`dblhelix.com`

DNSSEC	⚠️ Not signed
A	162.247.153.206^{🇺🇸 MELBICOM-EU-AS162.247.153.0/24 Twinservers Hosting route}
		PTR	`dna.dblhelix.com`
NS	`dblhelix.com` ⭐
		A	162.247.153.206^{🇺🇸 MELBICOM-EU-AS162.247.153.0/24 Twinservers Hosting route}
			PTR	`dna.dblhelix.com`
NS	`dna.dblhelix.com`
		A	162.247.153.206^{🇺🇸 MELBICOM-EU-AS162.247.153.0/24 Twinservers Hosting route}
			PTR	`dna.dblhelix.com`
NS	`rabbit.dblhelix.com` ⚠️ Not in zone NS records
		A	162.247.153.206^{🇺🇸 MELBICOM-EU-AS162.247.153.0/24 Twinservers Hosting route}
			PTR	`dna.dblhelix.com`
NS	`rna.dblhelix.com`
		A	50.194.61.74^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`ns2.mselectron.net`
MX	`dna.dblhelix.com` ⭐
		A	162.247.153.206^{🇺🇸 MELBICOM-EU-AS162.247.153.0/24 Twinservers Hosting route}
			PTR	`dna.dblhelix.com`
TXT	`v=spf1 ip4:162.247.153.206 mx:dna.dblhleix.com include:_spf.google.com ~all`
SOA	`dblhelix.com`postmaster@dblhelix.com 2025-08-18 #8

`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=1774861812

NS for

dblhelix.com

Subdomains

dna.dblhelix.com

rabbit.dblhelix.com

rna.dblhelix.com

Same first word

dblhelix.net

dblhelix.com

DNS History

8 records (6 active, 2 former)

●NSdblhelix.com2015-06-05 → 2026-03-30 · 5 obs

● 2015-06-05 02:13:50
● 2017-01-23 00:31:08
○ 2019-04-28 20:43:22
● 2026-03-25 10:49:04
● 2026-03-30 09:38:40

●NSdna.dblhelix.com2015-06-05 → 2026-03-30 · 2 obs

● 2015-06-05 02:13:50
● 2026-03-30 09:38:40

○NSns1.mselectron.net2015-06-05 → 2017-01-23 · 4 obs

● 2015-06-05 02:13:50
● 2017-01-23 00:31:08
○ 2019-04-28 20:43:22
○ 2026-03-30 09:38:40

●NSrabbit.dblhelix.com2026-03-25 → 2026-03-30 · 3 obs

○ 2019-04-28 20:43:22
● 2026-03-25 10:49:04
● 2026-03-30 09:38:40

●NSrna.dblhelix.com2019-04-28 → 2026-03-30 · 3 obs

○ 2017-01-23 00:31:08
● 2019-04-28 20:43:22
● 2026-03-30 09:38:40

●MXdna.dblhelix.com2015-06-05 → 2026-03-30 · 2 obs

● 2015-06-05 02:13:50
● 2026-03-30 09:38:40

●A162.247.153.2062026-03-25 → 2026-03-30 · 3 obs

○ 2019-04-28 20:43:22
● 2026-03-25 10:49:04
● 2026-03-30 09:38:40

○A162.247.154.2072015-06-05 → 2019-04-28 · 4 obs

● 2015-06-05 02:13:50
● 2019-04-28 20:43:22
○ 2026-03-25 10:49:04
○ 2026-03-30 09:38:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dblhelix.com	dna.dblhelix.com, rna.dblhelix.com, rabbit.dblhelix.com	3 records

✅ Authoritative Response

Server:162.247.153.206

NS records: dna.dblhelix.com, rna.dblhelix.com, rabbit.dblhelix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dblhelix.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.247.153.206`
NS	2	`rna.dblhelix.com, dna.dblhelix.com`
MX	1	`dna.dblhelix.com (pri: 10)`
TXT	1	`v=spf1 ip4:162.247.153.206 mx:dna.dblhle`
SOA	1	`dblhelix.com postmaster.dblhelix.com`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (dna.dblhelix.com, rna.dblhelix.com, rabbit.dblhelix.com)

Analysis

Hierarchy

dblhelix.com is a parent of dna.dblhelix.com, rabbit.dblhelix.com and rna.dblhelix.com.

Name Server Role

dblhelix.com serves as a name server for dblhelix.com.

Typically, dna.dblhelix.com, rabbit.dblhelix.com and rna.dblhelix.com serve as name servers alongside dblhelix.com.

IP Addresses

dblhelix.com points to a single IP number: 162.247.153.206.

Other host names such as rabbit.dblhelix.com and dna.dblhelix.com share IP numbers with dblhelix.com.

Name Servers

dblhelix.com is delegated to four name servers: dblhelix.com, dna.dblhelix.com, rabbit.dblhelix.com and rna.dblhelix.com.

Host names with a single IP:

dblhelix.com points to 162.247.153.206.

dna.dblhelix.com points to 162.247.153.206.

rabbit.dblhelix.com points to 162.247.153.206.

rna.dblhelix.com points to 50.194.61.74.

Host names that point to 162.247.153.206: dblhelix.com, dna.dblhelix.com and rabbit.dblhelix.com.

Mail Servers

dblhelix.com is handled by a single mail server, dna.dblhelix.com.

dblhelix.com uses the same mail server setup as other domains, such as rabbit.dblhelix.com, rna.dblhelix.com and dna.dblhelix.com.

dblhelix.com - robtex.com

dblhelix.com

com