`createdbyone.com`

DNSSEC	⚠️ Not signed
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	`mail.tutanota.de` ⭐
		A	185.205.69.211^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w11.tutanota.de`
		A	185.205.69.213^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w13.tutanota.de`
		A	185.205.69.214^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w14.tutanota.de`
TXT	`v=spf1 include:spf.tutanota.de -all`
TXT	`t-verify=eb14f5dd55181f59acad159280c47ee5`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1762503691

`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

createdbyone.com

DNS History

3 records (3 active, 0 former)

●NSdns1.registrar-servers.com2026-03-05 → 2026-03-23 · 2 obs

● 2026-03-05 15:55:48
● 2026-03-23 14:56:40

●NSdns2.registrar-servers.com2026-03-05 → 2026-03-23 · 2 obs

● 2026-03-05 15:55:48
● 2026-03-23 14:56:40

●MXmail.tutanota.de2026-03-05 → 2026-03-23 · 2 obs

● 2026-03-05 15:55:48
● 2026-03-23 14:56:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
createdbyone.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 createdbyone.com (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`mail.tutanota.de (pri: 10)`
TXT	2	`v=spf1 include:spf.tutanota.de -all, t-verify=eb14f5dd55181f59acad159280c47ee`
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

Name Servers

createdbyone.com's delegation is to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.

createdbyone.com shares the same name server configuration as other domains, such as thetidemark.net, eb3.wiki, cluafund.org, creativeplaylist.com and zarg.net.

createdbyone.com at least partially shares its name servers with other domains, for instance cobaltpanda.com, estrabajo.com, learnmyshot.com, guilt-tripadvisor.com and amygaffney.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 IP numbers: 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

createdbyone.com is served by a single mail server, mail.tutanota.de.

createdbyone.com uses the same mail server setup as other domains such as alicerhodes.com, mayflower.fyi, kowanetz.de, harsh.family and felsing.us.

createdbyone.com shares at least some mail servers with other domains, for instance kbjfree.com and bytee.net.

Host mail.tutanota.de points to three IP numbers: 185.205.69.211, 185.205.69.213 and 185.205.69.214.

createdbyone.com - robtex.com