guidoscope.com - robtex.com
guidoscope.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a03:3c00:a002:211::100a🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327 | ||||||
| A | 141.138.169.211🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL | ||||||
| NS | webhostingserver.g1-dns.one ⭐ | ||||||
| A | 2001:67c:3c0::15🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | webhostingserver.g1-dns.one | ||||||
| A | 185.10.11.15ONECOM185.10.11.0/24 | ||||||
| PTR | webhostingserver.g1-dns.one | ||||||
| NS | webhostingserver.g1-dns.com | ||||||
| A | 2001:67c:28cc::15ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | webhostingserver.g1-dns.com | ||||||
| A | 195.206.121.15ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | webhostingserver.g1-dns.com | ||||||
| MX | mail.guidoscope.com ⭐ | ||||||
| A | 2a03:3c00:a002:211::100a🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327 | ||||||
| A | 141.138.169.211🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL | ||||||
| PTR | s211.webhostingserver.nl | ||||||
| TXT | v=spf1 a mx ip4:195.211.72.0/22 ip4:141.138.168.0/21 ip6:2a03:3c00:a001::/48 ... | ||||||
| SOA | webhostingserver.g1-dns.onehostmaster@webhostingserver.nl 2026-02-25 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776113752 | ||||||
Subdomains
mail.guidoscope.com |
Same first word
guidoscope.com |
guidoscope.nl |
DNS History
10 records (5 active, 5 former)
○NSns1.spaceweb.ru2008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-27 08:21:32
○ 2026-04-13 21:17:40
○NSns2.spaceweb.ru2008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-27 08:21:32
○ 2026-04-13 21:17:40
●NSwebhostingserver.g1-dns.com2026-02-20 → 2026-04-13 · 3 obs
● 2026-02-20 09:28:20
● 2026-04-13 21:17:40
●NSwebhostingserver.g1-dns.one2026-02-20 → 2026-04-13 · 3 obs
● 2026-02-20 09:28:20
● 2026-04-13 21:17:40
●MXmail.guidoscope.com2026-02-20 → 2026-04-13 · 3 obs
● 2026-02-20 09:28:20
● 2026-04-13 21:17:40
○MXmx1.spaceweb.ru2008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-27 08:21:32
○ 2026-04-13 21:17:40
○MXmx2.spaceweb.ru2008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-27 08:21:32
○ 2026-04-13 21:17:40
●A141.138.169.2112026-02-20 → 2026-04-13 · 3 obs
● 2026-02-20 09:28:20
● 2026-04-13 21:17:40
●A2a03:3c00:a002:211::100a2026-02-20 → 2026-04-13 · 3 obs
● 2026-02-20 09:28:20
● 2026-04-13 21:17:40
○A77.222.40.1512008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-27 08:21:32
○ 2026-04-13 21:17:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| guidoscope.com | webhostingserver.g1-dns.com, webhostingserver.g1-dns.one | 2 records |
✅ Authoritative Response
Server:185.10.11.15
NS records: webhostingserver.g1-dns.com, webhostingserver.g1-dns.one
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.138.169.211 |
| AAAA | 1 | 2a03:3c00:a002:211::100a |
| NS | 2 | webhostingserver.g1-dns.com, webhostingserver.g1-dns.one |
| MX | 1 | mail.guidoscope.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:195.211.72.0/22 ip4:141. |
| SOA | 1 | webhostingserver.g1-dns.one hostmaster.w |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (webhostingserver.g1-dns.com, webhostingserver.g1-dns.com)
Analysis
Hierarchy
The parent of mail.guidoscope.com is guidoscope.com.
IP Addresses
guidoscope.com points to two IP numbers: 2a03:3c00:a002:211::100a and 141.138.169.211.
Other host names such as mail.caban.nl, mikesoft.nl, dutchreferee.com, mail.whfilms.nl and mail.introns.nl share IPs with guidoscope.com.
Name Servers
Two name servers webhostingserver.g1-dns.com and webhostingserver.g1-dns.one handle the delegation for guidoscope.com.
guidoscope.com shares the same name server setup as other domains, for example bokstherapie.nl, allroundselect.com, atelierdeklos.nl, productnews.info and ingspire.nl.
guidoscope.com shares name servers with other domains at least partially, for instance koenahn.com.
Host names with two IP numbers:
webhostingserver.g1-dns.com points to 2001:67c:28cc::15 and 195.206.121.15.
webhostingserver.g1-dns.one points to 2001:67c:3c0::15 and 185.10.11.15.
Mail Servers
The mail.guidoscope.com mail server handles guidoscope.com.
mail.guidoscope.com points to two IP numbers: 2a03:3c00:a002:211::100a and 141.138.169.211.