server301.com - robtex.com
server301.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.149.15🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s301.sureserver.com | ||||||
| NS | ns1.server301.com ⭐ | ||||||
| A | 192.252.149.15🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s301.sureserver.com | ||||||
| NS | ns2.server301.com | ||||||
| A | 192.252.150.15🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.server301.com | ||||||
| MX | mail.server301.com ⭐ | ||||||
| A | 192.252.149.15🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s301.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server301.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server301.comhostmaster@server301.com serial=1772239829 | ||||||
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=1771291435 | ||||||
Up
ns1.server301.com |
mail.server301.com |
ns2.server301.com |
hostmaster.server301.com |
Same first word
server301.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.server301.com2015-09-03 → 2026-02-28 · 2 obs
● 2026-02-28 02:54:22
●NSns2.server301.com2015-09-03 → 2026-02-28 · 2 obs
● 2026-02-28 02:54:22
●MXmail.server301.com2015-09-03 → 2026-02-28 · 2 obs
● 2026-02-28 02:54:22
●A192.252.149.152020-12-26 → 2026-02-28 · 3 obs
● 2020-12-26 09:06:44
● 2026-02-28 02:54:22
○A216.35.196.292015-09-03 → 2016-11-26 · 4 obs
● 2016-11-26 09:46:14
○ 2020-12-26 09:06:44
○ 2026-02-28 02:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| server301.com | ns1.server301.com, ns2.server301.com | 2 records |
✅ Authoritative Response
Server: 192.252.150.15
NS records: ns1.server301.com, ns2.server301.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server301.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.149.15 |
| NS | 2 | ns1.server301.com, ns2.server301.com |
| MX | 1 | mail.server301.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server301.smtp-spf.s |
| SOA | 1 | ns1.server301.com hostmaster.server301.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.server301.com, ns2.server301.com)
AI analysis
server301.com is a parent of ns1.server301.com, mail.server301.com, ns2.server301.com and hostmaster.server301.com.
server301.com resolves to one IP number: 192.252.149.15.
other host names including mail.setiuk.com, bmfmail.org, mail.tesseractconsulting.com, mail.arliebooks.com and amidonsolutions.com share IP numbers with server301.com.
server301.com is delegated to two name servers ns1.server301.com and ns2.server301.com.
server301.com shares the same name server setup as other domains, for instance corcillodirect.com, dvalnews.com, solutionstreet.com, podgorski.com and gakin.com.
server301.com at least partially shares name servers with other domains, for instance oscrm.org, boincuk.com, bmfmail.org, amidonsolutions.com and setiuk.com.
Host names with one IP number:
ns1.server301.com points to 192.252.149.15
ns2.server301.com points to 192.252.150.15
server301.com is handled by a single mail server, mail.server301.com.
mail.server301.com resolves to IP 192.252.149.15.