`engineeringbase.se`

DNSSEC	⚠️ Not signed
A	2a01:4f8:10a:b90::3^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`your2.active-elements.de`
A	88.99.59.121^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
NS	`ns1-eu.123ns.eu` ⭐
		A	2001:8d8:1801:71::1^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		A	82.165.64.26^{🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4}
NS	`ns2-eu.123ns.de`
		A	2a01:4f8:171:1c61::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2-eu.123ns.eu`
		A	136.243.153.243^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
			PTR	`ns2-eu.123ns.eu`
NS	`ns3-eu.123ns.eu`
		A	81.92.4.138^{🇩🇪 TAL-DE81.92.0.0/20 TAL.DE Klaus Internet Service GmbH}
			PTR	`ns3-eu.123ns.eu`
NS	`ns4-eu.123ns.de`
		A	2a01:239:0:c9::1^{🇩🇪 IONOS-AS2a01:239::/32 IONOS SE ber.de}
			PTR	`ns4-eu.123ns.eu`
		A	85.215.121.239^{🇩🇪 IONOS-AS85.215.96.0/19 IONOS SE ber.de}
			PTR	`ns4-eu.123ns.eu`
MX	`mail01.aucotec.com` ⭐
		A	62.96.164.4^{🇩🇪 COLT62.96.0.0/16 -DE}
			PTR	`mail01.aucotec.com`
MX	`mail02.aucotec.com`⁽¹⁰⁰⁾
		A	62.96.164.5^{🇩🇪 COLT62.96.0.0/16 -DE}
			PTR	`mail02.aucotec.com`
TXT	`v=spf1 include:aucotec.com -all`
SOA	`ns1-eu.123ns.eu`hostmaster@123ns.eu 2024-03-13 #0

`se`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.se` ⭐
	NS	`a.ns.se`
	NS	`b.ns.se`
	NS	`c.ns.se`
	NS	`f.ns.se`
	NS	`g.ns.se`
	NS	`i.ns.se`
	NS	`m.ns.se`
	NS	`x.ns.se`
	NS	`y.ns.se`
	NS	`z.ns.se`
	TXT	`id:45dd009c-bba7-4caa-97d7-14a5ff1b6a5b`
	TXT	`SE zone update: 2026-07-17 03:25:11 +0000 (EPOCH 1784258711) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1784259082

Same first word

engineeringbase.ch

engineeringbase.eu

engineeringbase.se

engineeringbase.nl

engineeringbase.com

Similar names

abesengineering.com

baseengineering.in

baseengineering.it

DNS History

17 records (8 active, 9 former)

○NSns.udag.de2015-12-08 → 2016-07-21 · 5 obs

○ 2015-05-17 00:06:46
● 2015-12-08 03:55:36
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

○NSns.udag.net2015-12-08 → 2016-07-21 · 5 obs

○ 2015-05-17 00:06:46
● 2015-12-08 03:55:36
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

○NSns.udag.org2015-12-08 → 2016-07-21 · 5 obs

○ 2015-05-17 00:06:46
● 2015-12-08 03:55:36
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

○NSns.udagdns.de2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 00:06:46
○ 2015-12-08 03:55:36
○ 2026-07-17 04:12:30

○NSns.udagdns.net2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 00:06:46
○ 2015-12-08 03:55:36
○ 2026-07-17 04:12:30

●NSns1-eu.123ns.eu2020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

●NSns2-eu.123ns.de2020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

●NSns3-eu.123ns.eu2020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

●NSns4-eu.123ns.de2020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

●MXmail01.aucotec.com2020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

●MXmail02.aucotec.com2020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

○MXmx00.udag.de2015-05-17 → 2016-07-21 · 4 obs

● 2015-05-17 00:06:46
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

○MXmx01.udag.de2015-05-17 → 2016-07-21 · 4 obs

● 2015-05-17 00:06:46
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

●A2a01:4f8:10a:b90::32020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

○A2a01:4f8:161:6222::32015-05-17 → 2016-07-21 · 4 obs

● 2015-05-17 00:06:46
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

○A5.9.61.582015-05-17 → 2016-07-21 · 4 obs

● 2015-05-17 00:06:46
● 2016-07-21 01:57:22
○ 2020-01-15 04:44:54
○ 2026-07-17 04:12:30

●A88.99.59.1212020-01-15 → 2026-07-17 · 3 obs

○ 2016-07-21 01:57:22
● 2020-01-15 04:44:54
● 2026-07-17 04:12:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
engineeringbase.se	ns2-eu.123ns.de, ns1-eu.123ns.eu, ns4-eu.123ns.de, ns3-eu.123ns.eu	-

✅ Authoritative Response

Server:136.243.153.243

NS records: ns2-eu.123ns.de, ns1-eu.123ns.eu, ns4-eu.123ns.de, ns3-eu.123ns.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineeringbase.se (unsigned zone)

⏱️ Timing

Total: 1269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.99.59.121`
AAAA	1	`2a01:4f8:10a:b90::3`
NS	4	`ns4-eu.123ns.de, ns3-eu.123ns.eu...`
MX	2	`mail01.aucotec.com (pri: 10), mail02.aucotec.com (pri: 100)`
TXT	1	`v=spf1 include:aucotec.com -all`
SOA	1	`ns1-eu.123ns.eu hostmaster.123ns.eu`

Analysis

IP Addresses

engineeringbase.se has two IP addresses: 88.99.59.121 and 2a01:4f8:10a:b90::3

Two other host names, along with struktol.de, sandmannundsandmann.de and aucotec.at, also share IP numbers with engineeringbase.se.

Name Servers

The NS records for engineeringbase.se point to four name servers: ns2-eu.123ns.de, ns4-eu.123ns.de, ns1-eu.123ns.eu and ns3-eu.123ns.eu.

There is at least partial name server overlap between engineeringbase.se and other domains — flavamed.ge, waycon.biz, ogilvyone-duesseldorf.de and two more among them.

These name servers frequently co-occur with the name servers ns.iml.fhg.de and dns1.lkw-walter.com.

Host names that have two IP addresses:

ns2-eu.123ns.de resolves to 136.243.153.243 and 2a01:4f8:171:1c61::2.

ns4-eu.123ns.de resolves to 85.215.121.239 and 2a01:239:0:c9::1.

ns1-eu.123ns.eu resolves to 82.165.64.26 and 2001:8d8:1801:71::1.

Host names that point to one IP address:

ns3-eu.123ns.eu resolves to 81.92.4.138.

Mail Servers

engineeringbase.se is served by two mail servers, mail01.aucotec.com and mail02.aucotec.com.

Among the domains sharing a mail server setup with engineeringbase.se are engineeringbase.nl, ruplan.eu, aucoplan.de and two others.

mail01.aucotec.com → 62.96.164.4 and mail02.aucotec.com → 62.96.164.5: one IP number per host name.

engineeringbase.se - robtex.com