`tenderhelp.ru`

DNSSEC	⚠️ Not signed
A	176.57.67.135^{🇧🇦 DDOS-GUARD176.57.67.0/24}
NS	`dns1.yandex.net` ⭐ ⚠️ Not in parent delegation
		A	2a02:6b8::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns1.yandex.net`
		A	213.180.204.213^{🇷🇺 TELETECH213.180.192.0/19 Yandex network}
			PTR	`dns1.yandex.net`
NS	`dns1.yandex.ru` ⚠️ Not in zone NS records
		A	2a02:6b8::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns1.yandex.net`
		A	213.180.204.213^{🇷🇺 TELETECH213.180.192.0/19 Yandex network}
			PTR	`dns1.yandex.net`
NS	`dns2.yandex.net` ⚠️ Not in parent delegation
		A	2a02:6b8:0:1::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns2.yandex.net`
		A	93.158.134.213^{🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network}
			PTR	`dns2.yandex.net`
NS	`dns2.yandex.ru` ⚠️ Not in zone NS records
		A	2a02:6b8:0:1::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns2.yandex.net`
		A	93.158.134.213^{🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network}
			PTR	`dns2.yandex.net`
MX	`mail.tenderhelp.ru` ⭐
		A	89.108.93.52^{🇷🇺 AS-REGRU89.108.93.0/24 Reg.Ru-B2C}
			PTR	`mail.tenderhelp.ru`
TXT	`v=spf1 ip4:89.108.104.61 ip4:89.108.93.17 ip4:89.108.104.91 ip4:89.108.93.52 ...`
TXT	`google-site-verification=ZiABw6DS8Y7fRFFLVkhPcdWfdRQwupJwLFyYizGSBLY`
TXT	`_globalsign-domain-verification=ZsDv460yBVDqr99W306uSaysTly1J4Hl3Vj-pqEo8D`
TXT	`google-site-verification=GzB1Fsq-L4nF-Y994JJhbJlhHt58t9rpZcktzNfBM4A`
TXT	`mailru-verification: add720db4b34ac85`
TXT	`mailru-domain: VRzNL8AemM75iksz`
TXT	`_globalsign-domain-verification=tXy9xv3es8JxdYs3_TKLTsCIGtcKXGrIsj2EBJfajK`
TXT	`_globalsign-domain-verification=AIPwM4tPbO82L73Xymezg8juIdODYRimpKcwzqAcrh`
TXT	`MS=772665F382E1DD66BE4E14488E65F3029681ED08`
TXT	`_globalsign-domain-verification=5WsGvUwCWdoXAQyUJV1gfyqv-6yaapi9-BV_s0DFeR`
SOA	`dns1.yandex.net`dns-hosting@yandex.ru serial=267

`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=4068147

PTR for

17.93.108.89.in-addr.arpa

Subdomains

mail.tenderhelp.ru

Same first word

tenderhelp.co.uk

tenderhelp.ru

tenderhelp.nl

Similar names

helptender.ru

hendlpeter.at

DNS History

9 records (6 active, 3 former)

●NSdns1.yandex.net2015-06-07 → 2026-03-22 · 2 obs

● 2015-06-07 16:46:46
● 2026-03-22 14:58:16

●NSdns1.yandex.ru2026-03-09 → 2026-03-22 · 3 obs

○ 2015-06-07 16:46:46
● 2026-03-09 16:44:34
● 2026-03-22 14:58:16

●NSdns2.yandex.net2015-06-07 → 2026-03-22 · 2 obs

● 2015-06-07 16:46:46
● 2026-03-22 14:58:16

●NSdns2.yandex.ru2026-03-09 → 2026-03-22 · 3 obs

○ 2015-06-07 16:46:46
● 2026-03-09 16:44:34
● 2026-03-22 14:58:16

●MXmail.tenderhelp.ru2026-03-09 → 2026-03-22 · 3 obs

○ 2017-07-19 20:41:10
● 2026-03-09 16:44:34
● 2026-03-22 14:58:16

○MXmx.yandex.net2015-06-07 → 2017-07-19 · 4 obs

● 2015-06-07 16:46:46
● 2017-07-19 20:41:10
○ 2026-03-09 16:44:34
○ 2026-03-22 14:58:16

●A176.57.67.1352026-03-09 → 2026-03-22 · 3 obs

○ 2017-07-19 20:41:10
● 2026-03-09 16:44:34
● 2026-03-22 14:58:16

○A185.32.180.1012015-10-21 → 2016-09-14 · 4 obs

● 2015-10-21 15:54:12
● 2016-09-14 09:30:48
○ 2016-12-02 12:49:42
○ 2026-03-22 14:58:16

○A89.108.104.612016-12-02 → 2017-07-19 · 5 obs

○ 2016-09-14 09:30:48
● 2016-12-02 12:49:42
● 2017-07-19 20:41:10
○ 2026-03-09 16:44:34
○ 2026-03-22 14:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
tenderhelp.ru	dns1.yandex.ru, dns2.yandex.ru	-

✅ Authoritative Response

Server: 213.180.204.213

NS records: dns1.yandex.ru, dns2.yandex.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tenderhelp.ru (unsigned zone)

⏱️ Timing

Total: 2118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`176.57.67.135`
NS	2	`dns1.yandex.net, dns2.yandex.net`
MX	1	`mail.tenderhelp.ru (pri: 10)`
TXT	10	`v=spf1 ip4:89.108.104.61 ip4:89.108.93.1, google-site-verification=ZiABw6DS8Y7fRFF...`
SOA	1	`dns1.yandex.net dns-hosting.yandex.ru`