ac-j.de - robtex.com
ac-j.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:a60:0:1::a8🇩🇪 ONE-NETWORK2a02:a60::/32 | ||||||
| A | 93.90.177.15🇩🇪 ONE-NETWORK93.90.176.0/20 | ||||||
| NS | dns01.providerbox.de ⭐ | ||||||
| A | 109.237.142.254🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | dns01.providerbox.de | ||||||
| NS | dns02.providerbox.de | ||||||
| A | 148.251.254.106🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | dns02.providerbox.de | ||||||
| NS | dns03.providerbox.de | ||||||
| A | 109.237.143.126🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | dns03.providerbox.de | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| SOA | dns01.providerbox.dednsadmin@providerbox@de serial=1572946257 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774663517 | ||||||
Same first word
Similar names
j-ac.mobi |
j-ca.de |
jc-a.com |
aj-c.com |
ja-c.net |
ca-j.com |
j-ac.com |
cj-a.com |
ja-c.com |
cj-a.se |
aj-c.sakura.ne.jp |
j-ca.org |
DNS History
8 records (7 active, 1 former)
●NSdns01.providerbox.de2015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 02:25:28
●NSdns02.providerbox.de2015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 02:25:28
●NSdns03.providerbox.de2015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 02:25:28
○MXmail.ac-j.de2015-08-23 → 2017-05-06 · 4 obs
● 2017-05-06 06:39:14
○ 2026-02-18 23:51:10
○ 2026-03-28 02:25:28
●MXmx03.secure-mailgate.com2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 23:51:10
● 2026-03-28 02:25:28
●MXmx04.secure-mailgate.com2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 23:51:10
● 2026-03-28 02:25:28
●A2a02:a60:0:1::a82015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 02:25:28
●A93.90.177.152015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 02:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ac-j.de | dns01.providerbox.de, dns03.providerbox.de, dns02.providerbox.de | 3 records |
✅ Authoritative Response
Server:109.237.142.254
NS records: dns01.providerbox.de, dns03.providerbox.de, dns02.providerbox.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ac-j.de (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.90.177.15 |
| AAAA | 1 | 2a02:a60:0:1::a8 |
| NS | 3 | dns01.providerbox.de, dns03.providerbox.de... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| SOA | 1 | dns01.providerbox.de dnsadmin@providerbo |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns03.providerbox.de, dns02.providerbox.de, dns01.providerbox.de)
Analysis
IP Addresses
ac-j.de points to two IP numbers: 2a02:a60:0:1::a8 and 93.90.177.15.
Other host names such as mail.coupongutschein.info, netinfra.de, landratsamt-lichtenfels.org, zerhau.com and mail.lichtenfelser-sonnentage.de share IPs with ac-j.de.
Name Servers
ac-j.de is delegated to three name servers: dns01.providerbox.de, dns02.providerbox.de and dns03.providerbox.de.
ac-j.de at least partially shares name servers with other domains, for example personaliter.de, boeckinger-ring.de, fuehrerscheinkosten.net, oderberger8.de and madux.de.
Host names with a single IP address:
dns01.providerbox.de resolves to 109.237.142.254.
dns02.providerbox.de resolves to 148.251.254.106.
dns03.providerbox.de resolves to 109.237.143.126.
Mail Servers
Two mail servers handle ac-j.de: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
ac-j.de shares the same mail server setup as other domains, including emedic-a.de, floess.at, partyprojectlive.com, dietrich-leyh.com and sterrregina.com.
Host names with two IP numbers:
mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176.
mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.