koster-wax.com - robtex.com

koster-wax.com

DNSSEC⚠️ Not signed
A2a01:518:1:41:2::53πŸ‡³πŸ‡± CYSO-AS2a01:518::/32 Cyso Hosting B.V. IPv6 Block
PTRns1.yoursrs.com
A109.235.74.225πŸ‡³πŸ‡± CYSO-AS109.235.72.0/21 Cyso Hosting B.V. Block
NSns1.yoursrs.com ⭐
A2603:1020:200::682f:a758πŸ‡³πŸ‡± Microsoft2603:1000::/25 MICROSOFT
A104.47.151.178πŸ‡³πŸ‡± Microsoft104.40.0.0/13 MICROSOFT
PTRns1.yoursrs.com
NSns2.yoursrs.com
A2603:1020:c01:4::8πŸ‡©πŸ‡ͺ Microsoft2603:1000::/25 MICROSOFT
A20.79.93.42πŸ‡©πŸ‡ͺ Microsoft20.64.0.0/10
PTRns2.yoursrs.com
MXmx.spamexperts.com ⭐
A2001:550:2:61::2fc:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
A38.89.254.156πŸ‡ΊπŸ‡Έ AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXfallback.spamexperts.eu(20)
MXlastmx.spamexperts.net(30)
A2001:550:2:3::62:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100πŸ‡ΊπŸ‡Έ COGENT2001:550::/32 Cogent Communications
A2001:978:2:7::162:100πŸ‡©πŸ‡ͺ COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100πŸ‡³πŸ‡± COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244πŸ‡ΊπŸ‡Έ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156πŸ‡ΊπŸ‡Έ AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27πŸ‡©πŸ‡ͺ AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23πŸ‡³πŸ‡± COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe2-r3-in.ams14.l.antispamcloud.com
TXTv=spf1 ip4:213.207.90.168/32 ip4:84.243.204.214/32 ip4:212.83.224.86/32 inclu...
TXTMS=ms95222487
SOAns1.yoursrs.comhelpdesk@emma-solutions.nl 2025-12-23 #0

com

Subdomains

Same first word

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.yoursrs.comns2.yoursrs.comns1.flexwebhosting.nlns2.flexwebhosting.nlns3.flexwebhosting.comnsauth1.ixlhosting.nlnsauth2.ixlhosting.nlnsauth3.ixl.nuMXfallback.spamexperts.eulastmx.spamexperts.netmx.spamexperts.comfallbackmx.spamexperts.euA109.235.74.2252a01:518:1:41:2::5346.17.6.405.61.250.142
β—‹NSns1.flexwebhosting.nl2015-07-03 β†’ 2016-03-02 Β· 4 obs
● 2015-07-03 06:44:52
● 2016-03-02 07:27:42
β—‹ 2016-09-26 19:56:46
β—‹ 2026-05-10 17:15:54
●NSns1.yoursrs.com2017-06-10 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-09-26 19:56:46
● 2017-06-10 01:04:20
● 2026-05-10 17:15:54
β—‹NSns2.flexwebhosting.nl2015-07-03 β†’ 2016-03-02 Β· 4 obs
● 2015-07-03 06:44:52
● 2016-03-02 07:27:42
β—‹ 2016-09-26 19:56:46
β—‹ 2026-05-10 17:15:54
●NSns2.yoursrs.com2017-06-10 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-09-26 19:56:46
● 2017-06-10 01:04:20
● 2026-05-10 17:15:54
β—‹NSns3.flexwebhosting.com2015-07-03 β†’ 2016-03-02 Β· 4 obs
● 2015-07-03 06:44:52
● 2016-03-02 07:27:42
β—‹ 2016-09-26 19:56:46
β—‹ 2026-05-10 17:15:54
β—‹NSnsauth1.ixlhosting.nl2016-09-26 β†’ 2016-09-26 Β· 4 obs
β—‹ 2016-03-02 07:27:42
● 2016-09-26 19:56:46
β—‹ 2017-06-10 01:04:20
β—‹ 2026-05-10 17:15:54
β—‹NSnsauth2.ixlhosting.nl2016-09-26 β†’ 2016-09-26 Β· 4 obs
β—‹ 2016-03-02 07:27:42
● 2016-09-26 19:56:46
β—‹ 2017-06-10 01:04:20
β—‹ 2026-05-10 17:15:54
β—‹NSnsauth3.ixl.nu2016-09-26 β†’ 2016-09-26 Β· 4 obs
β—‹ 2016-03-02 07:27:42
● 2016-09-26 19:56:46
β—‹ 2017-06-10 01:04:20
β—‹ 2026-05-10 17:15:54
●MXfallback.spamexperts.eu2017-06-10 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-09-26 19:56:46
● 2017-06-10 01:04:20
● 2026-05-10 17:15:54
β—‹MXfallbackmx.spamexperts.eu2015-07-03 β†’ 2016-09-26 Β· 4 obs
● 2015-07-03 06:44:52
● 2016-09-26 19:56:46
β—‹ 2017-06-10 01:04:20
β—‹ 2026-05-10 17:15:54
●MXlastmx.spamexperts.net2015-07-03 β†’ 2026-05-10 Β· 2 obs
● 2015-07-03 06:44:52
● 2026-05-10 17:15:54
●MXmx.spamexperts.com2015-07-03 β†’ 2026-05-10 Β· 2 obs
● 2015-07-03 06:44:52
● 2026-05-10 17:15:54
●A109.235.74.2252026-05-09 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-06-10 01:04:20
● 2026-05-09 23:04:48
● 2026-05-10 17:15:54
●A2a01:518:1:41:2::532026-05-09 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-06-10 01:04:20
● 2026-05-09 23:04:48
● 2026-05-10 17:15:54
β—‹A46.17.6.402015-07-03 β†’ 2016-03-02 Β· 4 obs
● 2015-07-03 06:44:52
● 2016-03-02 07:27:42
β—‹ 2016-09-26 19:56:46
β—‹ 2026-05-10 17:15:54
β—‹A5.61.250.1422016-09-26 β†’ 2017-06-10 Β· 5 obs
β—‹ 2016-03-02 07:27:42
● 2016-09-26 19:56:46
● 2017-06-10 01:04:20
β—‹ 2026-05-09 23:04:48
β—‹ 2026-05-10 17:15:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...-
koster-wax.comns1.yoursrs.com, ns2.yoursrs.com4 records

βœ… Authoritative Response

Server:20.79.93.42

NS records: ns1.yoursrs.com, ns2.yoursrs.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koster-wax.com (unsigned zone)

⏱️ Timing

Total: 399ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1109.235.74.225
AAAA12a01:518:1:41:2::53
NS2ns2.yoursrs.com, ns1.yoursrs.com
MX3mx.spamexperts.com (pri: 10), fallback.spamexperts.eu (pri: 20)...
TXT2MS=ms95222487, v=spf1 ip4:213.207.90.168/32 ip4:84.243.
SOA1ns1.yoursrs.com helpdesk.emma-solutions.

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.yoursrs.com, ns1.yoursrs.com, ns2.yoursrs.com...)

Analysis

Hierarchy

koster-wax.com is parent of remote.koster-wax.com.

IP Addresses

koster-wax.com points to two IP numbers: 2a01:518:1:41:2::53 and 109.235.74.225.

Other host names, for instance kjenning.com, www.ect.coop, mx.yobp.com, srz-sprachreisezentrale.ch and foliogen.es share IP numbers with koster-wax.com.

Name Servers

koster-wax.com's delegation is to two name servers ns1.yoursrs.com and ns2.yoursrs.com.

koster-wax.com shares the same name server configuration as other domains, such as stijvelul.nl, vacatures-artsen.nl, parthenon.be, yfi.eu and tcps.eu.

Host names with two IP numbers: ns1.yoursrs.com points to 2603:1020:200::682f:a758 and 104.47.151.178; ns2.yoursrs.com points to 2603:1020:c01:4::8 and 20.79.93.42

Mail Servers

koster-wax.com is handled by three mail servers: mx.spamexperts.com, fallback.spamexperts.eu and lastmx.spamexperts.net.

koster-wax.com shares some mail servers with other domains, including betec.net, colorsoftheworld.nl, avga.nl, kattouf.com and roeldijkstra.nl.

These mail servers are often used alongside the mail servers fallbackmx.spamexperts.eu.

Host names with two IP numbers: mx.spamexperts.com points to 2001:550:2:61::2fc:100 and 38.89.254.156.

Host names with 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.

Host names that point to 2001:550:2:61::2fc:100: mx.spamexperts.com and lastmx.spamexperts.net.

Host names that point to 38.89.254.156: mx.spamexperts.com and lastmx.spamexperts.net.