dctelmed.com - robtex.com
dctelmed.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.118.24.38🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD. | ||||||
| PTR | px4.coowo.com | ||||||
| NS | m.coowo.com ⭐ | ||||||
| A | 103.118.24.13🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD. | ||||||
| PTR | m.coowo.com | ||||||
| NS | n.coowo.com | ||||||
| A | 103.118.24.133🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD. | ||||||
| PTR | n.coowo.com | ||||||
| MX | mail.dctelmed.com ⭐ | ||||||
| A | 103.118.24.38🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD. | ||||||
| PTR | px4.coowo.com | ||||||
| TXT | v=spf1 a mx ip4:103.118.24.0/24 -all | ||||||
| SOA | m.coowo.commickey@dctelmed.com serial=1733195397 | ||||||
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=1784129992 | ||||||
Subdomains
mail.dctelmed.com |
Same first word
dctelmed.com |
DNS History
6 records (4 active, 2 former)
●MXmail.dctelmed.com2015-06-30 → 2026-07-15 · 2 obs
● 2026-07-15 15:47:26
●A103.118.24.382026-06-24 → 2026-07-15 · 3 obs
● 2026-06-24 16:27:36
● 2026-07-15 15:47:26
○A60.199.166.1162015-11-10 → 2017-09-11 · 5 obs
● 2015-11-10 07:51:24
● 2017-09-11 07:56:54
○ 2026-06-24 16:27:36
○ 2026-07-15 15:47:26
○A60.199.166.912015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-10 07:51:24
○ 2026-07-15 15:47:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dctelmed.com | m.coowo.com, n.coowo.com | 2 records |
✅ Authoritative Response
Server:103.118.24.133
NS records: m.coowo.com, n.coowo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dctelmed.com (unsigned zone)
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.118.24.38 |
| NS | 2 | n.coowo.com, m.coowo.com |
| MX | 1 | mail.dctelmed.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:103.118.24.0/24 -all |
| SOA | 1 | m.coowo.com mickey.dctelmed.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (m.coowo.com, n.coowo.com)
Analysis
Hierarchy
mail.dctelmed.com is delegated beneath dctelmed.com.
IP Addresses
dctelmed.com points to a single IP number: 103.118.24.38.
Additional host names — everlightbiotech.com, mail.hwayaotek.com.tw, woolg.com and two others — share IP numbers with dctelmed.com.
Name Servers
DNS delegation for dctelmed.com points to two name servers: m.coowo.com and n.coowo.com.
dctelmed.com shares its name server setup with other domains, including kuoyuh.com, 212.166.199.60.in-addr.arpa, myezvita.com and two others.
There is at least partial name server overlap between dctelmed.com and other domains — tpea.com.tw, cdeintl.com, friendtech.com and two more among them.
These name servers frequently co-occur with the name servers ns3.coowo.com and ns4.coowo.com.
m.coowo.com → 103.118.24.13 and n.coowo.com → 103.118.24.133: one IP number per host name.
Mail Servers
dctelmed.com has one mail server: mail.dctelmed.com.
mail.dctelmed.com has exactly one IP number: 103.118.24.38.