Domain report: derstandard.de

Registration

info

.de country-code

i

.de is a country-code TLD (ccTLD)

Country-code TLD: governed by its local registry under national policy, not by an ICANN contract. Registrar accreditation, dispute resolution and RDAP/WHOIS rules are set by the registry.

#1
✓ TLD delegated and signed #2

.de is delegated in the root zone and DNSSEC-signed.
i

Registration data not available

No registration data via RDAP: the registry of .de offers no RDAP service. Many ccTLD registries don't offer RDAP; check the registry's WHOIS instead.

#3

info

balancer1.derstandard.at, ns.nextlayer.at, ns2.nextlayer.at

Parent zone: de
Delegation from: a.nic.de (194.0.0.53)
NS at the parent: balancer1.derstandard.at, ns.nextlayer.at, ns2.nextlayer.at
NS in the zone: balancer1.derstandard.at, ns.nextlayer.at, ns2.nextlayer.at

Nameserver	Addresses	Network (AS)	Glue
balancer1.derstandard.at	194.116.243.241	AS44865 DERSTANDARD-AS - STANDARD Verlagsgesellschaft m.b.H., AT	-
ns.nextlayer.at	81.16.150.30 2a01:190:1764:150::30	AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT	-
ns2.nextlayer.at	81.16.151.30 2a01:190:1764:151::30	AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT	-

✓ 3 nameservers #6

Delegated to balancer1.derstandard.at, ns.nextlayer.at, ns2.nextlayer.at.
✓ Parent and zone agree #7

The parent delegation and the zone's NS records list the same nameservers.
✓ No glue needed #8

All nameservers are outside the zone, so no glue records are needed.
✓ All names resolve #9

Every nameserver name has an address and is not an alias.
i

One address family in one network

all IPv6 addresses are in 2a01:190:1764::/48, while the other address family is spread over several networks.

#10
✓ 2 autonomous systems #11

The nameservers are spread over: AS1764 (NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT): 4 addresses; AS44865 (DERSTANDARD-AS - STANDARD Verlagsgesellschaft m.b.H., AT): 1 address.
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All nameserver names under .at

All nameserver names are under one TLD, so a problem with that TLD also makes the nameservers unreachable. Some operators use names under two TLDs for extra resilience.

#12
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Partly IPv6

These nameservers have no IPv6 address: balancer1.derstandard.at.

#13

warn

5 of 5 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
balancer1.derstandard.at 194.116.243.241	NOERROR, 8 ms, authoritative	no	yes / yes	refused	9.18.49-1~deb12u2-Debian
ns.nextlayer.at 81.16.150.30	NOERROR, 12 ms, authoritative	no	yes / yes	refused	next layer authoritative DNS
ns.nextlayer.at 2a01:190:1764:150::30	NOERROR, 12 ms, authoritative	no	yes / yes	refused	next layer authoritative DNS
ns2.nextlayer.at 81.16.151.30	NOERROR, 12 ms, authoritative	no	yes / yes	refused	next layer authoritative DNS
ns2.nextlayer.at 2a01:190:1764:151::30	NOERROR, 13 ms, authoritative	no	yes / yes	refused	next layer authoritative DNS

✓ All respond #14

All 5 nameserver addresses answered.
✓ All authoritative #15

Every responding nameserver answers authoritatively for the zone.
✓ No recursion #16

The nameservers do not answer recursive queries for other domains.
!

Software version disclosed

These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: balancer1.derstandard.at: "9.18.49-1~deb12u2-Debian". Hide or replace the version string.

#17
✓ Zone transfers refused #18

No nameserver allows a zone transfer to the public.
✓ TCP supported #19

All nameservers answer over TCP.
✓ EDNS supported #20

All nameservers support EDNS(0).
✓ Public addresses #21

All nameserver addresses are publicly routable.

pass

serial 2026062201 · primary balancer1.derstandard.at

✓ Serial 2026062201 everywhere #22

All nameservers serve the same version of the zone.
✓ Timers within recommendations #23

SOA refresh 4h, retry 2h, expire 7d, negative TTL 1d.
✓ Primary is a public nameserver #24

The primary nameserver balancer1.derstandard.at is one of the listed nameservers.
✓ Contact alex@mail.at #25

The SOA RNAME alex.mail.at means alex@mail.at.
✓ Date-based serial #26

The serial 2026062201 follows the YYYYMMDDnn convention (2026-06-22).

warn

Not signed

info

17 records at the apex

Type	Value	TTL
SOA	balancer1.derstandard.at. alex.mail.at. 2026062201 14400 7200 604800 86400	86400
NS	balancer1.derstandard.at.	86400
NS	ns2.nextlayer.at.	86400
NS	ns.nextlayer.at.	86400
A	194.116.243.40	86400
MX	10 mail2.derstandard.at.	86400
MX	20 mail.derstandard.at.	86400
TXT	"4imlej4su00mbgsu46rbsber3l"	86400
TXT	"google-site-verification=KNvNOibJbLh1zhwUVINAiPzuChxcxPpSWoOsjJ1028E"	86400
TXT	"_dsnvnz8y7zjffjpoe7rpjqp8hk2n5i2"	86400
TXT	"dlqkuk2g46a6p7i8jpean9uran"	86400
TXT	"bd7d45b74eg31nc8r1r0lt3s60"	86400
TXT	"8jrj9lrp15ql7rmr2s5tx0d809qr13vt"	86400
TXT	"sis6s5uubjsp8dl1u2ub2qra3p"	86400
TXT	"H752O58FLNC6GHJNTTH4FJGK2P"	86400
TXT	"facebook-domain-verification=2cxw7qhepbzr4s272yyfld450cpvuz"	86400
TXT	"v=spf1 ip4:194.116.242.0/23 ip4:193.154.214.0/24 -all"	86400