gutmann.it - robtex.com

gutmann.it

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:31e5::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedi1904.your-server.de
A78.46.10.104🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXgutmann-it.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 mx ip4:217.243.143.254 include:spf.protection.outlook.com include:spf....
TXTMS=ms45774814
TXTknowbe4-site-verification=fceb6359cb00284f91c02be4bb5a43c2
SOAns1.your-server.depostmaster@your-server.de 2026-07-10 #3

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-08-13 #4

Same first word

gutmann.ae
gutmann.sk
gutmann.me
gutmann.co.at
gutmann.it
gutmann.de
gutmann.cc
gutmann.at
gutmann.com
gutmann.us
gutmann.ru
gutmann.biz

Similar names

tungnam.com.hk
mantung.com
ngutman.github.io
tungnam.com
tungnam.cn
numtang.com
namtung.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.parkingcrew.netns2.parkingcrew.netMXgutmann-it.mail.protection.outlook.commail.h-email.netA2a01:4f8:d0a:31e5::278.46.10.104178.20.102.49185.53.177.8185.53.178.6185.53.179.8
●NSns.second-ns.com2026-06-23 → 2026-08-13 · 3 obs
○ 2017-01-09 00:21:42
● 2026-06-23 01:40:26
● 2026-08-13 03:21:38
○NSns1.parkingcrew.net2015-08-13 → 2017-01-09 · 4 obs
● 2015-08-13 02:10:54
● 2017-01-09 00:21:42
○ 2026-06-23 01:40:26
○ 2026-08-13 03:21:38
●NSns1.your-server.de2026-06-23 → 2026-08-13 · 3 obs
○ 2017-01-09 00:21:42
● 2026-06-23 01:40:26
● 2026-08-13 03:21:38
○NSns2.parkingcrew.net2015-08-13 → 2017-01-09 · 4 obs
● 2015-08-13 02:10:54
● 2017-01-09 00:21:42
○ 2026-06-23 01:40:26
○ 2026-08-13 03:21:38
●NSns3.second-ns.de2026-06-23 → 2026-08-13 · 3 obs
○ 2017-01-09 00:21:42
● 2026-06-23 01:40:26
● 2026-08-13 03:21:38
●MXgutmann-it.mail.protection.outlook.com2026-06-23 → 2026-08-13 · 3 obs
○ 2017-01-09 00:21:42
● 2026-06-23 01:40:26
● 2026-08-13 03:21:38
○MXmail.h-email.net2015-08-13 → 2017-01-09 · 4 obs
● 2015-08-13 02:10:54
● 2017-01-09 00:21:42
○ 2026-06-23 01:40:26
○ 2026-08-13 03:21:38
○A178.20.102.492026-06-23 → 2026-06-23 · 4 obs
○ 2017-01-09 00:21:42
● 2026-06-23 01:40:26
○ 2026-08-08 00:48:12
○ 2026-08-13 03:21:38
○A185.53.177.82015-08-13 → 2016-04-18 · 5 obs
● 2015-08-13 02:10:54
○ 2016-01-21 09:07:32
● 2016-04-18 02:04:06
○ 2017-01-09 00:21:42
○ 2026-08-13 03:21:38
○A185.53.178.62016-01-21 → 2016-01-21 · 4 obs
○ 2015-08-13 02:10:54
● 2016-01-21 09:07:32
○ 2016-04-18 02:04:06
○ 2026-08-13 03:21:38
○A185.53.179.82017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-18 02:04:06
● 2017-01-09 00:21:42
○ 2026-06-23 01:40:26
○ 2026-08-13 03:21:38
●A2a01:4f8:d0a:31e5::22026-08-08 → 2026-08-13 · 3 obs
○ 2026-06-23 01:40:26
● 2026-08-08 00:48:12
● 2026-08-13 03:21:38
●A78.46.10.1042026-08-08 → 2026-08-13 · 3 obs
○ 2026-06-23 01:40:26
● 2026-08-08 00:48:12
● 2026-08-13 03:21:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
itnameserver.cnr.it, dns.nic.it, v.dns.it, a.dns.it...-
gutmann.itns.second-ns.com, ns1.your-server.de, ns3.second-ns.de-

✅ Authoritative Response

Server:193.47.99.4

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gutmann.it (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

TypeCountSample Data
A178.46.10.104
AAAA12a01:4f8:d0a:31e5::2
NS3ns3.second-ns.de, ns.second-ns.com...
MX1gutmann-it.mail.protection.outlook.com (
TXT3MS=ms45774814, knowbe4-site-verification=fceb6359cb0028...
SOA1ns1.your-server.de postmaster.your-serve

Analysis

IP Addresses

gutmann.it points to the IP addresses 78.46.10.104 and 2a01:4f8:d0a:31e5::2

gutmann.de, gutmann-group.com, mail.gutmann-aluminium.de and two other host names share IP numbers with gutmann.it.

Name Servers

The authoritative name servers for gutmann.it are ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — three in total.

At least some of gutmann.it's name servers are shared with other domains, for example vertell.de, hautpraxis.de, 4.0.2.6.a.0.d.0.8.f.4.0.1.0.a.2.ip6.arpa and two more.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de all resolve to exactly two IP numbers apiece: ns.second-ns.com → 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de → 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de → 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

Mail for gutmann.it is handled by a single mail server, gutmann-it.mail.protection.outlook.com.

gutmann-it.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.3, 52.101.68.5, 52.101.73.26 and 5 others.