mathar.info - dns.ninja

mathar.info

DNSSEC⚠️ Not signed
A217.160.0.209🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-209.elastic-ssl.ui-r.com
NSns1075.ui-dns.de
A2607:f1c0:fe:53:185:132:32:75🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1075.ui-dns.de
A185.132.32.75🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1075.ui-dns.de
NSns1075.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:75🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1075.ui-dns.biz
A185.132.33.75🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1075.ui-dns.biz
NSns1075.ui-dns.com
A2607:f1c0:fe:53:185:132:34:75🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1075.ui-dns.com
A185.132.34.75🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1075.ui-dns.com
NSns1075.ui-dns.org
A2607:f1c0:fe:53:185:132:35:75🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1075.ui-dns.org
A185.132.35.75🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1075.ui-dns.org
MXmx00.ionos.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
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1075.ui-dns.dehostmaster@schlund.de 2016-04-27 #5

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=1786633449

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1075.ui-dns.bizns1075.ui-dns.comns1075.ui-dns.dens1075.ui-dns.orgns17.schlund.dens18.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA217.160.0.209217.160.231.23782.165.112.68
NSns1075.ui-dns.biz2020-02-09 → 2026-08-13 · 3 obs
○ 2017-03-21 05:48:14
● 2020-02-09 18:01:38
● 2026-08-13 16:07:18
NSns1075.ui-dns.com2020-02-09 → 2026-08-13 · 3 obs
○ 2017-03-21 05:48:14
● 2020-02-09 18:01:38
● 2026-08-13 16:07:18
NSns1075.ui-dns.de2020-02-09 → 2026-08-13 · 3 obs
○ 2017-03-21 05:48:14
● 2020-02-09 18:01:38
● 2026-08-13 16:07:18
NSns1075.ui-dns.org2020-02-09 → 2026-08-13 · 3 obs
○ 2017-03-21 05:48:14
● 2020-02-09 18:01:38
● 2026-08-13 16:07:18
NSns17.schlund.de2015-07-14 → 2017-03-21 · 4 obs
● 2015-07-14 01:24:44
● 2017-03-21 05:48:14
○ 2020-02-09 18:01:38
○ 2026-08-13 16:07:18
NSns18.schlund.de2015-07-14 → 2017-03-21 · 4 obs
● 2015-07-14 01:24:44
● 2017-03-21 05:48:14
○ 2020-02-09 18:01:38
○ 2026-08-13 16:07:18
MXmx00.ionos.de2026-03-22 → 2026-08-13 · 3 obs
○ 2020-02-09 18:01:38
● 2026-03-22 15:00:10
● 2026-08-13 16:07:18
MXmx00.schlund.de2015-07-14 → 2020-02-09 · 4 obs
● 2015-07-14 01:24:44
● 2020-02-09 18:01:38
○ 2026-03-22 15:00:10
○ 2026-08-13 16:07:18
MXmx01.ionos.de2026-03-22 → 2026-08-13 · 3 obs
○ 2020-02-09 18:01:38
● 2026-03-22 15:00:10
● 2026-08-13 16:07:18
MXmx01.schlund.de2015-07-14 → 2020-02-09 · 4 obs
● 2015-07-14 01:24:44
● 2020-02-09 18:01:38
○ 2026-03-22 15:00:10
○ 2026-08-13 16:07:18
A217.160.0.2092026-03-22 → 2026-08-13 · 3 obs
○ 2020-02-09 18:01:38
● 2026-03-22 15:00:10
● 2026-08-13 16:07:18
A217.160.231.2372016-07-14 → 2020-02-09 · 5 obs
○ 2016-03-10 13:53:50
● 2016-07-14 06:34:28
● 2020-02-09 18:01:38
○ 2026-03-22 15:00:10
○ 2026-08-13 16:07:18
A82.165.112.682015-07-14 → 2016-03-10 · 4 obs
● 2015-07-14 01:24:44
● 2016-03-10 13:53:50
○ 2016-07-14 06:34:28
○ 2026-08-13 16:07:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
mathar.infons1075.ui-dns.de, ns1075.ui-dns.org, ns1075.ui-dns.com, ns1075.ui-dns.biz-

✅ Authoritative Response

Server:185.132.34.75

NS records: ns1075.ui-dns.de, ns1075.ui-dns.org, ns1075.ui-dns.com, ns1075.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathar.info (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.209
NS4ns1075.ui-dns.com, ns1075.ui-dns.biz...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1075.ui-dns.de hostmaster.schlund.de

Analysis

IP Addresses

mathar.info has exactly one IP address — 217.160.0.209.

arreglosfontaneria.com, s156463448.online.de, beister.org plus two other host names have IP numbers in common with mathar.info.

Name Servers

Four name servers handle the delegation for mathar.info: ns1075.ui-dns.biz, ns1075.ui-dns.com, ns1075.ui-dns.de and ns1075.ui-dns.org.

There is at least partial name server overlap between mathar.info and other domains — docosen.com, multiservicioslaguna.com, specktakel.info and two more among them.

These name servers regularly appear alongside ns1072.ui-dns.org, ns1056.ui-dns.biz, ns1110.ui-dns.com and 5 other name servers in NS record sets.

All four hostnames — ns1075.ui-dns.biz, ns1075.ui-dns.com, ns1075.ui-dns.de and ns1075.ui-dns.org — resolve to two IP numbers apiece: ns1075.ui-dns.biz to 185.132.33.75 and 2607:f1c0:fe:53:185:132:33:75; ns1075.ui-dns.com to 185.132.34.75 and 2607:f1c0:fe:53:185:132:34:75; ns1075.ui-dns.de to 185.132.32.75 and 2607:f1c0:fe:53:185:132:32:75; ns1075.ui-dns.org to 185.132.35.75 and 2607:f1c0:fe:53:185:132:35:75.

Mail Servers

mathar.info uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of mathar.info matches that of other domains such as yongtjun.com, schemmer.net, leiternschnaeppchen.com and two others.

mathar.info and other domains — mail.pomerania.de for instance — share at least some mail servers.

mx00.ionos.de212.227.15.171 and mx01.ionos.de212.227.15.188: one IP number per host name.