wellmarkbilling.com - robtex.com
wellmarkbilling.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dsm-dmz-f5-01-a-gtm.wellmark.com ⭐ | ||||||
| A | 198.245.32.159🇺🇸 AS55292198.245.32.0/24 MTC1 ECR000001350769 | ||||||
| NS | alt-dmz-f5-01-a-gtm.wellmark.com | ||||||
| A | 198.245.37.159🇺🇸 AS55292198.245.37.0/24 MTC1 ECR000001350769 | ||||||
| NS | dsm-dmz-f5-02-a-gtm.wellmark.com | ||||||
| A | 198.245.32.169🇺🇸 AS55292198.245.32.0/24 MTC1 ECR000001350769 | ||||||
| SOA | dsm-dmz-f5-01-a-gtm.wellmark.comhostmaster@wellmark.com 2016-05-03 #6 | ||||||
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=1785271112 | ||||||
Same first word
wellmarkbilling.com |
DNS History
6 records (3 active, 3 former)
●NSalt-dmz-f5-01-a-gtm.wellmark.com2016-09-20 → 2026-07-28 · 3 obs
● 2016-09-20 19:48:00
● 2026-07-28 20:56:30
●NSdsm-dmz-f5-01-a-gtm.wellmark.com2016-09-20 → 2026-07-28 · 3 obs
● 2016-09-20 19:48:00
● 2026-07-28 20:56:30
●NSdsm-dmz-f5-02-a-gtm.wellmark.com2016-09-20 → 2026-07-28 · 3 obs
● 2016-09-20 19:48:00
● 2026-07-28 20:56:30
○NSns95.worldnic.com2015-08-15 → 2016-03-27 · 4 obs
● 2016-03-27 10:21:58
○ 2016-09-20 19:48:00
○ 2026-07-28 20:56:30
○NSns96.worldnic.com2015-08-15 → 2016-03-27 · 4 obs
● 2016-03-27 10:21:58
○ 2016-09-20 19:48:00
○ 2026-07-28 20:56:30
○MXp.webcom.ctmail.com2015-12-22 → 2016-03-27 · 4 obs
● 2016-03-27 10:21:58
○ 2016-09-20 19:48:00
○ 2026-07-28 20:56:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| wellmarkbilling.com | dsm-dmz-f5-01-a-gtm.wellmark.com, dsm-dmz-f5-02-a-gtm.wellmark.com, alt-dmz-f5-01-a-gtm.wellmark.com | 3 records |
✅ Authoritative Response
Server:198.245.32.159
NS records: dsm-dmz-f5-01-a-gtm.wellmark.com, dsm-dmz-f5-02-a-gtm.wellmark.com, alt-dmz-f5-01-a-gtm.wellmark.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wellmarkbilling.com (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dsm-dmz-f5-01-a-gtm.wellmark.com, dsm-dmz-f5-02-a-gtm.wellmark.com... |
| SOA | 1 | dsm-dmz-f5-01-a-gtm.wellmark.com hostmas |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dsm-dmz-f5-01-a-gtm.wellmark.com, dsm-dmz-f5-02-a-gtm.wellmark.com, alt-dmz-f5-01-a-gtm.wellmark.com)
Analysis
Name Servers
The authoritative name servers for wellmarkbilling.com are alt-dmz-f5-01-a-gtm.wellmark.com, dsm-dmz-f5-01-a-gtm.wellmark.com and dsm-dmz-f5-02-a-gtm.wellmark.com — three in total.
wellmarkbilling.com has at least partial name server overlap with other domains, such as bcbssd.org, bluecrossblueshieldofia.com, bluecrossofiowa.com and two others.
These name servers tend to appear together with the name servers alt-dmz-f5-01-a-gtm.int.wellmark.com, dsm-dmz-f5-01-a-gtm.int.wellmark.com and dsm-dmz-f5-02-a-gtm.int.wellmark.com.
The hostnames alt-dmz-f5-01-a-gtm.wellmark.com, dsm-dmz-f5-01-a-gtm.wellmark.com and dsm-dmz-f5-02-a-gtm.wellmark.com each resolve to a single IP: alt-dmz-f5-01-a-gtm.wellmark.com → 198.245.37.159, dsm-dmz-f5-01-a-gtm.wellmark.com → 198.245.32.159, dsm-dmz-f5-02-a-gtm.wellmark.com → 198.245.32.169.