`completecurbs.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`chin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
NS	`mcgrory.ns.cloudflare.com`
		A	2606:4700:58::a29f:2caa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mcgrory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mcgrory.ns.cloudflare.com`
		A	108.162.195.170^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
		A	162.159.44.170^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
		A	172.64.35.170^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mcgrory.ns.cloudflare.com`
MX	`completecurbs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`chin.ns.cloudflare.com`dns@cloudflare.com serial=2396854358

`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=1774491397

Previously MX for

completecurbs.com

Same first word

completecurbs.com

DNS History

11 records (4 active, 7 former)

●NSchin.ns.cloudflare.com2026-02-23 → 2026-03-26 · 3 obs

○ 2017-11-21 01:09:32
● 2026-02-23 10:39:30
● 2026-03-26 02:41:56

○NScpanel1.oplink.net2015-05-28 → 2016-04-07 · 4 obs

● 2015-05-28 23:17:50
● 2016-04-07 12:41:56
○ 2016-11-08 08:41:50
○ 2026-03-26 02:41:56

○NScpanel2.oplink.net2015-05-28 → 2016-04-07 · 4 obs

● 2015-05-28 23:17:50
● 2016-04-07 12:41:56
○ 2016-11-08 08:41:50
○ 2026-03-26 02:41:56

●NSmcgrory.ns.cloudflare.com2026-02-23 → 2026-03-26 · 3 obs

○ 2017-11-21 01:09:32
● 2026-02-23 10:39:30
● 2026-03-26 02:41:56

○NSns17.worldnic.com2016-11-08 → 2017-11-21 · 5 obs

○ 2016-04-07 12:41:56
● 2016-11-08 08:41:50
● 2017-11-21 01:09:32
○ 2026-02-23 10:39:30
○ 2026-03-26 02:41:56

○NSns18.worldnic.com2016-11-08 → 2017-11-21 · 5 obs

○ 2016-04-07 12:41:56
● 2016-11-08 08:41:50
● 2017-11-21 01:09:32
○ 2026-02-23 10:39:30
○ 2026-03-26 02:41:56

●MXcompletecurbs-com.mail.protection.outlook.com2016-04-07 → 2026-03-26 · 3 obs

○ 2016-01-16 09:56:06
● 2016-04-07 12:41:56
● 2026-03-26 02:41:56

○MXcompletecurbs.com2015-05-28 → 2016-01-16 · 4 obs

● 2015-05-28 23:17:50
● 2016-01-16 09:56:06
○ 2016-04-07 12:41:56
○ 2026-03-26 02:41:56

○A216.230.224.982015-05-28 → 2016-04-07 · 4 obs

● 2015-05-28 23:17:50
● 2016-04-07 12:41:56
○ 2016-11-08 08:41:50
○ 2026-03-26 02:41:56

○A54.186.212.2132016-11-08 → 2017-11-21 · 5 obs

○ 2016-04-07 12:41:56
● 2016-11-08 08:41:50
● 2017-11-21 01:09:32
○ 2026-02-23 10:39:30
○ 2026-03-26 02:41:56

●A76.76.21.212026-02-23 → 2026-03-26 · 3 obs

○ 2017-11-21 01:09:32
● 2026-02-23 10:39:30
● 2026-03-26 02:41:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
completecurbs.com	chin.ns.cloudflare.com, mcgrory.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.170

NS records: chin.ns.cloudflare.com, mcgrory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for completecurbs.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`chin.ns.cloudflare.com, mcgrory.ns.cloudflare.com`
MX	1	`completecurbs-com.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`chin.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chin.ns.cloudflare.com, chin.ns.cloudflare.com, chin.ns.cloudflare.com...)

Analysis

IP Addresses

completecurbs.com points to an IP address: 76.76.21.21.

other host names include frizhub.com, dorgueil.net, harriganford.com.au, gpt.nyc and golfkartan.com; they share IP numbers with completecurbs.com.

Name Servers

Two name servers chin.ns.cloudflare.com and mcgrory.ns.cloudflare.com handle the delegation for completecurbs.com.

completecurbs.com shares the same name server setup as other domains, for instance spanmart.com, mailereas.com, 41844.de, macrolub.com.br and onlooky.com.

completecurbs.com at least partially shares name servers with other domains, for instance fotopoisk.com.ua, ag8076.com, stickerswiki.app, carusrelease.com and ismsteel.com.

These name servers are commonly used with eve.ns.cloudflare.com and janet.ns.cloudflare.com.

Six IP addresses per host:

chin.ns.cloudflare.com points to 2606:4700:50::adf5:3a54, 2803:f800:50::6ca2:c054, 2a06:98c1:50::ac40:2054, 108.162.192.84, 172.64.32.84 and 173.245.58.84; mcgrory.ns.cloudflare.com points to 2606:4700:58::a29f:2caa, 2803:f800:50::6ca2:c3aa, 2a06:98c1:50::ac40:23aa, 108.162.195.170, 162.159.44.170 and 172.64.35.170

Mail Servers

completecurbs.com is handled by a single mail server, completecurbs-com.mail.protection.outlook.com.

Hostname completecurbs-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::14, 2a01:111:f403:f802::1, 2a01:111:f403:f909::, 2a01:111:f403:f90f::1, 52.101.10.2, 52.101.11.9, 52.101.41.3 and 52.101.41.28.

completecurbs.com - robtex.com