`dotnetsy.org`

DNSSEC	⚠️ Not signed
A	90.153.255.247^{🇸🇾 INT-PDN-STE-AS90.153.128.0/17}
		PTR	`plesk.aya.sy`
NS	`ns.dotnetsy.org` ⭐ ⚠️ Not in parent delegation
		A	90.153.255.247^{🇸🇾 INT-PDN-STE-AS90.153.128.0/17}
			PTR	`plesk.aya.sy`
NS	`dns11.aya.sy` ⚠️ Not in zone NS records
		A	90.153.255.247^{🇸🇾 INT-PDN-STE-AS90.153.128.0/17}
			PTR	`plesk.aya.sy`
NS	`dns12.aya.sy` ⚠️ Not in zone NS records
		A	90.153.255.247^{🇸🇾 INT-PDN-STE-AS90.153.128.0/17}
			PTR	`plesk.aya.sy`
MX	`mail.dotnetsy.org` ⭐
		A	90.153.255.247^{🇸🇾 INT-PDN-STE-AS90.153.128.0/17}
			PTR	`plesk.aya.sy`
TXT	`v=spf1 a mx a:dotnetsy.org ip4:90.153.255.247 ~all`
SOA	`ns.dotnetsy.org`web@aya.sy 2026-03-07 #2

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774622560

Subdomains

mail.dotnetsy.org

ns.dotnetsy.org

Same first word

dotnetsy.org

DNS History

6 records (5 active, 1 former)

●NSdns11.aya.sy2026-03-18 → 2026-03-27 · 3 obs

○ 2015-06-18 03:43:30
● 2026-03-18 07:29:24
● 2026-03-27 15:12:44

●NSdns12.aya.sy2026-03-18 → 2026-03-27 · 3 obs

○ 2015-06-18 03:43:30
● 2026-03-18 07:29:24
● 2026-03-27 15:12:44

●NSns.dotnetsy.org2015-06-18 → 2026-03-27 · 2 obs

● 2015-06-18 03:43:30
● 2026-03-27 15:12:44

●MXmail.dotnetsy.org2015-06-18 → 2026-03-27 · 2 obs

● 2015-06-18 03:43:30
● 2026-03-27 15:12:44

○A90.153.255.2452015-06-18 → 2017-06-21 · 4 obs

● 2015-06-18 03:43:30
● 2017-06-21 10:20:58
○ 2026-03-18 07:29:24
○ 2026-03-27 15:12:44

●A90.153.255.2472026-03-18 → 2026-03-27 · 3 obs

○ 2017-06-21 10:20:58
● 2026-03-18 07:29:24
● 2026-03-27 15:12:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
dotnetsy.org	dns12.aya.sy, dns11.aya.sy	-

✅ Authoritative Response

Server:90.153.255.247

NS records: dns12.aya.sy, dns11.aya.sy

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dotnetsy.org (unsigned zone)

⏱️ Timing

Total: 1362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`90.153.255.247`
NS	1	`ns.dotnetsy.org`
MX	1	`mail.dotnetsy.org (pri: 10)`
TXT	1	`v=spf1 a mx a:dotnetsy.org ip4:90.153.25`
SOA	1	`ns.dotnetsy.org web.aya.sy`

Analysis

Hierarchy

dotnetsy.org is a parent of mail.dotnetsy.org and ns.dotnetsy.org.

IP Addresses

dotnetsy.org points to IP number: 90.153.255.247.

Other host names such as ns.alaqsaphone.com, mail.dotnetsy.org, alissa-ip.net, ebridge-sy.com and mail.ebridge-sy.com share IPs with dotnetsy.org.

Name Servers

dotnetsy.org is delegated to three name servers: ns.dotnetsy.org, dns11.aya.sy and dns12.aya.sy.

dotnetsy.org at least partially shares name servers with other domains, for instance deltafoods.sy, dr-monaf.com, aradosmarine.com, alaqsaphone.com and netfardose.com.

these name servers are often used with the name servers ns.deltafoods.sy, ns.dr-monaf.com, ns.aradosmarine.com, ns.netfardose.com, ns.syrianigroup.com, ns.contrauae.com, ns.alissa-ip.net and ns.ebridge-sy.com.

Host names with one IP:

ns.dotnetsy.org points to 90.153.255.247.

dns11.aya.sy points to 90.153.255.247.

dns12.aya.sy points to 90.153.255.247.

Host names pointing to 90.153.255.247: ns.dotnetsy.org, dns11.aya.sy and dns12.aya.sy.

Mail Servers

dotnetsy.org is handled by a single mail server, mail.dotnetsy.org.

mail.dotnetsy.org points to a single IP: 90.153.255.247.

dotnetsy.org - robtex.com

dotnetsy.org

org