`sybfdl.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:1c59^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9132^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.89^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.50^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jamie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jamie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jamie.ns.cloudflare.com`
		A	108.162.192.168^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	172.64.32.168^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	173.245.58.168^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.28.89, 172.67.145.50
		IPv6	2606:4700:3034::6815:1c59, 2606:4700:3037::ac43:9132
SOA	`jamie.ns.cloudflare.com`dns@cloudflare.com serial=2399019971

`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=1774442122

Same first word

sybfdl.com

Similar names

flysbd.gov

flysbd.com

bdyfsl.com

dlsfby.cn

DNS History

17 records (6 active, 11 former)

○NSdns27.hichina.com2015-07-03 → 2017-04-01 · 4 obs

● 2015-07-03 12:31:56
● 2017-04-01 08:09:32
○ 2020-02-19 20:50:10
○ 2026-03-25 12:41:10

○NSdns28.hichina.com2015-07-03 → 2017-04-01 · 4 obs

● 2015-07-03 12:31:56
● 2017-04-01 08:09:32
○ 2020-02-19 20:50:10
○ 2026-03-25 12:41:10

●NSjamie.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-19 20:50:10
● 2026-03-25 12:41:10

○NSjm1.dns.com2020-02-19 → 2020-02-19 · 3 obs

○ 2017-04-01 08:09:32
● 2020-02-19 20:50:10
○ 2026-03-25 12:41:10

○NSjm2.dns.com2020-02-19 → 2020-02-19 · 3 obs

○ 2017-04-01 08:09:32
● 2020-02-19 20:50:10
○ 2026-03-25 12:41:10

●NSjoel.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-19 20:50:10
● 2026-03-25 12:41:10

●A104.21.28.892026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-19 20:50:10
● 2026-03-25 12:41:10

○A112.126.173.1412015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 12:31:56
○ 2015-11-11 22:48:00
○ 2026-03-25 12:41:10

○A139.129.158.982015-11-11 → 2017-04-01 · 5 obs

○ 2015-07-03 12:31:56
● 2015-11-11 22:48:00
● 2017-04-01 08:09:32
○ 2020-02-19 20:50:10
○ 2026-03-25 12:41:10

○A154.83.156.562020-02-19 → 2020-02-19 · 3 obs

○ 2017-04-01 08:09:32
● 2020-02-19 20:50:10
○ 2026-03-25 12:41:10

●A172.67.145.502026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-19 20:50:10
● 2026-03-25 12:41:10

○A188.114.96.02026-03-25 → 2026-03-25 · 1 obs

○ 2026-03-25 12:41:10

○A188.114.97.02026-03-25 → 2026-03-25 · 1 obs

○ 2026-03-25 12:41:10

●A2606:4700:3034::6815:1c592026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-19 20:50:10
● 2026-03-25 12:41:10

●A2606:4700:3037::ac43:91322026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-19 20:50:10
● 2026-03-25 12:41:10

○A2a06:98c1:3120::2026-03-25 → 2026-03-25 · 1 obs

○ 2026-03-25 12:41:10

○A2a06:98c1:3121::2026-03-25 → 2026-03-25 · 1 obs

○ 2026-03-25 12:41:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
sybfdl.com	joel.ns.cloudflare.com, jamie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.184

NS records: joel.ns.cloudflare.com, jamie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sybfdl.com (unsigned zone)

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.89, 172.67.145.50`
AAAA	2	`2606:4700:3034::6815:1c59, 2606:4700:3037::ac43:9132`
NS	2	`jamie.ns.cloudflare.com, joel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jamie.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sybfdl.com points to four IP numbers: 2606:4700:3034::6815:1c59, 2606:4700:3037::ac43:9132, 104.21.28.89 and 172.67.145.50.

Other host names, for instance kreisch-edv.eu, oliveraldort.com, lisafitness.com, site-seeker.com.cdn.cloudflare.net and www.navafresh.dk share IP numbers with sybfdl.com.

Name Servers

Delegation for sybfdl.com rests with two name servers, jamie.ns.cloudflare.com and joel.ns.cloudflare.com.

sybfdl.com shares the same name server setup as other domains, including zmmlxc.com, bjoppein.com, hy8000.vip, leandroecia.com.br and shlgxy.com.

sybfdl.com at least partially shares name servers with other domains, for instance agitagoias.com.br, americanpatriots.news, venaz.net, nextstopvegas.bet and ohmybod.net.

These name servers are commonly used alongside cris.ns.cloudflare.com, rodney.ns.cloudflare.com, april.ns.cloudflare.com and ben.ns.cloudflare.com.

Host names with six IP numbers: jamie.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa8, 2803:f800:50::6ca2:c0a8, 2a06:98c1:50::ac40:20a8, 108.162.192.168, 172.64.32.168 and 173.245.58.168. joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.

sybfdl.com - robtex.com

sybfdl.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

`sybfdl.com`

`com`