chemistbench.com - dns.ninja

`chemistbench.com`

DNSSEC	⚠️ Not signed
A	168.235.90.11^{🇺🇸 AS3842168.235.88.0/22 InMotion Hosting, Inc.}
		PTR	`niteowl.userfriendly.net`
NS	`ns3.ramnode.com` ⭐
		A	107.161.23.210^{🇺🇸 AS3842107.161.23.0/24}
			PTR	`ns3.ramnode.com`
NS	`ns4.ramnode.com`
		A	192.249.56.18^{🇺🇸 AS3842192.249.56.0/22 InMotion Hosting, Inc.}
			PTR	`ns4.ramnode.com`
NS	`ns5.ramnode.com`
		A	192.249.60.11^{🇺🇸 AS3842192.249.60.0/22 InMotion Hosting, Inc.}
			PTR	`192-249-60-11.cloud.ramnode.com`
NS	`ns6.ramnode.com`
		A	192.249.60.67^{🇺🇸 AS3842192.249.60.0/22 InMotion Hosting, Inc.}
			PTR	`ns6.ramnode.com`
MX	`chemistbench.com` ⭐
		A	168.235.90.11^{🇺🇸 AS3842168.235.88.0/22 InMotion Hosting, Inc.}
			PTR	`niteowl.userfriendly.net`
TXT	`"v=spf1 redirect=userfriendly.net"`
SOA	`ns3.ramnode.com`root@dns.ramnode.com 2020-11-19 #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=1782636240

MX for

chemistbench.com

Previously MX for

mail.chemistbench.com

Subdomains

mail.chemistbench.com

Same first word

chemistbench.com

DNS History

12 records (6 active, 6 former)

○NSns1.afraid.org2015-05-18 → 2015-12-21 · 5 obs

○ 2008-03-20 02:20:28
● 2015-05-18 07:03:00
● 2015-12-21 16:19:12
○ 2016-04-02 09:25:04
○ 2026-06-28 08:59:10

○NSns2.afraid.org2015-05-18 → 2015-12-21 · 5 obs

○ 2008-03-20 02:20:28
● 2015-05-18 07:03:00
● 2015-12-21 16:19:12
○ 2016-04-02 09:25:04
○ 2026-06-28 08:59:10

○NSns3.afraid.org2015-05-18 → 2015-12-21 · 5 obs

○ 2008-03-20 02:20:28
● 2015-05-18 07:03:00
● 2015-12-21 16:19:12
○ 2016-04-02 09:25:04
○ 2026-06-28 08:59:10

●NSns3.ramnode.com2016-04-02 → 2026-06-28 · 3 obs

○ 2015-12-21 16:19:12
● 2016-04-02 09:25:04
● 2026-06-28 08:59:10

○NSns4.afraid.org2015-05-18 → 2015-12-21 · 5 obs

○ 2008-03-20 02:20:28
● 2015-05-18 07:03:00
● 2015-12-21 16:19:12
○ 2016-04-02 09:25:04
○ 2026-06-28 08:59:10

●NSns4.ramnode.com2016-04-02 → 2026-06-28 · 3 obs

○ 2015-12-21 16:19:12
● 2016-04-02 09:25:04
● 2026-06-28 08:59:10

●NSns5.ramnode.com2016-04-02 → 2026-06-28 · 3 obs

○ 2015-12-21 16:19:12
● 2016-04-02 09:25:04
● 2026-06-28 08:59:10

●NSns6.ramnode.com2016-04-02 → 2026-06-28 · 3 obs

○ 2015-12-21 16:19:12
● 2016-04-02 09:25:04
● 2026-06-28 08:59:10

●MXchemistbench.com2016-04-02 → 2026-06-28 · 3 obs

○ 2015-12-21 16:19:12
● 2016-04-02 09:25:04
● 2026-06-28 08:59:10

○MXmail.chemistbench.com2015-05-18 → 2015-12-21 · 5 obs

○ 2008-03-20 02:20:28
● 2015-05-18 07:03:00
● 2015-12-21 16:19:12
○ 2016-04-02 09:25:04
○ 2026-06-28 08:59:10

●A168.235.90.112016-04-02 → 2026-06-28 · 3 obs

○ 2015-12-21 16:19:12
● 2016-04-02 09:25:04
● 2026-06-28 08:59:10

○A174.77.73.2402015-05-18 → 2015-12-21 · 5 obs

○ 2008-03-20 02:20:28
● 2015-05-18 07:03:00
● 2015-12-21 16:19:12
○ 2016-04-02 09:25:04
○ 2026-06-28 08:59:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chemistbench.com	ns3.ramnode.com, ns4.ramnode.com, ns5.ramnode.com, ns6.ramnode.com	4 records

✅ Authoritative Response

Server:192.249.60.11

NS records: ns3.ramnode.com, ns4.ramnode.com, ns5.ramnode.com, ns6.ramnode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chemistbench.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.235.90.11`
NS	4	`ns4.ramnode.com, ns3.ramnode.com...`
MX	1	`chemistbench.com (pri: 0)`
TXT	1	`"v=spf1 redirect=userfriendly.net"`
SOA	1	`ns3.ramnode.com root.dns.ramnode.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.ramnode.com, ns4.ramnode.com, ns5.ramnode.com...)

Analysis

Hierarchy

chemistbench.com is a parent domain of mail.chemistbench.com.

Mail Server Role

chemistbench.com acts as its own mail server.

IP Addresses

chemistbench.com points to a single IP number: 168.235.90.11.

Name Servers

chemistbench.com has four authoritative name servers: ns3.ramnode.com, ns4.ramnode.com, ns5.ramnode.com and ns6.ramnode.com.

chemistbench.com shares at least some of its name servers with other domains, including rogerskeie.net, gdadesigns.com, lettier.info and two others.

These name servers are frequently paired with the name servers ns1.ramnode.com and ns2.ramnode.com.

ns3.ramnode.com, ns4.ramnode.com, ns5.ramnode.com and ns6.ramnode.com each resolve to one IP address: ns3.ramnode.com resolves to 107.161.23.210, ns4.ramnode.com resolves to 192.249.56.18, ns5.ramnode.com resolves to 192.249.60.11 and ns6.ramnode.com resolves to 192.249.60.67.

Mail Servers

chemistbench.com has a single mail server: chemistbench.com itself.

chemistbench.com resolves to 168.235.90.11 and no other IP number.