onfos.de - robtex.com
onfos.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.41.237.143🇩🇪 DATAFOREST193.41.237.0/24 | ||||||
| PTR | v45696.php-friends.de | ||||||
| NS | shades01.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:128🇺🇸 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 | shades01.rzone.de | ||||||
| A | 185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades01.rzone.de | ||||||
| NS | docks07.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:7🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| A | 217.160.80.134🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks07.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 | ||||||
| TXT | google-site-verification=zQRmvQ5OxCSJwKdlJ_ODIYj4GRi3Mtkf1V5-D-ZEdxg | ||||||
| SOA | shades01.rzone.dehostmaster@strato-rz.de 2022-11-21 #38 | ||||||
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=1785321131 | ||||||
Subdomains
mail.onfos.de |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSdocks07.rzone.de2026-05-16 → 2026-07-29 · 3 obs
● 2026-05-16 18:31:16
● 2026-07-29 10:50:54
○NSns1.netbuild.net2015-07-13 → 2017-03-16 · 4 obs
● 2017-03-16 06:08:18
○ 2026-05-16 18:31:16
○ 2026-07-29 10:50:54
○NSns2.netbuild.net2015-07-13 → 2017-03-16 · 4 obs
● 2017-03-16 06:08:18
○ 2026-05-16 18:31:16
○ 2026-07-29 10:50:54
○NSns3.netbuild.net2015-07-13 → 2017-03-16 · 4 obs
● 2017-03-16 06:08:18
○ 2026-05-16 18:31:16
○ 2026-07-29 10:50:54
○NSns4.netbuild.net2015-07-13 → 2017-03-16 · 4 obs
● 2017-03-16 06:08:18
○ 2026-05-16 18:31:16
○ 2026-07-29 10:50:54
●NSshades01.rzone.de2026-05-16 → 2026-07-29 · 3 obs
● 2026-05-16 18:31:16
● 2026-07-29 10:50:54
○MXmail.onfos.de2015-07-13 → 2017-03-16 · 4 obs
● 2017-03-16 06:08:18
○ 2026-05-16 18:31:16
○ 2026-07-29 10:50:54
●MXsmtpin.rzone.de2026-05-16 → 2026-07-29 · 3 obs
● 2026-05-16 18:31:16
● 2026-07-29 10:50:54
●A193.41.237.1432026-05-16 → 2026-07-29 · 3 obs
● 2026-05-16 18:31:16
● 2026-07-29 10:50:54
○A93.191.50.862015-07-13 → 2017-03-16 · 4 obs
● 2017-03-16 06:08:18
○ 2026-05-16 18:31:16
○ 2026-07-29 10:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| onfos.de | docks07.rzone.de, shades01.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.128
NS records: docks07.rzone.de, shades01.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onfos.de (unsigned zone)
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.41.237.143 |
| NS | 2 | shades01.rzone.de, docks07.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | google-site-verification=zQRmvQ5OxCSJwKd |
| SOA | 1 | shades01.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
onfos.de serves as the parent of mail.onfos.de.
IP Addresses
onfos.de resolves to just one IP address, 193.41.237.143.
Name Servers
onfos.de is delegated to two name servers: docks07.rzone.de and shades01.rzone.de.
onfos.de shares its NS records with other domains, for example bootsdiscount.eu, checkm8.org, officialrugged.com and two others.
onfos.de has at least partial name server overlap with other domains, such as poqart.de, ra-weidhas.de, questel.de and two others.
shades03.rzone.de, shades06.rzone.de and docks11.rzone.de — plus 7 other name servers — are commonly paired with these name servers.
docks07.rzone.de and shades01.rzone.de each resolve to two IP addresses: docks07.rzone.de points to 217.160.80.134 and 2001:8d8:fe:53:5747:2a74:d:7, while shades01.rzone.de points to 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128.
Mail Servers
The sole mail server for onfos.de is smtpin.rzone.de.
Among the domains sharing a mail server setup with onfos.de are x3me.de, zimmerei-blomberg.de, zikianda.com and two others.
smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.