isg-security.com - robtex.com
isg-security.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1088::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w88.rzone.de | ||||||
| A | 81.169.145.88🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks06.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks06.rzone.de | ||||||
| A | 217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks06.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 | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks06.rzone.dehostmaster@strato-rz.de 2024-03-28 #17 | ||||||
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=1776128457 | ||||||
Same first word
isg-security.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdocks06.rzone.de2026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 19:48:10
● 2026-04-14 01:21:04
○NSns01.one.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-31 19:48:10
○ 2026-04-14 01:21:04
○NSns02.one.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-31 19:48:10
○ 2026-04-14 01:21:04
●NSshades01.rzone.de2026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 19:48:10
● 2026-04-14 01:21:04
○MXmxcluster1.one.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-31 19:48:10
○ 2026-04-14 01:21:04
○MXmxcluster2.one.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-31 19:48:10
○ 2026-04-14 01:21:04
●MXsmtp.rzone.de2026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 19:48:10
● 2026-04-14 01:21:04
●A2a01:238:20a:202:1088::2026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 19:48:10
● 2026-04-14 01:21:04
○A46.30.213.832016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-31 19:48:10
○ 2026-04-14 01:21:04
●A81.169.145.882026-03-31 → 2026-04-14 · 3 obs
● 2026-03-31 19:48:10
● 2026-04-14 01:21:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isg-security.com | shades01.rzone.de, docks06.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.128
NS records: shades01.rzone.de, docks06.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isg-security.com (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.88 |
| AAAA | 1 | 2a01:238:20a:202:1088:: |
| NS | 2 | docks06.rzone.de, shades01.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks06.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
isg-security.com points to two IP numbers: 2a01:238:20a:202:1088:: and 81.169.145.88.
Other host names such as bahnmueller.net, mfbio.de, a-v-t.de, stb-handball.de and wijnhard.info share IPs with isg-security.com.
Name Servers
isg-security.com is delegated to two name servers: docks06.rzone.de and shades01.rzone.de.
isg-security.com shares the same name server setup as tsew.de, xt0l.de, ekinbau.com, poice.de and bonzoid.de.
isg-security.com at least partially shares name servers with other domains, for instance razziamonument.nl, cemed.net, montanius.com, palucos.de and icgcertification.net.
These name servers are commonly used alongside docks13.rzone.de, shades07.rzone.de, shades13.rzone.de, shades05.rzone.de, shades02.rzone.de, shades20.rzone.de, docks02.rzone.de, docks15.rzone.de, docks16.rzone.de and shades09.rzone.de.
Host names with two IP numbers: docks06.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:6 and 217.160.80.133; shades01.rzone.de points to: 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.
Mail Servers
isg-security.com is handled by a single mail server, smtp.rzone.de.
The mail server setup for isg-security.com matches that of other domains, for instance depisilk.com, exchange.oordtbv.nl, famvanhouten.nl, losserfriends.nl and tandarts.mobi.
smtp.rzone.de points to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.