doctors-code.com - dns.ninja
doctors-code.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| PTR | myshopify.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:32:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1.world4you.at | ||||||
| A | 185.132.32.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1.world4you.at | ||||||
| NS | ns2.world4you.at | ||||||
| A | 2001:8d8:fe:53:217:160:82:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| A | 217.160.82.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| MX | mail.doctors-code.com ⭐ | ||||||
| A | 81.19.154.99IONOS-AS81.19.144.0/20 World4You.com | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com serial=3 | ||||||
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=1792397629 | ||||||
Subdomains
mail.doctors-code.com |
Same first word
doctors-code.com |
Similar names
Previous names
Next names
DNS History
9 records (4 active, 5 former)
●NSns1.world4you.at2026-09-23 → 2026-10-19 · 3 obs
● 2026-09-23 00:55:14
● 2026-10-19 08:28:00
●NSns2.world4you.at2026-09-23 → 2026-10-19 · 3 obs
● 2026-09-23 00:55:14
● 2026-10-19 08:28:00
○NSns27.domaincontrol.com2015-08-01 → 2017-04-06 · 4 obs
● 2017-04-06 06:12:54
○ 2026-09-23 00:55:14
○ 2026-10-19 08:28:00
○NSns28.domaincontrol.com2015-08-01 → 2017-04-06 · 4 obs
● 2017-04-06 06:12:54
○ 2026-09-23 00:55:14
○ 2026-10-19 08:28:00
●MXmail.doctors-code.com2026-09-23 → 2026-10-19 · 3 obs
● 2026-09-23 00:55:14
● 2026-10-19 08:28:00
○MXmailstore1.secureserver.net2015-08-01 → 2017-04-06 · 4 obs
● 2017-04-06 06:12:54
○ 2026-09-23 00:55:14
○ 2026-10-19 08:28:00
○MXsmtp.secureserver.net2015-08-01 → 2017-04-06 · 4 obs
● 2017-04-06 06:12:54
○ 2026-09-23 00:55:14
○ 2026-10-19 08:28:00
○A184.168.221.582015-08-01 → 2017-04-06 · 4 obs
● 2017-04-06 06:12:54
○ 2026-09-23 00:55:14
○ 2026-10-19 08:28:00
●A23.227.38.652026-09-23 → 2026-10-19 · 3 obs
● 2026-09-23 22:51:04
● 2026-10-19 08:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| doctors-code.com | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doctors-code.com (unsigned zone)
⏱️ Timing
Total: 1452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.doctors-code.com (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
mail.doctors-code.com is delegated beneath doctors-code.com.
IP Addresses
doctors-code.com directs to one IP number, which is 23.227.38.65.
Among the host names that share IP numbers with doctors-code.com are queenyacreator.fr, sofacolony.com, everydayspets.store and two others.
Name Servers
Two name servers handle the delegation for doctors-code.com: ns1.world4you.at and ns2.world4you.at.
doctors-code.com has the same name server delegation as a number of other domains, such as ff-matzing.at, lottacurls.it, igbergsport.at and two more.
ns1.world4you.at and ns2.world4you.at both carry two IP addresses. The A records for ns1.world4you.at are 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253; the A records for ns2.world4you.at are 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
doctors-code.com routes its mail through a single mail server, mail.doctors-code.com.
mail.doctors-code.com carries a single IP number, which is 81.19.154.99.