optilan-bg.net - robtex.com
optilan-bg.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.253.12.4🇧🇬 PAN-TELECOM-AS46.253.12.0/24 | ||||||
| PTR | web.opticnet-bg.net | ||||||
| NS | ns.cabelnet.net ⭐ | ||||||
| A | 46.253.12.8🇧🇬 PAN-TELECOM-AS46.253.12.0/24 | ||||||
| PTR | ns.cabelnet.net | ||||||
| NS | ns1.opticnet-bg.net | ||||||
| A | 46.253.12.2🇧🇬 PAN-TELECOM-AS46.253.12.0/24 | ||||||
| PTR | ns1.opticnet-bg.net | ||||||
| MX | mx.opticnet-bg.net ⭐ | ||||||
| A | 46.253.12.13🇧🇬 PAN-TELECOM-AS46.253.12.0/24 | ||||||
| PTR | mx.opticnet-bg.net | ||||||
| TXT | v=spf1 include:spf.mailjet.com ip4:46.253.12.13 -all | ||||||
| TXT | google-site-verification=7AFxUCwQ1CoCI0p20Zq7mO8_9ulmwrVONNsrMqajiKM | ||||||
| SOA | ns.cabelnet.netroot@cabelnet.net 2021-08-08 #1 | ||||||
net
| 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 ⚠️ Not in parent delegation | ||||||
| NS | l.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786449289 | ||||||
Subdomains
mail.optilan-bg.net |
Same first word
optilan-bg.net |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns.cabelnet.net2015-07-08 → 2026-08-11 · 2 obs
● 2026-08-11 12:20:06
○NSns1.bulgartel.bg2015-07-08 → 2016-09-29 · 4 obs
● 2016-09-29 09:25:50
○ 2026-02-25 14:28:56
○ 2026-08-11 12:20:06
●NSns1.opticnet-bg.net2015-07-08 → 2026-08-11 · 2 obs
● 2026-08-11 12:20:06
○MXmail.cabelnet.net2015-07-08 → 2015-11-20 · 4 obs
● 2015-11-20 18:47:14
○ 2016-02-26 22:10:10
○ 2026-08-11 12:20:06
○MXmail.opticnet-bg.net2015-07-08 → 2015-11-20 · 4 obs
● 2015-11-20 18:47:14
○ 2016-02-26 22:10:10
○ 2026-08-11 12:20:06
○MXmail.optilan-bg.net2015-07-08 → 2015-11-20 · 4 obs
● 2015-11-20 18:47:14
○ 2016-02-26 22:10:10
○ 2026-08-11 12:20:06
●MXmx.opticnet-bg.net2016-02-26 → 2026-08-11 · 3 obs
● 2016-02-26 22:10:10
● 2026-08-11 12:20:06
○A46.253.12.1052015-07-08 → 2015-11-20 · 4 obs
● 2015-11-20 18:47:14
○ 2016-02-26 22:10:10
○ 2026-08-11 12:20:06
●A46.253.12.42016-02-26 → 2026-08-11 · 3 obs
● 2016-02-26 22:10:10
● 2026-08-11 12:20:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| optilan-bg.net | ns.cabelnet.net, ns1.opticnet-bg.net | 2 records |
✅ Authoritative Response
Server:46.253.12.8
NS records: ns.cabelnet.net, ns1.opticnet-bg.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optilan-bg.net (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.253.12.4 |
| NS | 2 | ns.cabelnet.net, ns1.opticnet-bg.net |
| MX | 1 | mx.opticnet-bg.net (pri: 10) |
| TXT | 2 | v=spf1 include:spf.mailjet.com ip4:46.25, google-site-verification=7AFxUCwQ1CoCI0p |
| SOA | 1 | ns.cabelnet.net root.cabelnet.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.cabelnet.net, ns1.opticnet-bg.net)
Analysis
Hierarchy
optilan-bg.net serves as the parent of mail.optilan-bg.net.
IP Addresses
optilan-bg.net has exactly one IP address — 46.253.12.4.
club2000-bg.eu, cabelnet.net, opticnet-bg.net plus two other host names have IP numbers in common with optilan-bg.net.
Name Servers
optilan-bg.net is served by two delegated name servers, ns.cabelnet.net and ns1.opticnet-bg.net.
The name server configuration of optilan-bg.net is shared with other domains, for instance gyudurov.com, 11.253.46.in-addr.arpa, club2000-bg.eu and two others.
The DNS delegation for optilan-bg.net at least partly coincides with that of other domains, 136.21.212.in-addr.arpa being one example.
It is common to find these name servers paired with the name servers omega.intech.bg.
ns.cabelnet.net directs to 46.253.12.8 and ns1.opticnet-bg.net directs to 46.253.12.2; each host name points to exactly one IP number.
Mail Servers
optilan-bg.net uses one mail server — mx.opticnet-bg.net.
The mail server setup of optilan-bg.net matches that of other domains such as opticnet-bg.net, pantelecom.eu, tvclub2000.com and two others.
There is one IP number for mx.opticnet-bg.net: 46.253.12.13.