doorsteek.nl - robtex.com
doorsteek.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.58.56.145🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22 | ||||||
| PTR | smrt-kvm112.spot.host | ||||||
| NS | ns1.spothost.eu ⭐ | ||||||
| A | 2a01:310:8312:1046:185:58:57:1🇳🇱 ZYLON-AS2a01:310::/32 IPv6 | ||||||
| PTR | ns1.spothost.eu | ||||||
| A | 185.58.57.1🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22 | ||||||
| PTR | ns1.spothost.eu | ||||||
| NS | ns2.spot.host | ||||||
| A | 2a04:3542:1000:910:e0c3:50ff:feec:7ce7🇪🇸 UPCLOUD2a04:3542::/32 -DE-FRA1-IPV6 | ||||||
| PTR | ns2.spot.host | ||||||
| A | 94.237.90.65🇫🇮 UPCLOUD94.237.80.0/20 -DE-FRA1-NET | ||||||
| PTR | ns2.spot.host | ||||||
| NS | ns3.spothost.nl | ||||||
| A | 2a01:8580:2702:0:1009:0:242:1🇳🇱 IPVN-AS012a01:8580::/32 IPVN-RTv6 | ||||||
| PTR | ns3.spothost.nl | ||||||
| A | 157.97.218.242🇳🇱 IPVN-AS01157.97.218.0/23 | ||||||
| PTR | ns3.spothost.nl | ||||||
| MX | mail.doorsteek.nl ⭐ | ||||||
| A | 185.58.56.145🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22 | ||||||
| PTR | smrt-kvm112.spot.host | ||||||
| TXT | v=spf1 a mx ip4:185.58.56.145 ~all | ||||||
| SOA | ns1.spothost.euhostmaster@doorsteek.nl 2020-09-22 #4 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-01 22:00:01 +0000 (EPOCH 1777672801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-01 #44 | ||||||
Subdomains
mail.doorsteek.nl |
Same first word
doorsteek.nl |
Similar names
dekostore.com |
doktorsee.com |
dekostore.eu |
dekostore.de |
storekode.com |
tedkooser.net |
osterdeko.net |
dereksoto.com |
kodestore.com |
doktorsee.de |
osterdeko.de |
DNS History
10 records (5 active, 5 former)
○NSns.naamserver.net2015-08-07 → 2020-03-29 · 4 obs
● 2020-03-29 02:43:12
○ 2026-02-19 02:41:12
○ 2026-05-01 22:50:30
○NSns1.naamserver.net2015-08-07 → 2020-03-29 · 4 obs
● 2020-03-29 02:43:12
○ 2026-02-19 02:41:12
○ 2026-05-01 22:50:30
●NSns1.spothost.eu2026-02-19 → 2026-05-01 · 3 obs
● 2026-02-19 02:41:12
● 2026-05-01 22:50:30
○NSns2.naamserver.net2015-08-07 → 2020-03-29 · 4 obs
● 2020-03-29 02:43:12
○ 2026-02-19 02:41:12
○ 2026-05-01 22:50:30
●NSns2.spot.host2026-02-19 → 2026-05-01 · 3 obs
● 2026-02-19 02:41:12
● 2026-05-01 22:50:30
●NSns3.spothost.nl2026-02-19 → 2026-05-01 · 3 obs
● 2026-02-19 02:41:12
● 2026-05-01 22:50:30
●MXmail.doorsteek.nl2015-08-07 → 2026-05-01 · 2 obs
● 2026-05-01 22:50:30
○A109.106.173.1922015-12-11 → 2020-03-29 · 5 obs
● 2015-12-11 18:44:26
● 2020-03-29 02:43:12
○ 2026-02-19 02:41:12
○ 2026-05-01 22:50:30
●A185.58.56.1452026-02-19 → 2026-05-01 · 3 obs
● 2026-02-19 02:41:12
● 2026-05-01 22:50:30
○A212.79.227.1492015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-11 18:44:26
○ 2026-05-01 22:50:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| doorsteek.nl | ns2.spot.host, ns1.spothost.eu, ns3.spothost.nl | - |
✅ Authoritative Response
Server:94.237.90.65
NS records: ns2.spot.host, ns1.spothost.eu, ns3.spothost.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doorsteek.nl (unsigned zone)
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.58.56.145 |
| NS | 3 | ns1.spothost.eu, ns3.spothost.nl... |
| MX | 1 | mail.doorsteek.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.58.56.145 ~all |
| SOA | 1 | ns1.spothost.eu hostmaster.doorsteek.nl |
Analysis
Hierarchy
doorsteek.nl is the parent of mail.doorsteek.nl.
IP Addresses
doorsteek.nl resolves to a single IP: 185.58.56.145.
Other host names, for instance tuinmeubeltotaal.nl, casu.nl, vanwijk-tandtechniek.nl, mail.buses4you.eu and smrt-kvm112.spot.host share IP numbers with doorsteek.nl.
Name Servers
doorsteek.nl delegates to three name servers: ns1.spothost.eu, ns2.spot.host and ns3.spothost.nl.
doorsteek.nl shares some name servers with other domains, for example tolq.nl, lostivale-antonio.nl, bmwklassiek.nl, vetmarx.com and hurry-up.nl.
These name servers are commonly used together with ns1.spothost.nl and ns2.spothost.nl.
Host names with two IP numbers:
ns1.spothost.eu: 2a01:310:8312:1046:185:58:57:1 and 185.58.57.1
ns2.spot.host: 2a04:3542:1000:910:e0c3:50ff:feec:7ce7 and 94.237.90.65
ns3.spothost.nl: 2a01:8580:2702:0:1009:0:242:1 and 157.97.218.242
Mail Servers
doorsteek.nl is handled by a single mail server, mail.doorsteek.nl.
Host name mail.doorsteek.nl points to IP 185.58.56.145.