linuxdevs.com - robtex.com

linuxdevs.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.223IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1055.ui-dns.com ⭐
NSns1018.ui-dns.org
NSns1040.ui-dns.de
NSns1113.ui-dns.biz
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1055.ui-dns.comhostmaster@1und1.com 2017-06-01 #47

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1781070498
WOT: SAFE (60/100)

DNS History

21 records (8 active, 13 former)

200920112013201520172019202120232025NSns1018.ui-dns.orgns1040.ui-dns.dens1055.ui-dns.comns1113.ui-dns.bizns1.domain-is-4-sale-at-domainmarket.comns2.domainmarket.comns2641.hostgator.comns2642.hostgator.comns43.domaincontrol.comns44.domaincontrol.comns6003.hostgator.comMXmx00.ionos.demx01.ionos.delinuxdevs.commailstore1.secureserver.netsmtp.secureserver.netA2001:8d8:100f:f000::200217.160.0.223173.239.23.228208.109.181.20550.87.145.42
○NSns1.domain-is-4-sale-at-domainmarket.com2016-12-30 → 2018-01-31 · 5 obs
○ 2016-04-30 12:14:14
● 2016-12-30 06:53:08
● 2018-01-31 19:39:18
○ 2026-06-10 06:12:12
○ 2026-06-10 06:12:16
●NSns1018.ui-dns.org2026-06-10 → 2026-06-10 · 3 obs
○ 2018-01-31 19:39:18
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
●NSns1040.ui-dns.de2026-06-10 → 2026-06-10 · 3 obs
○ 2018-01-31 19:39:18
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
●NSns1055.ui-dns.com2026-06-10 → 2026-06-10 · 3 obs
○ 2018-01-31 19:39:18
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
●NSns1113.ui-dns.biz2026-06-10 → 2026-06-10 · 3 obs
○ 2018-01-31 19:39:18
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
○NSns2.domainmarket.com2016-12-30 → 2018-01-31 · 5 obs
○ 2016-04-30 12:14:14
● 2016-12-30 06:53:08
● 2018-01-31 19:39:18
○ 2026-06-10 06:12:12
○ 2026-06-10 06:12:16
○NSns2641.hostgator.com2015-07-15 → 2016-04-30 · 5 obs
○ 2008-03-19 19:52:06
● 2015-07-15 06:30:48
● 2016-04-30 12:14:14
○ 2016-12-30 06:53:08
○ 2026-06-10 06:12:16
○NSns2642.hostgator.com2015-07-15 → 2016-04-30 · 5 obs
○ 2008-03-19 19:52:06
● 2015-07-15 06:30:48
● 2016-04-30 12:14:14
○ 2016-12-30 06:53:08
○ 2026-06-10 06:12:16
○NSns43.domaincontrol.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:52:06
○ 2015-07-15 06:30:48
○ 2026-06-10 06:12:16
○NSns44.domaincontrol.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:52:06
○ 2015-07-15 06:30:48
○ 2026-06-10 06:12:16
○NSns6003.hostgator.com2015-07-15 → 2016-04-30 · 5 obs
○ 2008-03-19 19:52:06
● 2015-07-15 06:30:48
● 2016-04-30 12:14:14
○ 2016-12-30 06:53:08
○ 2026-06-10 06:12:16
○MXlinuxdevs.com2015-07-15 → 2016-04-30 · 5 obs
○ 2008-03-19 19:52:06
● 2015-07-15 06:30:48
● 2016-04-30 12:14:14
○ 2016-12-30 06:53:08
○ 2026-06-10 06:12:16
○MXmailstore1.secureserver.net2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:52:06
○ 2015-07-15 06:30:48
○ 2026-06-10 06:12:16
●MXmx00.ionos.de2026-06-10 → 2026-06-10 · 3 obs
○ 2016-12-30 06:53:08
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
●MXmx01.ionos.de2026-06-10 → 2026-06-10 · 3 obs
○ 2016-12-30 06:53:08
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
○MXsmtp.secureserver.net2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:52:06
○ 2015-07-15 06:30:48
○ 2026-06-10 06:12:16
○A173.239.23.2282016-12-30 → 2018-01-31 · 5 obs
○ 2016-04-30 12:14:14
● 2016-12-30 06:53:08
● 2018-01-31 19:39:18
○ 2026-06-10 06:12:12
○ 2026-06-10 06:12:16
●A2001:8d8:100f:f000::2002026-06-10 → 2026-06-10 · 3 obs
○ 2018-01-31 19:39:18
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
○A208.109.181.2052008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:52:06
○ 2015-07-15 06:30:48
○ 2026-06-10 06:12:16
●A217.160.0.2232026-06-10 → 2026-06-10 · 3 obs
○ 2018-01-31 19:39:18
● 2026-06-10 06:12:12
● 2026-06-10 06:12:16
○A50.87.145.422015-07-15 → 2016-04-30 · 5 obs
○ 2008-03-19 19:52:06
● 2015-07-15 06:30:48
● 2016-04-30 12:14:14
○ 2016-12-30 06:53:08
○ 2026-06-10 06:12:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
linuxdevs.comns1018.ui-dns.org, ns1113.ui-dns.biz, ns1040.ui-dns.de, ns1055.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.55

NS records: ns1018.ui-dns.org, ns1113.ui-dns.biz, ns1040.ui-dns.de, ns1055.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxdevs.com (unsigned zone)

⏱️ Timing

Total: 1042ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.223
AAAA12001:8d8:100f:f000::200
NS4ns1113.ui-dns.biz, ns1018.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1055.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1055.ui-dns.com, ns1055.ui-dns.com)

Analysis

IP Addresses

linuxdevs.com points to two IP numbers: 217.160.0.223 and 2001:8d8:100f:f000::200.

Name Servers

linuxdevs.com is delegated to 4 name servers: ns1113.ui-dns.biz, ns1055.ui-dns.com, ns1040.ui-dns.de and ns1018.ui-dns.org.

Mail Servers

linuxdevs.com has two mail servers: mx00.ionos.de and mx01.ionos.de.

mx00.ionos.de → 212.227.15.41 and mx01.ionos.de → 217.72.192.67: one IP number per host name.