olsbuff.com - robtex.com
olsbuff.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 96.243.18.201🇺🇸 AS70196.243.0.0/18 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | h.olsbuff.com | ||||||
| NS | ns1.hover.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.hover.com | ||||||
| A | 216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.hover.com | ||||||
| NS | ns2.hover.com | ||||||
| A | 2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| A | 64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| NS | ns3.hover.com ⚠️ Not in zone NS records | ||||||
| A | 2604:4000:0:d:64:99:96:33🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.hover.com | ||||||
| A | 64.99.96.33🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.hover.com | ||||||
| MX | mail.olsbuff.com ⭐ | ||||||
| A | 96.243.18.201🇺🇸 AS70196.243.0.0/18 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | h.olsbuff.com | ||||||
| TXT | v=spf1 mx/24 mx:olsbuff.com/24 ~all | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1720467934 | ||||||
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 | ||||||
Subdomains
Same first word
olsbuff.com |
DNS History
5 records (5 active, 0 former)
●NSns3.hover.com2026-03-10 → 2026-03-22 · 3 obs
● 2026-03-10 10:21:26
● 2026-03-22 10:11:38
●MXmail.olsbuff.com2015-07-23 → 2026-03-22 · 2 obs
● 2026-03-22 10:11:38
●A96.243.18.2012015-07-23 → 2026-03-22 · 2 obs
● 2026-03-22 10:11:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| olsbuff.com | ns3.hover.com, ns1.hover.com, ns2.hover.com | 6 records |
✅ Authoritative Response
Server: 64.98.148.13
NS records: ns3.hover.com, ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olsbuff.com (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.243.18.201 |
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 1 | mail.olsbuff.com (pri: 0) |
| TXT | 1 | v=spf1 mx/24 mx:olsbuff.com/24 ~all |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hover.com, ns3.hover.com, ns1.hover.com...)
Analysis
Hierarchy
olsbuff.com is the parent of d.olsbuff.com, b.olsbuff.com, mail.olsbuff.com, h.olsbuff.com and www.olsbuff.com.
IP Addresses
olsbuff.com points to a single IP address: 96.243.18.201.
Other host names such as mail.olsbuff.com, h.olsbuff.com and www.olsbuff.com share IP numbers with olsbuff.com.
Name Servers
olsbuff.com is delegated to three name servers: ns1.hover.com, ns2.hover.com and ns3.hover.com.
At least part of the name servers for olsbuff.com are shared with other domains, for instance lochcarron.org.uk, ivp.capital, hooking-up.com, badgerbase.com and walrus.ca.
These name servers are commonly used alongside the name servers ns4.hover.com.
Host names with two IP numbers:
ns1.hover.com points to 2604:4000:0:d:216:40:47:26 and 216.40.47.26
ns2.hover.com points to 2604:4000:2800:d:64:99:148:13 and 64.98.148.13
ns3.hover.com points to 2604:4000:0:d:64:99:96:33 and 64.99.96.33
Mail Servers
The mail server for olsbuff.com is mail.olsbuff.com.
Host mail.olsbuff.com points to IP 96.243.18.201.