coblue.nl - robtex.com
coblue.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-28 22:00:02 +0000 (EPOCH 1777413602) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-28 #44 | ||||||
Subdomains
mail.coblue.nl |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns0.transip.net2015-06-25 → 2026-04-28 · 2 obs
● 2026-04-28 22:45:12
●NSns1.transip.nl2015-06-25 → 2026-04-28 · 2 obs
● 2026-04-28 22:45:12
●NSns2.transip.eu2015-06-25 → 2026-04-28 · 2 obs
● 2026-04-28 22:45:12
○MXmail.coblue.nl2015-06-25 → 2015-11-19 · 4 obs
● 2015-11-19 02:35:46
○ 2016-03-28 12:53:38
○ 2026-04-28 22:45:12
●MXmx.transip.email2016-03-28 → 2026-04-28 · 3 obs
● 2016-03-28 12:53:38
● 2026-04-28 22:45:12
○MXrelay.transip.nl2015-06-25 → 2015-11-19 · 4 obs
● 2015-11-19 02:35:46
○ 2016-03-28 12:53:38
○ 2026-04-28 22:45:12
○A149.210.170.1582015-06-25 → 2017-04-10 · 4 obs
● 2017-04-10 22:56:28
○ 2026-04-09 04:59:20
○ 2026-04-28 22:45:12
○A2a01:7c8:eb:0:149:210:170:1582015-06-25 → 2017-04-10 · 4 obs
● 2017-04-10 22:56:28
○ 2026-04-09 04:59:20
○ 2026-04-28 22:45:12
●A2a01:7c8:f0:1081::7c7e:cecc2026-04-09 → 2026-04-28 · 3 obs
● 2026-04-09 04:59:20
● 2026-04-28 22:45:12
●A85.10.159.852026-04-09 → 2026-04-28 · 3 obs
● 2026-04-09 04:59:20
● 2026-04-28 22:45:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| coblue.nl | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | 2 records |
✅ Authoritative Response
Server:195.135.195.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1037ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.159.85 |
| AAAA | 1 | 2a01:7c8:f0:1081::7c7e:cecc |
| NS | 3 | ns0.transip.net, ns2.transip.eu... |
| MX | 1 | mx.transip.email (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.transip.email ~all |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)
Analysis
Hierarchy
coblue.nl is the parent of mail.coblue.nl.
IP Addresses
coblue.nl resolves to two IP numbers: 2a01:7c8:f0:1081::7c7e:cecc and 85.10.159.85.
Other host names, for instance bookmakers.de, netchild.nl, mail.kwili.nl, mailserver04.proovit.com and springbalance.nl share IP numbers with coblue.nl.
Name Servers
coblue.nl delegates to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
coblue.nl shares some name servers with other domains, for example webtimes.nl, bihv.nl, headfirstselect.nl, oscity.eu and riskcompliance.de.
Host names with two IP numbers:
ns2.transip.eu: 2a01:7c8:f:c1f::195 and 37.97.199.195
ns0.transip.net: 2a01:7c8:dddd:195::195 and 195.135.195.195
ns1.transip.nl: 2a01:7c8:7000:195::195 and 195.8.195.195
Mail Servers
coblue.nl is handled by a single mail server, mx.transip.email.
coblue.nl shares the mail server setup with other domains, for example dejongensvandetu.nl, lunarreverie.com, ordevanweefsters.nl, levenwonen.nl and michielmeijs.nl.
coblue.nl shares at least some mail servers with other domains, for example tuingids.nl.
mx.transip.email resolves to two IPs: 2a01:7c8:e100:1::4aaf and 86.105.244.9.