`computerback-up.com.ip4.bz`

DNSSEC	⚠️ Not signed
A	217.31.50.242^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
NS	`242.ns.free` ⭐ ⚠️ Not in parent delegation
		A	217.31.50.242^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
NS	`242.ns.boo` ⚠️ Not in parent delegation
		A	217.31.50.242^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
MX	`mail.parktons.com` ⭐
		A	155.138.212.151^{🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix}
			PTR	`155-138-212-151.lum-int.io`
SOA	`242.ns.free`hostmaster@parktons.com serial=1774986772

`com.ip4.bz`

	DNSSEC	⚠️ Not signed
	A	217.31.50.242^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
	NS	`242.ns.free` ⭐ ⚠️ Not in parent delegation
	NS	`242.ns.boo` ⚠️ Not in parent delegation
	MX	`mail.parktons.com` ⭐
	SOA	`242.ns.free`hostmaster@parktons.com serial=1774986772

Similar names

backup-computer.de

computer-backup.de

DNS History

5 records (4 active, 1 former)

●NS242.ns.boo2026-03-26 → 2026-03-31 · 2 obs

● 2026-03-26 21:42:06
● 2026-03-31 19:52:52

●NS242.ns.free2026-03-26 → 2026-03-31 · 2 obs

● 2026-03-26 21:42:06
● 2026-03-31 19:52:52

●MXmail.parktons.com2026-03-26 → 2026-03-31 · 2 obs

● 2026-03-26 21:42:06
● 2026-03-31 19:52:52

○A208.43.225.872016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 12:17:16
○ 2026-03-26 21:42:06
○ 2026-03-31 19:52:52

●A217.31.50.2422026-03-26 → 2026-03-31 · 3 obs

○ 2016-12-21 12:17:16
● 2026-03-26 21:42:06
● 2026-03-31 19:52:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bz	a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org...	12 records
ip4.bz	242.ns.boo, 242.ns.free	-

✅ Authoritative Response

Server:217.31.50.242

NS records: 242.ns.boo, 242.ns.free

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ip4.bz (unsigned zone)

⏱️ Timing

Total: 1045ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.31.50.242`
NS	2	`242.ns.free, 242.ns.boo`
MX	1	`mail.parktons.com (pri: 10)`
SOA	1	`242.ns.free hostmaster.parktons.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org...)

Analysis

IP Addresses

computerback-up.com.ip4.bz points to a single IP number: 217.31.50.242.

Other host names, for instance com.ip4.bz, gunmart.net.ip4.bz, 242.ns.boo, www.linksbang.com.ip4.bz and japan2vancouver.com.ip4.bz share IP numbers with computerback-up.com.ip4.bz.

Name Servers

Delegation for computerback-up.com.ip4.bz rests with two name servers, 242.ns.boo and 242.ns.free.

computerback-up.com.ip4.bz shares the same name server setup as other domains, including mycompass.com.ip4.bz, ac.ir.ip4.bz, www.mykitchen.com.ip4.bz, onlybats.com.ip4.bz and visitdrammensregionen.no.ip4.bz.

Host names sharing a single IP:

242.ns.boo points to 217.31.50.242

242.ns.free points to 217.31.50.242

Host names that point to 217.31.50.242: 242.ns.boo and 242.ns.free

Mail Servers

computerback-up.com.ip4.bz is handled by a single mail server, mail.parktons.com.

computerback-up.com.ip4.bz uses the same mail server configuration as other domains, such as wzp.cz, fyklt.yt, networksdk.ssacdn.com.domain.name, tomecode.com and amazing-baby.info.

mail.parktons.com points to a single IP: 155.138.212.151.

computerback-up.com.ip4.bz - robtex.com