sinetsu.com - dns.ninja
sinetsu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.101.66.159🇺🇸 Fastly151.101.64.0/22 | ||||||
| NS | ns1.flexwebhosting.nl ⭐ | ||||||
| A | 2a02:2968:2::10🇳🇱 CLDIN-NL2a02:2968::/29 | ||||||
| A | 62.84.243.10🇳🇱 CLDIN-NL62.84.240.0/21 | ||||||
| PTR | ns1.flexwebhosting.nl | ||||||
| NS | ns1.anony.nl | ||||||
| A | 2a02:2968:2::10🇳🇱 CLDIN-NL2a02:2968::/29 | ||||||
| A | 62.84.243.10🇳🇱 CLDIN-NL62.84.240.0/21 | ||||||
| PTR | ns1.flexwebhosting.nl | ||||||
| NS | ns2.anony.nl | ||||||
| A | 2a02:2968:2:5::30🇳🇱 CLDIN-NL2a02:2968::/29 | ||||||
| A | 185.27.140.33🇳🇱 CLDIN-NL185.27.140.0/22 | ||||||
| PTR | ns2.flexwebhosting.nl | ||||||
| NS | ns3.anony.eu | ||||||
| A | 185.231.200.133🇳🇱 CLDIN-NL185.231.200.0/22 | ||||||
| PTR | ns3.anony.eu | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.flexwebhosting.nlhostmaster@sinetsu.com serial=2100000011 | ||||||
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=1785675772 | ||||||
Subdomains
postmaster.sinetsu.com |
Same first word
sinetsu.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.flexwebhosting.nl2015-07-11 → 2026-08-02 · 7 obs
● 2026-06-04 03:42:02
○ 2026-07-02 04:15:32
● 2026-07-02 05:09:14
○ 2026-07-03 11:56:08
● 2026-07-03 14:19:28
● 2026-08-02 13:05:46
●A151.101.66.1592026-02-28 → 2026-08-02 · 8 obs
● 2026-02-28 01:54:34
● 2026-06-04 03:42:02
○ 2026-07-02 04:15:32
● 2026-07-02 05:09:14
○ 2026-07-03 11:56:08
● 2026-07-03 14:19:28
● 2026-08-02 13:05:46
○A46.17.2.1452015-11-12 → 2016-11-14 · 5 obs
● 2015-11-12 08:09:24
● 2016-11-14 11:39:26
○ 2026-02-28 01:54:34
○ 2026-08-02 13:05:46
○A46.17.2.1952015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-12 08:09:24
○ 2026-08-02 13:05:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinetsu.com | ns1.anony.nl, ns2.anony.nl, ns3.anony.eu | - |
✅ Authoritative Response
Server:185.231.200.133
NS records: ns1.anony.nl, ns2.anony.nl, ns3.anony.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinetsu.com (unsigned zone)
⏱️ Timing
Total: 831ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.101.66.159 |
| NS | 3 | ns2.anony.nl, ns3.anony.eu... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.flexwebhosting.nl hostmaster.sinetsu |
Analysis
Hierarchy
postmaster.sinetsu.com is a subdomain of sinetsu.com.
IP Addresses
sinetsu.com resolves to just one IP address, 151.101.66.159.
Two other host names, along with www.brunbergblatt.com, crs-adr.com and heinrichsroofing.com, also share IP numbers with sinetsu.com.
Name Servers
The NS records for sinetsu.com point to four name servers: ns3.anony.eu, ns1.anony.nl, ns2.anony.nl and ns1.flexwebhosting.nl.
The name servers of sinetsu.com overlap at least partially with those of other domains — among them wereldrestauranta17.nl, runnerspro.eu, japanseten.com and two more.
These name servers commonly appear alongside the name servers ns2.flexwebhosting.nl and ns3.flexwebhosting.com.
Host names that have two IP addresses:
ns1.anony.nl points to 62.84.243.10 and 2a02:2968:2::10.
ns2.anony.nl points to 185.27.140.33 and 2a02:2968:2:5::30.
ns1.flexwebhosting.nl points to 62.84.243.10 and 2a02:2968:2::10.
Host names that point to one IP address:
ns3.anony.eu points to 185.231.200.133.
ns1.anony.nl and ns1.flexwebhosting.nl are host names that each point to 2a02:2968:2::10 IP addresses.
ns1.anony.nl and ns1.flexwebhosting.nl are host names that each point to 62.84.243.10 IP addresses.