synst.com - dns.ninja

`synst.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9e0c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3112^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.18^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.12^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`eric.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
TXT	`google-site-verification=ZHN3HyaZlmg1_Et-QTEt0UuUmnNchCtUSRNm8tKz6Nw`
TXT	`v=spf1 include:spf.163.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.18, 172.67.158.12
		IPv6 hints	2606:4700:3032::ac43:9e0c, 2606:4700:3037::6815:3112
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2410100796

`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=1785225807

Same first word

synst.com

synst.com.cn

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DNS History

17 records (8 active, 9 former)

●NSanna.ns.cloudflare.com2026-02-22 → 2026-07-28 · 3 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-07-28 08:21:40

●NSeric.ns.cloudflare.com2026-02-22 → 2026-07-28 · 3 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-07-28 08:21:40

○NSns122.dnshongkong.com2015-09-02 → 2016-04-07 · 5 obs

● 2015-09-02 09:48:22
○ 2016-01-19 02:50:28
● 2016-04-07 05:44:50
○ 2016-11-19 13:10:10
○ 2026-07-28 08:21:40

○NSns75.dnshongkong.com2015-09-02 → 2020-01-06 · 7 obs

● 2015-09-02 09:48:22
● 2016-01-19 02:50:28
○ 2016-04-07 05:44:50
● 2016-11-19 13:10:10
● 2020-01-06 19:53:36
○ 2026-02-22 02:46:42
○ 2026-07-28 08:21:40

●MXhzmx01.mxmail.netease.com2026-02-22 → 2026-07-28 · 3 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-07-28 08:21:40

●MXhzmx02.mxmail.netease.com2026-02-22 → 2026-07-28 · 3 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-07-28 08:21:40

○MXmail.synst.com2015-09-02 → 2016-01-19 · 4 obs

● 2015-09-02 09:48:22
● 2016-01-19 02:50:28
○ 2016-04-07 05:44:50
○ 2026-07-28 08:21:40

○MXnospam.0101.hk2016-04-07 → 2020-01-06 · 5 obs

○ 2016-01-19 02:50:28
● 2016-04-07 05:44:50
● 2020-01-06 19:53:36
○ 2026-02-22 02:46:42
○ 2026-07-28 08:21:40

●A104.21.49.182026-02-22 → 2026-07-28 · 3 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-07-28 08:21:40

●A172.67.158.122026-02-22 → 2026-07-28 · 3 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-07-28 08:21:40

○A210.245.166.682016-01-19 → 2016-04-07 · 5 obs

○ 2015-09-02 09:48:22
● 2016-01-19 02:50:28
● 2016-04-07 05:44:50
○ 2016-11-19 13:10:10
○ 2026-07-28 08:21:40

○A210.245.166.702015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 09:48:22
○ 2016-01-19 02:50:28
○ 2026-07-28 08:21:40

○A2606:4700:3031::ac43:9e0c2026-02-22 → 2026-06-17 · 5 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-06-17 01:59:50
○ 2026-07-03 20:00:14
○ 2026-07-28 08:21:40

●A2606:4700:3032::ac43:9e0c2026-07-03 → 2026-07-28 · 3 obs

○ 2026-06-17 01:59:50
● 2026-07-03 20:00:14
● 2026-07-28 08:21:40

○A2606:4700:3035::6815:31122026-02-22 → 2026-06-17 · 5 obs

○ 2020-01-06 19:53:36
● 2026-02-22 02:46:42
● 2026-06-17 01:59:50
○ 2026-07-03 20:00:14
○ 2026-07-28 08:21:40

●A2606:4700:3037::6815:31122026-07-03 → 2026-07-28 · 3 obs

○ 2026-06-17 01:59:50
● 2026-07-03 20:00:14
● 2026-07-28 08:21:40

○A59.188.3.1322016-11-19 → 2020-01-06 · 5 obs

○ 2016-04-07 05:44:50
● 2016-11-19 13:10:10
● 2020-01-06 19:53:36
○ 2026-02-22 02:46:42
○ 2026-07-28 08:21:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
synst.com	eric.ns.cloudflare.com, anna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.112

NS records: eric.ns.cloudflare.com, anna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for synst.com (unsigned zone)

⏱️ Timing

Total: 3077ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.12, 104.21.49.18`
AAAA	2	`2606:4700:3037::6815:3112, 2606:4700:3032::ac43:9e0c`
NS	2	`anna.ns.cloudflare.com, eric.ns.cloudflare.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	2	`google-site-verification=ZHN3HyaZlmg1_Et, v=spf1 include:spf.163.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

synst.com points to the four IP addresses 104.21.49.18, 172.67.158.12, 2606:4700:3032::ac43:9e0c and 2606:4700:3037::6815:3112.

Among the host names that share IP numbers with synst.com are kado.nu, businesscopys.shop, creatividadgrafica.com.mx and two others.

Name Servers

DNS delegation for synst.com points to two name servers: anna.ns.cloudflare.com and eric.ns.cloudflare.com.

synst.com has the same name server delegation as a number of other domains, such as wghydrauliccylinder.com, 0xmeta.ai, witop-steel.com and two more.

The name servers of synst.com overlap at least partially with those of other domains — among them campdaggetts.com, famup.org.br, caspin.no and two more.

Host names resolving to 6 IP numbers:

anna.ns.cloudflare.com has IP addresses 108.162.192.102, 172.64.32.102 and 173.245.58.102, plus 3 other.

eric.ns.cloudflare.com has IP addresses 108.162.193.112, 172.64.33.112 and 173.245.59.112, plus 3 other.

Mail Servers

The MX records for synst.com point to two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

synst.com has the same mail server arrangement as a number of other domains, for example szcihaijd.com, yuexiulogistic.com, nicety.cc and two more.

The mail servers for synst.com overlap at least partially with those of other domains, including gfwood.com and victorwood.com.

Hosts with two IP numbers each:

hzmx01.mxmail.netease.com has two IP addresses: 47.251.71.119 and 47.251.84.126.