tool.de - dns.ninja

tool.de

DNSSEC⚠️ Not signed
NSnsa4.schlundtech.de ⭐
A2607:f1c0:fe:53:185:132:34:227πŸ‡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
PTRns-stec.ui-dns.com
A185.132.34.227πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.com
NSnsb4.schlundtech.de
A2607:f1c0:fe:53:185:132:35:227πŸ‡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
PTRns-stec.ui-dns.org
A185.132.35.227πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.org
NSnsc4.schlundtech.de
A2001:8d8:fe:53:217:160:80:227πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.de
A217.160.80.227πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.de
NSnsd4.schlundtech.de
A2001:8d8:fe:53:217:160:81:227πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.biz
A217.160.81.227πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.biz
MX18e16e70.23.ik2.eu ⭐
A66.228.130.218πŸ‡ΊπŸ‡Έ RoadRunner66.228.130.0/24 Mobius Partners, LLC 4215 N. Beltwood Pkwy Farmers Branch, TX 75244
MX18e16e70.22.ik2.io(20)
A38.246.57.226πŸ‡ΊπŸ‡Έ AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)
PTRs602a.ik2.io
A64.38.239.82πŸ‡ΊπŸ‡Έ AS2045464.38.224.0/20 Proxy route
PTRs480c.ik2.io
MX18e16e70.21.ik2.com(30)
A38.246.57.230πŸ‡ΊπŸ‡Έ AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)
PTRs602e.ik2.com
A64.38.239.83πŸ‡ΊπŸ‡Έ AS2045464.38.224.0/20 Proxy route
PTRs480d.ik2.com
A162.213.157.172πŸ‡¨πŸ‡¦ ASTUTEHOSTING162.213.156.0/23 Astute Hosting Incorporated
A207.81.189.178πŸ‡¨πŸ‡¦ ASN-TELUS207.81.0.0/16 NETBLK-SHOWNET6-BLK1
PTRs250a.ik2.com
TXTv=spf1 include:_spf.mlsend.com include:mailbox.org include:_spf.google.com ~all
SOAnsa4.schlundtech.deandreas\@hernitscheck.gmail.com 2023-07-30 #0

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=1786147264
WOT: SAFE (68/100)

Same first word

Similar names

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSnsa4.schlundtech.densb4.schlundtech.densc4.schlundtech.densd4.schlundtech.deMX18e16e70.21.ik2.com18e16e70.22.ik2.io18e16e70.23.ik2.eumxext1.mailbox.orgmxext2.mailbox.orgmxext3.mailbox.orgryi-1.inbound10.luxsci.comryi-1.inbound20.luxsci.comryi-1.inbound30.luxsci.comtool.de.inbound15.mxlogic.nettool.de.inbound25.mxlogicmx.nettool.de.inbound35.mxlogic.netA78.46.46.24685.214.254.208
●NSnsa4.schlundtech.de2015-08-08 β†’ 2026-08-08 Β· 2 obs
● 2015-08-08 00:32:44
● 2026-08-08 00:46:28
●NSnsb4.schlundtech.de2015-08-08 β†’ 2026-08-08 Β· 2 obs
● 2015-08-08 00:32:44
● 2026-08-08 00:46:28
●NSnsc4.schlundtech.de2015-08-08 β†’ 2026-08-08 Β· 2 obs
● 2015-08-08 00:32:44
● 2026-08-08 00:46:28
●NSnsd4.schlundtech.de2015-08-08 β†’ 2026-08-08 Β· 2 obs
● 2015-08-08 00:32:44
● 2026-08-08 00:46:28
●MX18e16e70.21.ik2.com2026-02-17 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-04-03 03:36:16
● 2026-02-17 00:00:14
● 2026-08-08 00:46:28
●MX18e16e70.22.ik2.io2026-02-17 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-04-03 03:36:16
● 2026-02-17 00:00:14
● 2026-08-08 00:46:28
●MX18e16e70.23.ik2.eu2026-02-17 β†’ 2026-08-08 Β· 3 obs
β—‹ 2017-04-03 03:36:16
● 2026-02-17 00:00:14
● 2026-08-08 00:46:28
β—‹MXmxext1.mailbox.org2017-04-03 β†’ 2017-04-03 Β· 4 obs
β—‹ 2016-08-21 23:53:28
● 2017-04-03 03:36:16
β—‹ 2026-02-17 00:00:14
β—‹ 2026-08-08 00:46:28
β—‹MXmxext2.mailbox.org2017-04-03 β†’ 2017-04-03 Β· 4 obs
β—‹ 2016-08-21 23:53:28
● 2017-04-03 03:36:16
β—‹ 2026-02-17 00:00:14
β—‹ 2026-08-08 00:46:28
β—‹MXmxext3.mailbox.org2017-04-03 β†’ 2017-04-03 Β· 4 obs
β—‹ 2016-08-21 23:53:28
● 2017-04-03 03:36:16
β—‹ 2026-02-17 00:00:14
β—‹ 2026-08-08 00:46:28
β—‹MXryi-1.inbound10.luxsci.com2016-07-30 β†’ 2016-08-21 Β· 5 obs
β—‹ 2016-04-10 22:57:38
● 2016-07-30 05:28:32
● 2016-08-21 23:53:28
β—‹ 2017-04-03 03:36:16
β—‹ 2026-08-08 00:46:28
β—‹MXryi-1.inbound20.luxsci.com2016-07-30 β†’ 2016-08-21 Β· 5 obs
β—‹ 2016-04-10 22:57:38
● 2016-07-30 05:28:32
● 2016-08-21 23:53:28
β—‹ 2017-04-03 03:36:16
β—‹ 2026-08-08 00:46:28
β—‹MXryi-1.inbound30.luxsci.com2016-07-30 β†’ 2016-08-21 Β· 5 obs
β—‹ 2016-04-10 22:57:38
● 2016-07-30 05:28:32
● 2016-08-21 23:53:28
β—‹ 2017-04-03 03:36:16
β—‹ 2026-08-08 00:46:28
β—‹MXtool.de.inbound15.mxlogic.net2015-08-08 β†’ 2016-04-10 Β· 4 obs
● 2015-08-08 00:32:44
● 2016-04-10 22:57:38
β—‹ 2016-07-30 05:28:32
β—‹ 2026-08-08 00:46:28
β—‹MXtool.de.inbound25.mxlogicmx.net2015-08-08 β†’ 2016-04-10 Β· 4 obs
● 2015-08-08 00:32:44
● 2016-04-10 22:57:38
β—‹ 2016-07-30 05:28:32
β—‹ 2026-08-08 00:46:28
β—‹MXtool.de.inbound35.mxlogic.net2015-08-08 β†’ 2016-04-10 Β· 4 obs
● 2015-08-08 00:32:44
● 2016-04-10 22:57:38
β—‹ 2016-07-30 05:28:32
β—‹ 2026-08-08 00:46:28
β—‹A78.46.46.2462016-07-30 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-04-10 22:57:38
● 2016-07-30 05:28:32
● 2026-02-17 00:00:14
β—‹ 2026-02-19 04:45:12
β—‹ 2026-08-08 00:46:28
β—‹A85.214.254.2082015-08-08 β†’ 2016-04-10 Β· 4 obs
● 2015-08-08 00:32:44
● 2016-04-10 22:57:38
β—‹ 2016-07-30 05:28:32
β—‹ 2026-08-08 00:46:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
tool.densd4.schlundtech.de, nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de-

βœ… Authoritative Response

Server:185.132.34.227

NS records: nsd4.schlundtech.de, nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tool.de (unsigned zone)

⏱️ Timing

Total: 1957ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4nsd4.schlundtech.de, nsc4.schlundtech.de...
MX318e16e70.23.ik2.eu (pri: 10), 18e16e70.21.ik2.com (pri: 30)...
TXT1v=spf1 include:_spf.mlsend.com include:m
SOA1nsa4.schlundtech.de andreas\.hernitschec

Analysis

Name Servers

tool.de has four authoritative name servers: nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de.

There is at least partial name server overlap between tool.de and other domains β€” bechir.net, sonosolar.de, frima-emden.eu and two more among them.

All four hostnames β€” nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de β€” resolve to two IP numbers apiece: nsa4.schlundtech.de to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb4.schlundtech.de to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc4.schlundtech.de to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd4.schlundtech.de to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.

Mail Servers

Incoming mail for tool.de is delivered via three mail servers: 18e16e70.21.ik2.com, 18e16e70.23.ik2.eu and 18e16e70.22.ik2.io.

Host names resolving to four IP addresses:

18e16e70.21.ik2.com resolves to four IP addresses β€” 38.246.57.230, 64.38.239.83, 162.213.157.172 and 207.81.189.178.

Host names with two IP numbers:

The A records for 18e16e70.22.ik2.io return 38.246.57.226 and 64.38.239.82.

Host names pointing to a single IP address:

18e16e70.23.ik2.eu resolves to the IP address 66.228.130.218.