wochenblatt.de

Checked 22 October 2026, 01:01 UTC · via 8.8.8.8
!Passed with warnings
22 passed 2 warnings 0 failed 5 info

Registration

info

.de country-code

Found

TLD
.de (country-code)
ICANN policies apply
no

Checks

  • 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

Delegation

info

ns1.vgp.de, ns2.vgp.de, pns.dtag.de, secondary006.dtag.net

Found

Parent zone
de
Delegation from
a.nic.de (194.0.0.53)
NS at the parent
ns1.vgp.de, ns2.vgp.de, pns.dtag.de, secondary006.dtag.net
NS in the zone
ns1.vgp.de, ns2.vgp.de, pns.dtag.de, secondary006.dtag.net
NameserverAddressesNetwork (AS)Glue
ns1.vgp.de62.157.156.71AS3320 DTAG - Deutsche Telekom AG, DE62.157.156.71
ns2.vgp.de62.157.157.71AS3320 DTAG - Deutsche Telekom AG, DE62.157.157.71
pns.dtag.de194.25.0.125 2003:40:8000::100AS3320 DTAG - Deutsche Telekom AG, DE AS3320 DTAG - Deutsche Telekom AG, DE194.25.0.125 2003:40:8000::100
secondary006.dtag.net195.244.245.25 2a00:fa8:3:0:100:0:6:1AS5605 NETUSE - NetUSE AG, DE AS5605 NETUSE - NetUSE AG, DE-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1.vgp.de, ns2.vgp.de, pns.dtag.de, secondary006.dtag.net.
  • ✓ 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.
  • ✓ Nameservers in different networks #10
    The nameservers are spread over 4 IPv4 /24s and 2 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS3320 (DTAG - Deutsche Telekom AG, DE): 4 addresses; AS5605 (NETUSE - NetUSE AG, DE): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .de, .net.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns1.vgp.de, ns2.vgp.de.
    #13

Nameservers

info

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.vgp.de 62.157.156.71NOERROR, 7 ms, authoritativenoyes / yesrefused-
ns2.vgp.de 62.157.157.71NOERROR, 7 ms, authoritativenoyes / yesrefused-
pns.dtag.de 194.25.0.125NOERROR, 10 ms, authoritativenoyes / yesrefusedDomainNameServer
pns.dtag.de 2003:40:8000::100NOERROR, 7 ms, authoritativenoyes / yesrefusedDomainNameServer
secondary006.dtag.net 195.244.245.25NOERROR, 12 ms, authoritativenoyes / yesrefusedDomainNameServer
secondary006.dtag.net 2a00:fa8:3:0:100:0:6:1NOERROR, 17 ms, authoritativenoyes / yesrefusedDomainNameServer

Checks

  • ✓ All respond #14
    All 6 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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: pns.dtag.de: "DomainNameServer"; secondary006.dtag.net: "DomainNameServer".
    #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.

SOA

warn

serial 2026082101 · primary ns1.vgp.de

Found

Primary (MNAME)
ns1.vgp.de
Contact (RNAME)
root.vgp.de
Serial
2026082101
Refresh / retry
28800 s / 7200 s
Expire
604800 s
Negative TTL
172800 s

Serial per nameserver

NameserverSerial
ns1.vgp.de (62.157.156.71)2026082101
ns2.vgp.de (62.157.157.71)2026082101
pns.dtag.de (194.25.0.125)2026082101
pns.dtag.de (2003:40:8000::100)2026082101
secondary006.dtag.net (195.244.245.25)2026082101
secondary006.dtag.net (2a00:fa8:3:0:100:0:6:1)2026082101

Checks

  • ✓ Serial 2026082101 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    negative caching TTL (minimum) 2d is outside 5m–1d (RFC 2308 recommends 1–3 hours). Current values: refresh 8h, retry 2h, expire 7d, negative TTL 2d.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.vgp.de is one of the listed nameservers.
  • ✓ Contact root@vgp.de #25
    The SOA RNAME root.vgp.de means root@vgp.de.
  • ✓ Date-based serial #26
    The serial 2026082101 follows the YYYYMMDDnn convention (2026-08-21).

DNSSEC

warn

Not signed

Found

Validated by resolver
no

Checks

  • !
    Not signed
    The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Records

info

17 records at the apex

Found

Read from
62.157.156.71:53
TypeValueTTL
SOAns1.vgp.de. root.vgp.de. 2026082101 28800 7200 604800 1728003600
NSsecondary006.dtag.net.3600
NSns2.vgp.de.3600
NSns1.vgp.de.3600
NSpns.dtag.de.3600
A151.101.66.216600
A151.101.130.216600
A151.101.194.216600
A151.101.2.216600
MX60 mx5.vgp.de.3600
MX70 mx7.vgp.de.3600
MX20 mx4.vgp.de.3600
MX10 mx3.vgp.de.3600
MX60 mx2.vgp.de.3600
MX70 mx6.vgp.de.3600
TXT"facebook-domain-verification=uffvp0e5y31zpj83ew7unpr7xic9xi"3600
TXT"v=spf1 a mx ?all"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 10m, MX 1h, NS 1h. The NS TTL at the parent is 1d and in the zone 1h; resolvers may use either.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • i
    No CAA records
    Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.
    #35