dadburn.com - robtex.com
dadburn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.211.81.11🇺🇸 LATITUDE-SH173.211.81.0/24 Used by EndUser | ||||||
| PTR | cp4.lax1.ultacp.com | ||||||
| NS | ns1.ultahost.com ⭐ | ||||||
| A | 167.71.73.238🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean | ||||||
| PTR | ns1.ultahost.com | ||||||
| NS | ns2.ultahost.com | ||||||
| A | 2001:41d0:701:1100::7e5🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ultahost.com | ||||||
| A | 51.38.114.43🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ns2.ultahost.com | ||||||
| NS | ns3.ultahost.com | ||||||
| A | 2a01:4f8:c0c:79ee::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.ultahost.com | ||||||
| A | 94.130.75.18🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns4.ultahost.com | ||||||
| NS | ns4.ultahost.com | ||||||
| A | 2001:19f0:6402:4de:5400:2ff:fe93:34e8🇺🇸 AS-VULTR2001:19f0:6400::/38 Vultr Assigned Prefix | ||||||
| A | 149.28.254.81🇺🇸 AS-VULTR149.28.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns4.ultahost.com | ||||||
| MX | dadburn.com ⭐ | ||||||
| A | 173.211.81.11🇺🇸 LATITUDE-SH173.211.81.0/24 Used by EndUser | ||||||
| PTR | cp4.lax1.ultacp.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.211.81.11 include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.ultahost.cominfo@ultahost.com 2026-02-05 #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=1771291435 | ||||||
MX for
dadburn.com |
Same first word
dadburn.com |
Similar names
DNS History
14 records (6 active, 8 former)
○NSns1.impala.arvixe.com2015-06-10 → 2016-12-30 · 4 obs
● 2016-12-30 05:50:00
○ 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
○NSns1.nosupportlinuxhosting.com2018-01-03 → 2018-01-03 · 3 obs
● 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
●NSns1.ultahost.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 10:09:52
○NSns2.impala.arvixe.com2015-06-10 → 2016-12-30 · 4 obs
● 2016-12-30 05:50:00
○ 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
○NSns2.nosupportlinuxhosting.com2018-01-03 → 2018-01-03 · 3 obs
● 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
●NSns2.ultahost.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 10:09:52
○NSns3.nosupportlinuxhosting.com2018-01-03 → 2018-01-03 · 3 obs
● 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
●NSns3.ultahost.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 10:09:52
●NSns4.ultahost.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 10:09:52
●MXdadburn.com2018-01-03 → 2026-03-09 · 3 obs
● 2018-01-03 00:23:42
● 2026-03-09 10:09:52
○MXmail.dadburn.com2015-06-10 → 2016-12-30 · 4 obs
● 2016-12-30 05:50:00
○ 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
●A173.211.81.112026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 10:09:52
○A198.58.82.1322015-06-10 → 2016-12-30 · 4 obs
● 2016-12-30 05:50:00
○ 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
○A216.51.232.642018-01-03 → 2018-01-03 · 3 obs
● 2018-01-03 00:23:42
○ 2026-03-09 10:09:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dadburn.com | ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com, ns4.ultahost.com | 4 records |
✅ Authoritative Response
Server: 94.130.75.18
NS records: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com, ns4.ultahost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dadburn.com (unsigned zone)
⏱️ Timing
Total: 3642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.211.81.11 |
| NS | 4 | ns4.ultahost.com, ns1.ultahost.com... |
| MX | 1 | dadburn.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.211.81.11 include |
| SOA | 1 | ns1.ultahost.com info.ultahost.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com...)
Analysis
Mail Server Role
dadburn.com is the mail server for dadburn.com.
IP Addresses
dadburn.com resolves to a single IP: 173.211.81.11.
Other host names, for instance jav369.com, wedgewelding.com, lsttx.com, skinler.com and _dc-mx.23ff55b99805.anabolshop.org share IP numbers with dadburn.com.
Name Servers
dadburn.com is delegated to four name servers: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com and ns4.ultahost.com.
dadburn.com shares some name servers with other domains, for example barlancer.com, rcfinancialgroup.com, edukh.com, clarityefbp.org and cablelink-187-160-4-124.pcs.intercable.net.
Host names with two IP numbers:
ns2.ultahost.com points to 2001:41d0:701:1100::7e5 and 51.38.114.43
ns3.ultahost.com points to 2a01:4f8:c0c:79ee::1 and 94.130.75.18
ns4.ultahost.com points to 2001:19f0:6402:4de:5400:2ff:fe93:34e8 and 149.28.254.81
Host names with one IP number:
ns1.ultahost.com points to 167.71.73.238
Mail Servers
One mail server handles dadburn.com.
Host name dadburn.com points to IP 173.211.81.11.