dev37.net - dns.ninja
dev37.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:701:1100::24cc🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | vps-8ebc23dc.vps.ovh.net | ||||||
| A | 51.75.73.32🇩🇪 OVH51.75.0.0/16 | ||||||
| NS | fns1.42.pl ⭐ | ||||||
| A | 79.98.145.34🇵🇱 NitroNet79.98.144.0/21 Nitronet Sp. z o.o. | ||||||
| NS | fns2.42.pl | ||||||
| A | 2001:41d0:701:1100::66c🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | fns2.42.pl | ||||||
| A | 51.38.99.90🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | fns2.42.pl | ||||||
| MX | pukpukpuk.dziupla.info ⭐ | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | fns1.42.plfreedns-admin+154977@42.pl serial=1766263241 | ||||||
net
| 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=1783251151 | ||||||
Same first word
dev37.net |
Similar names
DNS History
7 records (5 active, 2 former)
○MXpukpuk.dziupla.info2015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 23:52:42
○ 2021-10-27 08:45:04
○ 2026-07-05 12:09:38
●MXpukpukpuk.dziupla.info2021-10-27 → 2026-07-05 · 3 obs
● 2021-10-27 08:45:04
● 2026-07-05 12:09:38
●A2001:41d0:701:1100::24cc2021-10-27 → 2026-07-05 · 3 obs
● 2021-10-27 08:45:04
● 2026-07-05 12:09:38
○A46.105.18.1162015-05-05 → 2017-04-09 · 4 obs
● 2017-04-09 23:52:42
○ 2021-10-27 08:45:04
○ 2026-07-05 12:09:38
●A51.75.73.322021-10-27 → 2026-07-05 · 3 obs
● 2021-10-27 08:45:04
● 2026-07-05 12:09:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| dev37.net | fns1.42.pl, fns2.42.pl | - |
✅ Authoritative Response
Server:51.38.99.90
NS records: fns1.42.pl, fns2.42.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev37.net (unsigned zone)
⏱️ Timing
Total: 1067ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.75.73.32 |
| AAAA | 1 | 2001:41d0:701:1100::24cc |
| NS | 2 | fns1.42.pl, fns2.42.pl |
| MX | 1 | pukpukpuk.dziupla.info (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | fns1.42.pl freedns-admin+154977.42.pl |
Analysis
IP Addresses
dev37.net points to the IP addresses 51.75.73.32 and 2001:41d0:701:1100::24cc
dev37.net shares its IP numbers with other host names, including czym.pl, vps-8ebc23dc.vps.ovh.net, blorg.pl and dziupla.info.
Name Servers
The NS records for dev37.net delegate to fns1.42.pl and fns2.42.pl.
dev37.net has the same name server delegation as a number of other domains, such as izisport.pl, szybowce.net, savrin.pl and two more.
There is at least partial name server overlap between dev37.net and other domains — lemar.poznan.pl, keeza.eu, a.b.3.0.b.0.f.1.0.7.4.0.1.0.0.2.ip6.arpa and two more among them.
These name servers regularly appear alongside ns2.he.net, ns2.afraid.org, rtr-r0.systematic.pl and 7 other name servers in NS record sets.
Hosts with two IP numbers each:
The A records for fns2.42.pl return 51.38.99.90 and 2001:41d0:701:1100::66c.
Hosts that resolve to one IP address:
fns1.42.pl resolves to the IP address 79.98.145.34.
Mail Servers
dev37.net routes its mail through a single mail server, pukpukpuk.dziupla.info.
dev37.net has the same MX record configuration as other domains, including czym.pl, blorg.pl and dziupla.info.