`rma-engineering.ru`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`mx01.hornetsecurity.com` ⭐
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
MX	`mx02.hornetsecurity.com`⁽²⁰⁾
		A	94.100.136.8^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx02.hornetsecurity.com`
TXT	`v=spf1 include:antispameurope.com ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2023-11-30 #6

`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=4068497

Same first word

rma-engineering.ru

Similar names

ram-engineering.net

DNS History

9 records (6 active, 3 former)

●NSns.udag.de2015-08-22 → 2026-04-13 · 2 obs

● 2015-08-22 10:56:20
● 2026-04-13 08:32:50

●NSns.udag.net2015-08-22 → 2026-04-13 · 2 obs

● 2015-08-22 10:56:20
● 2026-04-13 08:32:50

●NSns.udag.org2015-08-22 → 2026-04-13 · 2 obs

● 2015-08-22 10:56:20
● 2026-04-13 08:32:50

○MXmail.rma-rheinau.de2015-08-22 → 2017-04-20 · 3 obs

● 2015-08-22 10:56:20
● 2017-04-20 19:56:52
○ 2026-04-13 08:32:50

●MXmx01.hornetsecurity.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-04-20 19:56:52
● 2026-04-13 08:32:50

●MXmx02.hornetsecurity.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-04-20 19:56:52
● 2026-04-13 08:32:50

○A89.31.143.142015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 10:56:20
○ 2015-12-29 04:54:00
○ 2026-04-13 08:32:50

○A89.31.143.162015-12-29 → 2017-04-20 · 4 obs

○ 2015-08-22 10:56:20
● 2015-12-29 04:54:00
● 2017-04-20 19:56:52
○ 2026-04-13 08:32:50

●A89.31.143.902026-04-13 → 2026-04-13 · 2 obs

○ 2017-04-20 19:56:52
● 2026-04-13 08:32:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
rma-engineering.ru	ns.udag.org, ns.udag.de, ns.udag.net	-

✅ Authoritative Response

Server:185.132.33.253

NS records: ns.udag.org, ns.udag.de, ns.udag.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.net, ns.udag.org...`
MX	2	`mx01.hornetsecurity.com (pri: 10), mx02.hornetsecurity.com (pri: 20)`
TXT	1	`v=spf1 include:antispameurope.com ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

Analysis

IP Addresses

rma-engineering.ru points to a single IP address: 89.31.143.90.

Other host names such as raifeisen.biz, barbour-country.de, bandhq.app, srs.gmbh and bockholdtis.de share IP numbers with rma-engineering.ru.

Name Servers

rma-engineering.ru is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

At least part of the name servers for rma-engineering.ru are shared with other domains, for instance wohnwert-richter.com, yoga.tirol, maltemedia.de, envitec-biogas.fr and deltamusic.de.

Host names with two IP numbers:

ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

Mail Servers

rma-engineering.ru is handled by two mail servers: mx01.hornetsecurity.com and mx02.hornetsecurity.com.

rma-engineering.ru uses the same mail server setup as other domains, for instance stiftung-20-juli-1944.de, ehlers.gmbh, sicat.de, gsco.ie and wcg.de.

rma-engineering.ru shares at least some mail servers with other domains, for example express-des-iles.com, handtke-wiros.de, consat.de, clasen-recycling.de and vorwerk-putz.de.

these mail servers are often used together with mx03.hornetsecurity.com and mx04.hornetsecurity.com.

Hostnames with a single IP

mx01.hornetsecurity.com resolves to: 94.100.132.8.

mx02.hornetsecurity.com resolves to: 94.100.136.8.

rma-engineering.ru - robtex.com