urdmc.com - dns.ninja
urdmc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.252.199🇿🇦 ASLINE-AS-AP168.76.252.0/24 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=1769755604 | ||||||
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=1783368501 | ||||||
Previously MX for
Subdomains
mail.urdmc.com |
Same first word
urdmc.com |
Similar names
drumc.com |
mrduc.info |
rucdm.com |
mcrud.org |
curmd.com |
cdrum.de |
mcrud.com |
mcrud.de |
dcrum.com |
mudrc.cz |
drmcu.com |
durmc.com |
mudrc.net |
umcdr.org |
cdrum.com |
drcum.com |
cdrum.net |
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-06-30 → 2026-07-06 · 3 obs
● 2026-06-30 15:49:38
● 2026-07-06 20:08:48
●NSa1.share-dns.com2026-06-30 → 2026-07-06 · 3 obs
● 2026-06-30 15:49:38
● 2026-07-06 20:08:48
●NSb.share-dns.net2026-06-30 → 2026-07-06 · 3 obs
● 2026-06-30 15:49:38
● 2026-07-06 20:08:48
●NSb1.share-dns.net2026-06-30 → 2026-07-06 · 3 obs
● 2026-06-30 15:49:38
● 2026-07-06 20:08:48
○NSns1.kutob.com2015-08-16 → 2017-06-05 · 4 obs
● 2017-06-05 02:26:10
○ 2026-06-30 15:49:38
○ 2026-07-06 20:08:48
○NSns2.kutob.com2015-08-16 → 2017-06-05 · 4 obs
● 2017-06-05 02:26:10
○ 2026-06-30 15:49:38
○ 2026-07-06 20:08:48
○MXurdmc.com2015-08-16 → 2017-06-05 · 4 obs
● 2017-06-05 02:26:10
○ 2026-06-30 15:49:38
○ 2026-07-06 20:08:48
●A168.76.252.1992026-06-30 → 2026-07-06 · 3 obs
● 2026-06-30 15:49:38
● 2026-07-06 20:08:48
○A75.102.21.1812015-08-16 → 2017-06-05 · 6 obs
○ 2015-11-04 15:57:46
● 2016-01-21 14:56:34
● 2017-06-05 02:26:10
○ 2026-06-30 15:49:38
○ 2026-07-06 20:08:48
○A8.5.1.582015-11-04 → 2015-11-04 · 4 obs
● 2015-11-04 15:57:46
○ 2016-01-21 14:56:34
○ 2026-07-06 20:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| urdmc.com | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for urdmc.com (unsigned zone)
⏱️ Timing
Total: 652ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.252.199 |
| 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
urdmc.com serves as the parent of mail.urdmc.com.
IP Addresses
urdmc.com resolves to just one IP address, 168.76.252.199.
Two other host names, along with mjgn.cn, jcrq.cn and hankow.com, also share IP numbers with urdmc.com.
Name Servers
The NS records for urdmc.com point to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
urdmc.com has at least partial name server overlap with other domains, such as yuexiuschool.com, xawatts.com, zszsf.com and two others.
a3.share-dns.com, b3.share-dns.net and a2.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.
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.
Host names pointing to 172.64.53.25 IP addresses: a1.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239 IP addresses: b1.share-dns.net and b.share-dns.net.