`synthonia.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:93d4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4fca^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.202^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.212^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aiden.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c137^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aiden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2137^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aiden.ns.cloudflare.com`
		A	108.162.193.55^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	172.64.33.55^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	173.245.59.55^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
NS	`kara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kara.ns.cloudflare.com`
		A	108.162.192.123^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	172.64.32.123^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	173.245.58.123^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
MX	`mail.space4keys.com` ⭐
		A	195.231.84.143^{🇮🇹 ARUBA-ASN195.231.80.0/21}
			PTR	`mail.space4keys.com`
TXT	`google-site-verification=P8qj4eKpuW5aYuhWinIcvkFmYk3lSCKktO20Zo8QAcc`
TXT	`v=spf1 +a +mx +a:s4k.synthcloud.com +a:pleskserver.space4keys.com +ip4:195.23...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.79.202, 172.67.147.212
		IPv6	2606:4700:3031::ac43:93d4, 2606:4700:3033::6815:4fca
SOA	`aiden.ns.cloudflare.com`dns@cloudflare.com serial=2396902243

`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=1771291435

rank #675402 globally
rank #304383 in the tld
📈 Tranco rank: #700,108

Previously MX for

synthonia.com

Subdomains

mail.synthonia.com

Same first word

synthonia.it

synthonia.com

Similar names

onnysthai.com

shynation.com

DNS History

15 records (7 active, 8 former)

●NSaiden.ns.cloudflare.com2026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

●NSkara.ns.cloudflare.com2026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

○NSns1.bluveo.it2016-11-25 → 2016-11-25 · 4 obs

○ 2016-03-18 05:36:06
● 2016-11-25 09:06:50
○ 2026-02-15 19:09:50
○ 2026-03-02 07:41:36

○NSns2.bluveo.it2016-11-25 → 2016-11-25 · 4 obs

○ 2016-03-18 05:36:06
● 2016-11-25 09:06:50
○ 2026-02-15 19:09:50
○ 2026-03-02 07:41:36

○NSsdns1.vhosting-it.com2015-08-01 → 2016-03-18 · 4 obs

● 2015-08-01 04:47:34
● 2016-03-18 05:36:06
○ 2016-11-25 09:06:50
○ 2026-03-02 07:41:36

○NSvh32001.vhosting-it.com2015-08-01 → 2016-03-18 · 4 obs

● 2015-08-01 04:47:34
● 2016-03-18 05:36:06
○ 2016-11-25 09:06:50
○ 2026-03-02 07:41:36

●MXmail.space4keys.com2026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

○MXmail.synthonia.com2015-08-01 → 2016-03-18 · 4 obs

● 2015-08-01 04:47:34
● 2016-03-18 05:36:06
○ 2016-11-25 09:06:50
○ 2026-03-02 07:41:36

○MXsynthonia.com2016-11-25 → 2016-11-25 · 4 obs

○ 2016-03-18 05:36:06
● 2016-11-25 09:06:50
○ 2026-02-15 19:09:50
○ 2026-03-02 07:41:36

●A104.21.79.2022026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

●A172.67.147.2122026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

●A2606:4700:3031::ac43:93d42026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

●A2606:4700:3033::6815:4fca2026-02-15 → 2026-03-02 · 3 obs

○ 2016-11-25 09:06:50
● 2026-02-15 19:09:50
● 2026-03-02 07:41:36

○A5.9.52.2392016-11-25 → 2016-11-25 · 4 obs

○ 2016-03-18 05:36:06
● 2016-11-25 09:06:50
○ 2026-02-15 19:09:50
○ 2026-03-02 07:41:36

○A84.19.171.2002015-08-01 → 2016-03-18 · 4 obs

● 2015-08-01 04:47:34
● 2016-03-18 05:36:06
○ 2016-11-25 09:06:50
○ 2026-03-02 07:41:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
synthonia.com	kara.ns.cloudflare.com, aiden.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.123

NS records: kara.ns.cloudflare.com, aiden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for synthonia.com (unsigned zone)

⏱️ Timing

Total: 932ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.212, 104.21.79.202`
AAAA	2	`2606:4700:3031::ac43:93d4, 2606:4700:3033::6815:4fca`
NS	2	`aiden.ns.cloudflare.com, kara.ns.cloudflare.com`
MX	1	`mail.space4keys.com (pri: 10)`
TXT	2	`google-site-verification=P8qj4eKpuW5aYuh, v=spf1 +a +mx +a:s4k.synthcloud.com +a:p`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aiden.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.synthonia.com is synthonia.com.

IP Addresses

synthonia.com maps to four IP numbers: 2606:4700:3031::ac43:93d4, 2606:4700:3033::6815:4fca, 104.21.79.202 and 172.67.147.212.

Other host names, for instance k-plast.se, ipstv.cn, www.abrb.co.in, vpg.org.ua and abrb.co.in share IP numbers with synthonia.com.

Name Servers

Two name servers aiden.ns.cloudflare.com and kara.ns.cloudflare.com handle delegation for synthonia.com.

synthonia.com uses the same name server setup as other domains, for example tatro.com, 360licenses.com, secretvillage.it, yowko.com and woclix.com.

synthonia.com partially shares name servers with other domains; examples include kraken-mx5.eu, novoscape.in, lodgerentals.co.nz, datidy.com and nsbagency.com.

these name servers are commonly used with the name servers zoe.ns.cloudflare.com.

Host names with six IP numbers: aiden.ns.cloudflare.com points to: 2606:4700:58::adf5:3b37, 2803:f800:50::6ca2:c137, 2a06:98c1:50::ac40:2137, 108.162.193.55, 172.64.33.55 and 173.245.59.55; kara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7b, 2803:f800:50::6ca2:c07b, 2a06:98c1:50::ac40:207b, 108.162.192.123, 172.64.32.123 and 173.245.58.123.

Mail Servers

synthonia.com is handled by a single mail server, mail.space4keys.com.

synthonia.com has the same mail server setup as other domains, including synthlibrary.com, space4keys.com, 360licenses.com, secretvillage.it and synthcloud.com.

mail.space4keys.com points to a single IP: 195.231.84.143.

synthonia.com - robtex.com

synthonia.com

com

Previously MX for

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

`synthonia.com`

`com`