4bytes.com - dns.ninja

`4bytes.com`

DNSSEC	⚠️ Not signed
A	185.23.116.244^{🇪🇸 PROFESIONALHOSTING185.23.116.0/24}
		PTR	`dns116244.phdns24.es`
NS	`merlin1.profesionalhosting.com` ⭐
		A	185.23.116.244^{🇪🇸 PROFESIONALHOSTING185.23.116.0/24}
			PTR	`dns116244.phdns24.es`
NS	`merlin2.profesionalhosting.com`
		A	185.23.116.244^{🇪🇸 PROFESIONALHOSTING185.23.116.0/24}
			PTR	`dns116244.phdns24.es`
MX	`4bytes.com` ⭐
		A	185.23.116.244^{🇪🇸 PROFESIONALHOSTING185.23.116.0/24}
			PTR	`dns116244.phdns24.es`
TXT	`v=spf1 ip4:185.23.116.244 a include:spf.profesionalhosting.com -all`
SOA	`merlin1.profesionalhosting.com`null@profesionalhosting.eu 2026-07-11 #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=1784753907

WOT: SAFE (69/100)

MX for

4bytes.com

Previously MX for

mail.4bytes.com

Subdomains

mail.4bytes.com

Same first word

4bytes.com.br

4bytes.de

4bytes.co.za

4bytes.ru

4bytes.com

4bytes.no

Similar names

4betsy.com

bytes4.com

bytes4.net

DNS History

13 records (4 active, 9 former)

●NSmerlin1.profesionalhosting.com2026-02-20 → 2026-07-22 · 3 obs

○ 2016-11-25 21:53:22
● 2026-02-20 23:20:38
● 2026-07-22 21:18:06

●NSmerlin2.profesionalhosting.com2026-02-20 → 2026-07-22 · 3 obs

○ 2016-11-25 21:53:22
● 2026-02-20 23:20:38
● 2026-07-22 21:18:06

○NSns1.celingest.es2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 02:22:14
○ 2015-10-17 17:07:02
○ 2026-07-22 21:18:06

○NSns1.dnchosting.com2015-10-17 → 2016-11-25 · 5 obs

○ 2015-05-30 02:22:14
● 2015-10-17 17:07:02
● 2016-11-25 21:53:22
○ 2026-02-20 23:20:38
○ 2026-07-22 21:18:06

○NSns2.celingest.es2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 02:22:14
○ 2015-10-17 17:07:02
○ 2026-07-22 21:18:06

○NSns2.dnchosting.com2015-10-17 → 2016-11-25 · 5 obs

○ 2015-05-30 02:22:14
● 2015-10-17 17:07:02
● 2016-11-25 21:53:22
○ 2026-02-20 23:20:38
○ 2026-07-22 21:18:06

○NSns3.celingest.es2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 02:22:14
○ 2015-10-17 17:07:02
○ 2026-07-22 21:18:06

●MX4bytes.com2015-10-17 → 2026-07-22 · 3 obs

○ 2015-05-30 02:22:14
● 2015-10-17 17:07:02
● 2026-07-22 21:18:06

○MXmail.4bytes.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 02:22:14
○ 2015-10-17 17:07:02
○ 2026-07-22 21:18:06

○MXrelay.celingest.es2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 02:22:14
○ 2015-10-17 17:07:02
○ 2026-07-22 21:18:06

●A185.23.116.2442026-02-20 → 2026-07-22 · 3 obs

○ 2016-11-25 21:53:22
● 2026-02-20 23:20:38
● 2026-07-22 21:18:06

○A199.7.109.332015-10-17 → 2016-11-25 · 5 obs

○ 2015-05-30 02:22:14
● 2015-10-17 17:07:02
● 2016-11-25 21:53:22
○ 2026-02-20 23:20:38
○ 2026-07-22 21:18:06

○A46.17.142.112015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 02:22:14
○ 2015-10-17 17:07:02
○ 2026-07-22 21:18:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
4bytes.com	merlin1.profesionalhosting.com, merlin2.profesionalhosting.com	2 records

✅ Authoritative Response

Server:185.23.116.244

NS records: merlin1.profesionalhosting.com, merlin2.profesionalhosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4bytes.com (unsigned zone)

⏱️ Timing

Total: 1436ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.23.116.244`
NS	2	`merlin1.profesionalhosting.com, merlin2.profesionalhosting.com`
MX	1	`4bytes.com (pri: 0)`
TXT	1	`v=spf1 ip4:185.23.116.244 a include:spf.`
SOA	1	`merlin1.profesionalhosting.com null.prof`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (merlin1.profesionalhosting.com, merlin2.profesionalhosting.com)

Analysis

Hierarchy

4bytes.com is a parent domain of mail.4bytes.com.

Mail Server Role

The MX record for 4bytes.com points back to 4bytes.com — it is its own mail server.

IP Addresses

4bytes.com directs to one IP number, which is 185.23.116.244.

Among the host names that share IP numbers with 4bytes.com are autojovi4x4.com, alhamadearagon.net, emyfarella.com and two others.

Name Servers

4bytes.com has two authoritative name servers — merlin1.profesionalhosting.com and merlin2.profesionalhosting.com.

4bytes.com has the same name server delegation as a number of other domains, such as autojovi4x4.com, alhamadearagon.net, emyfarella.com and two more.

merlin1.profesionalhosting.com and merlin2.profesionalhosting.com each point to one IP address — 185.23.116.244.

The host names merlin1.profesionalhosting.com and merlin2.profesionalhosting.com both resolve to 185.23.116.244 IP addresses.

Mail Servers

The MX record for 4bytes.com points to a single mail server: 4bytes.com.

4bytes.com points to one IP number — 185.23.116.244.