frontstack.pl - dns.ninja
frontstack.pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | dns112.ovh.net ⭐ | ||||||
| A | 2001:41d0:d01:600::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns112.ovh.net | ||||||
| A | 5.196.45.209🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns112.ovh.net | ||||||
| NS | ns112.ovh.net | ||||||
| A | 2001:41d0:b01::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns112.ovh.net | ||||||
| A | 5.135.80.109🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns112.ovh.net | ||||||
| MX | mx0.mail.ovh.net ⭐ | ||||||
| A | 178.33.252.245🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx0.mail.ovh.net | ||||||
| MX | mx1.mail.ovh.net(5) | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.mail.ovh.net | ||||||
| MX | mx2.mail.ovh.net(50) | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| TXT | v=spf1 include:servers.mcsv.net include:mx.ovh.com include:_spf.firebasemail.... | ||||||
| TXT | google-site-verification=wFESduuefkeOM7qV5fOoMp65Z4TGsKZtHMbE0nGOXpk | ||||||
| TXT | firebase=frontstack-kursy | ||||||
| TXT | 1|www.frontstack.pl | ||||||
| SOA | dns112.ovh.nettech@ovh.net serial=2088086020 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1788330899 | ||||||
Same first word
frontstack.org |
frontstack.io |
frontstack.pl |
frontstack.de |
frontstack.dev |
frontstack.xyz |
frontstack.workers.dev |
Similar names
stackfront.com.au |
stackfront.com |
frankscott.net |
scottfrank.blog |
scottfrank.co |
stackfront.xyz |
stackfront.net |
Previous names
Next names
DNS History
21 records (7 active, 14 former)
○NSdns1.p03.nsone.net2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
●NSdns112.ovh.net2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
○NSdns2.p03.nsone.net2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○NSdns3.p03.nsone.net2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○NSdns4.p03.nsone.net2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
●NSns112.ovh.net2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
○MXmx.zoho.eu2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
●MXmx0.mail.ovh.net2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
●MXmx1.mail.ovh.net2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
●MXmx2.mail.ovh.net2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
○MXmx2.zoho.eu2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
●MXmx3.mail.ovh.net2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
○MXmx3.zoho.eu2019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A104.248.78.232019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A13.236.188.462019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A167.99.137.122019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A167.99.4.632019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A206.189.73.522019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A206.189.89.1182019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
○A52.67.148.1652019-02-16 → 2019-02-16 · 3 obs
○ 2026-09-02 02:33:40
○ 2026-09-03 04:06:30
●A76.76.21.212026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 02:33:40
● 2026-09-03 04:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl... | - |
| frontstack.pl | dns112.ovh.net, ns112.ovh.net | - |
✅ Authoritative Response
Server:5.196.45.209
NS records: dns112.ovh.net, ns112.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns112.ovh.net, dns112.ovh.net |
| MX | 4 | mx2.mail.ovh.net (pri: 50), mx3.mail.ovh.net (pri: 100)... |
| TXT | 5 | v=spf1 include:servers.mcsv.net include:, google-site-verification=wFESduuefkeOM7q... |
| SOA | 1 | dns112.ovh.net tech.ovh.net |
Analysis
IP Addresses
frontstack.pl resolves to one IP address: 76.76.21.21.
solisacquisition.com, caliberprojects.com, orangebot.com and two other host names share IP numbers with frontstack.pl.
Name Servers
Two name servers handle the delegation for frontstack.pl: dns112.ovh.net and ns112.ovh.net.
frontstack.pl uses the same name servers as several other domains — among them garconnet.com, orthodontiedumoun.fr, horecanet.fr and two more.
frontstack.pl is at least partially co-delegated on name servers with other domains, such as bibliadenuestropueblo.es.
dns112.ovh.net and ns112.ovh.net both carry two IP addresses. The A records for dns112.ovh.net are 5.196.45.209 and 2001:41d0:d01:600::2; the A records for ns112.ovh.net are 5.135.80.109 and 2001:41d0:b01::2.
Mail Servers
Mail for frontstack.pl is handled by four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
frontstack.pl has at least partial mail server overlap with other domains such as lespyrenees.com, mfgraphique.fr, reconversaoti.pt and two more.
This set of mail servers commonly appears together with the mail servers mx4.mail.ovh.net.
mx0.mail.ovh.net points to 178.33.252.245; mx1.mail.ovh.net points to 188.165.36.237; mx3.mail.ovh.net points to 91.121.53.175 — each hostname maps to exactly one IP address.