tecseras.com - dns.ninja

tecseras.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1162::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa2.rzone.de
A81.169.145.162🇩🇪 STRATO81.169.144.0/22 AG
NSshades08.rzone.de ⭐
A2607: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
PTRshades08.rzone.de
A185.132.34.135🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades08.rzone.de
NSdocks16.rzone.de
A2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks16.rzone.de
A217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades08.rzone.dehostmaster@strato-rz.de 2020-07-01 #14

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782710470

Same first word

tecseras.com

Similar names

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seacrets.net
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seacrest.org
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sacreste.de
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cartesse.com
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cerastes.eu
seacrest.ie

DNS History

7 records (5 active, 2 former)

202120222023202420252026NSdocks16.rzone.deshades08.rzone.deMXsmtpin.rzone.deA2a01:238:20a:202:1162::81.169.145.1622a01:238:20a:202:1078::81.169.145.78
●NSdocks16.rzone.de2020-03-03 → 2026-06-29 · 2 obs
● 2020-03-03 07:05:00
● 2026-06-29 05:46:30
●NSshades08.rzone.de2020-03-03 → 2026-06-29 · 2 obs
● 2020-03-03 07:05:00
● 2026-06-29 05:46:30
●MXsmtpin.rzone.de2020-03-03 → 2026-06-29 · 2 obs
● 2020-03-03 07:05:00
● 2026-06-29 05:46:30
○A2a01:238:20a:202:1078::2020-03-03 → 2020-03-03 · 3 obs
● 2020-03-03 07:05:00
○ 2026-03-31 07:04:56
○ 2026-06-29 05:46:30
●A2a01:238:20a:202:1162::2026-03-31 → 2026-06-29 · 3 obs
○ 2020-03-03 07:05:00
● 2026-03-31 07:04:56
● 2026-06-29 05:46:30
●A81.169.145.1622026-03-31 → 2026-06-29 · 3 obs
○ 2020-03-03 07:05:00
● 2026-03-31 07:04:56
● 2026-06-29 05:46:30
○A81.169.145.782020-03-03 → 2020-03-03 · 3 obs
● 2020-03-03 07:05:00
○ 2026-03-31 07:04:56
○ 2026-06-29 05:46:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...-
tecseras.comshades08.rzone.de, docks16.rzone.de-

✅ Authoritative Response

Server:217.160.80.143

NS records: shades08.rzone.de, docks16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecseras.com (unsigned zone)

⏱️ Timing

Total: 636ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.162
AAAA12a01:238:20a:202:1162::
NS2shades08.rzone.de, docks16.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades08.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

tecseras.com directs to two IP numbers, 81.169.145.162 and 2a01:238:20a:202:1162::

blowerdoor4u.de, gossen.eu, teamkoeln.com and two other host names share IP numbers with tecseras.com.

Name Servers

tecseras.com is served by two delegated name servers, docks16.rzone.de and shades08.rzone.de.

tecseras.com uses the same name servers as several other domains — among them sportingcars.com, wertheimer-shop.de, uc4u.de and two more.

tecseras.com partially shares its NS delegation with several other domains, including dsharp.org, knispel.biz, karlsommer.de and two others.

In DNS configurations, these name servers often share authority with shades12.rzone.de, docks06.rzone.de, shades19.rzone.de and 7 other name servers.

Each of the two host names carries two IP addresses: docks16.rzone.de points to 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16, and shades08.rzone.de points to 185.132.34.135 and 2607:f1c0:fe:53:185:132:34:135.

Mail Servers

Mail for tecseras.com is handled by a single mail server, smtpin.rzone.de.

tecseras.com uses an identical mail server configuration to several other domains — among them vvks.de, dogabi1984.de, hostmaster.peiser.eu and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.