stefanvalev.com - robtex.com
stefanvalev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.42.142.41🇧🇬 ICDSoft195.42.142.0/24 Assigned PI | ||||||
| PTR | s814.sureserver.com | ||||||
| NS | ns1.s814.sureserver.com ⭐ | ||||||
| A | 195.42.142.41🇧🇬 ICDSoft195.42.142.0/24 Assigned PI | ||||||
| PTR | s814.sureserver.com | ||||||
| NS | ns2.s814.sureserver.com | ||||||
| A | 195.42.143.41🇧🇬 ICDSoft195.42.143.0/24 Assigned PI | ||||||
| PTR | ns2.s814.sureserver.com | ||||||
| MX | mail.stefanvalev.com ⭐ | ||||||
| A | 195.42.142.41🇧🇬 ICDSoft195.42.142.0/24 Assigned PI | ||||||
| PTR | s814.sureserver.com | ||||||
| TXT | v=spf1 a mx include:s814.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.s814.sureserver.comhostmaster@stefanvalev.com serial=1774590429 | ||||||
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=1774591477 | ||||||
Previously MX for
stefanvalev.com |
Subdomains
mail.stefanvalev.com |
Same first word
stefanvalev.com |
DNS History
9 records (4 active, 5 former)
●NSns1.s814.sureserver.com2026-03-02 → 2026-03-27 · 3 obs
● 2026-03-02 07:00:44
● 2026-03-27 06:17:28
●NSns2.s814.sureserver.com2026-03-02 → 2026-03-27 · 3 obs
● 2026-03-02 07:00:44
● 2026-03-27 06:17:28
○NSns3.gotobg.net2008-03-15 → 2016-06-23 · 4 obs
● 2016-06-23 01:57:46
○ 2026-03-02 07:00:44
○ 2026-03-27 06:17:28
○NSns4.gotobg.net2008-03-15 → 2016-06-23 · 4 obs
● 2016-06-23 01:57:46
○ 2026-03-02 07:00:44
○ 2026-03-27 06:17:28
●MXmail.stefanvalev.com2026-03-02 → 2026-03-27 · 3 obs
● 2026-03-02 07:00:44
● 2026-03-27 06:17:28
○MXstefanvalev.com2008-03-15 → 2016-06-23 · 4 obs
● 2016-06-23 01:57:46
○ 2026-03-02 07:00:44
○ 2026-03-27 06:17:28
●A195.42.142.412026-03-02 → 2026-03-27 · 3 obs
● 2026-03-02 07:00:44
● 2026-03-27 06:17:28
○A79.124.76.852015-08-10 → 2016-06-23 · 5 obs
● 2015-08-10 03:11:52
● 2016-06-23 01:57:46
○ 2026-03-02 07:00:44
○ 2026-03-27 06:17:28
○A83.148.64.852008-03-15 → 2008-03-15 · 3 obs
○ 2015-08-10 03:11:52
○ 2026-03-27 06:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stefanvalev.com | ns1.s814.sureserver.com, ns2.s814.sureserver.com | 2 records |
✅ Authoritative Response
Server:195.42.143.41
NS records: ns1.s814.sureserver.com, ns2.s814.sureserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stefanvalev.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.42.142.41 |
| NS | 2 | ns1.s814.sureserver.com, ns2.s814.sureserver.com |
| MX | 1 | mail.stefanvalev.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:s814.smtp-spf.surese |
| SOA | 1 | ns1.s814.sureserver.com hostmaster.stefa |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.s814.sureserver.com, ns2.s814.sureserver.com)
Analysis
Hierarchy
mail.stefanvalev.com has stefanvalev.com as its parent.
IP Addresses
stefanvalev.com maps to IP address 195.42.142.41.
Other host names, for instance dostoinstvo.org, mail.mpcuatro.es, mail.s814.sureserver.com, vandpsolutions.com and mail.dostoinstvo.org share IP numbers with stefanvalev.com.
Name Servers
Two name servers ns1.s814.sureserver.com and ns2.s814.sureserver.com are delegated to stefanvalev.com.
stefanvalev.com uses the same name server configuration as other domains, such as koel.com.tr, chopsticks-co.com, mpcuatro.es, ratna.co.uk and computersinschools.org.
Host names with a single IP address:
ns1.s814.sureserver.com points to 195.42.142.41
ns2.s814.sureserver.com points to 195.42.143.41
Mail Servers
stefanvalev.com is handled by a single mail server, mail.stefanvalev.com.
mail.stefanvalev.com points to one IP number: 195.42.142.41.