kontribute.net - robtex.com
kontribute.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:1b0:7999:402::9🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | pandora.exsilia.net | ||||||
| A | 83.137.145.9🇳🇱 DUOCAST-AS83.137.144.0/21 Duocast | ||||||
| NS | ns1.exsilia.net ⭐ | ||||||
| A | 2a01:1b0:4418::53🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | ns1.duocast.net | ||||||
| A | 83.137.146.53🇳🇱 DUOCAST-AS83.137.146.0/24 Duocast | ||||||
| PTR | ns1.duocast.net | ||||||
| NS | ns2.exsilia.net | ||||||
| A | 2a01:1b1:4418::53🇳🇱 DUOCASTBACKUP-AS2a01:1b1::/32 | ||||||
| PTR | ns2.duocast.net | ||||||
| A | 91.209.7.53🇳🇱 DUOCASTBACKUP-AS91.209.7.0/24 | ||||||
| PTR | ns2.duocast.net | ||||||
| MX | mail.kontribute.net ⭐ | ||||||
| A | 2a01:1b0:7999:402::9🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | pandora.exsilia.net | ||||||
| A | 83.137.145.9🇳🇱 DUOCAST-AS83.137.144.0/21 Duocast | ||||||
| PTR | pandora.exsilia.net | ||||||
| TXT | v=spf1 include:_spf.exsilia.net include:_spf.google.com +a +mx ~all | ||||||
| SOA | ns1.exsilia.netspieker@gmail.com 2021-03-23 #3 | ||||||
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=1774653357 | ||||||
Subdomains
mail.kontribute.net |
Same first word
kontribute.net |
DNS History
9 records (5 active, 4 former)
○NSns1.commissio.org2015-08-03 → 2017-04-01 · 4 obs
● 2017-04-01 12:54:56
○ 2026-02-18 04:22:56
○ 2026-03-27 23:31:22
●NSns1.exsilia.net2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 04:22:56
● 2026-03-27 23:31:22
○NSns2.commissio.org2015-11-28 → 2017-04-01 · 5 obs
● 2015-11-28 13:51:38
● 2017-04-01 12:54:56
○ 2026-02-18 04:22:56
○ 2026-03-27 23:31:22
●NSns2.exsilia.net2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 04:22:56
● 2026-03-27 23:31:22
○NSns3.commissio.org2015-11-28 → 2017-04-01 · 5 obs
● 2015-11-28 13:51:38
● 2017-04-01 12:54:56
○ 2026-02-18 04:22:56
○ 2026-03-27 23:31:22
●MXmail.kontribute.net2015-08-03 → 2026-03-27 · 2 obs
● 2026-03-27 23:31:22
●A2a01:1b0:7999:402::92026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 04:22:56
● 2026-03-27 23:31:22
●A83.137.145.92026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 04:22:56
● 2026-03-27 23:31:22
○A87.251.39.1402015-08-03 → 2017-04-01 · 4 obs
● 2017-04-01 12:54:56
○ 2026-02-18 04:22:56
○ 2026-03-27 23:31:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| kontribute.net | ns1.exsilia.net, ns2.exsilia.net | 4 records |
✅ Authoritative Response
Server:83.137.146.53
NS records: ns1.exsilia.net, ns2.exsilia.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.137.145.9 |
| AAAA | 1 | 2a01:1b0:7999:402::9 |
| NS | 2 | ns2.exsilia.net, ns1.exsilia.net |
| MX | 1 | mail.kontribute.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.exsilia.net include: |
| SOA | 1 | ns1.exsilia.net spieker.gmail.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.exsilia.net, ns1.exsilia.net, ns2.exsilia.net...)
Analysis
Hierarchy
kontribute.net is a parent of mail.kontribute.net.
IP Addresses
kontribute.net points to two IP numbers: 2a01:1b0:7999:402::9 and 83.137.145.9.
Other host names, for instance kil-sant.com, mail.petervanderkolk.com, nebula-online.eu, exsilia.nl and mail.glashelder.info share IP numbers with kontribute.net.
Name Servers
Delegation for kontribute.net rests with two name servers, ns1.exsilia.net and ns2.exsilia.net.
kontribute.net shares the same name server setup as other domains, including damrakgin.com, debestekoopjes.nl, jacobikerk.nl, homofilie.nl and spliet.org.
kontribute.net partially shares name servers with other domains, for instance discogiants.nl, wwwhotels.nl, paulabargiese.nl and 24hosted.com.
Host names with two IP numbers: ns1.exsilia.net points to 2a01:1b0:4418::53 and 83.137.146.53; ns2.exsilia.net points to 2a01:1b1:4418::53 and 91.209.7.53.
Mail Servers
kontribute.net is handled by a single mail server, mail.kontribute.net.
mail.kontribute.net resolves to two IP numbers: 2a01:1b0:7999:402::9 and 83.137.145.9.