periscoop.nl - robtex.com
periscoop.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:d10:201a:0:31:200:209:172🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block | ||||||
| PTR | webmakers07.dewebmakers.nl | ||||||
| A | 31.200.209.172🇳🇱 FUNDAMENTS-AS31.200.208.0/21 Oxilion B.V. third netblock | ||||||
| NS | ns1.dewebmakers.nl ⭐ | ||||||
| A | 2a00:d10:181:5:5:172:40:100🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block | ||||||
| PTR | ns1.dewebmakers.nl | ||||||
| A | 5.172.40.100🇳🇱 FUNDAMENTS-AS5.172.40.0/21 Oxilion B.V. fourth netblock | ||||||
| PTR | ns1.dewebmakers.nl | ||||||
| NS | ns2.dewebmakers.nl | ||||||
| A | 2a00:d10:201a:0:31:200:209:175🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block | ||||||
| PTR | ns2.dewebmakers.nl | ||||||
| A | 31.200.209.175🇳🇱 FUNDAMENTS-AS31.200.208.0/21 Oxilion B.V. third netblock | ||||||
| PTR | ns2.dewebmakers.nl | ||||||
| MX | mail.periscoop.nl ⭐ | ||||||
| A | 2a00:d10:201a:0:31:200:209:172🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block | ||||||
| PTR | webmakers07.dewebmakers.nl | ||||||
| A | 31.200.209.172🇳🇱 FUNDAMENTS-AS31.200.208.0/21 Oxilion B.V. third netblock | ||||||
| PTR | webmakers07.dewebmakers.nl | ||||||
| SOA | ns1.dewebmakers.nlhostmaster@dewebmakers.nl serial=1441021668 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-15 03:00:01 +0000 (EPOCH 1778814001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-15 #6 | ||||||
Subdomains
mail.periscoop.nl |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.dewebmakers.nl2015-12-22 → 2026-05-15 · 3 obs
● 2015-12-22 17:28:00
● 2026-05-15 03:55:10
○NSns1.topplatform.nl2015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-22 17:28:00
○ 2026-05-15 03:55:10
●NSns2.dewebmakers.nl2015-12-22 → 2026-05-15 · 3 obs
● 2015-12-22 17:28:00
● 2026-05-15 03:55:10
○NSns2.topplatform.nl2015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-22 17:28:00
○ 2026-05-15 03:55:10
●MXmail.periscoop.nl2015-08-19 → 2026-05-15 · 2 obs
● 2026-05-15 03:55:10
●A2a00:d10:201a:0:31:200:209:1722020-02-02 → 2026-05-15 · 3 obs
● 2020-02-02 10:55:32
● 2026-05-15 03:55:10
●A31.200.209.1722015-12-22 → 2026-05-15 · 3 obs
● 2015-12-22 17:28:00
● 2026-05-15 03:55:10
○A94.75.249.222015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-22 17:28:00
○ 2026-05-15 03:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns4.dns.nl, ns3.dns.nl | - |
| periscoop.nl | ns1.dewebmakers.nl, ns2.dewebmakers.nl | 4 records |
✅ Authoritative Response
Server:5.172.40.100
NS records: ns1.dewebmakers.nl, ns2.dewebmakers.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.200.209.172 |
| AAAA | 1 | 2a00:d10:201a:0:31:200:209:172 |
| NS | 2 | ns2.dewebmakers.nl, ns1.dewebmakers.nl |
| MX | 1 | mail.periscoop.nl (pri: 10) |
| SOA | 1 | ns1.dewebmakers.nl hostmaster.dewebmaker |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dewebmakers.nl, ns1.dewebmakers.nl, ns2.dewebmakers.nl...)
Analysis
Hierarchy
periscoop.nl is the parent of mail.periscoop.nl.
IP Addresses
periscoop.nl resolves to two IP numbers: 2a00:d10:201a:0:31:200:209:172 and 31.200.209.172.
other host names including deklok.com, www.kringhaaglanden.nl, nederlandseadoptiestichting.nl, schnitzel.nl and slikhoek.nl share IP numbers with periscoop.nl.
Name Servers
periscoop.nl is delegated to two name servers ns1.dewebmakers.nl and ns2.dewebmakers.nl.
periscoop.nl shares the same name server setup as other domains, for instance crystal4u.nl, delacolina.eu, onlinekeukenveiling.com, notermans-mediation.nl and gcc.nl.
periscoop.nl at least partially shares name servers with other domains, for instance echo-x.nl, hba-telecom.nl, huismanvuurwerk.nl, spitz.nu and stichtingwelzijn.nu.
Host names with two IP numbers:
The host name ns1.dewebmakers.nl points to 2a00:d10:181:5:5:172:40:100 and 5.172.40.100; the host name ns2.dewebmakers.nl points to 2a00:d10:201a:0:31:200:209:175 and 31.200.209.175.
Mail Servers
periscoop.nl is handled by a single mail server, mail.periscoop.nl.
mail.periscoop.nl resolves to two IP numbers: 2a00:d10:201a:0:31:200:209:172 and 31.200.209.172.