oc-dev.nl - dns.ninja
oc-dev.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-06-15 11:00:02 +0000 (EPOCH 1781521202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-06-15 #22 | ||||||
MX for
oc-dev.nl |
Same first word
Similar names
co-dev.ru |
v-code.co.uk |
de-voc.com |
deco-v.com |
code-v.co.uk |
co-dev.de |
co-dev.pro |
co-dev.com |
co-dev.fr |
v-code.net |
v-code.org |
code-v.de |
v-code.com |
voc-ed.com |
ev-doc.com |
co-dev.pl |
co-dev.org |
DNS History
9 records (6 active, 3 former)
●NSns0.transip.net2015-08-02 → 2026-06-15 · 2 obs
● 2026-06-15 12:04:12
○NSns1.transip.net2015-08-02 → 2016-12-27 · 4 obs
● 2016-12-27 13:16:04
○ 2026-04-08 21:07:24
○ 2026-06-15 12:04:12
●NSns1.transip.nl2026-04-08 → 2026-06-15 · 3 obs
● 2026-04-08 21:07:24
● 2026-06-15 12:04:12
●NSns2.transip.eu2026-04-08 → 2026-06-15 · 3 obs
● 2026-04-08 21:07:24
● 2026-06-15 12:04:12
○NSns2.transip.net2015-08-02 → 2016-12-27 · 4 obs
● 2016-12-27 13:16:04
○ 2026-04-08 21:07:24
○ 2026-06-15 12:04:12
●MXoc-dev.nl2015-08-02 → 2026-06-15 · 2 obs
● 2026-06-15 12:04:12
●MXrelay.transip.nl2015-08-02 → 2026-06-15 · 2 obs
● 2026-06-15 12:04:12
●A138.201.193.1392016-12-27 → 2026-06-15 · 3 obs
● 2016-12-27 13:16:04
● 2026-06-15 12:04:12
○A144.76.138.492015-08-02 → 2016-09-05 · 4 obs
● 2016-09-05 18:25:56
○ 2016-12-27 13:16:04
○ 2026-06-15 12:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| oc-dev.nl | ns2.transip.eu, ns1.transip.nl, ns0.transip.net | 2 records |
✅ Authoritative Response
Server:195.135.195.195
NS records: ns2.transip.eu, ns1.transip.nl, ns0.transip.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.193.139 |
| NS | 3 | ns1.transip.nl, ns0.transip.net... |
| MX | 2 | relay.transip.nl (pri: 20), oc-dev.nl (pri: 10) |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)
Analysis
Mail Server Role
oc-dev.nl serves as a mail server for oc-dev.nl.
relay.transip.nl and oc-dev.nl tend to appear jointly as mail servers.
IP Addresses
oc-dev.nl has exactly one IP address — 138.201.193.139.
Name Servers
Three name servers are authoritative for oc-dev.nl: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
There is at least partial name server overlap between oc-dev.nl and other domains — puschel.nl, drayns.com, uwgroen.nl and two more among them.
ns2.transip.eu resolves to 37.97.199.195 and 2a01:7c8:f:c1f::195. ns0.transip.net resolves to 195.135.195.195 and 2a01:7c8:dddd:195::195. ns1.transip.nl resolves to 195.8.195.195 and 2a01:7c8:7000:195::195. All three hostnames point to two IP numbers each.
Mail Servers
Two mail servers handle oc-dev.nl: oc-dev.nl and relay.transip.nl.
At least some of the mail servers used by oc-dev.nl are shared with other domains: schmalspur-bahn-werke-eu.info, bhi.nl, vakantiebarcelona.nl and two others among them.
These mail servers are routinely seen in conjunction with the mail servers mx1.nowonline.nl and mx.transip.email.
Host names with four IP addresses:
relay.transip.nl resolves to four IP addresses — 149.210.149.12, 149.210.149.29, 2a01:7c8:7c8::12 and 2a01:7c8:7c8::29.
Host names resolving to a single IP address:
oc-dev.nl points to the IP address 138.201.193.139.