sema-soft.ru - robtex.com

sema-soft.ru

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
A217.160.0.137🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns-de.1and1-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:5001:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-de.1and1-dns.de
A217.160.80.1🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-de.1and1-dns.de
NSns-de.1and1-dns.biz
A2001:8d8:fe:53:0:d9a0:5101:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-de.1and1-dns.biz
A217.160.81.1🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-de.1and1-dns.biz
NSns-de.1and1-dns.com
A2001:8d8:fe:53:0:d9a0:5201:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-de.1and1-dns.com
A217.160.82.1🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-de.1and1-dns.com
NSns-de.1and1-dns.org
A2001:8d8:fe:53:0:d9a0:5301:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-de.1and1-dns.org
A217.160.83.1🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-de.1and1-dns.org
MXmx00.kundenserver.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.kundenserver.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
SOAns-de.1and1-dns.dehostmaster@kundenserver.de 2017-02-09 #5

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068508

Same first word

sema-soft.ru
sema-soft.com
sema-soft.nl
sema-soft.cn
sema-soft.de
sema-soft.be

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXmx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.1372001:8d8:1000:1:7c7f:3a35:4139:884d2001:8d8:100f:f000::22e2001:8d8:967:7537:e0a:be82:ade8:0212.227.22.159217.160.0.17382.165.73.18
●NSns-de.1and1-dns.biz2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 22:07:34
● 2026-04-14 06:22:32
●NSns-de.1and1-dns.com2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 22:07:34
● 2026-04-14 06:22:32
●NSns-de.1and1-dns.de2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 22:07:34
● 2026-04-14 06:22:32
●NSns-de.1and1-dns.org2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 22:07:34
● 2026-04-14 06:22:32
●MXmx00.kundenserver.de2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 22:07:34
● 2026-04-14 06:22:32
●MXmx01.kundenserver.de2015-07-13 → 2026-04-14 · 2 obs
● 2015-07-13 22:07:34
● 2026-04-14 06:22:32
○A2001:8d8:1000:1:7c7f:3a35:4139:884d2015-07-13 → 2015-12-22 · 4 obs
● 2015-07-13 22:07:34
● 2015-12-22 10:07:40
○ 2016-02-11 13:31:06
○ 2026-04-14 06:22:32
●A2001:8d8:100f:f000::2002026-03-12 → 2026-04-14 · 3 obs
○ 2018-07-03 14:20:50
● 2026-03-12 01:43:06
● 2026-04-14 06:22:32
○A2001:8d8:100f:f000::22e2018-07-03 → 2018-07-03 · 4 obs
○ 2018-01-19 10:11:20
● 2018-07-03 14:20:50
○ 2026-03-12 01:43:06
○ 2026-04-14 06:22:32
○A2001:8d8:967:7537:e0a:be82:ade8:02016-02-11 → 2018-01-19 · 5 obs
○ 2015-12-22 10:07:40
● 2016-02-11 13:31:06
● 2018-01-19 10:11:20
○ 2018-07-03 14:20:50
○ 2026-04-14 06:22:32
○A212.227.22.1592016-02-11 → 2018-01-19 · 5 obs
○ 2015-12-22 10:07:40
● 2016-02-11 13:31:06
● 2018-01-19 10:11:20
○ 2018-07-03 14:20:50
○ 2026-04-14 06:22:32
●A217.160.0.1372026-03-12 → 2026-04-14 · 3 obs
○ 2018-07-03 14:20:50
● 2026-03-12 01:43:06
● 2026-04-14 06:22:32
○A217.160.0.1732018-07-03 → 2018-07-03 · 4 obs
○ 2018-01-19 10:11:20
● 2018-07-03 14:20:50
○ 2026-03-12 01:43:06
○ 2026-04-14 06:22:32
○A82.165.73.182015-07-13 → 2015-12-22 · 4 obs
● 2015-07-13 22:07:34
● 2015-12-22 10:07:40
○ 2016-02-11 13:31:06
○ 2026-04-14 06:22:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rub.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net...-
sema-soft.runs-de.1and1-dns.de, ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.org-

✅ Authoritative Response

Server:217.160.81.1

NS records: ns-de.1and1-dns.de, ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sema-soft.ru (unsigned zone)

⏱️ Timing

Total: 702ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.137
AAAA12001:8d8:100f:f000::200
NS4ns-de.1and1-dns.biz, ns-de.1and1-dns.org...
MX2mx01.kundenserver.de (pri: 10), mx00.kundenserver.de (pri: 10)
SOA1ns-de.1and1-dns.de hostmaster.kundenserv

Analysis

IP Addresses

sema-soft.ru resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.137.

Other host names, for instance kutschen-hund.de, tischdecke-oval.de, immoparadis.com, finanzkreditservice.de and summit-ent.co.uk share IP numbers with sema-soft.ru.

Name Servers

sema-soft.ru is delegated to four name servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org.

sema-soft.ru shares some name servers with other domains, for example timetex.fr, betriebsrat.construction, auto-teile.website, anwalt.city and spreepolis.berlin.

Host names with two IP numbers

Two IPs per host:

ns-de.1and1-dns.biz points to 2001:8d8:fe:53:0:d9a0:5101:100 and 217.160.81.1

ns-de.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5201:100 and 217.160.82.1

ns-de.1and1-dns.de points to 2001:8d8:fe:53:0:d9a0:5001:100 and 217.160.80.1

ns-de.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5301:100 and 217.160.83.1

Mail Servers

sema-soft.ru is served by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.

sema-soft.ru shares the mail server setup with other domains, for example foese.com, web03.sti-training.com, s516374449.online.de, adshop.werbecenter-berlin.de and lerges.de.

sema-soft.ru shares some mail servers with other domains, at least partially; for instance mail.ks-studios.de, mail.cvc-computer.de, baytek.de, moderngolfwear.de and pleiger-kunststoffe.de.

Host names with a single IP:

mx00.kundenserver.de points to 212.227.15.41

mx01.kundenserver.de points to 217.72.192.67