🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code-stack.online`

DNSSEC	⚠️ Not signed
A	135.181.167.56^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
		PTR	`static.56.167.181.135.clients.your-server.de`
NS	`ns1.sherifshalaby.tech` ⭐
		A	135.181.167.56^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
			PTR	`static.56.167.181.135.clients.your-server.de`
NS	`ns2.sherifshalaby.tech`
		A	135.181.167.56^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
			PTR	`static.56.167.181.135.clients.your-server.de`
MX	`code-stack.online` ⭐
		A	135.181.167.56^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
			PTR	`static.56.167.181.135.clients.your-server.de`
TXT	`v=spf1 +a +mx +ip4:135.181.167.56 ~all`
SOA	`ns1.sherifshalaby.tech`server@sherifshalaby.gmail.com 2026-08-16 #7

`online`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1788169721

⚠️ On DNS blocklist: spam-tlds

MX for

code-stack.online

Same first word

code-stack.net

code-stack.com

code-stack.nl

code-stack.dev

code-stack.eu

code-stack.online

Similar names

stack-code.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns1.sherifshalaby.tech2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 21:15:48
● 2026-08-31 10:48:32

●NSns2.sherifshalaby.tech2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 21:15:48
● 2026-08-31 10:48:32

●MXcode-stack.online2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 21:15:48
● 2026-08-31 10:48:32

●A135.181.167.562026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 21:15:48
● 2026-08-31 10:48:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
online	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
code-stack.online	ns2.sherifshalaby.tech, ns1.sherifshalaby.tech	-

✅ Authoritative Response

Server:135.181.167.56

NS records: ns2.sherifshalaby.tech, ns1.sherifshalaby.tech

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code-stack.online (unsigned zone)

⏱️ Timing

Total: 1868ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`135.181.167.56`
NS	2	`ns1.sherifshalaby.tech, ns2.sherifshalaby.tech`
MX	1	`code-stack.online (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:135.181.167.56 ~all`
SOA	1	`ns1.sherifshalaby.tech server.sherifshal`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

Mail Server Role

code-stack.online serves as a mail server for code-stack.online.

IP Addresses

code-stack.online has exactly one IP address — 135.181.167.56.

ns2.sherifshalaby.tech, greensfoods.live, static.56.167.181.135.clients.your-server.de plus two other host names have IP numbers in common with code-stack.online.

Name Servers

code-stack.online has two authoritative name servers — ns1.sherifshalaby.tech and ns2.sherifshalaby.tech.

Among the domains sharing the same name servers as code-stack.online are greensfoods.live, rmcexpo.com and sherifshalaby.tech.

ns1.sherifshalaby.tech and ns2.sherifshalaby.tech each point to one IP address — 135.181.167.56.

The host names ns1.sherifshalaby.tech and ns2.sherifshalaby.tech both resolve to 135.181.167.56 IP addresses.

Mail Servers

code-stack.online uses exactly one mail server, which is code-stack.online.

code-stack.online points to one IP number — 135.181.167.56.

code-stack.online - robtex.com