`sfdnow.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns41.domaincontrol.com` ⭐
		A	2603:5:2142::15^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns41.domaincontrol.com`
		A	97.74.100.21^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns41.domaincontrol.com`
NS	`ns42.domaincontrol.com`
		A	2603:5:2242::15^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns42.domaincontrol.com`
		A	173.201.68.21^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns42.domaincontrol.com`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2025-08-21 #2

`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=1786621824

Same first word

sfdnow.com

Similar names

fdowns.cn

fswond.cn

fsdown.org.br

fsdown.blogspot.co.uk

fdowns.cc

DNS History

22 records (4 active, 18 former)

○NSns01.cashparking.com2015-09-07 → 2015-12-31 · 5 obs

○ 2015-05-14 10:20:00
● 2015-09-07 20:58:40
● 2015-12-31 19:59:18
○ 2016-03-28 02:57:00
○ 2026-08-13 11:56:40

○NSns07.domaincontrol.com2016-03-28 → 2016-03-28 · 4 obs

○ 2015-12-31 19:59:18
● 2016-03-28 02:57:00
○ 2017-02-15 11:32:24
○ 2026-08-13 11:56:40

○NSns08.domaincontrol.com2016-03-28 → 2016-03-28 · 4 obs

○ 2015-12-31 19:59:18
● 2016-03-28 02:57:00
○ 2017-02-15 11:32:24
○ 2026-08-13 11:56:40

○NSns27.domaincontrol.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○NSns28.domaincontrol.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

●NSns41.domaincontrol.com2026-05-27 → 2026-08-13 · 3 obs

○ 2019-04-15 00:07:38
● 2026-05-27 09:45:04
● 2026-08-13 11:56:40

●NSns42.domaincontrol.com2026-05-27 → 2026-08-13 · 3 obs

○ 2019-04-15 00:07:38
● 2026-05-27 09:45:04
● 2026-08-13 11:56:40

○NSns65.domaincontrol.com2015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 10:20:00
○ 2015-09-07 20:58:40
○ 2026-08-13 11:56:40

○NSns66.domaincontrol.com2015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 10:20:00
○ 2015-09-07 20:58:40
○ 2026-08-13 11:56:40

○MXalt1.aspmx.l.google.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○MXalt2.aspmx.l.google.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○MXaspmx.l.google.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○MXaspmx2.googlemail.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○MXaspmx3.googlemail.com2019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○MXmailstore1.secureserver.net2015-05-14 → 2016-03-28 · 4 obs

● 2015-05-14 10:20:00
● 2016-03-28 02:57:00
○ 2017-02-15 11:32:24
○ 2026-08-13 11:56:40

○MXsmtp.secureserver.net2015-05-14 → 2016-03-28 · 4 obs

● 2015-05-14 10:20:00
● 2016-03-28 02:57:00
○ 2017-02-15 11:32:24
○ 2026-08-13 11:56:40

●A13.248.243.52026-05-27 → 2026-08-13 · 3 obs

○ 2019-04-15 00:07:38
● 2026-05-27 09:45:04
● 2026-08-13 11:56:40

○A184.168.221.962015-09-07 → 2015-12-31 · 5 obs

○ 2015-05-14 10:20:00
● 2015-09-07 20:58:40
● 2015-12-31 19:59:18
○ 2016-03-28 02:57:00
○ 2026-08-13 11:56:40

○A23.227.38.322019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-15 11:32:24
● 2019-04-15 00:07:38
○ 2026-05-27 09:45:04
○ 2026-08-13 11:56:40

○A50.63.202.142015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 10:20:00
○ 2015-09-07 20:58:40
○ 2026-08-13 11:56:40

○A52.11.12.362016-03-28 → 2016-03-28 · 4 obs

○ 2015-12-31 19:59:18
● 2016-03-28 02:57:00
○ 2017-02-15 11:32:24
○ 2026-08-13 11:56:40

●A76.223.105.2302026-05-27 → 2026-08-13 · 3 obs

○ 2019-04-15 00:07:38
● 2026-05-27 09:45:04
● 2026-08-13 11:56:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
sfdnow.com	ns41.domaincontrol.com, ns42.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfdnow.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns41.domaincontrol.com, ns42.domaincontrol.com`
SOA	1	`ns41.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)

Analysis

IP Addresses

sfdnow.com has two IP addresses: 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with sfdnow.com are labattrestoration.com, nomorefalls.org, myrock.ca and two others.

Name Servers

sfdnow.com is served by two delegated name servers, ns41.domaincontrol.com and ns42.domaincontrol.com.

sfdnow.com has the same name server delegation as a number of other domains, such as geothermalanywhere.net, exclusivelectronics.com, ccocmd.org and two more.

Each of the two host names carries two IP addresses: ns41.domaincontrol.com points to 97.74.100.21 and 2603:5:2142::15, and ns42.domaincontrol.com points to 173.201.68.21 and 2603:5:2242::15.

sfdnow.com - robtex.com

sfdnow.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sfdnow.com`

`com`