front2backhost.com - dns.ninja

`front2backhost.com`

DNSSEC	⚠️ Not signed
A	23.21.134.9^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
		PTR	`ec2-23-21-134-9.compute-1.amazonaws.com`
NS	`ns1.rhostbh.com` ⭐
		A	162.159.24.66^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.rhostbh.com`
NS	`ns2.rhostbh.com`
		A	162.159.25.91^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.rhostbh.com`
MX	`front2backhost.com` ⭐
		A	23.21.134.9^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`ec2-23-21-134-9.compute-1.amazonaws.com`
TXT	`v=spf1 a mx ptr include:rhostbh.com ?all`
SOA	`ns1.rhostbh.com`root@rsb30.rhostbh.com 2021-05-08 #0

`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=1785898039

MX for

front2backhost.com

Subdomains

ns2.front2backhost.com

ns1.front2backhost.com

Same first word

front2backhost.com

DNS History

6 records (4 active, 2 former)

●NSns1.rhostbh.com2015-10-27 → 2026-08-05 · 2 obs

● 2015-10-27 12:25:10
● 2026-08-05 02:58:40

●NSns2.rhostbh.com2015-10-27 → 2026-08-05 · 2 obs

● 2015-10-27 12:25:10
● 2026-08-05 02:58:40

●MXfront2backhost.com2015-10-27 → 2026-08-05 · 2 obs

● 2015-10-27 12:25:10
● 2026-08-05 02:58:40

○A173.254.85.1012015-10-27 → 2017-10-29 · 5 obs

○ 2015-06-09 13:57:28
● 2015-10-27 12:25:10
● 2017-10-29 04:51:26
○ 2026-04-17 23:02:28
○ 2026-08-05 02:58:40

●A23.21.134.92026-04-17 → 2026-08-05 · 3 obs

○ 2017-10-29 04:51:26
● 2026-04-17 23:02:28
● 2026-08-05 02:58:40

○A74.220.199.62015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 13:57:28
○ 2015-10-27 12:25:10
○ 2026-08-05 02:58:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
front2backhost.com	ns1.rhostbh.com, ns2.rhostbh.com	2 records

✅ Authoritative Response

Server:162.159.24.66

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for front2backhost.com (unsigned zone)

⏱️ Timing

Total: 2453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.21.134.9`
NS	2	`ns2.rhostbh.com, ns1.rhostbh.com`
MX	1	`front2backhost.com (pri: 0)`
TXT	1	`v=spf1 a mx ptr include:rhostbh.com ?all`
SOA	1	`ns1.rhostbh.com root.rsb30.rhostbh.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.rhostbh.com, ns2.rhostbh.com)

Analysis

Hierarchy

front2backhost.com serves as the parent of ns2.front2backhost.com and ns1.front2backhost.com.

Mail Server Role

front2backhost.com serves as a mail server for front2backhost.com.

IP Addresses

front2backhost.com has exactly one IP address — 23.21.134.9.

ns2.front2backhost.com and ns1.front2backhost.com are among other host names that share IP numbers with front2backhost.com.

Name Servers

front2backhost.com has two authoritative name servers — ns1.rhostbh.com and ns2.rhostbh.com.

The name server configuration of front2backhost.com is shared with other domains, for instance sojournspaces.com, alqawafel.com, lachicharra.net and two others.

The name servers of front2backhost.com overlap at least partially with those of other domains — among them elhamdy.net, atomesal.com, sinergiaydesarrollo.com and two more.

These name servers commonly appear in delegations together with ns1.intenceconcepts.com, ns2.intenceconcepts.com, ns1.bookmarkglobal.com and 3 other.

Both ns1.rhostbh.com and ns2.rhostbh.com have a single IP address each — ns1.rhostbh.com resolves to 162.159.24.66 while ns2.rhostbh.com resolves to 162.159.25.91.

Mail Servers

front2backhost.com uses exactly one mail server, which is front2backhost.com.

front2backhost.com points to one IP number — 23.21.134.9.