`collub.com`

DNSSEC	⚠️ Not signed
A	192.64.119.7^{🇺🇸 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=1753737913

`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

collub.com

Similar names

bullco.no

bullco.com

cobull.com

clubol.org

blucol.com

bluloc.com

DNS History

11 records (8 active, 3 former)

●NSdns1.registrar-servers.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-09-28 14:01:38
● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

●NSdns2.registrar-servers.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-09-28 14:01:38
● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

○NSns01.domaincontrol.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:38
○ 2026-02-17 21:58:06
○ 2026-03-23 10:27:06

○NSns02.domaincontrol.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:38
○ 2026-02-17 21:58:06
○ 2026-03-23 10:27:06

●MXeforward1.registrar-servers.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

●MXeforward2.registrar-servers.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

●MXeforward3.registrar-servers.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

●MXeforward4.registrar-servers.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

●MXeforward5.registrar-servers.com2026-02-17 → 2026-03-23 · 2 obs

● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

●A192.64.119.72026-02-17 → 2026-03-23 · 3 obs

○ 2017-09-28 14:01:38
● 2026-02-17 21:58:06
● 2026-03-23 10:27:06

○A50.63.202.392017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:38
○ 2026-02-17 21:58:06
○ 2026-03-23 10:27:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
collub.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 collub.com (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.7`
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

collub.com resolves to a single IP address: 192.64.119.7.

Other host names including demdials.com, graniteworktops.co, playinteraction.com, mediacomglobal.com and rubhd.com share IP numbers with collub.com.

Name Servers

collub.com's delegation uses two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

collub.com shares the same name server setup as other domains, for example itsacoyote.com, upesdehradun.com, walnutgrovecc.net, rankings-live.com and cwj555.com.

collub.com at least partially shares name servers with other domains, including mikey.in, relsem.org, whitelephantninja.com, pearlandnerd.com and gowbot.net.

these name servers are commonly used together 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

collub.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.

The mail servers for collub.com are shared with other domains, for instance lazarus.email, smoebatam.com, lignite.me, nagapp303.co and j2ad.com.