softwarecontest.com - robtex.com

softwarecontest.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
A217.160.0.210🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1038.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5326:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1038.ui-dns.org
A217.160.83.38🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1038.ui-dns.org
NSns1016.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5110:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1016.ui-dns.biz
A217.160.81.16🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1016.ui-dns.biz
NSns1030.ui-dns.com
A2001:8d8:fe:53:0:d9a0:521e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.com
A217.160.82.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.ui-dns.com
NSns1085.ui-dns.de
A2607:f1c0:fe:53:185:132:32:85🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1085.ui-dns.de
A217.160.80.85🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1085.ui-dns.de
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
SOAns1038.ui-dns.orghostmaster@1und1.com 2017-06-01 #10

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=1774602407
WOT: SAFE (77/100)

Same first word

softwarecontest.com

Similar names

contestsoftware.com

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1016.ui-dns.bizns1030.ui-dns.comns1038.ui-dns.orgns1085.ui-dns.dens-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXmx00.ionos.demx01.ionos.demx00.1and1.commx01.1and1.comA2001:8d8:100f:f000::200217.160.0.210216.250.120.912607:f1c0:1000:2076:109a:9ce1:f30d:fc62607:f1c0:1000:2076:494f:c439:4a7c:880f74.208.82.54
○NSns-us.1and1-dns.com2015-05-19 → 2016-09-27 · 4 obs
● 2015-05-19 00:25:34
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
○NSns-us.1and1-dns.de2015-05-19 → 2016-09-27 · 4 obs
● 2015-05-19 00:25:34
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
○NSns-us.1and1-dns.org2015-05-19 → 2016-09-27 · 4 obs
● 2015-05-19 00:25:34
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
○NSns-us.1and1-dns.us2015-05-19 → 2016-09-27 · 4 obs
● 2015-05-19 00:25:34
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
●NSns1016.ui-dns.biz2026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
●NSns1030.ui-dns.com2026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
●NSns1038.ui-dns.org2026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
●NSns1085.ui-dns.de2026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
○MXmx00.1and1.com2015-05-19 → 2016-09-27 · 4 obs
● 2015-05-19 00:25:34
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
●MXmx00.ionos.de2026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
○MXmx01.1and1.com2015-05-19 → 2016-09-27 · 4 obs
● 2015-05-19 00:25:34
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
●MXmx01.ionos.de2026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
●A2001:8d8:100f:f000::2002026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
○A216.250.120.912016-09-27 → 2016-09-27 · 4 obs
○ 2016-03-30 00:24:48
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
●A217.160.0.2102026-03-11 → 2026-03-27 · 3 obs
○ 2016-09-27 05:36:10
● 2026-03-11 21:26:30
● 2026-03-27 09:34:56
○A2607:f1c0:1000:2076:109a:9ce1:f30d:fc62016-09-27 → 2016-09-27 · 4 obs
○ 2016-03-30 00:24:48
● 2016-09-27 05:36:10
○ 2026-03-11 21:26:30
○ 2026-03-27 09:34:56
○A2607:f1c0:1000:2076:494f:c439:4a7c:880f2015-05-19 → 2016-03-30 · 4 obs
● 2015-05-19 00:25:34
● 2016-03-30 00:24:48
○ 2016-09-27 05:36:10
○ 2026-03-27 09:34:56
○A74.208.82.542015-05-19 → 2016-03-30 · 4 obs
● 2015-05-19 00:25:34
● 2016-03-30 00:24:48
○ 2016-09-27 05:36:10
○ 2026-03-27 09:34:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
softwarecontest.comns1016.ui-dns.biz, ns1085.ui-dns.de, ns1038.ui-dns.org, ns1030.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.16

NS records: ns1016.ui-dns.biz, ns1085.ui-dns.de, ns1038.ui-dns.org, ns1030.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softwarecontest.com (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.210
AAAA12001:8d8:100f:f000::200
NS4ns1030.ui-dns.com, ns1038.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1038.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1030.ui-dns.com, ns1030.ui-dns.com)

Analysis

IP Addresses

softwarecontest.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.210.

Other host names, for instance a-cc.org, www.tree-surgeon.biz, saardance.de, santos.ag and welhatlibdems.org.uk share IP numbers with softwarecontest.com.

Name Servers

softwarecontest.com is delegated to four name servers: ns1016.ui-dns.biz, ns1030.ui-dns.com, ns1085.ui-dns.de and ns1038.ui-dns.org.

softwarecontest.com shares some name servers with other domains, for example hypnose-pnl69.fr, tecnam.info, 1d6.com, avp-engineering.eu and nchcsm.com.

these name servers are often used with ns1085.ui-dns.biz, ns1085.ui-dns.com, ns1085.ui-dns.org, ns1016.ui-dns.org, ns1016.ui-dns.com, ns1016.ui-dns.de, ns1038.ui-dns.biz, ns1038.ui-dns.com, ns1038.ui-dns.de and ns1030.ui-dns.biz.

Host names with two IP numbers

Two IPs per host:

ns1016.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5110:100 and 217.160.81.16

ns1030.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521e:100 and 217.160.82.30

ns1085.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:85 and 217.160.80.85

ns1038.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5326:100 and 217.160.83.38

Mail Servers

softwarecontest.com is served by two mail servers: mx00.ionos.de and mx01.ionos.de.

softwarecontest.com shares the mail server setup with other domains, for example uentun.be, h-next.net, melina.pink, stein-skulpturen.com and lerntreff-ettlingen.de.

softwarecontest.com shares some mail servers with other domains at least partially, for instance gymtotal.de and mhfa-ersthelfer.de.

Host names with a single IP:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67