izydor.com - robtex.com
izydor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.251.244🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | izydor.bialystok.pl | ||||||
| NS | ns1.archidiecezja.eu ⭐ | ||||||
| A | 148.251.251.244🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | izydor.bialystok.pl | ||||||
| NS | ns2.archidiecezja.eu | ||||||
| A | 148.251.251.244🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | izydor.bialystok.pl | ||||||
| MX | mail.izydor.com ⭐ | ||||||
| A | 148.251.251.244🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | izydor.bialystok.pl | ||||||
| TXT | v=spf1 a mx ip4:148.251.251.244 ~all | ||||||
| SOA | ns1.archidiecezja.euhostmaster@izydor.com 2026-04-30 #3 | ||||||
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=1778430396 | ||||||
Subdomains
mail.izydor.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.archidiecezja.eu2026-02-14 → 2026-05-10 · 3 obs
● 2026-02-14 22:09:02
● 2026-05-10 16:50:06
○NSns1.izydor.net2015-08-21 → 2018-08-10 · 4 obs
● 2018-08-10 13:08:56
○ 2026-02-14 22:09:02
○ 2026-05-10 16:50:06
●NSns2.archidiecezja.eu2026-02-14 → 2026-05-10 · 3 obs
● 2026-02-14 22:09:02
● 2026-05-10 16:50:06
○NSns2.izydor.net2015-08-21 → 2018-08-10 · 4 obs
● 2018-08-10 13:08:56
○ 2026-02-14 22:09:02
○ 2026-05-10 16:50:06
●MXmail.izydor.com2015-08-21 → 2026-05-10 · 2 obs
● 2026-05-10 16:50:06
●A148.251.251.2442026-02-14 → 2026-05-10 · 3 obs
● 2026-02-14 22:09:02
● 2026-05-10 16:50:06
○A46.4.177.2272015-08-21 → 2018-08-10 · 4 obs
● 2018-08-10 13:08:56
○ 2026-02-14 22:09:02
○ 2026-05-10 16:50:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| izydor.com | ns2.archidiecezja.eu, ns1.archidiecezja.eu | - |
✅ Authoritative Response
Server:148.251.251.244
NS records: ns2.archidiecezja.eu, ns1.archidiecezja.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for izydor.com (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.251.244 |
| NS | 2 | ns2.archidiecezja.eu, ns1.archidiecezja.eu |
| MX | 1 | mail.izydor.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:148.251.251.244 ~all |
| SOA | 1 | ns1.archidiecezja.eu hostmaster.izydor.c |
Analysis
Hierarchy
mail.izydor.com has izydor.com as its parent.
IP Addresses
izydor.com maps to IP address 148.251.251.244.
Other host names, for instance mail.odnowadrohiczyn.eu, mail.izydor.net, www.archidiecezja.net, ns2.archidiecezja.eu and izydor.net share IP numbers with izydor.com.
Name Servers
Two name servers ns1.archidiecezja.eu and ns2.archidiecezja.eu are delegated to izydor.com.
izydor.com uses the same name server configuration as other domains, such as odnowadrohiczyn.eu, parafiatrzcianne.pl, izydor.net, izydor.tv and archidiecezja.net.
izydor.com shares some name servers with other domains, for example jeruzalemnowe.net.
These name servers are commonly used with ns1.izydor.bialystok.pl and ns2.izydor.bialystok.pl.
Hostnames with one IP number:
ns1.archidiecezja.eu points to 148.251.251.244
ns2.archidiecezja.eu points to 148.251.251.244
Hostnames pointing to 148.251.251.244: ns1.archidiecezja.eu, ns2.archidiecezja.eu
Mail Servers
izydor.com is handled by a single mail server, mail.izydor.com.
mail.izydor.com points to one IP number: 148.251.251.244.