olccenter.com - dns.ninja
olccenter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
| NS | pdns77.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::71🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns77.ultradns.com | ||||||
| A | 156.154.64.77🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.com | ||||||
| NS | pdns77.ultradns.biz | ||||||
| A | 2610:a1:1015::71🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns77.ultradns.biz | ||||||
| A | 156.154.66.77🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.biz | ||||||
| NS | pdns77.ultradns.net | ||||||
| A | 2610:a1:1014::71🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns77.ultradns.net | ||||||
| A | 156.154.65.77🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.net | ||||||
| NS | pdns77.ultradns.org | ||||||
| A | 2001:502:4612::71🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns77.ultradns.org | ||||||
| A | 156.154.67.77🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns77.ultradns.org | ||||||
| SOA | pdns77.ultradns.comluczak@aaos.org 2024-09-25 #3 | ||||||
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=1781506185 | ||||||
Same first word
olccenter.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.americaneagle.com2016-12-15 → 2017-08-30 · 3 obs
● 2017-08-30 11:11:42
○ 2026-06-15 07:13:46
○NSns2.americaneagle.com2016-12-15 → 2017-08-30 · 3 obs
● 2017-08-30 11:11:42
○ 2026-06-15 07:13:46
●NSpdns77.ultradns.biz2026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 07:13:46
●NSpdns77.ultradns.com2026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 07:13:46
●NSpdns77.ultradns.net2026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 07:13:46
●NSpdns77.ultradns.org2026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 07:13:46
●A204.74.99.1002026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 07:13:46
○A65.119.163.822016-12-15 → 2017-08-30 · 3 obs
● 2017-08-30 11:11:42
○ 2026-06-15 07:13:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| olccenter.com | pdns77.ultradns.net, pdns77.ultradns.com, pdns77.ultradns.biz, pdns77.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.65.77
NS records: pdns77.ultradns.net, pdns77.ultradns.com, pdns77.ultradns.biz, pdns77.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olccenter.com (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | pdns77.ultradns.biz, pdns77.ultradns.com... |
| SOA | 1 | pdns77.ultradns.com luczak.aaos.org |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns77.ultradns.com, pdns77.ultradns.com)
Analysis
IP Addresses
olccenter.com directs to one IP number, which is 204.74.99.100.
Among the host names that share IP numbers with olccenter.com are universalevolution.com, omahachannel.com, ns2.vafb.com and two others.
Name Servers
The domain olccenter.com is delegated to these four name servers: pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net and pdns77.ultradns.org.
There is at least partial name server overlap between olccenter.com and other domains — vericyal.com, gartnerformarketers.com, beusb.net and two more among them.
All four hostnames — pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net and pdns77.ultradns.org — resolve to two IP numbers apiece: pdns77.ultradns.biz to 156.154.66.77 and 2610:a1:1015::71; pdns77.ultradns.com to 156.154.64.77 and 2001:502:f3ff::71; pdns77.ultradns.net to 156.154.65.77 and 2610:a1:1014::71; pdns77.ultradns.org to 156.154.67.77 and 2001:502:4612::71.