olearczyk.dev - robtex.com
olearczyk.dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | dns102.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fc00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns102.ovh.net | ||||||
| A | 5.196.38.181🇫🇷 OVH5.196.0.0/16 | ||||||
| NS | ns102.ovh.net | ||||||
| A | 2001:41d0:b00:f600::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns102.ovh.net | ||||||
| A | 5.135.54.1🇧🇪 OVH5.135.0.0/16 | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| 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 | 1|www.olearczyk.dev | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| SOA | dns102.ovh.nettech@ovh.net serial=2092603977 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
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DNS History
9 records (9 active, 0 former)
●MXmx1.mail.ovh.net2026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
●MXmx2.mail.ovh.net2026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
●MXmx3.mail.ovh.net2026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
●A185.199.108.1532026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
●A185.199.109.1532026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
●A185.199.110.1532026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
●A185.199.111.1532026-09-06 → 2026-11-03 · 6 obs
○ 2026-09-21 12:02:24
● 2026-10-13 01:16:36
○ 2026-11-03 04:16:08
● 2026-11-03 13:58:18
● 2026-11-03 21:31:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| olearczyk.dev | ns102.ovh.net, dns102.ovh.net | - |
✅ Authoritative Response
Server:5.196.38.181
NS records: ns102.ovh.net, dns102.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.111.153... |
| NS | 2 | dns102.ovh.net, ns102.ovh.net |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)... |
| TXT | 2 | v=spf1 include:mx.ovh.com -all, 1|www.olearczyk.dev |
| SOA | 1 | dns102.ovh.net tech.ovh.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
olearczyk.dev points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
matsu.fi, ptazizuysal.com, biancahe.net and two other host names share IP numbers with olearczyk.dev.
Name Servers
olearczyk.dev is delegated to two name servers: dns102.ovh.net and ns102.ovh.net.
olearczyk.dev uses the same name servers as several other domains — among them psicologacausi.torino.it, greffe-tc-tours.fr, zehome.org and two more.
olearczyk.dev shares at least some of its name servers with other domains, such as deegay.it.
dns102.ovh.net and ns102.ovh.net each resolve to two IP addresses: dns102.ovh.net points to 5.196.38.181 and 2001:41d0:d00:fc00::2, while ns102.ovh.net points to 5.135.54.1 and 2001:41d0:b00:f600::2.
Mail Servers
The MX records for olearczyk.dev list three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
olearczyk.dev shares at least partially some mail servers with other domains, for instance bma-event.fr, bulkhours.eu, cabinet-avocats-rekik.com and two other.
It is common to find these mail servers used together with the mail servers mx0.mail.ovh.net and mx4.mail.ovh.net.
The host names mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net each point to one IP number: mx1.mail.ovh.net points to 188.165.36.237. mx2.mail.ovh.net points to 87.98.160.167. mx3.mail.ovh.net points to 91.121.53.175.