corbnd.com - dns.ninja

`corbnd.com`

DNSSEC	⚠️ Not signed
NS	`udns1.ultradns.net` ⭐
		A	2001:502:f3ff::d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`udns1.ultradns.net`
		A	204.69.234.1^{🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar}
			PTR	`udns1.ultradns.net`
NS	`udns2.ultradns.net`
		A	2610:a1:1014::d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`udns2.ultradns.net`
		A	204.74.101.1^{🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar}
			PTR	`udns2.ultradns.net`
MX	`corbnd-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
TXT	`R0Y3A45632`
TXT	`MS=ms87913504`
TXT	`k9vpk6f6cn9g59ct2ft0ja45cf`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf-007fe101.pphosted.com i...`
SOA	`udns1.ultradns.net`admin@firstlook.biz 2012-09-14 #26

`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=1786771749

Same first word

corbnd.com

Similar names

condbr.com

brocdn.xyz

bordcn.com

norcbd.com

brocdn.io

borcdn.me

brocdn.com

cdnbor.uz

cdnbro.com

nordbc.ru

DNS History

8 records (3 active, 5 former)

●NSudns1.ultradns.net2015-08-23 → 2026-08-15 · 2 obs

● 2015-08-23 05:54:44
● 2026-08-15 05:39:34

●NSudns2.ultradns.net2015-08-23 → 2026-08-15 · 2 obs

● 2015-08-23 05:54:44
● 2026-08-15 05:39:34

○MXcluster1.us.messagelabs.com2015-08-23 → 2017-10-14 · 4 obs

● 2015-08-23 05:54:44
● 2017-10-14 11:02:40
○ 2026-03-31 08:00:28
○ 2026-08-15 05:39:34

○MXcluster1a.us.messagelabs.com2015-08-23 → 2017-10-14 · 4 obs

● 2015-08-23 05:54:44
● 2017-10-14 11:02:40
○ 2026-03-31 08:00:28
○ 2026-08-15 05:39:34

●MXcorbnd-com.mail.protection.outlook.com2026-03-31 → 2026-08-15 · 3 obs

○ 2017-10-14 11:02:40
● 2026-03-31 08:00:28
● 2026-08-15 05:39:34

○MXd21586a.ess.barracudanetworks.com2015-08-23 → 2016-09-26 · 4 obs

● 2015-08-23 05:54:44
● 2016-09-26 02:27:32
○ 2016-11-26 19:53:14
○ 2026-08-15 05:39:34

○MXd21586b.ess.barracudanetworks.com2015-08-23 → 2016-09-26 · 4 obs

● 2015-08-23 05:54:44
● 2016-09-26 02:27:32
○ 2016-11-26 19:53:14
○ 2026-08-15 05:39:34

○A66.236.125.1812015-08-23 → 2017-10-14 · 4 obs

● 2015-08-23 05:54:44
● 2017-10-14 11:02:40
○ 2026-03-31 08:00:28
○ 2026-08-15 05:39:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
corbnd.com	udns1.ultradns.net, udns2.ultradns.net	-

✅ Authoritative Response

Server:204.69.234.1

NS records: udns1.ultradns.net, udns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corbnd.com (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`udns1.ultradns.net, udns2.ultradns.net`
MX	1	`corbnd-com.mail.protection.outlook.com (`
TXT	4	`R0Y3A45632, MS=ms87913504...`
SOA	1	`udns1.ultradns.net admin.firstlook.biz`

Analysis

Name Servers

corbnd.com is delegated to two name servers: udns1.ultradns.net and udns2.ultradns.net.

corbnd.com uses the same name servers as several other domains — among them nflevolution.com, igbce.org, bcecorp.net and two more.

corbnd.com partially shares its NS delegation with several other domains, including data1universalgateway.com, sundancepayment.com, callidusondemand.com and two others.

In DNS configurations, these name servers often share authority with pdns1.ultradns.net, pdns5.ultradns.info, pdns2.ultradns.net and 5 other name servers.

udns1.ultradns.net and udns2.ultradns.net each resolve to two IP addresses: udns1.ultradns.net points to 204.69.234.1 and 2001:502:f3ff::d, while udns2.ultradns.net points to 204.74.101.1 and 2610:a1:1014::d.

Mail Servers

Mail for corbnd.com is handled by a single mail server, corbnd-com.mail.protection.outlook.com.

corbnd-com.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.4, 52.101.8.51, 52.101.9.24 and 5 others.