`symptomd.ru`

DNSSEC	⚠️ Not signed
A	51.250.18.254^{🇷🇺 YandexCloud51.250.0.0/17}
NS	`dns-01.smartape.ru` ⭐
		A	188.127.241.138^{🇷🇺 SmartApe188.127.241.0/24}
			PTR	`dns-01.smartape.ru`
NS	`ns1.smartape.ru`
		A	2a06:dd00:1:4::60^{🇪🇪 SmartApe2a06:dd00::/32}
			PTR	`s1649283.smartape-vps.com`
		A	188.127.241.139^{🇷🇺 SmartApe188.127.241.0/24}
			PTR	`dns-01.smartape.ru`
NS	`ns2.smartape.ru`
		A	2a06:dd00:1:4:1::22^{🇪🇪 SmartApe2a06:dd00::/32}
		A	188.127.239.202^{🇪🇪 SmartApe188.127.224.0/20}
MX	`mail.symptomd.ru` ⭐
		A	51.250.18.254^{🇷🇺 YandexCloud51.250.0.0/17}
MX	`mail.symptomd.ru`⁽²⁰⁾
		A	51.250.18.254^{🇷🇺 YandexCloud51.250.0.0/17}
TXT	`google-site-verification=cLPwxjLSER6BX9pva7pH14vcJgFjfduBILmIzKrdvd4`
TXT	`yandex-verification: b164ee062cfea70a`
SOA	`dns-01.smartape.ru`tech@smartape.ru 2022-04-20 #5

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069148

Subdomains

www.symptomd.ru

mail.symptomd.ru

Same first word

symptomd.ru

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
symptomd.ru	ns1.smartape.ru, ns2.smartape.ru	2 records

✅ Authoritative Response

Server:188.127.239.202

NS records: ns1.smartape.ru, ns2.smartape.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for symptomd.ru (unsigned zone)

⏱️ Timing

Total: 4470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.250.18.254`
NS	2	`ns1.smartape.ru, ns2.smartape.ru`
MX	2	`mail.symptomd.ru (pri: 10), mail.symptomd.ru (pri: 20)`
TXT	2	`yandex-verification: b164ee062cfea70a, google-site-verification=cLPwxjLSER6BX9p`
SOA	1	`dns-01.smartape.ru tech.smartape.ru`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.smartape.ru, ns1.smartape.ru)

Analysis

Hierarchy

www.symptomd.ru and mail.symptomd.ru are both subdomains of symptomd.ru.

IP Addresses

symptomd.ru resolves to one IP address: 51.250.18.254.

Additional host names — including www.symptomd.ru and mail.symptomd.ru — share IP numbers with symptomd.ru.

Name Servers

symptomd.ru is served by three name servers: dns-01.smartape.ru, ns1.smartape.ru and ns2.smartape.ru.

symptomd.ru has at least partial name server overlap with other domains, such as mosclaw.ru, vezu.su, cashatm.ru and two others.

These name servers tend to appear together with the name servers ns0.smartape.ru, shared-30.smartape.ru and shared-26.smartape.ru.

Hostnames that resolve to two IP addresses:

The A records for ns1.smartape.ru return 188.127.241.139 and 2a06:dd00:1:4::60.

The A records for ns2.smartape.ru return 188.127.239.202 and 2a06:dd00:1:4:1::22.

Host names with one IP number:

dns-01.smartape.ru resolves to the IP address 188.127.241.138.

Mail Servers

Mail for symptomd.ru is routed through two mail servers — mail.symptomd.ru and mail.symptomd.ru.

Both mail.symptomd.ru and mail.symptomd.ru resolve to a single IP address — mail.symptomd.ru to 51.250.18.254, and mail.symptomd.ru to 51.250.18.254.

The host name mail.symptomd.ru appears twice in the list of names that point to 51.250.18.254.

symptomd.ru - robtex.com

symptomd.ru

ru