2026-08-03 · 3 obs
● 2026-08-01 15:11:44
● 2026-08-03 15:55:08
○A175.29.111.1942026-08-01 → 2026-08-01 · 3 obs
● 2026-08-01 15:11:44
○ 2026-08-03 15:55:08
○A50.63.202.322017-11-14 → 2017-11-14 · 3 obs
○ 2026-08-01 15:11:44
○ 2026-08-03 15:55:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bw1758.com | pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz | 2 records |
✅ Authoritative Response
Server:156.154.65.73
NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bw1758.com (unsigned zone)
⏱️ Timing
Total: 250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns73.ultradns.biz, pdns73.ultradns.com... |
| SOA | 1 | pdns73.ultradns.com infra.nettium.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns73.ultradns.com, pdns73.ultradns.com)
Analysis
Name Servers
The authoritative name servers for bw1758.com are pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
At least some of bw1758.com's name servers are shared with other domains, for example ultimatehouston.mobi, f6une.com, onesourceflooring.net and two more.
These name servers tend to be deployed in combination with the name servers pdns73.ultradns.info and pdns73.ultradns.co.uk.
Four hostnames, each resolving to a pair of IP addresses: pdns73.ultradns.biz directs to 156.154.66.73 and 2610:a1:1015::6d; pdns73.ultradns.com directs to 156.154.64.73 and 2001:502:f3ff::6d; pdns73.ultradns.net directs to 156.154.65.73 and 2610:a1:1014::6d; pdns73.ultradns.org directs to 156.154.67.73 and 2001:502:4612::6d.