jbaier.net - robtex.com
jbaier.net
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=1774690052 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXalt1.aspmx.l.google.com2015-06-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:49:38
●MXalt2.aspmx.l.google.com2015-06-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:49:38
●MXaspmx.l.google.com2015-06-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:49:38
●MXaspmx2.googlemail.com2015-06-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:49:38
●MXaspmx3.googlemail.com2015-06-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:49:38
●A83.167.225.1672015-06-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jbaier.net | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbaier.net (unsigned zone)
⏱️ Timing
Total: 735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.167.225.167 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=eqJlhBP5SXoGEwH |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
jbaier.net resolves to one IP number: 83.167.225.167.
Name Servers
jbaier.net is delegated to two name servers ns2.web4u.cz and ns.web4u.cz.
jbaier.net shares the same name server setup as other domains, for instance tci.cz, nordicday.sk, mcgastro.cz, biocengroup.com and info-firma.cz.
jbaier.net shares name servers with other domains at least partially, for example elcad.cz and varicad.com.
Host names with two IP numbers:
The host name ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; the host name ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.
Mail Servers
jbaier.net is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
jbaier.net shares some mail servers with other domains, at least partially, for instance earthwhile.co.nz, emoment.ca, ns500759.ns500758.ns500758.ns500759.ns500735.ns500735.ns500698.ns500698.ns500698.ns500698.ns500576.ns500698.ns500576.ns500652.trackreceptor.com, ns500731.ns500671.ns500731.ns500671.ns500731.ns500742.ns500649.ns500678.tenderladiesbz.com and ns500724.ns500737.ns500737.ns500737.ns500599.ns500599.ns500724.ns500724.ns500724.ns500599.ns500583.ns500583.yummyflingsfinder.com.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26
aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.251.2.27
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27