itools.de - dns.ninja

itools.de

DNSSEC⚠️ Not signed
A217.154.92.225πŸ‡¬πŸ‡§ IONOS-AS217.154.92.0/22 IONOS SE ber.de
PTRip217-154-92-225.pbiaas.com
NSns4.stratoserver.net ⭐
A2001:8d8:fe:53:5747:2a74:d:32πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns4.stratoserver.net
A217.160.80.159πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns4.stratoserver.net
NSns3.stratoserver.net
A2607:f1c0:fe:53:185:132:34:159πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns3.stratoserver.net
A185.132.34.159πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns3.stratoserver.net
MXmail.itools.de ⭐
A217.154.92.225πŸ‡¬πŸ‡§ IONOS-AS217.154.92.0/22 IONOS SE ber.de
PTRip217-154-92-225.pbiaas.com
SOAns4.stratoserver.nethostmaster@strato-rz.de 2024-03-07 #96

de

DNSSECπŸ”’ Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1783461195

Subdomains

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns3.stratoserver.netns4.stratoserver.netns1.hans.hosteurope.dens2.hans.hosteurope.dens63.domaincontrol.comns64.domaincontrol.comMXmail.itools.demx0.itools.deA217.154.92.225176.28.9.1542a01:488:66:1000:53a9:b08:0:183.169.11.8
β—‹NSns1.hans.hosteurope.de2015-08-16 β†’ 2017-02-19 Β· 4 obs
● 2015-08-16 01:59:00
● 2017-02-19 08:07:40
β—‹ 2021-06-03 03:50:20
β—‹ 2026-07-07 21:58:58
β—‹NSns2.hans.hosteurope.de2015-08-16 β†’ 2017-02-19 Β· 4 obs
● 2015-08-16 01:59:00
● 2017-02-19 08:07:40
β—‹ 2021-06-03 03:50:20
β—‹ 2026-07-07 21:58:58
●NSns3.stratoserver.net2026-03-26 β†’ 2026-07-07 Β· 3 obs
β—‹ 2021-06-03 03:50:20
● 2026-03-26 17:02:20
● 2026-07-07 21:58:58
●NSns4.stratoserver.net2026-03-26 β†’ 2026-07-07 Β· 3 obs
β—‹ 2021-06-03 03:50:20
● 2026-03-26 17:02:20
● 2026-07-07 21:58:58
β—‹NSns63.domaincontrol.com2021-06-03 β†’ 2021-06-03 Β· 4 obs
β—‹ 2017-02-19 08:07:40
● 2021-06-03 03:50:20
β—‹ 2026-03-26 17:02:20
β—‹ 2026-07-07 21:58:58
β—‹NSns64.domaincontrol.com2021-06-03 β†’ 2021-06-03 Β· 4 obs
β—‹ 2017-02-19 08:07:40
● 2021-06-03 03:50:20
β—‹ 2026-03-26 17:02:20
β—‹ 2026-07-07 21:58:58
●MXmail.itools.de2026-03-26 β†’ 2026-07-07 Β· 3 obs
β—‹ 2021-06-03 03:50:20
● 2026-03-26 17:02:20
● 2026-07-07 21:58:58
β—‹MXmx0.itools.de2015-08-16 β†’ 2021-06-03 Β· 4 obs
● 2015-08-16 01:59:00
● 2021-06-03 03:50:20
β—‹ 2026-03-26 17:02:20
β—‹ 2026-07-07 21:58:58
β—‹A176.28.9.1542021-06-03 β†’ 2021-06-03 Β· 4 obs
β—‹ 2017-02-19 08:07:40
● 2021-06-03 03:50:20
β—‹ 2026-03-26 17:02:20
β—‹ 2026-07-07 21:58:58
●A217.154.92.2252026-03-26 β†’ 2026-07-07 Β· 3 obs
β—‹ 2021-06-03 03:50:20
● 2026-03-26 17:02:20
● 2026-07-07 21:58:58
β—‹A2a01:488:66:1000:53a9:b08:0:12015-08-16 β†’ 2016-07-05 Β· 4 obs
● 2015-08-16 01:59:00
● 2016-07-05 17:08:38
β—‹ 2017-02-19 08:07:40
β—‹ 2026-07-07 21:58:58
β—‹A83.169.11.82015-08-16 β†’ 2017-02-19 Β· 4 obs
● 2015-08-16 01:59:00
● 2017-02-19 08:07:40
β—‹ 2021-06-03 03:50:20
β—‹ 2026-07-07 21:58:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
itools.dens3.stratoserver.net, ns4.stratoserver.net-

βœ… Authoritative Response

Server:185.132.34.159

NS records: ns3.stratoserver.net, ns4.stratoserver.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itools.de (unsigned zone)

⏱️ Timing

Total: 911ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1217.154.92.225
NS2ns3.stratoserver.net, ns4.stratoserver.net
MX1mail.itools.de (pri: 20)
SOA1ns4.stratoserver.net hostmaster.strato-r

Analysis

Hierarchy

www.itools.de, mx0.itools.de, he.itools.de and mail.itools.de each fall under the parent domain itools.de.

IP Addresses

itools.de resolves to just one IP address, 217.154.92.225.

mail.itools.de and ip217-154-92-225.pbiaas.com, along with other host names, share IP addresses with itools.de.

Name Servers

The NS records for itools.de delegate to ns3.stratoserver.net and ns4.stratoserver.net.

itools.de shares its NS records with other domains, for example stratopol.de, rrbk.de, printzilla.de and two others.

ns3.stratoserver.net resolves to 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159. Likewise, ns4.stratoserver.net resolves to 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32 β€” two IP addresses apiece.

Mail Servers

The sole mail server for itools.de is mail.itools.de.

Mail server setup for itools.de matches that of other domains, among them mail.itools.de.

mail.itools.de resolves to 217.154.92.225 and no other IP number.