sharpbus.com - dns.ninja

`sharpbus.com`

DNSSEC	⚠️ Not signed
A	35.215.85.160^{🇺🇸 Google35.215.64.0/18}
		PTR	`160.85.215.35.bc.googleusercontent.com`
NS	`ns59.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns60.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d194738a.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	`d194738b.ess.barracudanetworks.com`⁽²⁵⁾
		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=ms56416382`
TXT	`v=spf1 mx a a:smtpacc.sharpbus.com a:mail.sharpbus.com a:www.sharpbus.com inc...`
TXT	`apple-domain-verification=uU7yLEhgsNeQbT3j`
TXT	`e26JQDZzA1zso+o7IecVyQYeo46tIlrMZpGj+5CyX4qq5z21iQkOkzIxJGV22Tg78/LkuQ4hp3nX/...`
TXT	`MRO802JPGSDE2QA6ASIP9MT0T3RNQ0IF4HL4CN19`
TXT	`google-site-verification=oTunuuQS0sgAROMZvrx02xeiXcSLYAhMCqns13Rd0mE`
TXT	`KbxPyocdCGOMvDRIoknOS5Az8XwwMSUhEUnvyRQbwkt+uQFTgIBDhzyGHdoYly6dqOn102u/W0CWR...`
SOA	`NS59.WORLDNIC.com`namehost@WORLDNIC.com serial=126030313

`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=1785167657

WOT: SAFE (68/100)

Subdomains

webmail.sharpbus.com

www.sharpbus.com

mailgateway.sharpbus.com

mail.sharpbus.com

*.sharpbus.com

schools.sharpbus.com

Same first word

sharpbus.com

Similar names

spabrush.com

brushspa.com

pushbars.eu

burpsash.com

DNS History

9 records (5 active, 4 former)

●NSns59.worldnic.com2015-05-18 → 2026-07-27 · 2 obs

● 2015-05-18 16:27:30
● 2026-07-27 16:05:34

●NSns60.worldnic.com2015-05-18 → 2026-07-27 · 2 obs

● 2015-05-18 16:27:30
● 2026-07-27 16:05:34

●MXd194738a.ess.barracudanetworks.com2026-03-13 → 2026-07-27 · 3 obs

○ 2017-05-15 07:38:30
● 2026-03-13 01:40:04
● 2026-07-27 16:05:34

●MXd194738b.ess.barracudanetworks.com2026-03-13 → 2026-07-27 · 3 obs

○ 2017-05-15 07:38:30
● 2026-03-13 01:40:04
● 2026-07-27 16:05:34

○MXmail.sharpbus.com2015-05-18 → 2016-04-06 · 4 obs

● 2015-05-18 16:27:30
● 2016-04-06 12:52:20
○ 2016-09-25 14:46:30
○ 2026-07-27 16:05:34

○MXmailgateway.sharpbus.com2016-09-25 → 2017-05-15 · 5 obs

○ 2016-04-06 12:52:20
● 2016-09-25 14:46:30
● 2017-05-15 07:38:30
○ 2026-03-13 01:40:04
○ 2026-07-27 16:05:34

○A206.188.193.1272015-10-19 → 2017-05-15 · 5 obs

○ 2015-05-18 16:27:30
● 2015-10-19 18:55:14
● 2017-05-15 07:38:30
○ 2026-03-13 01:40:04
○ 2026-07-27 16:05:34

●A35.215.85.1602026-03-13 → 2026-07-27 · 3 obs

○ 2017-05-15 07:38:30
● 2026-03-13 01:40:04
● 2026-07-27 16:05:34

○A64.235.105.72015-05-18 → 2015-05-18 · 3 obs

● 2015-05-18 16:27:30
○ 2015-10-19 18:55:14
○ 2026-07-27 16:05:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...	-
sharpbus.com	ns59.worldnic.com, ns60.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.8

NS records: ns59.worldnic.com, ns60.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharpbus.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.215.85.160`
NS	2	`ns59.worldnic.com, ns60.worldnic.com`
MX	2	`d194738b.ess.barracudanetworks.com (pri:, d194738a.ess.barracudanetworks.com (pri:`
TXT	7	`MS=ms56416382, v=spf1 mx a a:smtpacc.sharpbus.com a:mai...`
SOA	1	`NS59.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns59.worldnic.com, ns60.worldnic.com)

Analysis

Hierarchy

webmail.sharpbus.com, www.sharpbus.com, mailgateway.sharpbus.com, mail.sharpbus.com, *.sharpbus.com and a few other host names are all children of sharpbus.com.

IP Addresses

sharpbus.com points to a single IP number: 35.215.85.160.

Additional host names — davebrownoutfitters.com, iglesiaadventistadoral.org, schools.sharpbus.com and two others — share IP numbers with sharpbus.com.

Name Servers

DNS delegation for sharpbus.com points to two name servers: ns59.worldnic.com and ns60.worldnic.com.

sharpbus.com shares its name server setup with other domains, including c21hecht.com, mhing.com, harrisfrc.com and two others.

Both ns59.worldnic.com and ns60.worldnic.com have a single IP address each — ns59.worldnic.com resolves to 162.159.26.165 while ns60.worldnic.com resolves to 162.159.27.8.

Mail Servers

sharpbus.com has two mail servers: d194738a.ess.barracudanetworks.com and d194738b.ess.barracudanetworks.com.

d194738a.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d194738b.ess.barracudanetworks.com resolves to those same three IP addresses.

Host names pointing to 209.222.82.252 IP addresses: d194738a.ess.barracudanetworks.com and d194738b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.253 IP addresses: d194738a.ess.barracudanetworks.com and d194738b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.255 IP addresses: d194738a.ess.barracudanetworks.com and d194738b.ess.barracudanetworks.com.