sdmctr.com - dns.ninja
sdmctr.com
| CNAME | exp.gname.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.211.209🇺🇸 Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1784844802 | ||||||
Same first word
sdmctr.com |
Similar names
cdmtsr.com |
cdstmr.com |
cdtrsm.net |
sdtrcm.com |
smrtcd.com |
dstcrm.online |
smtrdc.com |
rdstmc.info |
tcrsmd.com |
dtscrm.cl |
sdtmrc.com |
rtsmcd.nl |
msdtrc.com |
rstdmc.com |
rdstmc.cz |
smrtcd.rs |
rdtscm.com |
smtcrd.com |
DNS History
11 records (3 active, 8 former)
○NSeva.ns.cloudflare.com2026-02-15 → 2026-06-04 · 4 obs
○ 2017-07-04 16:04:46
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
●NSexpire1.gname-dns.com2026-07-23 → 2026-07-23 · 2 obs
○ 2026-06-04 19:20:30
● 2026-07-23 22:42:28
● 2026-07-23 22:42:28
●NSexpire2.gname-dns.com2026-07-23 → 2026-07-23 · 2 obs
○ 2026-06-04 19:20:30
● 2026-07-23 22:42:28
● 2026-07-23 22:42:28
○NSfinley.ns.cloudflare.com2026-02-15 → 2026-06-04 · 4 obs
○ 2017-07-04 16:04:46
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
○NSns1.chinanetsun.com2016-12-17 → 2017-07-04 · 4 obs
● 2016-12-17 14:13:42
● 2017-07-04 16:04:46
○ 2026-02-15 07:25:34
○ 2026-07-23 22:42:28
● 2017-07-04 16:04:46
○ 2026-02-15 07:25:34
○ 2026-07-23 22:42:28
○NSns2.chinanetsun.com2016-12-17 → 2017-07-04 · 4 obs
● 2016-12-17 14:13:42
● 2017-07-04 16:04:46
○ 2026-02-15 07:25:34
○ 2026-07-23 22:42:28
● 2017-07-04 16:04:46
○ 2026-02-15 07:25:34
○ 2026-07-23 22:42:28
○A104.21.72.1762026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
○A172.67.153.852026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
○A2606:4700:3031::ac43:99552026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
○A2606:4700:3036::6815:48b02026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 07:25:34
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
● 2026-06-04 19:20:30
○ 2026-07-23 22:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| sdmctr.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ Authoritative Response
Server:172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdmctr.com (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gname.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
sdmctr.com has exactly one IP address — 172.65.211.209.
eraadv.com, yiwuyishi.net, lidiancn.com plus two other host names have IP numbers in common with sdmctr.com.