`sylinko.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:cd7c^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2a6c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.108^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.124^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carrera.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carrera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carrera.ns.cloudflare.com`
		A	108.162.194.231^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	162.159.38.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	172.64.34.231^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
NS	`rodrigo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rodrigo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rodrigo.ns.cloudflare.com`
		A	108.162.195.78^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	162.159.44.78^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	172.64.35.78^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`google-site-verification=s3Og5uFRsPK8Q2nYcNHhiBoOVuMdZVQ2JeLGcYY8exo`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=ySA8OepjLbBvFGqJdjxs`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.108, 172.67.205.124
		IPv6 hints	2606:4700:3034::ac43:cd7c, 2606:4700:3035::6815:2a6c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOA	`carrera.ns.cloudflare.com`dns@cloudflare.com serial=2410643786

`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=1785895809

Subdomains

ghproxy.sylinko.com

Same first word

sylinko.com

Similar names

onlyski.eu

silonky.eu

solinky.com

kylinos.cn

skylion.ru

skylion.com

skionly.com

kylinos.com

skylion.de

solinky.sk

koinlys.us

silonky.com

soylink.jp

solynik.ru

solinky.fr

sykloni.com

yoslink.com

isolynk.com

silonky.cz

olinsky.com

skyolin.com

kylinos.com.cn

soylink.com

yklions.com

silonky.sk

skylino.com

olsinky.cz

silykon.com

yolinks.com

onlyski.com

sylikon.com

DNS History

11 records (9 active, 2 former)

●NScarrera.ns.cloudflare.com2026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

●NSrodrigo.ns.cloudflare.com2026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

●MXmx1.feishu.cn2026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

●MXmx2.feishu.cn2026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

●MXmx3.feishu.cn2026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

●A104.21.42.1082026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

●A172.67.205.1242026-05-27 → 2026-08-05 · 2 obs

● 2026-05-27 02:44:36
● 2026-08-05 02:19:08

○A2606:4700:3030::ac43:cd7c2026-05-27 → 2026-05-27 · 3 obs

● 2026-05-27 02:44:36
○ 2026-06-22 07:38:30
○ 2026-08-05 02:19:08

○A2606:4700:3032::6815:2a6c2026-05-27 → 2026-05-27 · 3 obs

● 2026-05-27 02:44:36
○ 2026-06-22 07:38:30
○ 2026-08-05 02:19:08

●A2606:4700:3034::ac43:cd7c2026-06-22 → 2026-08-05 · 3 obs

○ 2026-05-27 02:44:36
● 2026-06-22 07:38:30
● 2026-08-05 02:19:08

●A2606:4700:3035::6815:2a6c2026-06-22 → 2026-08-05 · 3 obs

○ 2026-05-27 02:44:36
● 2026-06-22 07:38:30
● 2026-08-05 02:19:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
sylinko.com	carrera.ns.cloudflare.com, rodrigo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.78

NS records: carrera.ns.cloudflare.com, rodrigo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sylinko.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.108, 172.67.205.124`
AAAA	2	`2606:4700:3034::ac43:cd7c, 2606:4700:3035::6815:2a6c`
NS	2	`carrera.ns.cloudflare.com, rodrigo.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	3	`google-site-verification=s3Og5uFRsPK8Q2n, v=spf1 +include:_netblocks.m.feishu.cn -...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carrera.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ghproxy.sylinko.com is delegated beneath sylinko.com.

IP Addresses

sylinko.com points to the four IP addresses 104.21.42.108, 172.67.205.124, 2606:4700:3034::ac43:cd7c and 2606:4700:3035::6815:2a6c.

Among the host names that share IP numbers with sylinko.com are assets.equaliteas.org.uk.cdn.cloudflare.net, medisal.ro, e-topset.com and two others.

Name Servers

sylinko.com is served by two delegated name servers, carrera.ns.cloudflare.com and rodrigo.ns.cloudflare.com.

sylinko.com has the same name server delegation as a number of other domains, such as svindo.com, gruporpp.info, equitylabusa.info and two more.

There is at least partial name server overlap between sylinko.com and other domains — ailin98.com, easilockstrade.com, bowercollective.com and two more among them.

These name servers are routinely deployed together with the name servers hazel.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

carrera.ns.cloudflare.com carries IP addresses 108.162.194.231, 162.159.38.231 and 172.64.34.231, with 3 other addresses beyond those.

rodrigo.ns.cloudflare.com carries IP addresses 108.162.195.78, 162.159.44.78 and 172.64.35.78, with 3 other addresses beyond those.

Mail Servers

Incoming mail for sylinko.com is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

sylinko.com shares at least some of its mail servers with other domains — for example xiaoji.com, sccc.tech, top-sequence.com and two more.

Hosts with three IP address records:

mx3.feishu.cn resolves to three addresses: 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Hosts with two IP numbers each:

mx2.feishu.cn maps to two IP addresses — 101.126.58.225 and 122.14.229.0.

Hosts that resolve to one IP address:

mx1.feishu.cn points to the IP address 52.220.106.220.

These two host names — mx3.feishu.cn and mx1.feishu.cn — each point to 52.220.106.220 IP addresses.

These two host names — mx3.feishu.cn and mx2.feishu.cn — each point to 101.126.58.225 IP addresses.

These two host names — mx3.feishu.cn and mx2.feishu.cn — each point to 122.14.229.0 IP addresses.

sylinko.com - robtex.com

sylinko.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sylinko.com`

`com`