bsholding.nl - robtex.com
bsholding.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:238:20a:202:1080::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w80.rzone.de | ||||||
| A | 81.169.145.80🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks13.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| A | 217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| NS | shades19.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:146🇺🇸 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 | shades19.rzone.de | ||||||
| A | 185.132.34.146🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades19.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks13.rzone.dehostmaster@strato-rz.de 2021-09-22 #13 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-27 20:30:02 +0000 (EPOCH 1774643402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-27 #41 | ||||||
Previously MX for
bsholding.nl |
Subdomains
mail.bsholding.nl |
Same first word
bsholding.ru |
bsholding.eu |
bsholding.is |
bsholding.nl |
Similar names
DNS History
11 records (5 active, 6 former)
●NSdocks13.rzone.de2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 00:42:38
● 2026-03-27 21:12:54
○NSns0.transip.nl2017-07-03 → 2017-07-03 · 3 obs
○ 2026-02-22 00:42:38
○ 2026-03-27 21:12:54
○NSns1.transip.net2017-07-03 → 2017-07-03 · 3 obs
○ 2026-02-22 00:42:38
○ 2026-03-27 21:12:54
○NSns2.transip.eu2017-07-03 → 2017-07-03 · 3 obs
○ 2026-02-22 00:42:38
○ 2026-03-27 21:12:54
●NSshades19.rzone.de2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 00:42:38
● 2026-03-27 21:12:54
○MXbsholding.nl2017-07-03 → 2017-07-03 · 3 obs
○ 2026-02-22 00:42:38
○ 2026-03-27 21:12:54
●MXsmtpin.rzone.de2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 00:42:38
● 2026-03-27 21:12:54
●A2a01:238:20a:202:1080::2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 00:42:38
● 2026-03-27 21:12:54
○A2a01:7c8:3:1337::272017-07-03 → 2017-07-03 · 3 obs
○ 2026-02-22 00:42:38
○ 2026-03-27 21:12:54
○A37.97.254.272017-07-03 → 2017-07-03 · 3 obs
○ 2026-02-22 00:42:38
○ 2026-03-27 21:12:54
●A81.169.145.802026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 00:42:38
● 2026-03-27 21:12:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| bsholding.nl | docks13.rzone.de, shades19.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: docks13.rzone.de, shades19.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.80 |
| AAAA | 1 | 2a01:238:20a:202:1080:: |
| NS | 2 | shades19.rzone.de, docks13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks13.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
bsholding.nl is a parent of mail.bsholding.nl.
IP Addresses
bsholding.nl points to two IP numbers: 2a01:238:20a:202:1080:: and 81.169.145.80.
Other host names, for instance arztpraxis-pattensen.de, rsc-kirrlach.de, dansles-wesseling.nl, nomorelabel.com and wenzel-os.de share IP numbers with bsholding.nl.
Name Servers
Delegation for bsholding.nl rests with two name servers, docks13.rzone.de and shades19.rzone.de.
bsholding.nl shares the same name server setup as other domains, including henke-i.de, mendelstoechter.de, ellenberger-bau.de, hamburger-leuchtfeuer.de and blackboar.eu.
bsholding.nl at least partially shares name servers with other domains, for instance funknetzplanung.eu, senft-rubarth.de, tmgrafix.de, xn--krumme-kchen-klb.de and u-cpst.de.
These name servers are commonly used together with the name servers docks03.rzone.de, shades15.rzone.de, shades08.rzone.de, shades13.rzone.de, shades17.rzone.de, docks15.rzone.de, shades12.rzone.de, shades07.rzone.de, docks17.rzone.de and docks10.rzone.de.
Host names with two IP numbers: docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140; shades19.rzone.de points to 2607:f1c0:fe:53:185:132:34:146 and 185.132.34.146.
Mail Servers
bsholding.nl is handled by a single mail server, smtpin.rzone.de.
bsholding.nl uses the same mail server configuration as other domains, such as rotair.de, www.pasd.de, mail.tc-bad-fredeburg.de, creativk.de and kardiorad.net.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.