kupcevic.net - robtex.com
kupcevic.net
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 | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785342542 | ||||||
Subdomains
Same first word
kupcevic.net |
DNS History
16 records (6 active, 10 former)
○NSdot.sealei.com2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 22:27:42
○ 2026-02-15 10:50:40
○ 2026-07-29 16:51:32
●NSpuz.sealei.com2026-02-15 → 2026-07-29 · 3 obs
● 2026-02-15 10:50:40
● 2026-07-29 16:51:32
○NStie.sealei.net2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 22:27:42
○ 2026-02-15 10:50:40
○ 2026-07-29 16:51:32
●NSzec.sealei.net2026-02-15 → 2026-07-29 · 3 obs
● 2026-02-15 10:50:40
● 2026-07-29 16:51:32
○MXdot.sealei.com2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 22:27:42
○ 2026-02-15 10:50:40
○ 2026-07-29 16:51:32
●MXpuz.sealei.com2026-02-15 → 2026-07-29 · 5 obs
● 2026-02-15 10:50:40
● 2026-04-02 01:57:40
○ 2026-06-23 10:07:26
● 2026-07-29 16:51:32
○MXsharpie.sealei.net2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 22:27:42
○ 2026-02-15 10:50:40
○ 2026-07-29 16:51:32
○MXtie.sealei.net2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 22:27:42
○ 2026-02-15 10:50:40
○ 2026-07-29 16:51:32
●MXtom.sealei.net2026-02-15 → 2026-07-29 · 5 obs
● 2026-02-15 10:50:40
● 2026-04-02 01:57:40
○ 2026-06-23 10:07:26
● 2026-07-29 16:51:32
●MXzec.sealei.net2026-02-15 → 2026-07-29 · 5 obs
● 2026-02-15 10:50:40
● 2026-04-02 01:57:40
○ 2026-06-23 10:07:26
● 2026-07-29 16:51:32
●A108.26.243.332026-02-15 → 2026-07-29 · 5 obs
● 2026-02-15 10:50:40
● 2026-04-02 01:57:40
○ 2026-06-23 10:07:26
● 2026-07-29 16:51:32
○A173.48.136.1642017-08-20 → 2017-08-20 · 4 obs
● 2017-08-20 22:27:42
○ 2026-02-15 10:50:40
○ 2026-07-29 16:51:32
○A173.48.136.542016-02-09 → 2016-02-09 · 4 obs
● 2016-02-09 17:25:08
○ 2016-07-10 13:45:50
○ 2026-07-29 16:51:32
○A76.119.124.1412015-07-12 → 2015-11-29 · 4 obs
● 2015-11-29 21:55:04
○ 2016-02-09 17:25:08
○ 2026-07-29 16:51:32
○A96.237.253.1072016-11-17 → 2016-11-17 · 4 obs
● 2016-11-17 09:40:24
○ 2017-08-20 22:27:42
○ 2026-07-29 16:51:32
○A96.237.253.1602016-07-10 → 2016-07-10 · 4 obs
● 2016-07-10 13:45:50
○ 2016-11-17 09:40:24
○ 2026-07-29 16:51:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kupcevic.net | zec.sealei.net, puz.sealei.com | 2 records |
✅ Authoritative Response
Server:71.19.150.61
NS records: zec.sealei.net, puz.sealei.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kupcevic.net (unsigned zone)
⏱️ Timing
Total: 1726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.26.243.33 |
| NS | 2 | puz.sealei.com, zec.sealei.net |
| MX | 3 | tom.sealei.net (pri: 50), zec.sealei.net (pri: 10)... |
| TXT | 1 | v=spf1 a mx include:authsmtp.com ~all |
| SOA | 1 | zec.sealei.net hostmaster.sealei.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (zec.sealei.net, zec.sealei.net)
Analysis
Hierarchy
milan.kupcevic.net, mail.kupcevic.net and smtp.kupcevic.net are all subdomains of kupcevic.net.
IP Addresses
kupcevic.net resolves to just one IP address, 108.26.243.33.
Among the host names that share IP numbers with kupcevic.net is mail.kupcevic.net, as one example.
Name Servers
The NS records for kupcevic.net delegate to puz.sealei.com and zec.sealei.net.
kupcevic.net uses the same name servers as photeca.com, sealei.com, sealei.net and photeca.net, among others.
puz.sealei.com resolves to 176.125.243.200 and 2001:678:6d4:9203::13c. Likewise, zec.sealei.net resolves to 71.19.150.61 and 2605:2700:0:5:a800:ff:fe92:e0c5 — two IP addresses apiece.
Mail Servers
Mail for kupcevic.net is routed through three mail servers — puz.sealei.com, tom.sealei.net and zec.sealei.net.
The mail servers for kupcevic.net overlap at least partially with those of other domains, including sealei.com and sealei.net.
Host names that have two IP addresses:
The A records for tom.sealei.net return 71.19.150.62 and 2605:2700:0:5:a800:ff:fede:5942.