🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codesynthesis.com`

DNSSEC	⚠️ Not signed
A	188.40.148.39^{🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1}
		PTR	`codesynthesis.com`
NS	`x.ns.joker.com` ⭐
		A	194.245.103.13^{🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA}
			PTR	`x.ns.joker.com`
NS	`y.ns.joker.com`
		A	2a01:4f8:c0c:165b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`y.ns.joker.com`
		A	23.88.49.189^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
			PTR	`static.189.49.88.23.clients.your-server.de`
NS	`z.ns.joker.com`
		A	2607:5300:203:7e6d::2222^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`z.ns.joker.com`
		A	192.95.37.184^{🇨🇦 OVH192.95.0.0/18 Hosting route}
			PTR	`z.ns.joker.com`
MX	`codesynthesis.com` ⭐
		A	188.40.148.39^{🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1}
			PTR	`codesynthesis.com`
TXT	`v=spf1 mx ip4:188.40.148.38 ~all`
TXT	`google-site-verification=qMcdDUIJRlZVEuoM3Y3Ss8Q-2mBYN8yO4RneDUIkNE4`
SOA	`x.ns.joker.com`hostmaster@joker.com 2020-11-27 #38

`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=1789677108

rank #462005 globally
rank #187634 in the tld
WOT: SAFE (88/100)
📈 Tranco rank: #52,361

PTR for

39.148.40.188.in-addr.arpa

MX for

codesynthesis.com

Subdomains

scm.codesynthesis.com

git.codesynthesis.com

www.codesynthesis.com

Same first word

codesynthesis.xyz

codesynthesis.co.uk

codesynthesis.com

codesynthesis.fr

codesynthesis.ph

Similar names

synthesiscode.com

synthesiscode.xyz

Previous names

Next names

DNS History

9 records (5 active, 4 former)

○NSa.ns.joker.com2015-07-07 → 2017-01-30 · 4 obs

● 2015-07-07 03:35:02
● 2017-01-30 16:33:54
○ 2026-02-26 00:26:14
○ 2026-09-17 21:01:00

○NSb.ns.joker.com2015-07-07 → 2017-01-30 · 4 obs

● 2015-07-07 03:35:02
● 2017-01-30 16:33:54
○ 2026-02-26 00:26:14
○ 2026-09-17 21:01:00

○NSc.ns.joker.com2015-07-07 → 2017-01-30 · 4 obs

● 2015-07-07 03:35:02
● 2017-01-30 16:33:54
○ 2026-02-26 00:26:14
○ 2026-09-17 21:01:00

●NSx.ns.joker.com2026-02-26 → 2026-09-17 · 3 obs

○ 2017-01-30 16:33:54
● 2026-02-26 00:26:14
● 2026-09-17 21:01:00

●NSy.ns.joker.com2026-02-26 → 2026-09-17 · 3 obs

○ 2017-01-30 16:33:54
● 2026-02-26 00:26:14
● 2026-09-17 21:01:00

●NSz.ns.joker.com2026-02-26 → 2026-09-17 · 3 obs

○ 2017-01-30 16:33:54
● 2026-02-26 00:26:14
● 2026-09-17 21:01:00

●MXcodesynthesis.com2015-07-07 → 2026-09-17 · 5 obs

● 2015-07-07 03:35:02
● 2017-01-30 16:33:54
○ 2026-09-12 13:19:36
● 2026-09-12 16:59:40
● 2026-09-17 21:01:00

●A188.40.148.392026-02-26 → 2026-09-17 · 5 obs

○ 2017-01-30 16:33:54
● 2026-02-26 00:26:14
○ 2026-09-12 13:19:36
● 2026-09-12 16:59:40
● 2026-09-17 21:01:00

○A70.85.31.652015-07-07 → 2017-01-30 · 4 obs

● 2015-07-07 03:35:02
● 2017-01-30 16:33:54
○ 2026-02-26 00:26:14
○ 2026-09-17 21:01:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
codesynthesis.com	x.ns.joker.com, y.ns.joker.com, z.ns.joker.com	5 records

✅ Authoritative Response

Server:194.245.103.13

NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codesynthesis.com (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.40.148.39`
NS	3	`z.ns.joker.com, y.ns.joker.com...`
MX	1	`codesynthesis.com (pri: 50)`
TXT	2	`google-site-verification=qMcdDUIJRlZVEuo, v=spf1 mx ip4:188.40.148.38 ~all`
SOA	1	`x.ns.joker.com hostmaster.joker.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)

Analysis

Hierarchy

The domain codesynthesis.com is parent to scm.codesynthesis.com, git.codesynthesis.com and www.codesynthesis.com.

Mail Server Role

codesynthesis.com handles its own mail, functioning as its own mail server.

IP Addresses

codesynthesis.com resolves to just one IP address, 188.40.148.39.

Other hosts including www.codesynthesis.com, scm.codesynthesis.com and git.codesynthesis.com share IP addresses with codesynthesis.com.

Name Servers

codesynthesis.com carries NS records delegating to x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

At least some of codesynthesis.com's name servers are shared with other domains, for example chinookdogs.net, tokyoairportguide.com, homerun.net and two more.

It is common for these name servers to be used in conjunction with the name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.

Host names that have two IP addresses:

y.ns.joker.com resolves to two addresses: 23.88.49.189 and 2a01:4f8:c0c:165b::1.

z.ns.joker.com resolves to two addresses: 192.95.37.184 and 2607:5300:203:7e6d::2222.

Host names that point to one IP address:

The hostname x.ns.joker.com resolves to 194.245.103.13.

Mail Servers

codesynthesis.com is served by just one mail server: codesynthesis.com.

codesynthesis.com carries a single IP number, which is 188.40.148.39.

codesynthesis.com - robtex.com