stefs.net - robtex.com
stefs.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.170.13.252🇩🇪 DTAG84.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | p54aa0dfc.dip0.t-ipconnect.de | ||||||
| NS | shades08.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:135🇺🇸 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 | shades08.rzone.de | ||||||
| A | 185.132.34.135🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades08.rzone.de | ||||||
| NS | docks01.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| A | 217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades08.rzone.dehostmaster@strato-rz.de 2020-07-05 #16 | ||||||
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=1786141199 | ||||||
Subdomains
mx.stefs.net |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSdocks01.rzone.de2026-06-23 → 2026-08-07 · 3 obs
● 2026-06-23 16:30:48
● 2026-08-07 22:25:42
○NSns1.sedoparking.com2015-07-23 → 2016-04-26 · 4 obs
● 2016-04-26 00:04:18
○ 2017-02-12 16:14:56
○ 2026-08-07 22:25:42
○NSns1.undeveloped.com2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 16:14:56
○ 2020-02-06 02:19:50
○ 2026-08-07 22:25:42
○NSns2.sedoparking.com2015-07-23 → 2016-04-26 · 4 obs
● 2016-04-26 00:04:18
○ 2017-02-12 16:14:56
○ 2026-08-07 22:25:42
○NSns2.undeveloped.com2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 16:14:56
○ 2020-02-06 02:19:50
○ 2026-08-07 22:25:42
●NSshades08.rzone.de2026-06-23 → 2026-08-07 · 3 obs
● 2026-06-23 16:30:48
● 2026-08-07 22:25:42
○MXmail.nickstel.com2015-07-23 → 2016-04-26 · 4 obs
● 2016-04-26 00:04:18
○ 2017-02-12 16:14:56
○ 2026-08-07 22:25:42
○MXmx.stefs.net2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 16:14:56
○ 2020-02-06 02:19:50
○ 2026-08-07 22:25:42
●MXsmtpin.rzone.de2026-06-23 → 2026-08-07 · 3 obs
● 2026-06-23 16:30:48
● 2026-08-07 22:25:42
○A52.58.78.162017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 16:14:56
○ 2020-02-06 02:19:50
○ 2026-08-07 22:25:42
○A72.52.4.1192015-07-23 → 2016-04-26 · 4 obs
● 2016-04-26 00:04:18
○ 2017-02-12 16:14:56
○ 2026-08-07 22:25:42
●A84.170.13.2522026-06-23 → 2026-08-07 · 3 obs
● 2026-06-23 16:30:48
● 2026-08-07 22:25:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net... | - |
| stefs.net | docks01.rzone.de, shades08.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.128
NS records: docks01.rzone.de, shades08.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stefs.net (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.170.13.252 |
| NS | 2 | docks01.rzone.de, shades08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades08.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
stefs.net is the parent zone for mx.stefs.net.
IP Addresses
stefs.net resolves to just one IP address, 84.170.13.252.
Name Servers
DNS delegation for stefs.net points to two name servers: docks01.rzone.de and shades08.rzone.de.
stefs.net shares its NS records with other domains, for example sealprene.com, kultiversum.de, i-finity.de and two others.
stefs.net partially shares its NS delegation with several other domains, including weyhsheiten.de, objektscout-saw.com, therme-bodetal.de and two others.
In DNS configurations, these name servers often share authority with shades01.rzone.de, docks17.rzone.de, docks08.rzone.de and 7 other name servers.
docks01.rzone.de directs to 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1. shades08.rzone.de directs to 185.132.34.135 and 2607:f1c0:fe:53:185:132:34:135. Each host name carries two IP addresses.
Mail Servers
The sole mail server for stefs.net is smtpin.rzone.de.
Among the domains sharing a mail server setup with stefs.net are pspcc.de, xn--strandpark-grmitz-c0b.de, c-t-i.de and two others.
The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.