sysfd.com - dns.ninja

`sysfd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:c0ae^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4c64^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.100^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.174^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26af^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexia.ns.cloudflare.com`
		A	108.162.194.175^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	162.159.38.175^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	172.64.34.175^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
NS	`garret.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garret.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garret.ns.cloudflare.com`
		A	108.162.195.246^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	162.159.44.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	172.64.35.246^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.100, 172.67.192.174
		IPv6 hints	2606:4700:3035::ac43:c0ae, 2606:4700:3037::6815:4c64
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=64, name=cloudflare-ech.com
SOA	`alexia.ns.cloudflare.com`dns@cloudflare.com serial=2408521431

`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=1783722692

Previously NS for

sysfd.com

Same first word

sysfd.com

Similar names

sdfys.com

sdsfy.com

fdsys.com

sdfsy.com

dysfs.com

sfdys.com

dfsys.com

ssfyd.com

dfsys.net

sfyds.com

fdsys.gov

dsfys.dk

fydss.com

syfsd.com

sdsyf.net

sydfs.com

dsysf.org

sfsyd.com

sysdf.com

ssdyf.com

fssyd.cc

fsdys.com

fdsys.co.kr

DNS History

16 records (6 active, 10 former)

○NSa.share-dns.com2026-04-09 → 2026-07-10 · 2 obs

○ 2026-04-09 21:43:38
○ 2026-07-10 22:44:32

●NSalexia.ns.cloudflare.com2026-04-09 → 2026-07-10 · 3 obs

○ 2017-06-24 09:04:14
● 2026-04-09 21:43:38
● 2026-07-10 22:44:32

○NSb.share-dns.net2026-04-09 → 2026-07-10 · 2 obs

○ 2026-04-09 21:43:38
○ 2026-07-10 22:44:32

●NSgarret.ns.cloudflare.com2026-04-09 → 2026-07-10 · 3 obs

○ 2017-06-24 09:04:14
● 2026-04-09 21:43:38
● 2026-07-10 22:44:32

○NSns.nagor.cn2015-07-16 → 2016-05-03 · 4 obs

● 2015-07-16 18:04:40
● 2016-05-03 12:29:54
○ 2017-06-24 09:04:14
○ 2026-07-10 22:44:32

○NSns.nagor.com.cn2015-07-16 → 2016-05-03 · 4 obs

● 2015-07-16 18:04:40
● 2016-05-03 12:29:54
○ 2017-06-24 09:04:14
○ 2026-07-10 22:44:32

○NSns1.dnsnw.com2015-07-16 → 2017-06-24 · 4 obs

● 2015-07-16 18:04:40
● 2017-06-24 09:04:14
○ 2026-04-09 21:43:38
○ 2026-07-10 22:44:32

○NSns2.dnsnw.com2015-07-16 → 2016-05-03 · 4 obs

● 2015-07-16 18:04:40
● 2016-05-03 12:29:54
○ 2017-06-24 09:04:14
○ 2026-07-10 22:44:32

○NSsysfd.com2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 18:04:40
○ 2015-11-17 11:05:10
○ 2026-07-10 22:44:32

●A104.21.76.1002026-04-09 → 2026-07-10 · 3 obs

○ 2017-06-24 09:04:14
● 2026-04-09 21:43:38
● 2026-07-10 22:44:32

○A154.39.72.1172026-04-09 → 2026-07-10 · 2 obs

○ 2026-04-09 21:43:38
○ 2026-07-10 22:44:32

●A172.67.192.1742026-04-09 → 2026-07-10 · 3 obs

○ 2017-06-24 09:04:14
● 2026-04-09 21:43:38
● 2026-07-10 22:44:32

○A2606:4700:3032::ac43:c0ae2026-04-09 → 2026-06-11 · 5 obs

○ 2017-06-24 09:04:14
● 2026-04-09 21:43:38
● 2026-06-11 19:18:26
○ 2026-06-27 10:10:52
○ 2026-07-10 22:44:32

●A2606:4700:3035::ac43:c0ae2026-06-27 → 2026-07-10 · 3 obs

○ 2026-06-11 19:18:26
● 2026-06-27 10:10:52
● 2026-07-10 22:44:32

●A2606:4700:3037::6815:4c642026-04-09 → 2026-07-10 · 3 obs

○ 2017-06-24 09:04:14
● 2026-04-09 21:43:38
● 2026-07-10 22:44:32

○A61.188.39.762015-07-16 → 2017-06-24 · 4 obs

● 2015-07-16 18:04:40
● 2017-06-24 09:04:14
○ 2026-04-09 21:43:38
○ 2026-07-10 22:44:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
sysfd.com	alexia.ns.cloudflare.com, garret.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.175

NS records: alexia.ns.cloudflare.com, garret.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysfd.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.76.100, 172.67.192.174`
AAAA	2	`2606:4700:3035::ac43:c0ae, 2606:4700:3037::6815:4c64`
NS	2	`alexia.ns.cloudflare.com, garret.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sysfd.com has four IP addresses: 104.21.76.100, 172.67.192.174, 2606:4700:3035::ac43:c0ae and 2606:4700:3037::6815:4c64.

maplewoodestatesonline.com, www.mycustombeachwear.com, 77s1w.megdabmmosjon.com and two other host names share IP numbers with sysfd.com.

Name Servers

sysfd.com uses two name servers for its delegation: alexia.ns.cloudflare.com and garret.ns.cloudflare.com.

sysfd.com uses the same name servers as several other domains — among them heyingjidian.com, aowel.net, aspakoil.com and two more.

sysfd.com partially shares its NS delegation with several other domains, including serviticket.com, jienfu.com, newobje.shop and two others.

These name servers regularly co-occur with the name servers brady.ns.cloudflare.com, yahir.ns.cloudflare.com and plato.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname alexia.ns.cloudflare.com directs to 108.162.194.175, 162.159.38.175 and 172.64.34.175 along with 3 other IP addresses.

Hostname garret.ns.cloudflare.com directs to 108.162.195.246, 162.159.44.246 and 172.64.35.246 along with 3 other IP addresses.