u-42.com - robtex.com

u-42.com

DNSSEC⚠️ Not signed
A194.245.148.189🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA
PTRparkingpage.joker.com
NSx.ns.joker.com ⭐
A194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA
PTRx.ns.joker.com
NSy.ns.joker.com
A2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRy.ns.joker.com
A23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRstatic.189.49.88.23.clients.your-server.de
NSz.ns.joker.com
A2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route
PTRz.ns.joker.com
A192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route
PTRz.ns.joker.com
SOAx.ns.joker.comhostmaster@joker.com 2023-05-18 #29

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=1774604242

Previously MX for

u-42.com

Same first word

u-42.ru
u-42.com

Similar names

4u-2.de
4-u2.nl
24-u.de
24-u.co.uk
4-u2.com
u-24.com
u-24.pl
u-24.info
24-u.com
u-24.net
u-24.de
4u-2.nl
u-24.ru

DNS History

8 records (4 active, 4 former)

200920112013201520172019202120232025NSx.ns.joker.comy.ns.joker.comz.ns.joker.comns1.hostpapa.comns2.hostpapa.comMXu-42.comA194.245.148.18969.172.239.145
○NSns1.hostpapa.com2015-09-04 → 2016-04-19 · 5 obs
○ 2008-03-07 13:39:24
● 2015-09-04 04:57:20
● 2016-04-19 01:29:12
○ 2016-06-19 17:34:16
○ 2026-03-27 09:56:20
○NSns2.hostpapa.com2015-09-04 → 2016-04-19 · 5 obs
○ 2008-03-07 13:39:24
● 2015-09-04 04:57:20
● 2016-04-19 01:29:12
○ 2016-06-19 17:34:16
○ 2026-03-27 09:56:20
●NSx.ns.joker.com2026-02-17 → 2026-03-27 · 3 obs
○ 2016-06-19 17:34:16
● 2026-02-17 07:36:34
● 2026-03-27 09:56:20
●NSy.ns.joker.com2026-02-17 → 2026-03-27 · 3 obs
○ 2016-06-19 17:34:16
● 2026-02-17 07:36:34
● 2026-03-27 09:56:20
●NSz.ns.joker.com2026-02-17 → 2026-03-27 · 3 obs
○ 2016-06-19 17:34:16
● 2026-02-17 07:36:34
● 2026-03-27 09:56:20
○MXu-42.com2015-09-04 → 2016-04-19 · 5 obs
○ 2008-03-07 13:39:24
● 2015-09-04 04:57:20
● 2016-04-19 01:29:12
○ 2016-06-19 17:34:16
○ 2026-03-27 09:56:20
●A194.245.148.1892026-02-17 → 2026-03-27 · 3 obs
○ 2016-06-19 17:34:16
● 2026-02-17 07:36:34
● 2026-03-27 09:56:20
○A69.172.239.1452015-09-04 → 2016-04-19 · 5 obs
○ 2008-03-07 13:39:24
● 2015-09-04 04:57:20
● 2016-04-19 01:29:12
○ 2016-06-19 17:34:16
○ 2026-03-27 09:56:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...-
u-42.comx.ns.joker.com, y.ns.joker.com, z.ns.joker.com5 records

✅ Authoritative Response

Server:192.95.37.184

NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u-42.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

TypeCountSample Data
A1194.245.148.189
NS3z.ns.joker.com, y.ns.joker.com...
SOA1x.ns.joker.com hostmaster.joker.com

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)

Analysis

IP Addresses

u-42.com resolves to a single IP address: 194.245.148.189.

Other host names including 4et.co.uk, tcp-secure.net, luppay.com, photoartbypaul.com and fortnum.info share IP numbers with u-42.com.

Name Servers

u-42.com is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

u-42.com at least partially shares name servers with other domains, including sosf.me, estroversi.com, pacificnetandtwine.com, draisinerally.com and verjeefamilyoffice.net.

these name servers are commonly used together with a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.

Host names with two IP numbers:

y.ns.joker.com points to 2a01:4f8:c0c:165b::1 and 23.88.49.189

z.ns.joker.com points to 2607:5300:203:7e6d::2222 and 192.95.37.184

Host names with one IP number:

x.ns.joker.com points to 194.245.103.13