olean.net - dns.ninja
olean.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a3.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b3.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1779356662 | ||||||
net
| 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=1780991066 | ||||||
Previously MX for
olean.net |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
●NSa.share-dns.com2026-05-31 → 2026-06-09 · 3 obs
● 2026-05-31 22:38:22
● 2026-06-09 07:54:06
●NSa3.share-dns.com2026-05-31 → 2026-06-09 · 3 obs
● 2026-05-31 22:38:22
● 2026-06-09 07:54:06
●NSb.share-dns.net2026-05-31 → 2026-06-09 · 3 obs
● 2026-05-31 22:38:22
● 2026-06-09 07:54:06
●NSb3.share-dns.net2026-05-31 → 2026-06-09 · 3 obs
● 2026-05-31 22:38:22
● 2026-06-09 07:54:06
○NSns1.judns.com2026-03-13 → 2026-05-14 · 5 obs
● 2026-03-13 06:46:54
● 2026-05-14 16:26:06
○ 2026-05-31 22:38:22
○ 2026-06-09 07:54:06
○NSns1.julydns.com2026-03-13 → 2026-05-14 · 5 obs
● 2026-03-13 06:46:54
● 2026-05-14 16:26:06
○ 2026-05-31 22:38:22
○ 2026-06-09 07:54:06
○NSns1.webhostingpad.com2015-07-14 → 2016-12-26 · 4 obs
● 2016-12-26 09:42:06
○ 2026-03-13 06:46:54
○ 2026-06-09 07:54:06
○NSns2.judns.com2026-03-13 → 2026-05-14 · 5 obs
● 2026-03-13 06:46:54
● 2026-05-14 16:26:06
○ 2026-05-31 22:38:22
○ 2026-06-09 07:54:06
○NSns2.julydns.com2026-03-13 → 2026-05-14 · 5 obs
● 2026-03-13 06:46:54
● 2026-05-14 16:26:06
○ 2026-05-31 22:38:22
○ 2026-06-09 07:54:06
○NSns2.webhostingpad.com2015-07-14 → 2016-12-26 · 4 obs
● 2016-12-26 09:42:06
○ 2026-03-13 06:46:54
○ 2026-06-09 07:54:06
○MXolean.net2015-07-14 → 2016-12-26 · 4 obs
● 2016-12-26 09:42:06
○ 2026-03-13 06:46:54
○ 2026-06-09 07:54:06
○A116.211.148.212026-03-13 → 2026-05-14 · 5 obs
● 2026-03-13 06:46:54
● 2026-05-14 16:26:06
○ 2026-05-31 22:38:22
○ 2026-06-09 07:54:06
○A50.31.162.832015-07-14 → 2016-12-26 · 4 obs
● 2016-12-26 09:42:06
○ 2026-03-13 06:46:54
○ 2026-06-09 07:54:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| olean.net | b3.share-dns.net, a3.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b3.share-dns.net, a3.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olean.net (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (b3.share-dns.net)
Analysis
Name Servers
olean.net delegates DNS authority to 4 name servers — a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
olean.net partially shares its NS delegation with several other domains, including ebooktime.net, solegou.com, yixiaoliang.com and two others.
These name servers are frequently used alongside a11.share-dns.com, b11.share-dns.net, a1.share-dns.com and seven others.
a3.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b3.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
The host names a3.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.
The host names b3.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.