immo-big.com - robtex.com

immo-big.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::2ff🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-02ff.elastic-ssl.ui-r.com
A217.160.0.129🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1075.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:534b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1075.ui-dns.org
A217.160.83.75🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1075.ui-dns.org
NSns1052.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5234:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1052.ui-dns.com
A217.160.82.52🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1052.ui-dns.com
NSns1084.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:84🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1084.ui-dns.biz
A185.132.33.84🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1084.ui-dns.biz
NSns1101.ui-dns.de
A2607:f1c0:fe:53:185:132:32:101🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1101.ui-dns.de
A185.132.32.101🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1101.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1075.ui-dns.orghostmaster@1und1.com 2017-06-01 #6

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=1784024357

Same first word

immo-big.com
immo-big.de
immo-big.at
immo-big.eu

Similar names

big-immo.de
big-immo.com
ibg-immo.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1052.ui-dns.comns1075.ui-dns.orgns1084.ui-dns.bizns1101.ui-dns.dens39.1und1.dens40.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::2ff217.160.0.129217.160.223.382.165.115.221
●NSns1052.ui-dns.com2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
●NSns1075.ui-dns.org2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
●NSns1084.ui-dns.biz2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
●NSns1101.ui-dns.de2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
○NSns39.1und1.de2015-06-05 → 2017-06-02 · 4 obs
● 2015-06-05 23:16:56
● 2017-06-02 19:38:14
○ 2026-03-27 08:19:32
○ 2026-07-14 10:41:38
○NSns40.1und1.de2015-06-05 → 2017-06-02 · 4 obs
● 2015-06-05 23:16:56
● 2017-06-02 19:38:14
○ 2026-03-27 08:19:32
○ 2026-07-14 10:41:38
●MXmx00.ionos.de2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
○MXmx00.kundenserver.de2015-06-05 → 2017-06-02 · 4 obs
● 2015-06-05 23:16:56
● 2017-06-02 19:38:14
○ 2026-03-27 08:19:32
○ 2026-07-14 10:41:38
●MXmx01.ionos.de2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
○MXmx01.kundenserver.de2015-06-05 → 2017-06-02 · 4 obs
● 2015-06-05 23:16:56
● 2017-06-02 19:38:14
○ 2026-03-27 08:19:32
○ 2026-07-14 10:41:38
●A2001:8d8:100f:f000::2ff2026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
●A217.160.0.1292026-03-27 → 2026-07-14 · 3 obs
○ 2017-06-02 19:38:14
● 2026-03-27 08:19:32
● 2026-07-14 10:41:38
○A217.160.223.32016-11-24 → 2017-06-02 · 5 obs
○ 2016-04-22 15:08:02
● 2016-11-24 22:01:50
● 2017-06-02 19:38:14
○ 2026-03-27 08:19:32
○ 2026-07-14 10:41:38
○A82.165.115.2212015-06-05 → 2016-04-22 · 4 obs
● 2015-06-05 23:16:56
● 2016-04-22 15:08:02
○ 2016-11-24 22:01:50
○ 2026-07-14 10:41:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
immo-big.comns1075.ui-dns.org, ns1101.ui-dns.de, ns1084.ui-dns.biz, ns1052.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.75

NS records: ns1075.ui-dns.org, ns1101.ui-dns.de, ns1084.ui-dns.biz, ns1052.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for immo-big.com (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.129
AAAA12001:8d8:100f:f000::2ff
NS4ns1101.ui-dns.de, ns1075.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1075.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1052.ui-dns.com, ns1052.ui-dns.com)

Analysis

IP Addresses

immo-big.com points to the IP addresses 217.160.0.129 and 2001:8d8:100f:f000::2ff

techstore24.de, eric-greffin.fr, www.sushimoto-buddhabar.de plus two other host names have IP numbers in common with immo-big.com.

Name Servers

Four name servers handle the delegation for immo-big.com: ns1084.ui-dns.biz, ns1052.ui-dns.com, ns1101.ui-dns.de and ns1075.ui-dns.org.

The name servers of immo-big.com overlap at least partially with those of other domains — among them bodymasters.de, fsasm.org, bookingnice.com and two more.

These name servers commonly appear in delegations together with ns1084.ui-dns.com, ns1084.ui-dns.de, ns1084.ui-dns.org and 7 other.

Each of the four hosts ns1084.ui-dns.biz, ns1052.ui-dns.com, ns1101.ui-dns.de and ns1075.ui-dns.org has two IP addresses. ns1084.ui-dns.biz points to 185.132.33.84 and 2607:f1c0:fe:53:185:132:33:84. ns1052.ui-dns.com points to 217.160.82.52 and 2001:8d8:fe:53:0:d9a0:5234:100. ns1101.ui-dns.de points to 185.132.32.101 and 2607:f1c0:fe:53:185:132:32:101. ns1075.ui-dns.org points to 217.160.83.75 and 2001:8d8:fe:53:0:d9a0:534b:100.

Mail Servers

immo-big.com uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of immo-big.com matches that of other domains such as verlog.at, sylvia-mayer.com, aptosfaeden.de and two others.

Both mx00.ionos.de and mx01.ionos.de have a single IP address each — mx00.ionos.de resolves to 212.227.15.41 while mx01.ionos.de resolves to 217.72.192.67.