certmed.com - robtex.com
certmed.com
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=1774391212 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.visi.com2015-06-17 → 2015-10-28 · 4 obs
● 2015-10-28 08:36:08
○ 2016-01-19 10:37:50
○ 2026-03-24 22:41:02
○NSns2.visi.com2015-06-17 → 2015-10-28 · 4 obs
● 2015-10-28 08:36:08
○ 2016-01-19 10:37:50
○ 2026-03-24 22:41:02
●NSns87.worldnic.com2016-01-19 → 2026-03-24 · 3 obs
● 2016-01-19 10:37:50
● 2026-03-24 22:41:02
●NSns88.worldnic.com2016-01-19 → 2026-03-24 · 3 obs
● 2016-01-19 10:37:50
● 2026-03-24 22:41:02
●MXcertmed-com.mail.protection.outlook.com2015-06-17 → 2026-03-24 · 2 obs
● 2026-03-24 22:41:02
○A173.165.246.1692015-06-17 → 2017-06-12 · 4 obs
● 2017-06-12 21:12:52
○ 2026-03-01 10:44:48
○ 2026-03-24 22:41:02
●A206.188.192.192026-03-01 → 2026-03-24 · 3 obs
● 2026-03-01 10:44:48
● 2026-03-24 22:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| certmed.com | ns87.worldnic.com, ns88.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.117
NS records: ns87.worldnic.com, ns88.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certmed.com (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.188.192.19 |
| NS | 2 | ns88.worldnic.com, ns87.worldnic.com |
| MX | 1 | certmed-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS87.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)
Analysis
IP Addresses
certmed.com points to a single IP number: 206.188.192.19.
Other host names, for instance hendryxassoc.com, notmyproblemisland.com, unety.org, asitrain.com and uscement.com share IP numbers with certmed.com.
Name Servers
Delegation for certmed.com rests with two name servers, ns87.worldnic.com and ns88.worldnic.com.
certmed.com shares the same name server setup as other domains, including asthmagadgets.com, soddelectric.com, goseedoeat.com, aalu.org and pasny.com.
certmed.com shares name servers with other domains at least partially, for example ezup.expert.
Host names with one IP number: ns87.worldnic.com points to 162.159.26.131; ns88.worldnic.com points to 162.159.27.117.
Mail Servers
certmed.com is handled by a single mail server, certmed-com.mail.protection.outlook.com.
certmed-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c902::5, 2a01:111:f403:c902::16, 2a01:111:f403:c91d::b, 2a01:111:f403:f910::, 52.101.8.42, 52.101.9.21, 52.101.41.180 and 52.101.41.183.