🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devops-sim.tech`

DNSSEC	⚠️ Not signed
NS	`ns1.yandexcloud.net` ⭐
		A	2a0d:d6c1:0:1a::1b4^{🇷🇺 YandexCloud2a0d:d6c1::/32}
			PTR	`ns1.yandexcloud.net`
		A	84.201.185.208^{🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud}
			PTR	`ns1.yandexcloud.net`
NS	`ns2.yandexcloud.net`
		A	2a0d:d6c1:0:1a::2c9^{🇷🇺 YandexCloud2a0d:d6c1::/32}
			PTR	`ns2.yandexcloud.net`
		A	84.201.189.229^{🇷🇺 YandexCloud84.201.188.0/23 Yandex Cloud}
			PTR	`ns2.yandexcloud.net`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`yandex-verification: 9d9195a242ea6105`
SOA	`ns1.yandexcloud.net`mx@cloud.yandex.net serial=1

`tech`

	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=1787732943

Same first word

devops-sim.tech

devops-sim.net

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NSns1.yandexcloud.net2026-08-21 → 2026-08-26 · 2 obs

● 2026-08-21 02:41:12
● 2026-08-26 08:39:36

●NSns2.yandexcloud.net2026-08-21 → 2026-08-26 · 2 obs

● 2026-08-21 02:41:12
● 2026-08-26 08:39:36

●MXmx.yandex.net2026-08-22 → 2026-08-26 · 2 obs

● 2026-08-22 15:23:20
● 2026-08-26 08:39:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org	-
devops-sim.tech	ns1.yandexcloud.net, ns2.yandexcloud.net	-

✅ Authoritative Response

Server:84.201.189.229

NS records: ns1.yandexcloud.net, ns2.yandexcloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devops-sim.tech (unsigned zone)

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.yandexcloud.net, ns2.yandexcloud.net`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`yandex-verification: 9d9195a242ea6105`
SOA	1	`ns1.yandexcloud.net mx.cloud.yandex.net`

Analysis

Name Servers

devops-sim.tech uses two name servers for its delegation: ns1.yandexcloud.net and ns2.yandexcloud.net.

The name server configuration of devops-sim.tech is shared with other domains, for instance muffs.ru, frfrstaging.com, firmbarbershop.ru and two others.

At least some of devops-sim.tech's name servers are shared with other domains, for example yandexcloud.kz and erai.ru.

The two host names ns1.yandexcloud.net and ns2.yandexcloud.net each have a pair of IP addresses: ns1.yandexcloud.net has 84.201.185.208 and 2a0d:d6c1:0:1a::1b4, and ns2.yandexcloud.net has 84.201.189.229 and 2a0d:d6c1:0:1a::2c9.

Mail Servers

devops-sim.tech uses one mail server — mx.yandex.net.

The mail server setup of devops-sim.tech matches that of other domains such as karataki.com, addagems.ru, ura.uz and two others.

devops-sim.tech overlaps on mail servers with several other domains, for example smallbox.ru, mbhxh.vn, lasergu.ru and tuplexrus.ru.

mx.yandex.net directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.

devops-sim.tech - robtex.com

devops-sim.tech

tech