interstep.ch - dns.ninja

interstep.ch

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::208🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0208.elastic-ssl.ui-r.com
A217.160.0.157🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1097.ui-dns.org
A2607:f1c0:fe:53:185:132:35:97🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1097.ui-dns.org
A185.132.35.97🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1097.ui-dns.org
NSns1018.ui-dns.com
A2607:f1c0:fe:53:185:132:34:18🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1018.ui-dns.com
A185.132.34.18🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1018.ui-dns.com
NSns1029.ui-dns.de
A2607:f1c0:fe:53:185:132:32:29🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1029.ui-dns.de
A185.132.32.29🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1029.ui-dns.de
NSns1114.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:114🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1114.ui-dns.biz
A185.132.33.114🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1114.ui-dns.biz
MXmx00.ionos.de
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1097.ui-dns.orghostmaster@1und1.com 2017-06-01 #21

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-07-29 #2

Same first word

Similar names

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1018.ui-dns.comns1029.ui-dns.dens1097.ui-dns.orgns1114.ui-dns.bizns55.1und1.dens56.1und1.deMXmx00.ionos.demx01.ionos.demx00.emig.kundenserver.demx01.emig.kundenserver.deA2001:8d8:100f:f000::208217.160.0.157217.160.231.9982.165.74.109
NSns1018.ui-dns.com2026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
NSns1029.ui-dns.de2026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
NSns1097.ui-dns.org2026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
NSns1114.ui-dns.biz2026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
NSns55.1und1.de2015-07-12 → 2017-01-09 · 4 obs
● 2015-07-12 21:53:58
● 2017-01-09 15:04:06
○ 2020-11-30 07:42:50
○ 2026-07-29 00:30:08
NSns56.1und1.de2015-07-12 → 2017-01-09 · 4 obs
● 2015-07-12 21:53:58
● 2017-01-09 15:04:06
○ 2020-11-30 07:42:50
○ 2026-07-29 00:30:08
MXmx00.emig.kundenserver.de2015-07-12 → 2017-01-09 · 4 obs
● 2015-07-12 21:53:58
● 2017-01-09 15:04:06
○ 2020-11-30 07:42:50
○ 2026-07-29 00:30:08
MXmx00.ionos.de2026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
MXmx01.emig.kundenserver.de2015-07-12 → 2017-01-09 · 4 obs
● 2015-07-12 21:53:58
● 2017-01-09 15:04:06
○ 2020-11-30 07:42:50
○ 2026-07-29 00:30:08
MXmx01.ionos.de2026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
A2001:8d8:100f:f000::2082026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
A217.160.0.1572026-02-15 → 2026-07-29 · 3 obs
○ 2020-11-30 07:42:50
● 2026-02-15 07:39:12
● 2026-07-29 00:30:08
A217.160.231.992017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-17 07:22:12
● 2017-01-09 15:04:06
○ 2020-11-30 07:42:50
○ 2026-07-29 00:30:08
A82.165.74.1092015-07-12 → 2016-04-17 · 4 obs
● 2015-07-12 21:53:58
● 2016-04-17 07:22:12
○ 2017-01-09 15:04:06
○ 2026-07-29 00:30:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chb.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...-
interstep.chns1097.ui-dns.org, ns1029.ui-dns.de, ns1018.ui-dns.com, ns1114.ui-dns.biz-

✅ Authoritative Response

Server:185.132.34.18

NS records: ns1097.ui-dns.org, ns1029.ui-dns.de, ns1018.ui-dns.com, ns1114.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interstep.ch (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.157
AAAA12001:8d8:100f:f000::208
NS4ns1114.ui-dns.biz, ns1018.ui-dns.com...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1097.ui-dns.org hostmaster.1und1.com

Analysis

IP Addresses

interstep.ch resolves to the IP addresses 217.160.0.157 and 2001:8d8:100f:f000::208

Additional host names — seehof-reibitz.com, neomi.fr, ring4me.co.uk and two others — share IP numbers with interstep.ch.

Name Servers

interstep.ch has four authoritative name servers: ns1114.ui-dns.biz, ns1018.ui-dns.com, ns1029.ui-dns.de and ns1097.ui-dns.org.

interstep.ch partially shares its NS delegation with several other domains, including 123-bauberatung.de, fms-nutzfahrzeuge.com, de-sta-co.eu and two others.

In DNS configurations, these name servers often share authority with ns1029.ui-dns.biz, ns1029.ui-dns.org, ns1029.ui-dns.com and 7 other name servers.

ns1114.ui-dns.biz, ns1018.ui-dns.com, ns1029.ui-dns.de and ns1097.ui-dns.org each carry two IP addresses. ns1114.ui-dns.biz has 185.132.33.114 and 2607:f1c0:fe:53:185:132:33:114; ns1018.ui-dns.com has 185.132.34.18 and 2607:f1c0:fe:53:185:132:34:18; ns1029.ui-dns.de has 185.132.32.29 and 2607:f1c0:fe:53:185:132:32:29; ns1097.ui-dns.org has 185.132.35.97 and 2607:f1c0:fe:53:185:132:35:97.

Mail Servers

interstep.ch has two mail servers: mx00.ionos.de and mx01.ionos.de.

interstep.ch shares the same mail server setup as other domains, including ceipok.net, opendma.org, ltnet.de and two others.

mx00.ionos.de and mx01.ionos.de each resolve to two IP addresses: mx00.ionos.de points to 212.227.15.41 and 212.227.15.171, while mx01.ionos.de points to 212.227.15.188 and 217.72.192.67.