tecserv.de - dns.ninja
tecserv.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1162::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa2.rzone.de | ||||||
| A | 81.169.145.162🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades06.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:133🇺🇸 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 | shades06.rzone.de | ||||||
| A | 185.132.34.133🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades06.rzone.de | ||||||
| NS | docks17.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| A | 217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| MX | srv2.tecserv.de ⭐ | ||||||
| A | 144.91.106.100🇩🇪 CONTABO144.91.106.0/23 | ||||||
| PTR | srv2.tecserv.de | ||||||
| MX | srv1.tecserv.de(20) | ||||||
| A | 5.189.138.172🇩🇪 CONTABO5.189.128.0/20 | ||||||
| PTR | srv1.tecserv.de | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | shades06.rzone.dehostmaster@strato-rz.de 2020-05-08 #64 | ||||||
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=1786204600 | ||||||
Subdomains
Same first word
tecserv.com |
tecserv.co.uk |
tecserv.nl |
tecserv.ch |
tecserv.pk |
tecserv.ru |
tecserv.com.mx |
tecserv.de |
tecserv.eu |
tecserv.inf.br |
tecserv.cl |
tecserv.biz |
tecserv.co |
tecserv.co.za |
tecserv.org |
Similar names
DNS History
11 records (6 active, 5 former)
○MXmail.tecserv.de2015-08-14 → 2020-03-08 · 4 obs
● 2020-03-08 15:26:22
○ 2026-02-15 15:51:12
○ 2026-08-08 16:06:04
○MXrelay.rzone.de2015-08-14 → 2020-03-08 · 4 obs
● 2020-03-08 15:26:22
○ 2026-02-15 15:51:12
○ 2026-08-08 16:06:04
●MXsrv1.tecserv.de2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 15:51:12
● 2026-08-08 16:06:04
●MXsrv2.tecserv.de2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 15:51:12
● 2026-08-08 16:06:04
○A185.60.251.2512017-03-19 → 2020-03-08 · 5 obs
● 2017-03-19 14:46:32
● 2020-03-08 15:26:22
○ 2026-02-15 15:51:12
○ 2026-08-08 16:06:04
○A2a01:238:20a:202:1149::2015-08-14 → 2016-04-20 · 4 obs
● 2016-04-20 15:28:48
○ 2017-03-19 14:46:32
○ 2026-08-08 16:06:04
●A2a01:238:20a:202:1162::2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 15:51:12
● 2026-08-08 16:06:04
○A81.169.145.1492015-08-14 → 2016-04-20 · 4 obs
● 2016-04-20 15:28:48
○ 2017-03-19 14:46:32
○ 2026-08-08 16:06:04
●A81.169.145.1622026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 15:51:12
● 2026-08-08 16:06:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tecserv.de | docks17.rzone.de, shades06.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.144
NS records: docks17.rzone.de, shades06.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecserv.de (unsigned zone)
⏱️ Timing
Total: 898ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.162 |
| AAAA | 1 | 2a01:238:20a:202:1162:: |
| NS | 2 | docks17.rzone.de, shades06.rzone.de |
| MX | 2 | srv2.tecserv.de (pri: 10), srv1.tecserv.de (pri: 20) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | shades06.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
tecserv.de is a parent domain, with srv2.tecserv.de, mail.tecserv.de and srv1.tecserv.de beneath it.
IP Addresses
tecserv.de directs to two IP numbers, 81.169.145.162 and 2a01:238:20a:202:1162::
bivalvia.de, reitknecht.eu, stb-stoebener.de and two other host names share IP numbers with tecserv.de.
Name Servers
tecserv.de has two authoritative name servers — docks17.rzone.de and shades06.rzone.de.
tecserv.de uses the same name servers as several other domains — among them lizenzvertrieb.com, finca.vacations, lagloria.eu and two more.
tecserv.de has at least partial name server overlap with other domains, such as gannet-media.com, ai-solutions.net, exorientelux.biz and two others.
docks02.rzone.de, shades07.rzone.de and shades15.rzone.de — plus 7 other name servers — are commonly paired with these name servers.
Both docks17.rzone.de and shades06.rzone.de have two IP addresses each. docks17.rzone.de resolves to 217.160.80.144 and 2001:8d8:fe:53:5747:2a74:d:17; shades06.rzone.de resolves to 185.132.34.133 and 2607:f1c0:fe:53:185:132:34:133.
Mail Servers
Mail for tecserv.de is handled by two mail servers — srv1.tecserv.de and srv2.tecserv.de.
The mail server setup of tecserv.de matches that of zariba.de, buerobiz.de, b2b-discount.de and officept.com, among other domains.
srv1.tecserv.de directs to 5.189.138.172 and srv2.tecserv.de directs to 144.91.106.100; each host name points to exactly one IP number.