server308.com - robtex.com
server308.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.149.21🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s308.sureserver.com | ||||||
| NS | ns1.server308.com ⭐ | ||||||
| A | 192.252.149.21🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s308.sureserver.com | ||||||
| NS | ns2.server308.com | ||||||
| A | 192.252.150.21🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.server308.com | ||||||
| MX | mail.server308.com ⭐ | ||||||
| A | 192.252.149.21🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s308.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server308.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server308.comhostmaster@server308.com serial=1784624460 | ||||||
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=1784625072 | ||||||
📈 Tranco rank: #236,902
Subdomains
hostmaster.server308.com |
ns2.server308.com |
ns1.server308.com |
mail.server308.com |
www.server308.com |
Same first word
server308.com |
DNS History
5 records (4 active, 1 former)
●NSns1.server308.com2015-08-23 → 2026-07-21 · 2 obs
● 2026-07-21 09:21:26
●NSns2.server308.com2015-08-23 → 2026-07-21 · 2 obs
● 2026-07-21 09:21:26
●MXmail.server308.com2015-08-23 → 2026-07-21 · 2 obs
● 2026-07-21 09:21:26
●A192.252.149.212016-12-24 → 2026-07-21 · 3 obs
● 2016-12-24 01:10:22
● 2026-07-21 09:21:26
○A216.35.196.472015-08-23 → 2016-11-29 · 4 obs
● 2016-11-29 06:33:26
○ 2016-12-24 01:10:22
○ 2026-07-21 09:21:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| server308.com | ns1.server308.com, ns2.server308.com | 2 records |
✅ Authoritative Response
Server:192.252.150.21
NS records: ns1.server308.com, ns2.server308.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server308.com (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.149.21 |
| NS | 2 | ns1.server308.com, ns2.server308.com |
| MX | 1 | mail.server308.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server308.smtp-spf.s |
| SOA | 1 | ns1.server308.com hostmaster.server308.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.server308.com, ns2.server308.com)
Analysis
Hierarchy
hostmaster.server308.com, ns2.server308.com, ns1.server308.com, mail.server308.com and www.server308.com each fall under the parent domain server308.com.
IP Addresses
server308.com resolves to one IP address: 192.252.149.21.
mail.evanburristrout.com, mail.nicasgroup.com, solarviewstudios.art and two other host names share IP numbers with server308.com.
Name Servers
server308.com has two authoritative name servers — ns1.server308.com and ns2.server308.com.
server308.com uses the same name servers as several other domains — among them whitewinter.net, tomgavin.net, pineglen.net and two more.
ns1.server308.com resolves to 192.252.149.21. ns2.server308.com resolves to 192.252.150.21. Both host names point to a single IP number.
Mail Servers
Mail for server308.com is handled by a single mail server, mail.server308.com.
The mail server setup of server308.com matches that of fiveam.com, houstonhearing.com, crossfityork.com and chinesemed.hk, among other domains.
At least a portion of server308.com's mail servers are also used by other domains, for example chuliafm.com.
This set of mail servers commonly appears together with the mail servers mail.chuliafm.com.
mail.server308.com points to one IP number — 192.252.149.21.