`better-science.com`

DNSSEC	⚠️ Not signed
A	192.64.119.230^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1684230304

`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=1771291435

Same first word

better-science.com

DNS History

23 records (8 active, 15 former)

●NSdns1.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

●NSdns2.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

○NSns07.domaincontrol.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○NSns08.domaincontrol.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○MXalt1.aspmx.l.google.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○MXalt2.aspmx.l.google.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○MXaspmx.l.google.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○MXaspmx2.googlemail.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○MXaspmx3.googlemail.com2018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

●MXeforward1.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

●MXeforward2.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

●MXeforward3.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

●MXeforward4.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

●MXeforward5.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

○A184.168.221.372018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○A184.168.221.472018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○A184.168.221.512018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○A184.168.221.592018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○A184.168.221.632018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

●A192.64.119.2302026-02-26 → 2026-03-24 · 3 obs

○ 2018-08-14 10:48:52
● 2026-02-26 07:05:52
● 2026-03-24 01:11:46

○A50.63.202.362018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○A50.63.202.532018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

○A50.63.202.622018-08-14 → 2018-08-14 · 3 obs

● 2018-08-14 10:48:52
○ 2026-02-26 07:05:52
○ 2026-03-24 01:11:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
better-science.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for better-science.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.230`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

better-science.com resolves to one IP number: 192.64.119.230.

Other host names, for instance stockpickernotifications.com, bas2011.xyz, caloriescounts.com, bracclocup.pro and paidae.com share IP numbers with better-science.com.

Name Servers

better-science.com's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

better-science.com uses the same name server setup as other domains, such as nursingadvance.com, naquin.us, unicast.us, printitfor.me and unbenounced.com.

better-science.com at least partially shares name servers with other domains, including joshuagrandinetti.com, exportacionesdelperu.com, olixus.org, m2m.com.ng and reztek.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IPs:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

Mail Servers

better-science.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

better-science.com shares at least some mail servers with other domains, for example mizbanfa.host, mcwcasinolkr.com, thefurniturecatalog.com, betswithfriends.com and localut.com.

These mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names with one IP number

eforward1.registrar-servers.com points to 162.255.118.51.

eforward2.registrar-servers.com points to 162.255.118.52.

eforward3.registrar-servers.com points to 162.255.118.51.

eforward4.registrar-servers.com points to 162.255.118.52.

eforward5.registrar-servers.com points to 162.255.118.51.

Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.

better-science.com - robtex.com