`just-change.com`

DNSSEC	⚠️ Not signed
A	2001:1ab0:7e1e:151:62:109:151:80^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
		PTR	`redir-proxy2.webglobe.com`
A	62.109.151.80^{🇨🇿 IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
NS	`ns.onebit.cz` ⭐
		A	2a00:1e40:a:53::5^{🇸🇰 IGNUM-AS2a00:1e40:a::/48}
			PTR	`ns1-bra.core.webglobe.com`
		A	185.65.223.35^{🇸🇰 IGNUM-AS185.65.223.0/24}
			PTR	`ns1-bra.core.webglobe.com`
NS	`ns.onebit.eu`
		A	2001:1ab0:7e1e:2::5^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
		A	217.31.48.201^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
NS	`ns.onebit.org`
		A	2a03:b0c0:1:d0::1090:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
		A	178.62.60.201^{🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
SOA	`ns.onebit.cz`hostmaster@onebit.cz 2022-12-07 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778446961

Previously MX for

trom.co.uk

Same first word

just-change.com

DNS History

16 records (5 active, 11 former)

○NSa.ns.joker.com2015-06-18 → 2018-05-20 · 4 obs

● 2015-06-18 12:40:18
● 2018-05-20 08:25:18
○ 2026-03-23 13:50:48
○ 2026-05-10 21:04:52

○NSb.ns.joker.com2015-06-18 → 2018-05-20 · 4 obs

● 2015-06-18 12:40:18
● 2018-05-20 08:25:18
○ 2026-03-23 13:50:48
○ 2026-05-10 21:04:52

○NSc.ns.joker.com2015-06-18 → 2018-05-20 · 4 obs

● 2015-06-18 12:40:18
● 2018-05-20 08:25:18
○ 2026-03-23 13:50:48
○ 2026-05-10 21:04:52

●NSns.onebit.cz2026-03-23 → 2026-05-10 · 3 obs

○ 2018-05-20 08:25:18
● 2026-03-23 13:50:48
● 2026-05-10 21:04:52

●NSns.onebit.eu2026-03-23 → 2026-05-10 · 3 obs

○ 2018-05-20 08:25:18
● 2026-03-23 13:50:48
● 2026-05-10 21:04:52

●NSns.onebit.org2026-03-23 → 2026-05-10 · 3 obs

○ 2018-05-20 08:25:18
● 2026-03-23 13:50:48
● 2026-05-10 21:04:52

○MXmail.joker.com2015-06-18 → 2016-12-25 · 4 obs

● 2015-06-18 12:40:18
● 2016-12-25 19:18:24
○ 2018-05-20 08:25:18
○ 2026-05-10 21:04:52

○MXreseller17.hrwebservices.net2018-05-20 → 2018-05-20 · 4 obs

○ 2016-12-25 19:18:24
● 2018-05-20 08:25:18
○ 2026-03-23 13:50:48
○ 2026-05-10 21:04:52

●A2001:1ab0:7e1e:151:62:109:151:802026-03-23 → 2026-05-10 · 3 obs

○ 2018-05-20 08:25:18
● 2026-03-23 13:50:48
● 2026-05-10 21:04:52

○A46.208.35.702016-01-02 → 2016-01-02 · 4 obs

○ 2015-10-26 21:32:26
● 2016-01-02 14:54:52
○ 2016-04-07 03:23:50
○ 2026-05-10 21:04:52

○A51.7.240.92016-12-25 → 2016-12-25 · 4 obs

○ 2016-04-07 03:23:50
● 2016-12-25 19:18:24
○ 2018-05-20 08:25:18
○ 2026-05-10 21:04:52

●A62.109.151.802026-03-23 → 2026-05-10 · 3 obs

○ 2018-05-20 08:25:18
● 2026-03-23 13:50:48
● 2026-05-10 21:04:52

○A80.189.235.1112015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 12:40:18
○ 2015-10-26 21:32:26
○ 2026-05-10 21:04:52

○A81.174.249.442018-05-20 → 2018-05-20 · 4 obs

○ 2016-12-25 19:18:24
● 2018-05-20 08:25:18
○ 2026-03-23 13:50:48
○ 2026-05-10 21:04:52

○A84.51.148.462015-10-26 → 2015-10-26 · 4 obs

○ 2015-06-18 12:40:18
● 2015-10-26 21:32:26
○ 2016-01-02 14:54:52
○ 2026-05-10 21:04:52

○A87.114.133.762016-04-07 → 2016-04-07 · 4 obs

○ 2016-01-02 14:54:52
● 2016-04-07 03:23:50
○ 2016-12-25 19:18:24
○ 2026-05-10 21:04:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
just-change.com	ns.onebit.cz, ns.onebit.org, ns.onebit.eu	-

✅ Authoritative Response

Server:217.31.48.201

NS records: ns.onebit.cz, ns.onebit.org, ns.onebit.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for just-change.com (unsigned zone)

⏱️ Timing

Total: 1096ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.109.151.80`
AAAA	1	`2001:1ab0:7e1e:151:62:109:151:80`
NS	3	`ns.onebit.cz, ns.onebit.eu...`
SOA	1	`ns.onebit.cz hostmaster.onebit.cz`

Analysis

IP Addresses

just-change.com points to two IP numbers: 2001:1ab0:7e1e:151:62:109:151:80 and 62.109.151.80.

Other host names, for instance megaevent.cz, czprofil.com, foist.cz, spotfire.sk and hits.cz share IP numbers with just-change.com.

Name Servers

The delegation for just-change.com is handled by three name servers: ns.onebit.cz, ns.onebit.eu and ns.onebit.org.

just-change.com at least partially shares name servers with other domains, for instance klblegal.cz, meindl.cz, hotelbesednidum.cz, chris-farrell.cz and trivalent.cz.

Two IP numbers per host:

ns.onebit.cz points to 2a00:1e40:a:53::5 and 185.65.223.35.

ns.onebit.eu points to 2001:1ab0:7e1e:2::5 and 217.31.48.201.

ns.onebit.org points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.

just-change.com - robtex.com

just-change.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`just-change.com`

`com`