constructiv.net - dns.ninja
constructiv.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.11.255.148🇩🇪 NETWAYS185.11.252.0/22 GmbH | ||||||
| PTR | web03.timm4.de | ||||||
| NS | docks18.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| A | 217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| NS | shades01.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:128🇺🇸 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 | shades01.rzone.de | ||||||
| A | 185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades01.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 | docks18.rzone.dehostmaster@strato-rz.de 2020-05-06 #15 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781811870 | ||||||
Same first word
constructiv.co.uk |
constructiv.build |
constructiv.ro |
constructiv.ru |
constructiv.net |
constructiv.org |
constructiv.uk |
constructiv.de |
constructiv.be |
Similar names
DNS History
6 records (4 active, 2 former)
○MXsmtp.rzone.de2015-07-23 → 2020-02-09 · 4 obs
● 2020-02-09 15:03:56
○ 2026-02-23 13:29:56
○ 2026-06-18 20:04:10
●MXsmtpin.rzone.de2026-02-23 → 2026-06-18 · 3 obs
● 2026-02-23 13:29:56
● 2026-06-18 20:04:10
○A185.11.253.1752015-07-23 → 2020-02-09 · 4 obs
● 2020-02-09 15:03:56
○ 2026-02-23 13:29:56
○ 2026-06-18 20:04:10
●A185.11.255.1482026-02-23 → 2026-06-18 · 3 obs
● 2026-02-23 13:29:56
● 2026-06-18 20:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| constructiv.net | shades01.rzone.de, docks18.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.145
NS records: shades01.rzone.de, docks18.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructiv.net (unsigned zone)
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.11.255.148 |
| NS | 2 | shades01.rzone.de, docks18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks18.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
constructiv.net has exactly one IP address — 185.11.255.148.
audi-club-international.de, iawr.org, www.gau-poettmes-neuburg.de plus two other host names have IP numbers in common with constructiv.net.
Name Servers
constructiv.net has two authoritative name servers — docks18.rzone.de and shades01.rzone.de.
The name server configuration of constructiv.net is shared with other domains, for instance geodigital.org, callito.de, bw-design.nl and two others.
constructiv.net shares at least some of its name servers with other domains, including pool-pcb.de, allergie-beim-pferd.info, krautsand.org and two others.
These name servers are frequently seen alongside shades03.rzone.de, shades05.rzone.de, shades14.rzone.de and 7 other name servers.
Both docks18.rzone.de and shades01.rzone.de have two IP addresses each. docks18.rzone.de resolves to 217.160.80.145 and 2001:8d8:fe:53:5747:2a74:d:18; shades01.rzone.de resolves to 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128.
Mail Servers
constructiv.net uses one mail server — smtpin.rzone.de.
The mail server setup of constructiv.net matches that of other domains such as gw.mctm.de, torbauer.de, hostmaster.techno-house-electro.de and two others.
smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.