captainonline.com - robtex.com

captainonline.com

DNSSEC🔒 Signed (DS record present)
A91.132.147.145🇩🇪 netcup-AS91.132.144.0/22
PTRwebshield.skywebhosting.de
NSdns1.skyweb.hosting ⭐
A2a01:4f8:c0c:7b80::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdns1.skyweb.hosting
A188.245.252.175🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC
PTRdns1.skyweb.hosting
NSdns2.skyweb.hosting
A2a01:4f9:c012:375f::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRdns2.skyweb.hosting
A37.27.249.69🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC
PTRdns2.skyweb.hosting
MXmx.spamexperts.com ⭐
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXfallbackmx.spamexperts.eu(10)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net(15)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A2001:978:2:7::162:100🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe2-r3-in.ams14.l.antispamcloud.com
TXTv=spf1 a mx ip4:83.246.107.65 a:relay.onlineworkplace.de a:server22.skywebhos...
TXTt5pp692m5tzps05j5l4tjr7s4kvfyrbs
SOAdns1.skyweb.hostinginfo@skywebhosting.de serial=1774650529

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=1774660557

Subdomains

www.captainonline.com

Same first word

captainonline.com
captainonline.de

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSdns1.skyweb.hostingdns2.skyweb.hostingns1.mydyndns.orgns1.ns-serve.netns1180.dns.dyn.comns2.ns-serve.netns2190.dns.dyn.comns3200.dns.dyn.comns4145.dns.dyn.comMXfallbackmx.spamexperts.eulastmx.spamexperts.netmx.spamexperts.comcaptainonline-com.mail.protection.outlook.commx2.mailhop.orgserver22.skywebhosting.deA91.132.147.145195.4.132.954.75.235.209
●NSdns1.skyweb.hosting2026-02-20 → 2026-03-28 · 3 obs
○ 2019-01-08 15:01:06
● 2026-02-20 00:04:26
● 2026-03-28 01:17:46
●NSdns2.skyweb.hosting2026-02-20 → 2026-03-28 · 3 obs
○ 2019-01-08 15:01:06
● 2026-02-20 00:04:26
● 2026-03-28 01:17:46
○NSns1.mydyndns.org2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
○NSns1.ns-serve.net2015-12-13 → 2019-01-08 · 5 obs
○ 2015-08-08 04:24:44
● 2015-12-13 01:52:40
● 2019-01-08 15:01:06
○ 2026-02-20 00:04:26
○ 2026-03-28 01:17:46
○NSns1180.dns.dyn.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
○NSns2.ns-serve.net2015-12-13 → 2019-01-08 · 5 obs
○ 2015-08-08 04:24:44
● 2015-12-13 01:52:40
● 2019-01-08 15:01:06
○ 2026-02-20 00:04:26
○ 2026-03-28 01:17:46
○NSns2190.dns.dyn.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
○NSns3200.dns.dyn.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
○NSns4145.dns.dyn.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
○MXcaptainonline-com.mail.protection.outlook.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
●MXfallbackmx.spamexperts.eu2026-02-20 → 2026-03-28 · 3 obs
○ 2019-01-08 15:01:06
● 2026-02-20 00:04:26
● 2026-03-28 01:17:46
●MXlastmx.spamexperts.net2026-02-20 → 2026-03-28 · 3 obs
○ 2019-01-08 15:01:06
● 2026-02-20 00:04:26
● 2026-03-28 01:17:46
●MXmx.spamexperts.com2026-02-20 → 2026-03-28 · 3 obs
○ 2019-01-08 15:01:06
● 2026-02-20 00:04:26
● 2026-03-28 01:17:46
○MXmx2.mailhop.org2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 04:24:44
○ 2015-12-13 01:52:40
○ 2026-03-28 01:17:46
○MXserver22.skywebhosting.de2015-12-13 → 2019-01-08 · 5 obs
○ 2015-08-08 04:24:44
● 2015-12-13 01:52:40
● 2019-01-08 15:01:06
○ 2026-02-20 00:04:26
○ 2026-03-28 01:17:46
○A195.4.132.92016-06-23 → 2019-01-08 · 5 obs
○ 2016-03-16 08:22:48
● 2016-06-23 16:10:44
● 2019-01-08 15:01:06
○ 2026-02-20 00:04:26
○ 2026-03-28 01:17:46
○A54.75.235.2092015-12-13 → 2016-03-16 · 4 obs
● 2015-12-13 01:52:40
● 2016-03-16 08:22:48
○ 2016-06-23 16:10:44
○ 2026-03-28 01:17:46
●A91.132.147.1452026-02-20 → 2026-03-28 · 3 obs
○ 2019-01-08 15:01:06
● 2026-02-20 00:04:26
● 2026-03-28 01:17:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
captainonline.comdns1.skyweb.hosting, dns2.skyweb.hosting-

✅ Authoritative Response

Server:37.27.249.69

NS records: dns1.skyweb.hosting, dns2.skyweb.hosting

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

TypeCountSample Data
A191.132.147.145
NS2dns2.skyweb.hosting, dns1.skyweb.hosting
MX3mx.spamexperts.com (pri: 5), lastmx.spamexperts.net (pri: 15)...
TXT2v=spf1 a mx ip4:83.246.107.65 a:relay.on, t5pp692m5tzps05j5l4tjr7s4kvfyrbs
SOA1dns1.skyweb.hosting info.skywebhosting.d

Analysis

Hierarchy

The parent of www.captainonline.com is captainonline.com.

IP Addresses

captainonline.com points to IP number: 91.132.147.145.

Other host names such as brisk-for-men.com, www.captainonline.com, handsan.de, lornamead.de and skittel.de share IPs with captainonline.com.

Name Servers

captainonline.com is delegated to two name servers: dns1.skyweb.hosting and dns2.skyweb.hosting.

captainonline.com shares the same name server setup as vordemfeldehh.de, tyo-tyo.com, coffema.eu, coffema.de and nach-dem-abi.de.

Host names with two IP numbers: dns1.skyweb.hosting points to: 2a01:4f8:c0c:7b80::1 and 188.245.252.175; dns2.skyweb.hosting points to: 2a01:4f9:c012:375f::1 and 37.27.249.69.

Mail Servers

Three mail servers handle captainonline.com: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

captainonline.com shares at least partially some mail servers with other domains, including mcr-team.co.uk, capitalinas.com, jermain.com, smoothwaxing.de and prinsmc.com.

Eight IP numbers: lastmx.spamexperts.net points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

Six IP numbers: fallbackmx.spamexperts.eu points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.

Two IP numbers: mx.spamexperts.com points to 2001:550:2:78::ca:100 and 38.89.254.156.

Hosts pointing to 2001:550:2:3::62:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Hosts pointing to 2001:550:2:61::2fc:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Hosts pointing to 38.71.16.244: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Hosts pointing to 38.89.254.156: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Hosts pointing to 2001:550:2:78::ca:100: fallbackmx.spamexperts.eu and mx.spamexperts.com.