semispace.com - robtex.com
semispace.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.47.253.145🇩🇪 CLOUDPIT31.47.240.0/20 | ||||||
| PTR | host265.checkdomain.de | ||||||
| NS | ns2.checkdomain.de ⭐ | ||||||
| A | 2a01:4f8:2b02:a88::106🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns2.checkdomain.de | ||||||
| A | 5.9.190.98🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns2.checkdomain.de | ||||||
| NS | ns.checkdomain.de | ||||||
| A | 2a02:2b80:101:5000::9🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| A | 109.237.143.11🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ns1.checkdomain.de | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com(20) | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 include:secure-mailgate.com mx -all | ||||||
| SOA | ns.checkdomain.dehostmaster@checkdomain.de 2023-09-05 #6 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns.checkdomain.de2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 10:34:14
● 2026-03-23 10:34:16
○NSns1.mediatemple.net2015-06-28 → 2017-03-17 · 4 obs
● 2017-03-17 02:15:12
○ 2026-03-23 10:34:14
○ 2026-03-23 10:34:16
●NSns2.checkdomain.de2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 10:34:14
● 2026-03-23 10:34:16
○NSns2.mediatemple.net2015-06-28 → 2017-03-17 · 4 obs
● 2017-03-17 02:15:12
○ 2026-03-23 10:34:14
○ 2026-03-23 10:34:16
○MXmail.semispace.com2015-06-28 → 2017-03-17 · 4 obs
● 2017-03-17 02:15:12
○ 2026-03-23 10:34:14
○ 2026-03-23 10:34:16
●MXmx03.secure-mailgate.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 10:34:14
● 2026-03-23 10:34:16
●MXmx04.secure-mailgate.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 10:34:14
● 2026-03-23 10:34:16
●A31.47.253.1452026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 10:34:14
● 2026-03-23 10:34:16
○A64.13.192.1652015-06-28 → 2017-03-17 · 4 obs
● 2017-03-17 02:15:12
○ 2026-03-23 10:34:14
○ 2026-03-23 10:34:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| semispace.com | ns.checkdomain.de, ns2.checkdomain.de | - |
✅ Authoritative Response
Server:109.237.143.11
NS records: ns.checkdomain.de, ns2.checkdomain.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semispace.com (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.253.145 |
| NS | 2 | ns.checkdomain.de, ns2.checkdomain.de |
| MX | 2 | mx04.secure-mailgate.com (pri: 20), mx03.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 include:secure-mailgate.com mx -a |
| SOA | 1 | ns.checkdomain.de hostmaster.checkdomain |
Analysis
IP Addresses
semispace.com points to IP number 31.47.253.145.
For instance, other host names silbernews.at, www.gregorstrobl.at, eutooth.com, dating-booster.com and comsmart.de share IP numbers with semispace.com.
Name Servers
semispace.com is delegated to two name servers: ns2.checkdomain.de and ns.checkdomain.de.
semispace.com uses the same name server setup as other domains such as gehpflegt.com, beacon.at, fitnet.org, frauenaerztin.cc and olycare.de.
semispace.com shares name servers with other domains at least partially, for example 82.180.82.in-addr.arpa.
Host names with two IP numbers:
ns2.checkdomain.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98; ns.checkdomain.de points to 2a02:2b80:101:5000::9 and 109.237.143.11.
Mail Servers
Two mail servers mx03.secure-mailgate.com and mx04.secure-mailgate.com handle semispace.com.
semispace.com shares the same mail server setup as other domains, for instance ziizii.com, gamer-community-stralsund.de, crystals-dsa-foren.de, oltec.org and villakreta.de.
semispace.com shares at least partially some mail servers with other domains, for instance weingut-lothar-koenig.com.
Host names with two IP numbers:
mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.