ketzinger.com - robtex.com
ketzinger.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.167.97🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-97.reverse.odns.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mail.ketzinger.com ⭐ | ||||||
| A | 109.234.167.97🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-97.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.167.97 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2025-12-06 #0 | ||||||
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=1778668186 | ||||||
Same first word
ketzinger.com |
DNS History
10 records (4 active, 6 former)
○NSa.dns.gandi.net2020-02-19 → 2020-02-19 · 3 obs
○ 2026-03-02 07:49:54
○ 2026-05-13 10:35:54
○NSb.dns.gandi.net2020-02-19 → 2020-02-19 · 3 obs
○ 2026-03-02 07:49:54
○ 2026-05-13 10:35:54
○NSc.dns.gandi.net2020-02-19 → 2020-02-19 · 3 obs
○ 2026-03-02 07:49:54
○ 2026-05-13 10:35:54
●NSns1.o2switch.net2026-03-02 → 2026-05-13 · 3 obs
● 2026-03-02 07:49:54
● 2026-05-13 10:35:54
●NSns2.o2switch.net2026-03-02 → 2026-05-13 · 3 obs
● 2026-03-02 07:49:54
● 2026-05-13 10:35:54
○MXfb.mail.gandi.net2020-02-19 → 2020-02-19 · 3 obs
○ 2026-03-02 07:49:54
○ 2026-05-13 10:35:54
●MXmail.ketzinger.com2026-03-02 → 2026-05-13 · 3 obs
● 2026-03-02 07:49:54
● 2026-05-13 10:35:54
○MXspool.mail.gandi.net2020-02-19 → 2020-02-19 · 3 obs
○ 2026-03-02 07:49:54
○ 2026-05-13 10:35:54
●A109.234.167.972026-03-02 → 2026-05-13 · 3 obs
● 2026-03-02 07:49:54
● 2026-05-13 10:35:54
○A217.70.184.382020-02-19 → 2020-02-19 · 3 obs
○ 2026-03-02 07:49:54
○ 2026-05-13 10:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ketzinger.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ketzinger.com (unsigned zone)
⏱️ Timing
Total: 719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.167.97 |
| NS | 2 | ns2.o2switch.net, ns1.o2switch.net |
| MX | 1 | mail.ketzinger.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:109.234.167.97 +a +mx +includ |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
IP Addresses
ketzinger.com points to a single IP number: 109.234.167.97.
other host names for instance mail.daltonlens.com, bed.o2switch.net, mail.galerielignetreize.ch, mail.frankwoeste.com and karas.ma share IP numbers with ketzinger.com.
Name Servers
ketzinger.com is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.
ketzinger.com shares the same name server setup as other domains, for example turquoise-mariages.fr, cesil.fr, coinbebe.fr, pushaune.com and immunec.com.
Host names with one IP number:
The host ns1.o2switch.net points to 109.234.160.5 and the host ns2.o2switch.net points to 109.234.161.5.
Mail Servers
ketzinger.com is handled by a single mail server, mail.ketzinger.com.
Host name mail.ketzinger.com points to IP address 109.234.167.97.