karstenopitz.de - robtex.com
karstenopitz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.214.39.130🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | nkas.de | ||||||
| NS | ns3.stratoserver.net ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns3.stratoserver.net | ||||||
| A | 185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| NS | ns4.stratoserver.net | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| MX | mail.karstenopitz.de ⭐ | ||||||
| TXT | v=spf1 ip4:85.214.39.130 a mx -all | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2020-05-07 #25 | ||||||
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=1774611823 | ||||||
Subdomains
mail.karstenopitz.de |
Same first word
karstenopitz.de |
DNS History
9 records (4 active, 5 former)
○NSdocks17.rzone.de2015-07-12 → 2016-12-04 · 4 obs
● 2016-12-04 00:29:14
○ 2020-02-10 03:49:50
○ 2026-03-27 11:54:30
●NSns3.stratoserver.net2020-02-10 → 2026-03-27 · 3 obs
● 2020-02-10 03:49:50
● 2026-03-27 11:54:30
●NSns4.stratoserver.net2020-02-10 → 2026-03-27 · 3 obs
● 2020-02-10 03:49:50
● 2026-03-27 11:54:30
○NSshades18.rzone.de2015-07-12 → 2016-12-04 · 4 obs
● 2016-12-04 00:29:14
○ 2020-02-10 03:49:50
○ 2026-03-27 11:54:30
●MXmail.karstenopitz.de2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 07:14:56
● 2026-03-27 11:54:30
○MXsmtp.rzone.de2015-07-12 → 2016-12-04 · 4 obs
● 2016-12-04 00:29:14
○ 2020-02-10 03:49:50
○ 2026-03-27 11:54:30
○A2a01:238:20a:202:1084::2015-07-12 → 2016-12-04 · 4 obs
● 2016-12-04 00:29:14
○ 2020-02-10 03:49:50
○ 2026-03-27 11:54:30
○A81.169.145.842015-07-12 → 2016-12-04 · 4 obs
● 2016-12-04 00:29:14
○ 2020-02-10 03:49:50
○ 2026-03-27 11:54:30
●A85.214.39.1302020-02-10 → 2026-03-27 · 3 obs
● 2020-02-10 03:49:50
● 2026-03-27 11:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| karstenopitz.de | ns3.stratoserver.net, ns4.stratoserver.net | - |
✅ Authoritative Response
Server:185.132.34.159
NS records: ns3.stratoserver.net, ns4.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karstenopitz.de (unsigned zone)
⏱️ Timing
Total: 1141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.39.130 |
| NS | 2 | ns4.stratoserver.net, ns3.stratoserver.net |
| MX | 1 | mail.karstenopitz.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:85.214.39.130 a mx -all |
| SOA | 1 | ns3.stratoserver.net hostmaster.strato-r |
Analysis
Hierarchy
karstenopitz.de is the parent of mail.karstenopitz.de.
IP Addresses
karstenopitz.de resolves to one IP number: 85.214.39.130.
Other host names, for instance nkas.de, atv-devils.de and aaronopitz.de share IP numbers with karstenopitz.de.
Name Servers
karstenopitz.de is delegated to two name servers ns3.stratoserver.net and ns4.stratoserver.net.
karstenopitz.de shares the same name server setup as other domains, for instance klickwelge.de, enwatmon.de, brigitte-friedrich.com, cselectronic-it.com and bingoo.com.
Host names with two IP numbers:
The host name ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159; the host name ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.
Mail Servers
karstenopitz.de is handled by a single mail server, mail.karstenopitz.de.