captive-research.com - robtex.com

captive-research.com

DNSSEC⚠️ Not signed
A74.208.236.250🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-250.elastic-ssl.ui-r.com
NSns1044.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:512c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1044.ui-dns.biz
A217.160.81.44🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1044.ui-dns.biz
NSns1044.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1044.ui-dns.com
A217.160.82.44🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1044.ui-dns.com
NSns1044.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1044.ui-dns.de
A217.160.80.44🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1044.ui-dns.de
NSns1044.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1044.ui-dns.org
A217.160.83.44🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1044.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1044.ui-dns.bizhostmaster@1and1.com 2017-06-10 #5

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=1775960967

Same first word

captive-research.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1044.ui-dns.bizns1044.ui-dns.comns1044.ui-dns.dens1044.ui-dns.orgns57.1and1.comns58.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA74.208.236.25074.208.253.177
●NSns1044.ui-dns.biz2020-04-09 → 2026-04-12 · 3 obs
○ 2017-04-09 19:05:52
● 2020-04-09 16:06:14
● 2026-04-12 02:56:36
●NSns1044.ui-dns.com2020-04-09 → 2026-04-12 · 3 obs
○ 2017-04-09 19:05:52
● 2020-04-09 16:06:14
● 2026-04-12 02:56:36
●NSns1044.ui-dns.de2020-04-09 → 2026-04-12 · 3 obs
○ 2017-04-09 19:05:52
● 2020-04-09 16:06:14
● 2026-04-12 02:56:36
●NSns1044.ui-dns.org2020-04-09 → 2026-04-12 · 3 obs
○ 2017-04-09 19:05:52
● 2020-04-09 16:06:14
● 2026-04-12 02:56:36
○NSns57.1and1.com2015-06-16 → 2017-04-09 · 4 obs
● 2015-06-16 23:48:06
● 2017-04-09 19:05:52
○ 2020-04-09 16:06:14
○ 2026-04-12 02:56:36
○NSns58.1and1.com2015-06-16 → 2017-04-09 · 4 obs
● 2015-06-16 23:48:06
● 2017-04-09 19:05:52
○ 2020-04-09 16:06:14
○ 2026-04-12 02:56:36
○MXmx00.1and1.com2015-06-16 → 2020-04-09 · 4 obs
● 2015-06-16 23:48:06
● 2020-04-09 16:06:14
○ 2026-04-07 20:41:38
○ 2026-04-12 02:56:36
●MXmx00.ionos.com2026-04-07 → 2026-04-12 · 3 obs
○ 2020-04-09 16:06:14
● 2026-04-07 20:41:38
● 2026-04-12 02:56:36
○MXmx01.1and1.com2015-06-16 → 2020-04-09 · 4 obs
● 2015-06-16 23:48:06
● 2020-04-09 16:06:14
○ 2026-04-07 20:41:38
○ 2026-04-12 02:56:36
●MXmx01.ionos.com2026-04-07 → 2026-04-12 · 3 obs
○ 2020-04-09 16:06:14
● 2026-04-07 20:41:38
● 2026-04-12 02:56:36
●A74.208.236.2502020-04-09 → 2026-04-12 · 3 obs
○ 2017-04-09 19:05:52
● 2020-04-09 16:06:14
● 2026-04-12 02:56:36
○A74.208.253.1772015-06-16 → 2017-04-09 · 4 obs
● 2015-06-16 23:48:06
● 2017-04-09 19:05:52
○ 2020-04-09 16:06:14
○ 2026-04-12 02:56:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
captive-research.comns1044.ui-dns.de, ns1044.ui-dns.biz, ns1044.ui-dns.org, ns1044.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.44

NS records: ns1044.ui-dns.de, ns1044.ui-dns.biz, ns1044.ui-dns.org, ns1044.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captive-research.com (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.250
NS4ns1044.ui-dns.com, ns1044.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1044.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1044.ui-dns.com, ns1044.ui-dns.com)

Analysis

IP Addresses

captive-research.com resolves to a single IP address: 74.208.236.250.

Other host names including assuresoft.com, wingsathome.org, fursysny.com, filmfuji.com and wohlfarth.us share IP numbers with captive-research.com.

Name Servers

captive-research.com is delegated to four name servers: ns1044.ui-dns.biz, ns1044.ui-dns.com, ns1044.ui-dns.de and ns1044.ui-dns.org.

captive-research.com at least partially shares name servers with other domains, including 1dr.in, chillouthorsewear.com, sporadicdeals.com, wetzki.com and cis-chat.de.

These name servers are commonly used with the name servers ns1103.ui-dns.dens1032.ui-dns.dens1063.ui-dns.orgns1088.ui-dns.bizns1056.ui-dns.com and ns1092.ui-dns.biz.

Hosts with two IP numbers:

Host ns1044.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512c:100 and 217.160.81.44

Host ns1044.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522c:100 and 217.160.82.44

Host ns1044.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502c:100 and 217.160.80.44

Host ns1044.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532c:100 and 217.160.83.44

Mail Servers

captive-research.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

captive-research.com shares its mail server setup with other domains, including arcanedestiny.com, jamaicamove.com, 502digital.com, tripurainfoway.biz and bhphtoday.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.