act-technik.de - robtex.com
act-technik.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 135.181.138.34🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | holbuntu-4.airports.network | ||||||
| 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 | mx1.holde-ag.de ⭐ | ||||||
| A | 2a01:4f8:a0:943d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mx1.holde-ag.de | ||||||
| A | 213.239.211.227🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | mx1.holde-ag.de | ||||||
| TXT | google-site-verification=xgjImHQJGhU_pvHB0B5kmcxbgV_uZtGPraj76agZJnM | ||||||
| TXT | v=spf1 mx -all | ||||||
| TXT | MS=ms63583331 | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2025-02-03 #9 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778715915 | ||||||
Previously MX for
holde-ag.de |
act-consult.de |
server1.act-technik.de |
kliebenstein-partner.com |
gauff-act.net |
www.act-technik.de |
klibu.de |
act-consult.ag |
act-technik.de |
Subdomains
Same first word
act-technik.de |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.stratoserver.net2015-08-19 → 2016-12-26 · 4 obs
● 2016-12-26 09:10:28
○ 2026-02-16 06:34:44
○ 2026-05-13 23:46:20
●NSns.udag.de2026-02-16 → 2026-05-13 · 3 obs
● 2026-02-16 06:34:44
● 2026-05-13 23:46:20
●NSns.udag.net2026-02-16 → 2026-05-13 · 3 obs
● 2026-02-16 06:34:44
● 2026-05-13 23:46:20
●NSns.udag.org2026-02-16 → 2026-05-13 · 3 obs
● 2026-02-16 06:34:44
● 2026-05-13 23:46:20
○NSns2.stratoserver.net2015-08-19 → 2016-12-26 · 4 obs
● 2016-12-26 09:10:28
○ 2026-02-16 06:34:44
○ 2026-05-13 23:46:20
○MXact-technik.de2015-08-19 → 2016-12-26 · 4 obs
● 2016-12-26 09:10:28
○ 2026-02-16 06:34:44
○ 2026-05-13 23:46:20
●MXmx1.holde-ag.de2026-02-16 → 2026-05-13 · 3 obs
● 2026-02-16 06:34:44
● 2026-05-13 23:46:20
●A135.181.138.342026-02-16 → 2026-05-13 · 3 obs
● 2026-02-16 06:34:44
● 2026-05-13 23:46:20
○A2a01:238:4316:3e00:a765:70df:c0f9:b0e72015-08-19 → 2016-12-26 · 4 obs
● 2016-12-26 09:10:28
○ 2026-02-16 06:34:44
○ 2026-05-13 23:46:20
○A85.214.154.392015-08-19 → 2016-12-26 · 4 obs
● 2016-12-26 09:10:28
○ 2026-02-16 06:34:44
○ 2026-05-13 23:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| act-technik.de | ns.udag.de, ns.udag.net, ns.udag.org | 2 records |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for act-technik.de (unsigned zone)
⏱️ Timing
Total: 1942ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.181.138.34 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| MX | 1 | mx1.holde-ag.de (pri: 10) |
| TXT | 3 | google-site-verification=xgjImHQJGhU_pvH, MS=ms63583331... |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)
Analysis
Hierarchy
act-technik.de has children server1.act-technik.de, www.act-technik.de, mail.act-technik.de and buero-nk.act-technik.de.
IP Addresses
act-technik.de maps to IP address 135.181.138.34.
Other host names, for instance holbuntu-4.airports.network, gauff-act.net, www.act-technik.de, mail.act-technik.de and airports.network share IP numbers with act-technik.de.
Name Servers
act-technik.de is delegated to name servers ns.udag.de, ns.udag.net and ns.udag.org.
act-technik.de at least partially shares name servers with other domains such as bambushop.de, 2b4u.org, phoenix-mecano-produkte.com, molecuilder.com and 3bscientific.com.
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
act-technik.de is handled by a single mail server, mx1.holde-ag.de.
act-technik.de shares the same mail server setup as other domains, including holde-ag.de, act-consult.de, airports-support.de, airports.support and gauff-act.net.
act-technik.de shares some mail servers with other domains, at least partially, for instance aimetdc.network.
these mail servers are commonly used alongside the mail servers mail.aimetdc.network.
Host name mx1.holde-ag.de points to IPs 2a01:4f8:a0:943d::2 and 213.239.211.227.