`csofb.com`

DNSSEC	⚠️ Not signed
A	35.208.10.153^{🇺🇸 Google35.208.0.0/15}
		PTR	`153.10.208.35.bc.googleusercontent.com`
NS	`ns95.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns96.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d117197a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d117197b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=ms70851094`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.c...`
SOA	`NS95.WORLDNIC.com`namehost@WORLDNIC.com serial=126012216

`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

csofb.com

Similar names

ofsbc.gob.mx

csbof.com

bofsc.cn

cfsbo.com

obsfc.com

fbcso.org

bofsc.com

bofsc.pl

fscbo.com

fbocs.org

sfcbo.com

fcosb.com

bsfco.com

DNS History

8 records (5 active, 3 former)

●NSns95.worldnic.com2015-08-26 → 2026-03-20 · 2 obs

● 2015-08-26 00:38:32
● 2026-03-20 22:22:58

●NSns96.worldnic.com2015-08-26 → 2026-03-20 · 2 obs

● 2015-08-26 00:38:32
● 2026-03-20 22:22:58

●MXd117197a.ess.barracudanetworks.com2026-03-06 → 2026-03-20 · 3 obs

○ 2017-06-07 23:36:24
● 2026-03-06 21:42:14
● 2026-03-20 22:22:58

●MXd117197b.ess.barracudanetworks.com2026-03-06 → 2026-03-20 · 3 obs

○ 2017-06-07 23:36:24
● 2026-03-06 21:42:14
● 2026-03-20 22:22:58

○MXspam2.netsynergy.com2015-08-26 → 2017-06-07 · 4 obs

● 2015-08-26 00:38:32
● 2017-06-07 23:36:24
○ 2026-03-06 21:42:14
○ 2026-03-20 22:22:58

○MXspam200.netsynergy.com2015-08-26 → 2017-06-07 · 4 obs

● 2015-08-26 00:38:32
● 2017-06-07 23:36:24
○ 2026-03-06 21:42:14
○ 2026-03-20 22:22:58

○A206.188.192.1212015-08-26 → 2017-06-07 · 4 obs

● 2015-08-26 00:38:32
● 2017-06-07 23:36:24
○ 2026-03-06 21:42:14
○ 2026-03-20 22:22:58

●A35.208.10.1532026-03-06 → 2026-03-20 · 3 obs

○ 2017-06-07 23:36:24
● 2026-03-06 21:42:14
● 2026-03-20 22:22:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
csofb.com	ns95.worldnic.com, ns96.worldnic.com	2 records

✅ Authoritative Response

Server: 162.159.27.155

NS records: ns95.worldnic.com, ns96.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csofb.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.208.10.153`
NS	2	`ns95.worldnic.com, ns96.worldnic.com`
MX	2	`d117197a.ess.barracudanetworks.com (pri:, d117197b.ess.barracudanetworks.com (pri:`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms70851094`
SOA	1	`NS95.WORLDNIC.com namehost.WORLDNIC.com`