kirex.net - robtex.com
kirex.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.255.79.232🇩🇪 BKVG-AS130.255.72.0/21 Routed by AS29141 | ||||||
| PTR | srv.navinaut-rp.com | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.alfahosting.info | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.alfahosting.info | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mail.kirex.net ⭐ | ||||||
| A | 130.255.79.232🇩🇪 BKVG-AS130.255.72.0/21 Routed by AS29141 | ||||||
| PTR | srv.navinaut-rp.com | ||||||
| TXT | v=spf1 a mx ?all | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2026-03-16 #2 | ||||||
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=1782132620 | ||||||
Subdomains
mail.kirex.net |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NScns1.alfahosting.info2026-05-26 → 2026-06-22 · 3 obs
● 2026-05-26 17:09:48
● 2026-06-22 13:01:32
●NScns2.alfahosting.info2026-05-26 → 2026-06-22 · 3 obs
● 2026-05-26 17:09:48
● 2026-06-22 13:01:32
●NScns3.alfahosting.info2026-05-26 → 2026-06-22 · 3 obs
● 2026-05-26 17:09:48
● 2026-06-22 13:01:32
○NSelinore.ns.cloudflare.com2016-12-31 → 2016-12-31 · 3 obs
○ 2026-05-26 17:09:48
○ 2026-06-22 13:01:32
○NSwalt.ns.cloudflare.com2016-12-31 → 2016-12-31 · 3 obs
○ 2026-05-26 17:09:48
○ 2026-06-22 13:01:32
●MXmail.kirex.net2026-05-26 → 2026-06-22 · 2 obs
● 2026-06-22 13:01:32
○A104.28.12.1842016-12-31 → 2016-12-31 · 3 obs
○ 2026-05-26 17:09:48
○ 2026-06-22 13:01:32
○A104.28.13.1842016-12-31 → 2016-12-31 · 3 obs
○ 2026-05-26 17:09:48
○ 2026-06-22 13:01:32
●A130.255.79.2322026-05-26 → 2026-06-22 · 3 obs
● 2026-05-26 17:09:48
● 2026-06-22 13:01:32
○A2400:cb00:2048:1::681c:cb82016-12-31 → 2016-12-31 · 3 obs
○ 2026-05-26 17:09:48
○ 2026-06-22 13:01:32
○A2400:cb00:2048:1::681c:db82016-12-31 → 2016-12-31 · 3 obs
○ 2026-05-26 17:09:48
○ 2026-06-22 13:01:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kirex.net | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kirex.net (unsigned zone)
⏱️ Timing
Total: 1633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.255.79.232 |
| NS | 3 | cns1.alfahosting.info, cns3.alfahosting.info... |
| MX | 1 | mail.kirex.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ?all |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
kirex.net is the parent zone for mail.kirex.net.
IP Addresses
kirex.net resolves to one IP address: 130.255.79.232.
mail.der-informant.net, mail.immobilien-versteigerung-brd.de, der-informant.net and two other host names share IP numbers with kirex.net.
Name Servers
kirex.net is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
kirex.net partially shares its NS delegation with several other domains, including dm13.de, kinderhilfswerk-oberursel.de, felixpaulin.com and two others.
These name servers often co-occur with the name servers ns8.alfahosting.info.
cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info each resolve to two IP addresses: cns1.alfahosting.info resolves to 109.237.142.8 and 2a01:64c0:0:5000::8; cns2.alfahosting.info resolves to 148.251.254.105 and 2a01:4f8:2b02:a88::105; cns3.alfahosting.info resolves to 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
Mail for kirex.net is handled by a single mail server, mail.kirex.net.
mail.kirex.net resolves to a single IP number: 130.255.79.232.