gerster-blanc.com - robtex.com

gerster-blanc.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::2c2🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-02c2.elastic-ssl.ui-r.com
A217.160.0.223🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1111.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:526f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.com
A217.160.82.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.com
NSns1111.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:516f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.biz
A217.160.81.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.biz
NSns1111.ui-dns.de
A2607:f1c0:fe:53:185:132:32:111🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1111.ui-dns.de
A185.132.32.111🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1111.ui-dns.de
A217.160.80.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.de
NSns1111.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.org
A217.160.83.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.org
MXmx00.ionos.es ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.es ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1111.ui-dns.comhostmaster@1and1.com 2017-06-26 #19

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=1776025427

Same first word

gerster-blanc.com

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1111.ui-dns.bizns1111.ui-dns.comns1111.ui-dns.dens1111.ui-dns.orgns-es.1and1-dns.bizns-es.1and1-dns.comns-es.1and1-dns.esns-es.1and1-dns.orgMXmx00.ionos.esmx01.ionos.esmx00.1and1.esmx01.1and1.esA2001:8d8:100f:f000::2c2217.160.0.2232001:8d8:1001:1164:5d43:2e5a:ad94:780f2001:8d8:1001:1164:6d8c:e7f9:c63e:780f217.160.230.8082.165.235.235
○NSns-es.1and1-dns.biz2015-06-01 → 2017-03-28 · 4 obs
● 2015-06-01 18:36:00
● 2017-03-28 00:04:26
○ 2020-03-09 22:49:30
○ 2026-04-12 20:51:56
○NSns-es.1and1-dns.com2015-06-01 → 2017-03-28 · 4 obs
● 2015-06-01 18:36:00
● 2017-03-28 00:04:26
○ 2020-03-09 22:49:30
○ 2026-04-12 20:51:56
○NSns-es.1and1-dns.es2015-06-01 → 2017-03-28 · 4 obs
● 2015-06-01 18:36:00
● 2017-03-28 00:04:26
○ 2020-03-09 22:49:30
○ 2026-04-12 20:51:56
○NSns-es.1and1-dns.org2015-06-01 → 2017-03-28 · 4 obs
● 2015-06-01 18:36:00
● 2017-03-28 00:04:26
○ 2020-03-09 22:49:30
○ 2026-04-12 20:51:56
●NSns1111.ui-dns.biz2020-03-09 → 2026-04-12 · 3 obs
○ 2017-03-28 00:04:26
● 2020-03-09 22:49:30
● 2026-04-12 20:51:56
●NSns1111.ui-dns.com2020-03-09 → 2026-04-12 · 3 obs
○ 2017-03-28 00:04:26
● 2020-03-09 22:49:30
● 2026-04-12 20:51:56
●NSns1111.ui-dns.de2020-03-09 → 2026-04-12 · 3 obs
○ 2017-03-28 00:04:26
● 2020-03-09 22:49:30
● 2026-04-12 20:51:56
●NSns1111.ui-dns.org2020-03-09 → 2026-04-12 · 3 obs
○ 2017-03-28 00:04:26
● 2020-03-09 22:49:30
● 2026-04-12 20:51:56
○MXmx00.1and1.es2015-06-01 → 2020-03-09 · 4 obs
● 2015-06-01 18:36:00
● 2020-03-09 22:49:30
○ 2026-04-09 18:26:30
○ 2026-04-12 20:51:56
●MXmx00.ionos.es2026-04-09 → 2026-04-12 · 3 obs
○ 2020-03-09 22:49:30
● 2026-04-09 18:26:30
● 2026-04-12 20:51:56
○MXmx01.1and1.es2015-06-01 → 2020-03-09 · 4 obs
● 2015-06-01 18:36:00
● 2020-03-09 22:49:30
○ 2026-04-09 18:26:30
○ 2026-04-12 20:51:56
●MXmx01.ionos.es2026-04-09 → 2026-04-12 · 3 obs
○ 2020-03-09 22:49:30
● 2026-04-09 18:26:30
● 2026-04-12 20:51:56
○A2001:8d8:1001:1164:5d43:2e5a:ad94:780f2016-08-08 → 2017-03-28 · 5 obs
○ 2016-03-28 18:56:12
● 2016-08-08 07:20:56
● 2017-03-28 00:04:26
○ 2020-03-09 22:49:30
○ 2026-04-12 20:51:56
○A2001:8d8:1001:1164:6d8c:e7f9:c63e:780f2015-06-01 → 2016-03-28 · 4 obs
● 2015-06-01 18:36:00
● 2016-03-28 18:56:12
○ 2016-08-08 07:20:56
○ 2026-04-12 20:51:56
●A2001:8d8:100f:f000::2c22020-03-09 → 2026-04-12 · 3 obs
○ 2017-03-28 00:04:26
● 2020-03-09 22:49:30
● 2026-04-12 20:51:56
●A217.160.0.2232020-03-09 → 2026-04-12 · 3 obs
○ 2017-03-28 00:04:26
● 2020-03-09 22:49:30
● 2026-04-12 20:51:56
○A217.160.230.802016-08-08 → 2017-03-28 · 5 obs
○ 2016-03-28 18:56:12
● 2016-08-08 07:20:56
● 2017-03-28 00:04:26
○ 2020-03-09 22:49:30
○ 2026-04-12 20:51:56
○A82.165.235.2352015-06-01 → 2016-03-28 · 4 obs
● 2015-06-01 18:36:00
● 2016-03-28 18:56:12
○ 2016-08-08 07:20:56
○ 2026-04-12 20:51:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
gerster-blanc.comns1111.ui-dns.de, ns1111.ui-dns.biz, ns1111.ui-dns.org, ns1111.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.111

NS records: ns1111.ui-dns.de, ns1111.ui-dns.biz, ns1111.ui-dns.org, ns1111.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gerster-blanc.com (unsigned zone)

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.223
AAAA12001:8d8:100f:f000::2c2
NS4ns1111.ui-dns.com, ns1111.ui-dns.org...
MX2mx01.ionos.es (pri: 10), mx00.ionos.es (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1111.ui-dns.com hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1111.ui-dns.com, ns1111.ui-dns.com)

Analysis

IP Addresses

gerster-blanc.com resolves to two IP numbers: 2001:8d8:100f:f000::2c2 and 217.160.0.223.

other host names including ingenioronero.es, christina-hilger.de, hatus.de, andersonmail.org and koester-stuke.de share IP numbers with gerster-blanc.com.

Name Servers

gerster-blanc.com is delegated to four name servers: ns1111.ui-dns.biz, ns1111.ui-dns.com, ns1111.ui-dns.de and ns1111.ui-dns.org.

gerster-blanc.com at least partially shares name servers with other domains, for instance frifra.de, die-ahlborns.de, thisisgain.com, lepko.de and adeja.net.

these name servers are often used together with ns1104.ui-dns.com, ns1064.ui-dns.org, ns1073.ui-dns.de and ns1022.ui-dns.org.

Host names with three IP numbers:

ns1111.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:111, 185.132.32.111 and 217.160.80.111.

Host names with two IP numbers:

ns1111.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:516f:100 and 217.160.81.111.

ns1111.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:526f:100 and 217.160.82.111.

ns1111.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:536f:100 and 217.160.83.111.

Mail Servers

Two mail servers handle gerster-blanc.com: mx00.ionos.es and mx01.ionos.es.

gerster-blanc.com shares the same mail server setup as other domains, for instance malvarrosalab.com, ecoreservaojen.com, keloki.com, actv-disco.com and yuribe.com.

Host names with one IP number:

mx00.ionos.es points to 212.227.15.41

mx01.ionos.es points to 217.72.192.67