sosdp.nl - robtex.com
sosdp.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:310:8312:1035::103:1🇳🇱 ZYLON-AS2a01:310::/32 IPv6 | ||||||
| PTR | kvm153.sosds.nl | ||||||
| A | 77.74.54.103🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| NS | ns1.sosds.nl ⭐ | ||||||
| A | 2a01:310:8312:1035::199:1🇳🇱 ZYLON-AS2a01:310::/32 IPv6 | ||||||
| PTR | ns1.sosds.nl | ||||||
| A | 77.74.54.199🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| PTR | ns1.sosds.nl | ||||||
| NS | ns2.sosds.nl | ||||||
| A | 2a01:310:8312:1035::200:1🇳🇱 ZYLON-AS2a01:310::/32 IPv6 | ||||||
| PTR | ns2.sosds.nl | ||||||
| A | 77.74.54.200🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| PTR | ns2.sosds.nl | ||||||
| MX | mail.sosdp.nl ⭐ | ||||||
| A | 2a01:310:8312:1035::103:1🇳🇱 ZYLON-AS2a01:310::/32 IPv6 | ||||||
| PTR | kvm153.sosds.nl | ||||||
| A | 77.74.54.103🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| PTR | kvm153.sosds.nl | ||||||
| TXT | v=spf1 a mx ip4:77.74.54.103 ~all | ||||||
| SOA | ns1.sosds.nlhostmaster@sosdp.nl 2026-03-01 #1 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-27 21:00:02 +0000 (EPOCH 1774645202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-27 #42 | ||||||
Same first word
sosdp.nl |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.sosds.nl2016-12-27 → 2026-03-27 · 3 obs
● 2016-12-27 08:45:58
● 2026-03-27 22:13:32
○NSns1.vrs.zylon.net2015-06-29 → 2016-04-27 · 4 obs
● 2016-04-27 01:05:14
○ 2016-12-27 08:45:58
○ 2026-03-27 22:13:32
●NSns2.sosds.nl2016-12-27 → 2026-03-27 · 3 obs
● 2016-12-27 08:45:58
● 2026-03-27 22:13:32
○NSns2.vrs.zylon.net2015-06-29 → 2016-04-27 · 4 obs
● 2016-04-27 01:05:14
○ 2016-12-27 08:45:58
○ 2026-03-27 22:13:32
●MXmail.sosdp.nl2015-06-29 → 2026-03-27 · 2 obs
● 2026-03-27 22:13:32
○A193.16.154.442015-06-29 → 2016-04-27 · 4 obs
● 2016-04-27 01:05:14
○ 2016-12-27 08:45:58
○ 2026-03-27 22:13:32
●A2a01:310:8312:1035::103:12026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 12:22:40
● 2026-03-27 22:13:32
●A77.74.54.1032016-12-27 → 2026-03-27 · 3 obs
● 2016-12-27 08:45:58
● 2026-03-27 22:13:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| sosdp.nl | ns1.sosds.nl, ns2.sosds.nl | 4 records |
✅ Authoritative Response
Server:77.74.54.199
NS records: ns1.sosds.nl, ns2.sosds.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2073ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.74.54.103 |
| AAAA | 1 | 2a01:310:8312:1035::103:1 |
| NS | 2 | ns1.sosds.nl, ns2.sosds.nl |
| MX | 1 | mail.sosdp.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:77.74.54.103 ~all |
| SOA | 1 | ns1.sosds.nl hostmaster.sosdp.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.sosds.nl, ns1.sosds.nl, ns2.sosds.nl...)
Analysis
IP Addresses
sosdp.nl resolves to two IP numbers: 2a01:310:8312:1035::103:1 and 77.74.54.103.
Other host names, for instance mail.vansemea.com, hotelsuites.nl, tatw.nl, mail.livehilversum.com and mail.duin-en-kruidberg.nl share IP numbers with sosdp.nl.
Name Servers
Two name servers ns1.sosds.nl and ns2.sosds.nl handle delegation for sosdp.nl.
sosdp.nl uses the same name server setup as other domains, for example hotelsuites.nl, tatw.nl, livehilversum.com, vansemea.com and sky-access.com.
Host names with two IP numbers:
ns1.sosds.nl points to: 2a01:310:8312:1035::199:1 and 77.74.54.199
ns2.sosds.nl points to: 2a01:310:8312:1035::200:1 and 77.74.54.200
Mail Servers
sosdp.nl is handled by a single mail server, mail.sosdp.nl.
Host mail.sosdp.nl resolves to two IPs: 2a01:310:8312:1035::103:1 and 77.74.54.103.