board4u.com - robtex.com
board4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.213.54.56🇦🇹 MAYR-MELNHOF91.213.54.0/24 Mayr-Melnhof Karton GmbH ASSIGNED PI | ||||||
| PTR | redirect-mmk.mayr-melnhof.com | ||||||
| NS | ns2.mayr-melnhof.at ⭐ | ||||||
| A | 91.213.54.145🇦🇹 MAYR-MELNHOF91.213.54.0/24 Mayr-Melnhof Karton GmbH ASSIGNED PI | ||||||
| PTR | ns2.mayr-melnhof.at | ||||||
| NS | ns1.mayr-melnhof.at | ||||||
| A | 91.213.54.16🇦🇹 MAYR-MELNHOF91.213.54.0/24 Mayr-Melnhof Karton GmbH ASSIGNED PI | ||||||
| PTR | ns1.mayr-melnhof.at | ||||||
| MX | genesis.mm-karton.com ⭐ | ||||||
| A | 2a04:85c0::25🇦🇹 MAYR-MELNHOF2a04:85c0::/29 Mayr-Melnhof Karton GmbH ASSIGNED PA | ||||||
| PTR | genesis.dmz-vie.mm-karton.com | ||||||
| A | 91.213.54.22🇦🇹 MAYR-MELNHOF91.213.54.0/24 Mayr-Melnhof Karton GmbH ASSIGNED PI | ||||||
| MX | exodus.mm-karton.com(15) | ||||||
| A | 2a04:85c0:200::25🇦🇹 MAYR-MELNHOF2a04:85c0::/29 Mayr-Melnhof Karton GmbH ASSIGNED PA | ||||||
| PTR | exodus.mm-karton.com | ||||||
| A | 91.213.54.148🇦🇹 MAYR-MELNHOF91.213.54.0/24 Mayr-Melnhof Karton GmbH ASSIGNED PI | ||||||
| PTR | exodus.mm-karton.com | ||||||
| TXT | v=spf1 ip4:91.213.54.20 ip4:91.213.54.19 ip4:91.213.54.21 ip6:2a04:85c0::250:... | ||||||
| SOA | ns2.mayr-melnhof.athostmaster@board4u.com serial=1775179264 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775186972 | ||||||
Same first word
DNS History
11 records (5 active, 6 former)
○NSdns1.mpower.nl2009-01-02 → 2009-01-02 · 3 obs
○ 2015-08-31 10:10:12
○ 2026-04-03 03:48:26
○NSdns2.mpower.nl2009-01-02 → 2009-01-02 · 3 obs
○ 2015-08-31 10:10:12
○ 2026-04-03 03:48:26
●NSns1.mayr-melnhof.at2015-08-31 → 2026-04-03 · 3 obs
● 2015-08-31 10:10:12
● 2026-04-03 03:48:26
●NSns2.mayr-melnhof.at2015-08-31 → 2026-04-03 · 3 obs
● 2015-08-31 10:10:12
● 2026-04-03 03:48:26
○NSns3.mayr-melnhof.at2015-08-31 → 2017-04-21 · 5 obs
● 2015-08-31 10:10:12
● 2017-04-21 07:47:24
○ 2026-02-26 11:38:16
○ 2026-04-03 03:48:26
●MXexodus.mm-karton.com2017-04-21 → 2026-04-03 · 3 obs
● 2017-04-21 07:47:24
● 2026-04-03 03:48:26
●MXgenesis.mm-karton.com2017-04-21 → 2026-04-03 · 3 obs
● 2017-04-21 07:47:24
● 2026-04-03 03:48:26
○MXmail.board4u.com2009-01-02 → 2009-01-02 · 3 obs
○ 2015-08-31 10:10:12
○ 2026-04-03 03:48:26
○MXnumbers.mm-karton.com2017-04-21 → 2017-04-21 · 4 obs
● 2017-04-21 07:47:24
○ 2026-02-26 11:38:16
○ 2026-04-03 03:48:26
○A91.213.54.392017-04-21 → 2017-04-21 · 3 obs
○ 2026-02-26 11:38:16
○ 2026-04-03 03:48:26
●A91.213.54.562026-02-26 → 2026-04-03 · 3 obs
● 2026-02-26 11:38:16
● 2026-04-03 03:48:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| board4u.com | ns1.mayr-melnhof.at, ns2.mayr-melnhof.at | - |
✅ Authoritative Response
Server:91.213.54.145
NS records: ns1.mayr-melnhof.at, ns2.mayr-melnhof.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for board4u.com (unsigned zone)
⏱️ Timing
Total: 689ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.213.54.56 |
| NS | 2 | ns1.mayr-melnhof.at, ns2.mayr-melnhof.at |
| MX | 2 | genesis.mm-karton.com (pri: 10), exodus.mm-karton.com (pri: 15) |
| TXT | 1 | v=spf1 ip4:91.213.54.20 ip4:91.213.54.19 |
| SOA | 1 | ns2.mayr-melnhof.at hostmaster.board4u.c |
Analysis
IP Addresses
board4u.com resolves to one IP number: 91.213.54.56.
other host names including mm-karton.info, mmfollacell.com, cartonette.com, boardalliance.com and cartprint.org share IP numbers with board4u.com.
Name Servers
board4u.com is delegated to two name servers ns1.mayr-melnhof.at and ns2.mayr-melnhof.at.
board4u.com shares the same name server setup as other domains, for instance mayr-melnhof.at, foodboard.eu, mm-community.com, mm-file.it and mmgraphia.com.
board4u.com at least partially shares name servers with other domains, for instance packetis.com, premium-printingcenter.net, mayr-melnhof-karton.com, vtv.de and mmacademy.org.
These name servers are commonly used with ns3.mayr-melnhof.at, ns.global-one.at, ns3.tbggroup.com, ns4.tbggroup.com and ns.tbggroup.com.
Host names with one IP number:
ns1.mayr-melnhof.at points to 91.213.54.16
ns2.mayr-melnhof.at points to 91.213.54.145
Mail Servers
Two mail servers handle board4u.com: exodus.mm-karton.com and genesis.mm-karton.com.
board4u.com shares the same mail server setup as other domains, for instance mm-trader.com, houseofboard.com, foodboard.eu, mm-community.com and mm-file.it.
Host names with two IP numbers:
The host name exodus.mm-karton.com points to 2a04:85c0:200::25 and 91.213.54.148; the host name genesis.mm-karton.com points to 2a04:85c0::25 and 91.213.54.22.