upstruct.com - dns.ninja
upstruct.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1077::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0d.rzone.de | ||||||
| A | 81.169.145.77🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks07.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:7🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| A | 217.160.80.134🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| NS | shades08.rzone.de | ||||||
| A | 2607: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 | ||||||
| PTR | shades08.rzone.de | ||||||
| A | 185.132.34.135🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades08.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 | ||||||
| TXT | brevo-code:739de99c53ff6f4717c6b0cdfcd34920 | ||||||
| SOA | docks07.rzone.dehostmaster@strato-rz.de 2020-05-14 #10 | ||||||
com
| 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=1785774502 | ||||||
Subdomains
*.upstruct.com |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-22 → 2016-08-13 · 4 obs
● 2016-08-13 19:18:02
○ 2020-02-05 07:23:56
○ 2026-08-03 16:34:12
●MXsmtpin.rzone.de2020-02-05 → 2026-08-03 · 3 obs
● 2020-02-05 07:23:56
● 2026-08-03 16:34:12
●A2a01:238:20a:202:1077::2015-07-22 → 2026-08-03 · 2 obs
● 2026-08-03 16:34:12
●A81.169.145.772015-07-22 → 2026-08-03 · 2 obs
● 2026-08-03 16:34:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| upstruct.com | docks07.rzone.de, shades08.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.134
NS records: docks07.rzone.de, shades08.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upstruct.com (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.77 |
| AAAA | 1 | 2a01:238:20a:202:1077:: |
| NS | 2 | docks07.rzone.de, shades08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | brevo-code:739de99c53ff6f4717c6b0cdfcd34 |
| SOA | 1 | docks07.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
The domain *.upstruct.com falls under the parent upstruct.com.
IP Addresses
upstruct.com has two IP addresses: 81.169.145.77 and 2a01:238:20a:202:1077::
wi-n.de, 1a-computerberatung.de, hegeringcalenberg.de and two other host names share IP numbers with upstruct.com.
Name Servers
upstruct.com is served by two delegated name servers, docks07.rzone.de and shades08.rzone.de.
upstruct.com uses the same name servers as several other domains — among them es-com.de, dtts-lz-t5.de, juschkus.com and two more.
At least some of upstruct.com's name servers are shared with other domains, for example bergens.org, shqiponjachat.de, cannes-villas.com and two more.
These name servers tend to co-occur with docks09.rzone.de, docks12.rzone.de, shades18.rzone.de and 7 other name servers in the same DNS delegations.
Each of the two host names carries two IP addresses: docks07.rzone.de points to 217.160.80.134 and 2001:8d8:fe:53:5747:2a74:d:7, and shades08.rzone.de points to 185.132.34.135 and 2607:f1c0:fe:53:185:132:34:135.
Mail Servers
Mail for upstruct.com is handled by a single mail server, smtpin.rzone.de.
upstruct.com uses an identical mail server configuration to several other domains — among them sepdiaet.ch, mail.live-sportphotos.com, kenanesmer.com and two more.
smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.