steff.info - dns.ninja

steff.info

DNSSEC⚠️ Not signed
A217.160.231.240🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTRclienthosting.eu
NSaccess.ui-dns.biz
A2001:8d8:fe:53::81:237🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRaccess.ui-dns.biz
A217.160.81.237🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRaccess.ui-dns.biz
NSaccess.ui-dns.com
A2607:f1c0:fe:53::34:237🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRaccess.ui-dns.com
A185.132.34.237🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRaccess.ui-dns.com
NSaccess.ui-dns.de
A2001:8d8:fe:53::80:237🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRaccess.ui-dns.de
A217.160.80.237🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRaccess.ui-dns.de
NSaccess.ui-dns.org
A2607:f1c0:fe:53::35:237🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRaccess.ui-dns.org
A185.132.35.237🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRaccess.ui-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
TXTv=spf1 a:mout.kundenserver.de ~all
SOAaccess.ui-dns.bizhostmaster@1und1.de 2016-04-27 #2

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1781713115

Same first word

Similar names

DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSaccess.ui-dns.bizaccess.ui-dns.comaccess.ui-dns.deaccess.ui-dns.orgns35.1und1.dens36.1und1.deMXmx00.kundenserver.demx01.kundenserver.deA217.160.231.24082.165.112.214
NSaccess.ui-dns.biz2026-03-25 → 2026-06-17 · 3 obs
○ 2017-04-18 22:52:28
● 2026-03-25 23:07:54
● 2026-06-17 17:17:30
NSaccess.ui-dns.com2026-03-25 → 2026-06-17 · 3 obs
○ 2017-04-18 22:52:28
● 2026-03-25 23:07:54
● 2026-06-17 17:17:30
NSaccess.ui-dns.de2026-03-25 → 2026-06-17 · 3 obs
○ 2017-04-18 22:52:28
● 2026-03-25 23:07:54
● 2026-06-17 17:17:30
NSaccess.ui-dns.org2026-03-25 → 2026-06-17 · 3 obs
○ 2017-04-18 22:52:28
● 2026-03-25 23:07:54
● 2026-06-17 17:17:30
NSns35.1und1.de2015-05-27 → 2017-04-18 · 4 obs
● 2015-05-27 03:03:58
● 2017-04-18 22:52:28
○ 2026-03-25 23:07:54
○ 2026-06-17 17:17:30
NSns36.1und1.de2015-05-27 → 2017-04-18 · 4 obs
● 2015-05-27 03:03:58
● 2017-04-18 22:52:28
○ 2026-03-25 23:07:54
○ 2026-06-17 17:17:30
MXmx00.kundenserver.de2015-05-27 → 2026-06-17 · 2 obs
● 2015-05-27 03:03:58
● 2026-06-17 17:17:30
MXmx01.kundenserver.de2015-05-27 → 2026-06-17 · 2 obs
● 2015-05-27 03:03:58
● 2026-06-17 17:17:30
A217.160.231.2402016-09-11 → 2026-06-17 · 3 obs
○ 2016-03-25 09:04:04
● 2016-09-11 23:44:24
● 2026-06-17 17:17:30
A82.165.112.2142015-05-27 → 2016-03-25 · 4 obs
● 2015-05-27 03:03:58
● 2016-03-25 09:04:04
○ 2016-09-11 23:44:24
○ 2026-06-17 17:17:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
steff.infoaccess.ui-dns.org, access.ui-dns.biz, access.ui-dns.de, access.ui-dns.com-

✅ Authoritative Response

Server:185.132.35.237

NS records: access.ui-dns.org, access.ui-dns.biz, access.ui-dns.de, access.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for steff.info (unsigned zone)

⏱️ Timing

Total: 572ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.231.240
NS4access.ui-dns.de, access.ui-dns.biz...
MX2mx00.kundenserver.de (pri: 10), mx01.kundenserver.de (pri: 10)
TXT1v=spf1 a:mout.kundenserver.de ~all
SOA1access.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

steff.info points to a single IP number: 217.160.231.240.

Additional host names — aerztehaus-ammersee.eu, chormit.com, sunny88.de and two others — share IP numbers with steff.info.

Name Servers

steff.info has four authoritative name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.

steff.info shares at least some of its name servers with other domains, including etherlab.de, grimmer.info, spriess.de and two others.

The host names access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org each resolve to two IP addresses: access.ui-dns.biz resolves to 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com resolves to 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de resolves to 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org resolves to 185.132.35.237 and 2607:f1c0:fe:53::35:237.

Mail Servers

steff.info has two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.

steff.info shares the same mail server setup as other domains, including en-nur.de, office.juwelier-triebel.de, communicateam.de and two others.

steff.info shares mail servers — at least in part — with other domains, including ise-it.net, annyx.de, zmart-werbeagentur.at and two others.

These mail servers are frequently seen alongside the mail servers gw99.ise-informatik.de.

mx00.kundenserver.de and mx01.kundenserver.de each resolve to one IP number: mx00.kundenserver.de points to 212.227.15.41 and mx01.kundenserver.de points to 217.72.192.67.