cya2.de - robtex.com
cya2.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1092::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w8c.rzone.de | ||||||
| A | 81.169.145.92🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks05.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| A | 217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| NS | shades20.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:147🇺🇸 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 | shades20.rzone.de | ||||||
| A | 185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades20.rzone.de | ||||||
| MX | email.cya2.de ⭐ | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| TXT | v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDF6r6Q3e//l1WW3SSQE3hYT... | ||||||
| SOA | docks05.rzone.dehostmaster@strato-rz.de 2020-05-28 #30 | ||||||
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=1778758247 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●MXemail.cya2.de2026-05-07 → 2026-05-14 · 3 obs
● 2026-05-07 08:00:44
● 2026-05-14 11:33:02
○MXsmtpin.rzone.de2015-06-24 → 2018-08-22 · 4 obs
● 2018-08-22 06:52:44
○ 2026-05-07 08:00:44
○ 2026-05-14 11:33:02
○A193.141.3.652018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 06:52:44
○ 2026-05-07 08:00:44
○ 2026-05-14 11:33:02
○A2a01:238:20a:202:1065::2018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 06:52:44
○ 2026-05-07 08:00:44
○ 2026-05-14 11:33:02
●A2a01:238:20a:202:1092::2026-05-07 → 2026-05-14 · 3 obs
● 2026-05-07 08:00:44
● 2026-05-14 11:33:02
○A2a01:238:20a:202:1160::2015-06-24 → 2017-02-06 · 4 obs
● 2017-02-06 00:58:48
○ 2018-08-22 06:52:44
○ 2026-05-14 11:33:02
○A81.169.145.1602015-06-24 → 2017-02-06 · 4 obs
● 2017-02-06 00:58:48
○ 2018-08-22 06:52:44
○ 2026-05-14 11:33:02
●A81.169.145.922026-05-07 → 2026-05-14 · 3 obs
● 2026-05-07 08:00:44
● 2026-05-14 11:33:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| cya2.de | docks05.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.132
NS records: docks05.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cya2.de (unsigned zone)
⏱️ Timing
Total: 1546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.92 |
| AAAA | 1 | 2a01:238:20a:202:1092:: |
| NS | 2 | docks05.rzone.de, shades20.rzone.de |
| MX | 1 | email.cya2.de (pri: 20) |
| TXT | 2 | v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUA, v=spf1 +a +mx -all |
| SOA | 1 | docks05.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
The entity cya2.de points to two IP numbers: 2a01:238:20a:202:1092:: and 81.169.145.92.
For instance, other host names bemberg.net, djk-allersberg.de, wetterkanaren.com, opel-kadett.de and mosgaard.de share IP numbers with cya2.de.
Name Servers
cya2.de is delegated to two name servers: docks05.rzone.de and shades20.rzone.de.
cya2.de uses the same name server setup as other domains such as berus.org, med-org.de, autorenservice-krickel.de, wolf-hoepker.de and xn--bnsow-online-dlb.de.
cya2.de shares name servers with other domains at least partially, for example dr-beissner-dortmund.de, xammer.de, ex-ante.de, stadtgelueste.de and pingen-sanitaer.de.
these name servers are often used with the following: docks02.rzone.de, shades08.rzone.de, docks04.rzone.de, docks01.rzone.de, docks18.rzone.de, docks13.rzone.de, docks12.rzone.de, shades02.rzone.de, shades11.rzone.de and shades15.rzone.de.
Host names with two IP numbers:
docks05.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:5 and 217.160.80.132; shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.