tcerp.nl - robtex.com
tcerp.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:238:20a:202:1080::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.80🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades17.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:144🇺🇸 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 | shades17.rzone.de | ||||||
| A | 185.132.34.144🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades17.rzone.de | ||||||
| NS | docks15.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.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 | shades17.rzone.dehostmaster@strato-rz.de 2022-09-14 #24 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-28 05:00:01 +0000 (EPOCH 1774674001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-28 #10 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdocks15.rzone.de2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 05:23:24
● 2026-03-28 05:31:24
○NSns01.one.com2015-05-04 → 2017-03-20 · 4 obs
● 2017-03-20 13:07:42
○ 2026-03-26 05:23:24
○ 2026-03-28 05:31:24
○NSns02.one.com2015-05-04 → 2017-03-20 · 4 obs
● 2017-03-20 13:07:42
○ 2026-03-26 05:23:24
○ 2026-03-28 05:31:24
●NSshades17.rzone.de2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 05:23:24
● 2026-03-28 05:31:24
○MXmxcluster1.one.com2015-05-04 → 2017-03-20 · 4 obs
● 2017-03-20 13:07:42
○ 2026-03-26 05:23:24
○ 2026-03-28 05:31:24
○MXmxcluster2.one.com2015-05-04 → 2017-03-20 · 4 obs
● 2017-03-20 13:07:42
○ 2026-03-26 05:23:24
○ 2026-03-28 05:31:24
●MXsmtpin.rzone.de2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 05:23:24
● 2026-03-28 05:31:24
●A2a01:238:20a:202:1080::2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 05:23:24
● 2026-03-28 05:31:24
○A46.30.212.142015-10-23 → 2016-05-06 · 5 obs
● 2015-10-23 20:01:18
● 2016-05-06 18:13:22
○ 2017-03-20 13:07:42
○ 2026-03-28 05:31:24
○A46.30.212.662015-05-04 → 2015-05-04 · 3 obs
○ 2015-10-23 20:01:18
○ 2026-03-28 05:31:24
○A46.30.213.1732017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 13:07:42
○ 2026-03-26 05:23:24
○ 2026-03-28 05:31:24
●A81.169.145.802026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 05:23:24
● 2026-03-28 05:31:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| tcerp.nl | docks15.rzone.de, shades17.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.144
NS records: docks15.rzone.de, shades17.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.80 |
| AAAA | 1 | 2a01:238:20a:202:1080:: |
| NS | 2 | docks15.rzone.de, shades17.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades17.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
tcerp.nl resolves to two IPs: 2a01:238:20a:202:1080:: and 81.169.145.80.
other host names for instance culinairenzo.nl, karatecastellon.com, msb-bremen.de, restaurant-glocke.de and kai-fritsche.de share IP numbers with tcerp.nl.
Name Servers
tcerp.nl is delegated to two name servers: docks15.rzone.de and shades17.rzone.de.
tcerp.nl shares the same name server setup as other domains, for example baytok.de, haennig.de, xn--hauptstdter-r8a.net, kepnerpapier.de and asiarte.com.
tcerp.nl at least partially shares name servers with other domains, for instance kstamm.de, recoservice.de, lilys.de, diku.net and herrenabende-berlin.de.
These name servers are often used together with the name servers shades04.rzone.de, shades12.rzone.de, docks02.rzone.de, docks16.rzone.de, shades18.rzone.de, docks01.rzone.de, docks07.rzone.de, shades07.rzone.de, shades14.rzone.de and shades09.rzone.de.
Host names with two IP numbers:
docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142
shades17.rzone.de points to 2607:f1c0:fe:53:185:132:34:144 and 185.132.34.144
Mail Servers
tcerp.nl is handled by a single mail server, smtpin.rzone.de.
tcerp.nl shares the same mail server setup as other domains, for instance cscec.de, pus-gmbh.com, kgmh.de, puma-individual.de and alexanderpreuss.de.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.