`es-engineering.ru`

DNSSEC	⚠️ Not signed
A	2a03:6f00:6:1::b972:f7c5^{🇷🇺 TimeWeb-AS2a03:6f00:6::/48}
		PTR	`vh328.timeweb.ru`
A	185.114.247.197^{🇷🇺 TimeWeb-AS185.114.247.0/24}
NS	`ns1.timeweb.ru` ⭐
		A	2a03:6f04:dead:bee::1^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.93^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns1.timeweb.ru`
NS	`ns2.timeweb.ru`
		A	2a03:6f04:dead:bee::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.85^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns2.timeweb.ru`
NS	`ns3.timeweb.org` ⚠️ Not in parent delegation
		A	2a03:6f07:4::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	217.78.234.130^{🇷🇺 TimeWeb-AS217.78.234.0/24}
NS	`ns4.timeweb.org` ⚠️ Not in parent delegation
		A	2a00:65e0:6:5:232a::2^{🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet"}
		A	139.45.249.139^{🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB}
			PTR	`gw-139.45.249.139-rt1.km.spb.retn.ru`
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	`v=spf1 redirect=_spf.yandex.net`
TXT	`_globalsign-domain-verification=cSxaPiSeL18OJIzL6CmxryZLRKYpOc06OJNU8zVWtd`
TXT	`_globalsign-domain-verification=Q4A4zzeEFtfEa4KStGnpa3xt0LzcUWgmTktQaicxwv`
SOA	`ns1.timeweb.ru`dns@timeweb.ru 2025-06-20 #0

`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=4068652

Previously MX for

es-engineering.ru

Subdomains

www.es-engineering.ru

Same first word

es-engineering.ru

Similar names

energie-singen.de

se-engineering.eu

se-engineering.com

se-engineering.jp

se-engineering.at

DNS History

15 records (7 active, 8 former)

○NSns1.dnsmaster.hc.ru2015-06-06 → 2016-04-09 · 4 obs

● 2015-06-06 12:49:36
● 2016-04-09 08:08:10
○ 2016-09-23 04:37:06
○ 2026-04-26 06:32:14

●NSns1.timeweb.ru2016-09-23 → 2026-04-26 · 3 obs

○ 2016-04-09 08:08:10
● 2016-09-23 04:37:06
● 2026-04-26 06:32:14

○NSns2.dnsmaster.hc.ru2015-06-06 → 2016-04-09 · 4 obs

● 2015-06-06 12:49:36
● 2016-04-09 08:08:10
○ 2016-09-23 04:37:06
○ 2026-04-26 06:32:14

●NSns2.timeweb.ru2016-09-23 → 2026-04-26 · 3 obs

○ 2016-04-09 08:08:10
● 2016-09-23 04:37:06
● 2026-04-26 06:32:14

●NSns3.timeweb.org2016-09-23 → 2026-04-26 · 3 obs

○ 2016-04-09 08:08:10
● 2016-09-23 04:37:06
● 2026-04-26 06:32:14

●NSns4.timeweb.org2016-09-23 → 2026-04-26 · 3 obs

○ 2016-04-09 08:08:10
● 2016-09-23 04:37:06
● 2026-04-26 06:32:14

○MXes-engineering.ru2015-06-06 → 2016-04-09 · 4 obs

● 2015-06-06 12:49:36
● 2016-04-09 08:08:10
○ 2016-09-23 04:37:06
○ 2026-04-26 06:32:14

●MXmx.yandex.net2016-09-23 → 2026-04-26 · 5 obs

○ 2016-04-09 08:08:10
● 2016-09-23 04:37:06
○ 2017-04-19 11:02:40
● 2026-03-31 09:16:38
● 2026-04-26 06:32:14

○MXmx.yandex.ru2017-04-19 → 2017-04-19 · 4 obs

○ 2016-09-23 04:37:06
● 2017-04-19 11:02:40
○ 2026-03-31 09:16:38
○ 2026-04-26 06:32:14

●A185.114.247.1972026-03-31 → 2026-04-26 · 3 obs

○ 2017-04-19 11:02:40
● 2026-03-31 09:16:38
● 2026-04-26 06:32:14

○A188.225.33.1222016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-09 08:08:10
● 2016-09-23 04:37:06
○ 2017-04-19 11:02:40
○ 2026-04-26 06:32:14

○A2a03:6f00:1::5c35:60632017-04-19 → 2017-04-19 · 4 obs

○ 2016-09-23 04:37:06
● 2017-04-19 11:02:40
○ 2026-03-31 09:16:38
○ 2026-04-26 06:32:14

●A2a03:6f00:6:1::b972:f7c52026-03-31 → 2026-04-26 · 3 obs

○ 2017-04-19 11:02:40
● 2026-03-31 09:16:38
● 2026-04-26 06:32:14

○A79.174.72.872015-06-06 → 2016-04-09 · 4 obs

● 2015-06-06 12:49:36
● 2016-04-09 08:08:10
○ 2016-09-23 04:37:06
○ 2026-04-26 06:32:14

○A92.53.96.1292017-04-19 → 2017-04-19 · 4 obs

○ 2016-09-23 04:37:06
● 2017-04-19 11:02:40
○ 2026-03-31 09:16:38
○ 2026-04-26 06:32:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
es-engineering.ru	ns1.timeweb.ru, ns2.timeweb.ru	2 records

✅ Authoritative Response

Server:85.193.93.93

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for es-engineering.ru (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.114.247.197`
AAAA	1	`2a03:6f00:6:1::b972:f7c5`
NS	4	`ns2.timeweb.ru, ns1.timeweb.ru...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	3	`v=spf1 redirect=_spf.yandex.net, _globalsign-domain-verification=cSxaPiSe...`
SOA	1	`ns1.timeweb.ru dns.timeweb.ru`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

es-engineering.ru is a parent of www.es-engineering.ru.

IP Addresses

es-engineering.ru points to two IP numbers: 2a03:6f00:6:1::b972:f7c5 and 185.114.247.197.

Other host names such as kvalitet-tver.ru, psyprofi.com, www.soloway.spb.ru, economtesumom.ru and cppz.ru share IP numbers with es-engineering.ru.

Name Servers

es-engineering.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.

At least part of the name servers for es-engineering.ru are shared with other domains, for instance ic-techno.ru, 5.7.1.2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.0.0.0.0.0.f.6.3.0.a.2.ip6.arpa, zaomms.ru, crocomod.ru and nproms.ru.

These name servers are commonly used alongside ns3.timeweb.ru and ns4.timeweb.ru.

Host names with two IP numbers:

ns3.timeweb.org points to: 2a03:6f07:4::2 and 217.78.234.130

ns4.timeweb.org points to: 2a00:65e0:6:5:232a::2 and 139.45.249.139

ns1.timeweb.ru points to: 2a03:6f04:dead:bee::1 and 85.193.93.93

ns2.timeweb.ru points to: 2a03:6f04:dead:bee::2 and 85.193.93.85

Mail Servers

The mail server for es-engineering.ru is mx.yandex.net.

es-engineering.ru uses the same mail server setup as other domains, for instance poeli.ru, gamehesap.com, ecamo.co.uk, yarcevo.com and tfx.ru.

es-engineering.ru shares some mail servers with other domains at least partially, for example budget-saratov.ru, moreeffectstudios.com and noople.org.

Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.

es-engineering.ru - robtex.com