91rdc.com - dns.ninja
91rdc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 111.92.243.65🇨🇳 AS401696111.92.242.0/23 Proxy-registered route object | ||||||
| NS | a1.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 | b1.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=1781278536 | ||||||
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=1785600842 | ||||||
Subdomains
client.91rdc.com |
Same first word
91rdc.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-06-05 → 2026-08-01 · 4 obs
● 2026-06-05 11:28:26
○ 2026-06-25 05:01:00
● 2026-08-01 16:28:54
●NSa1.share-dns.com2026-06-25 → 2026-08-01 · 3 obs
● 2026-06-25 05:01:00
● 2026-08-01 16:28:54
○NSa9.share-dns.com2026-06-05 → 2026-06-05 · 4 obs
● 2026-06-05 11:28:26
○ 2026-06-25 05:01:00
○ 2026-08-01 16:28:54
●NSb.share-dns.net2026-06-05 → 2026-08-01 · 4 obs
● 2026-06-05 11:28:26
○ 2026-06-25 05:01:00
● 2026-08-01 16:28:54
●NSb1.share-dns.net2026-06-25 → 2026-08-01 · 3 obs
● 2026-06-25 05:01:00
● 2026-08-01 16:28:54
○NSb9.share-dns.net2026-06-05 → 2026-06-05 · 4 obs
● 2026-06-05 11:28:26
○ 2026-06-25 05:01:00
○ 2026-08-01 16:28:54
○NSns1.julydns.com2026-02-18 → 2026-04-19 · 4 obs
● 2026-04-19 13:51:32
○ 2026-06-05 11:28:26
○ 2026-08-01 16:28:54
○NSns2.julydns.com2026-02-18 → 2026-04-19 · 4 obs
● 2026-04-19 13:51:32
○ 2026-06-05 11:28:26
○ 2026-08-01 16:28:54
●A111.92.243.652026-08-01 → 2026-08-01 · 2 obs
● 2026-08-01 16:28:54
○A198.200.49.2442026-06-05 → 2026-06-05 · 4 obs
● 2026-06-05 11:28:26
○ 2026-06-25 05:01:00
○ 2026-08-01 16:28:54
○A46.149.195.292026-02-18 → 2026-04-19 · 4 obs
● 2026-04-19 13:51:32
○ 2026-06-05 11:28:26
○ 2026-08-01 16:28:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 91rdc.com | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91rdc.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.92.243.65 |
| 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 (a1.share-dns.com)
Analysis
Hierarchy
client.91rdc.com is delegated beneath 91rdc.com.
IP Addresses
91rdc.com resolves to just one IP address, 111.92.243.65.
Two other host names, along with client.91rdc.com, b.ns.newcomerhouse.com and compiran-co.com, also share IP numbers with 91rdc.com.
Name Servers
The NS records for 91rdc.com point to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between 91rdc.com and other domains — auka.cn, kelwm.com, szsnland.com and two more among them.
These name servers regularly appear alongside a2.share-dns.com, b2.share-dns.net, a12.share-dns.com and 7 other name servers in NS record sets.
a1.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b1.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
Both a1.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b1.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.