web-entropy.de - robtex.com
web-entropy.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.169.196.45🇩🇪 STRATO81.169.128.0/17 AG | ||||||
| PTR | web-entropy.de | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | web-entropy.de ⭐ | ||||||
| A | 81.169.196.45🇩🇪 STRATO81.169.128.0/17 AG | ||||||
| PTR | web-entropy.de | ||||||
| TXT | google-site-verification=Gh5EayirL-SZ5IQodd3479n9bdhO3RyWlDAXlTpa_PI | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns4.stratoserver.nethostmaster@strato-rz.de 2020-05-18 #14 | ||||||
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=1776207933 | ||||||
PTR for
MX for
web-entropy.de |
Subdomains
mail.web-entropy.de |
Same first word
web-entropy.de |
DNS History
10 records (4 active, 6 former)
○NSns.stratoserver.net2016-03-24 → 2016-08-14 · 5 obs
● 2016-03-24 05:07:12
● 2016-08-14 06:05:34
○ 2017-06-27 00:14:00
○ 2026-04-14 23:18:08
○NSns2.stratoserver.net2016-03-24 → 2016-08-14 · 5 obs
● 2016-03-24 05:07:12
● 2016-08-14 06:05:34
○ 2017-06-27 00:14:00
○ 2026-04-14 23:18:08
●NSns3.stratoserver.net2017-06-27 → 2026-04-14 · 3 obs
● 2017-06-27 00:14:00
● 2026-04-14 23:18:08
●NSns4.stratoserver.net2017-06-27 → 2026-04-14 · 3 obs
● 2017-06-27 00:14:00
● 2026-04-14 23:18:08
○NSw7.dnsservice.net2015-08-09 → 2015-12-03 · 4 obs
● 2015-12-03 04:35:20
○ 2016-03-24 05:07:12
○ 2026-04-14 23:18:08
○NSw8.dnsservice.net2015-08-09 → 2015-12-03 · 4 obs
● 2015-12-03 04:35:20
○ 2016-03-24 05:07:12
○ 2026-04-14 23:18:08
○MXmail.web-entropy.de2015-08-09 → 2015-12-03 · 4 obs
● 2015-12-03 04:35:20
○ 2016-03-24 05:07:12
○ 2026-04-14 23:18:08
●MXweb-entropy.de2016-03-24 → 2026-04-14 · 3 obs
● 2016-03-24 05:07:12
● 2026-04-14 23:18:08
○A212.172.221.82015-08-09 → 2015-12-03 · 4 obs
● 2015-12-03 04:35:20
○ 2016-03-24 05:07:12
○ 2026-04-14 23:18:08
●A81.169.196.452016-03-24 → 2026-04-14 · 3 obs
● 2016-03-24 05:07:12
● 2026-04-14 23:18:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| web-entropy.de | ns4.stratoserver.net, ns3.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns4.stratoserver.net, ns3.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web-entropy.de (unsigned zone)
⏱️ Timing
Total: 911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.196.45 |
| NS | 2 | ns3.stratoserver.net, ns4.stratoserver.net |
| MX | 1 | web-entropy.de (pri: 10) |
| TXT | 2 | google-site-verification=Gh5EayirL-SZ5IQ, v=spf1 mx ~all |
| SOA | 1 | ns4.stratoserver.net hostmaster.strato-r |
Analysis
Hierarchy
web-entropy.de is the parent of mail.web-entropy.de.
Mail Server Role
web-entropy.de serves as the mail server for web-entropy.de.
IP Addresses
web-entropy.de points to IP number 81.169.196.45.
Other host names, for instance, h2510929.stratoserver.net share IP numbers with web-entropy.de.
Name Servers
web-entropy.de is delegated to two name servers: ns3.stratoserver.net and ns4.stratoserver.net.
web-entropy.de uses the same name server setup as other domains such as bighole-mx1.nl, gcjz-berlin.de, wm-itc.de, abortcancelretry.com and burlow.de.
Host names with two IP numbers:
ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159; ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.
Mail Servers
web-entropy.de is handled by a single mail server, web-entropy.de.
web-entropy.de points to a single IP: 81.169.196.45.