spectrumed.com - robtex.com
spectrumed.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=1774414817 | ||||||
Subdomains
mail.spectrumed.com |
Same first word
spectrumed.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns41.worldnic.com2015-06-09 → 2026-03-25 · 2 obs
● 2026-03-25 05:14:58
●NSns42.worldnic.com2015-06-09 → 2026-03-25 · 2 obs
● 2026-03-25 05:14:58
○MXmail.spectrumed.com2015-06-09 → 2017-09-17 · 4 obs
● 2017-09-17 05:15:38
○ 2026-02-19 18:09:50
○ 2026-03-25 05:14:58
●MXspectrumed-com.mail.protection.outlook.com2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 18:09:50
● 2026-03-25 05:14:58
○A104.207.254.1092026-02-19 → 2026-02-21 · 4 obs
● 2026-02-19 18:09:50
● 2026-02-21 21:13:42
○ 2026-03-25 05:14:58
○A205.178.189.1312015-06-09 → 2017-09-17 · 6 obs
○ 2015-10-28 00:26:04
○ 2016-12-01 16:07:34
● 2017-09-17 05:15:38
○ 2026-02-19 18:09:50
○ 2026-03-25 05:14:58
○A75.98.16.302015-10-28 → 2016-12-01 · 5 obs
● 2015-10-28 00:26:04
● 2016-12-01 16:07:34
○ 2017-09-17 05:15:38
○ 2026-03-25 05:14:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| spectrumed.com | ns41.worldnic.com, ns42.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns41.worldnic.com, ns42.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spectrumed.com (unsigned zone)
⏱️ Timing
Total: 2735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.207.254.109 |
| NS | 2 | ns42.worldnic.com, ns41.worldnic.com |
| MX | 1 | spectrumed-com.mail.protection.outlook.c |
| TXT | 5 | duo_sso_verification=HdWa9drawDVWB2eto7j, klaviyo-site-verification=SyxQk2... |
| SOA | 1 | NS41.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns41.worldnic.com, ns42.worldnic.com)
Analysis
Hierarchy
The parent of mail.spectrumed.com is spectrumed.com.
Name Servers
spectrumed.com is delegated to two name servers: ns41.worldnic.com and ns42.worldnic.com.
spectrumed.com uses the same name server setup as other domains, for instance fullcorp.com, lincolnapts.com, gailschapergordon.com, korotkin.com and omniagroup.com.
Host names with one IP number:
ns41.worldnic.com points to: 162.159.26.111.
ns42.worldnic.com points to: 162.159.27.50.
Mail Servers
The mail server for spectrumed.com is spectrumed-com.mail.protection.outlook.com.
Host spectrumed-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.3 and 52.101.192.0.