guh-isolite.com - robtex.com
guh-isolite.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pns.dtag.de ⭐ | ||||||
| A | 2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pns.dtag.de | ||||||
| NS | ns1.telekom.net | ||||||
| A | 2003:180:a:1000::53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | ns1.telekom.net | ||||||
| A | 212.185.24.65🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | ns1.telekom.net | ||||||
| MX | mail.guh-isolite.com ⭐ | ||||||
| A | 212.184.194.66🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.guh-gruppe.com | ||||||
| PTR | mail.guh-schallschutz.com | ||||||
| PTR | mail.kabelbandage.de | ||||||
| PTR | mail.kabelvollbandage.de | ||||||
| PTR | mail.mafund.de | ||||||
| PTR | mail.pyrodom.de | ||||||
| MX | mforward.dtag.de(20) | ||||||
| A | 194.25.242.123🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| SOA | pns.dtag.dedns@telekom.de 2022-02-10 #0 | ||||||
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=1776133967 | ||||||
Subdomains
mail.guh-isolite.com |
Same first word
guh-isolite.com |
DNS History
5 records (4 active, 1 former)
●NSns1.telekom.net2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 02:59:14
○NSsecondary007.dtag.net2015-07-05 → 2019-12-24 · 3 obs
● 2019-12-24 19:54:56
○ 2026-04-14 02:59:14
●MXmail.guh-isolite.com2015-07-05 → 2026-04-14 · 2 obs
● 2026-04-14 02:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| guh-isolite.com | pns.dtag.de, ns1.telekom.net | - |
✅ Authoritative Response
Server:194.25.0.125
NS records: pns.dtag.de, ns1.telekom.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guh-isolite.com (unsigned zone)
⏱️ Timing
Total: 546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pns.dtag.de, ns1.telekom.net |
| MX | 2 | mail.guh-isolite.com (pri: 10), mforward.dtag.de (pri: 20) |
| SOA | 1 | pns.dtag.de dns.telekom.de |
Analysis
Hierarchy
guh-isolite.com is a parent of mail.guh-isolite.com.
Name Servers
Delegation for guh-isolite.com rests with two name servers, pns.dtag.de and ns1.telekom.net.
guh-isolite.com shares the same name server setup as other domains, including gascogneflexible.de, wasserverband.de, cuisine-noblesse.de, basalt.ag and t-info.de.
guh-isolite.com at least partially shares name servers with other domains, for instance t-d1-umb.de, residenz-contrescarpe.de, fotoquelle.de, 143.147.80.in-addr.arpa and ergo.no.
these name servers are often used with secondary006.dtag.net, secondary007.dtag.net, ns1.itergo.net, secondary004.dtag.net, dns1.telekom.de, dns2.telekom.de, ns1.vgp.de and ns2.vgp.de.
Host names with two IP numbers: pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; ns1.telekom.net points to 2003:180:a:1000::53 and 212.185.24.65.
Mail Servers
guh-isolite.com is handled by two mail servers: mail.guh-isolite.com and mforward.dtag.de.
guh-isolite.com shares mail servers with other domains at least in part, for instance enterservices.net, f-j-8.de, (0x736578)indexed.de, internet-beziehung.de and hwaag.eu.
These mail servers are often used together with mail.gy8qxd4tlz.de, mail2.dehner.de, mail.dehner.de, mail2.rhoen-klinikum-ag.com, mail.rhoen-klinikum-ag.com and mail.comon-service.de.
Host names with one IP number: mail.guh-isolite.com points to 212.184.194.66; mforward.dtag.de points to 194.25.242.123.