deletterconcurrent.nl - robtex.com
deletterconcurrent.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-29 10:00:01 +0000 (EPOCH 1774778401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-29 #20 | ||||||
Subdomains
Same first word
deletterconcurrent.nl |
DNS History
9 records (4 active, 5 former)
●NSns1.icehosting.nl2015-07-01 → 2026-03-29 · 2 obs
● 2026-03-29 11:12:52
●NSns2.icehosting.nl2015-07-01 → 2026-03-29 · 2 obs
● 2026-03-29 11:12:52
●MXdeletterconcurrent-nl.mail.protection.outlook.com2026-02-26 → 2026-03-29 · 3 obs
● 2026-02-26 18:06:50
● 2026-03-29 11:12:52
○MXmail.deletterconcurrent.nl2017-02-06 → 2018-10-07 · 5 obs
● 2017-02-06 06:10:58
● 2018-10-07 11:17:34
○ 2026-02-26 18:06:50
○ 2026-03-29 11:12:52
○MXpulsar.netbulae.com2015-07-01 → 2016-05-02 · 4 obs
● 2016-05-02 23:18:58
○ 2017-02-06 06:10:58
○ 2026-03-29 11:12:52
○A178.251.26.2462026-02-26 → 2026-03-12 · 5 obs
● 2026-02-26 18:06:50
● 2026-03-12 11:39:16
○ 2026-03-16 13:27:46
○ 2026-03-29 11:12:52
○A195.22.100.252015-07-01 → 2018-10-07 · 4 obs
● 2018-10-07 11:17:34
○ 2026-02-26 18:06:50
○ 2026-03-29 11:12:52
●A216.150.1.12026-03-16 → 2026-03-29 · 3 obs
● 2026-03-16 13:27:46
● 2026-03-29 11:12:52
○A2a00:1938:1:2::a1512026-02-26 → 2026-03-12 · 5 obs
● 2026-02-26 18:06:50
● 2026-03-12 11:39:16
○ 2026-03-16 13:27:46
○ 2026-03-29 11:12:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| deletterconcurrent.nl | ns2.icehosting.nl, ns1.icehosting.nl | 4 records |
✅ Authoritative Response
Server:195.22.100.6
NS records: ns2.icehosting.nl, ns1.icehosting.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deletterconcurrent.nl (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.150.1.1 |
| NS | 2 | ns2.icehosting.nl, ns1.icehosting.nl |
| MX | 1 | deletterconcurrent-nl.mail.protection.ou |
| TXT | 3 | google-site-verification=sx8ASrMiYQmP1Am, v=spf1 a mx ip4:195.22.100.25 ip6:2a00:1... |
| SOA | 1 | ns1.icehosting.nl hostmaster.delettercon |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.icehosting.nl, ns1.icehosting.nl, ns2.icehosting.nl...)
Analysis
Hierarchy
deletterconcurrent.nl is parent of www.deletterconcurrent.nl and mail.deletterconcurrent.nl.
IP Addresses
deletterconcurrent.nl points to a single IP: 216.150.1.1.
Other host names, for instance checkboat.com, hirschsecure.com, onlinemadison.com, quilia.com and hlm.at share IP numbers with deletterconcurrent.nl.
Name Servers
deletterconcurrent.nl's delegation is to two name servers ns1.icehosting.nl and ns2.icehosting.nl.
deletterconcurrent.nl shares the same name server configuration as other domains, such as gladheidbestrijding.org, devermakelaar.com, icehosting.biz, (0x706f726e)oamateurs.nl and newhosting.nl.
deletterconcurrent.nl at least partially shares its name servers with other domains, for instance servotig.com, nederlandskenniscentrum.nl, benimar.nl, commercialdepartment.nl and ikzoekeengoedekok.nl.
these name servers are commonly used together with ns1.stellarsystems.nl, ns2.stellarsystems.nl, ns3.icehosting.nl and ns4.icehosting.nl.
Host names with two IP numbers: ns1.icehosting.nl points to 2a00:1938::6 and 195.22.100.6; ns2.icehosting.nl points to 2a00:1938:0:1::6 and 195.22.101.6
Mail Servers
deletterconcurrent.nl is served by a single mail server, deletterconcurrent-nl.mail.protection.outlook.com.
The host name deletterconcurrent-nl.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::f, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::8, 52.101.68.25, 52.101.73.1, 52.101.73.15 and 52.101.73.16.